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DE69622053D1 - Verfahren zum heizen und/oder vernetzen von polymeren und dazugehörende vorrichtung - Google Patents

Verfahren zum heizen und/oder vernetzen von polymeren und dazugehörende vorrichtung

Info

Publication number
DE69622053D1
DE69622053D1 DE69622053T DE69622053T DE69622053D1 DE 69622053 D1 DE69622053 D1 DE 69622053D1 DE 69622053 T DE69622053 T DE 69622053T DE 69622053 T DE69622053 T DE 69622053T DE 69622053 D1 DE69622053 D1 DE 69622053D1
Authority
DE
Germany
Prior art keywords
pct
heating
polymer material
infrared radiation
related device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69622053T
Other languages
English (en)
Other versions
DE69622053T3 (de
DE69622053T2 (de
Inventor
Michael Sjoeberg
Jan Rydberg
Jyri Jaervenkylae
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Uponor Wirsbo AB
Original Assignee
Uponor Wirsbo AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26662382&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69622053(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from SE9503272A external-priority patent/SE521725C2/sv
Priority claimed from SE9600091A external-priority patent/SE505517C2/sv
Priority claimed from PCT/EP1996/002801 external-priority patent/WO1997010941A1/en
Application filed by Uponor Wirsbo AB filed Critical Uponor Wirsbo AB
Publication of DE69622053D1 publication Critical patent/DE69622053D1/de
Application granted granted Critical
Publication of DE69622053T2 publication Critical patent/DE69622053T2/de
Publication of DE69622053T3 publication Critical patent/DE69622053T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1652—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section
    • F16L55/1654—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being pulled into the damaged section and being inflated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • B29B15/122—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length with a matrix in liquid form, e.g. as melt, solution or latex
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/10—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation for articles of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/22—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
    • B29C48/3366—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die using a die with concentric parts, e.g. rings, cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
    • B29C48/467—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers using single rollers, e.g. provided with protrusions, closely surrounded by a housing with movement of the material in the axial direction
    • B29C48/468—Cavity transfer mixing devices, i.e. a roller and surrounding barrel both provided with cavities; Barrels and rollers therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/903—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/94—Lubricating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/20—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor of articles having inserts or reinforcements ; Handling of inserts or reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/22—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes
    • B29C55/24—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of tubes radial
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/26—Lining or sheathing of internal surfaces
    • B29C63/34—Lining or sheathing of internal surfaces using tubular layers or sheathings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement
    • F16L9/121—Rigid pipes of plastics with or without reinforcement with three layers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • F16L9/147—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups comprising only layers of metal and plastics with or without reinforcement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Toxicology (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DE69622053T 1995-09-20 1996-09-20 Verfahren zum heizen und/oder vernetzen von polymeren und dazugehörende vorrichtung Expired - Lifetime DE69622053T3 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
SE9503272A SE521725C2 (sv) 1995-09-20 1995-09-20 Ihålig produkt av termoplastmaterial samt sätt för extrudering av densamma
SE9503272 1995-09-20
SE9600091 1996-01-11
SE9600091A SE505517C2 (sv) 1996-01-11 1996-01-11 Förfarande för renovering av markförlagda ledningar där infodringsrör succesivt sammansmältes
WOPCT/EP96/02801 1996-06-26
PCT/EP1996/002801 WO1997010941A1 (en) 1995-09-20 1996-06-26 Oriented polymeric products
PCT/SE1996/001169 WO1997010936A2 (en) 1995-09-20 1996-09-20 Method for heating and/or cross-linking of polymers and apparatus therefor

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DE69622053D1 true DE69622053D1 (de) 2002-08-01
DE69622053T2 DE69622053T2 (de) 2002-11-14
DE69622053T3 DE69622053T3 (de) 2007-09-27

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US (1) US6106761A (de)
EP (1) EP0921921B2 (de)
CN (1) CN1202128A (de)
AT (1) ATE219717T1 (de)
AU (1) AU7005696A (de)
BR (1) BR9610535A (de)
CA (1) CA2232376C (de)
DE (1) DE69622053T3 (de)
HU (1) HU223751B1 (de)
IL (1) IL123709A (de)
PL (1) PL182616B1 (de)
RU (1) RU2170174C2 (de)
TR (1) TR199800522T2 (de)
WO (1) WO1997010936A2 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2324846B (en) * 1997-05-03 2001-09-19 Advanced Eng Solutions Ltd Method of lining pipes
SE519100C2 (sv) * 1998-10-23 2003-01-14 Wirsbo Bruks Ab Anordning och förfarande för tillverkning av extruderbara formstycken av förnätningsbara polymermaterial
EP1039200A3 (de) * 1999-03-25 2003-01-29 Uponor Innovation Ab Metall-Kunststoff-Verbundrohr
EP1216130B1 (de) * 1999-06-28 2004-08-25 Maillefer S.A. Verfahren zur verarbeitung von thermoplasten oder elastomeren
DE19941106A1 (de) * 1999-08-30 2001-03-08 Industrieservis Ges Fuer Innov Vulkanisieren
US20030001108A1 (en) 1999-11-05 2003-01-02 Energy Sciences, Inc. Particle beam processing apparatus and materials treatable using the apparatus
US7026635B2 (en) 1999-11-05 2006-04-11 Energy Sciences Particle beam processing apparatus and materials treatable using the apparatus
FI108625B (fi) * 1999-11-24 2002-02-28 Nextrom Holding Sa Silaanisilloitusmenetelmä
GB2357559B (en) * 1999-12-24 2004-06-16 Glynwed Pipe Systems Ltd Multi-layer liner for pipes
DE60112838T2 (de) * 2000-05-19 2006-06-01 Société de Technologie Michelin Verfahren und Vorrichtung zur Vernetzen/Expandieren eines Rohlings für eine Sicherheitsauflage für Luftreifen und durch dieses Verfahren erhaltene Auflage
US6426486B1 (en) * 2000-06-16 2002-07-30 Judco Manufacturing, Incorporated Optical apparatus and method for shrinking heat shrink tubing, fusing wires and solder and unsolder packaged electronic components
ATE335583T1 (de) * 2002-03-20 2006-09-15 Nkt Flexibles Is Verfahren zur herstellung einer polymerschicht eines flexiblen offshore-rohrs
WO2003106139A1 (en) * 2002-06-14 2003-12-24 Exxonmobil Chemical Patents Inc. Method of processing polyethylene resins
DE10321488A1 (de) * 2003-05-13 2004-12-02 Linde Ag Verfahren zur Innensanierung von Rohrleitungen
NL1023563C2 (nl) * 2003-05-28 2004-11-30 Dsm Ip Assets Bv Thermohardend materiaal; werkwijze en installatie voor het vervormen van een al dan niet uitgehard thermohardend materiaal.
BRPI0414477B1 (pt) * 2003-09-19 2015-05-05 Nat Oilwell Varco Denmark Is Tubo não ligado flexível, e, método de produção do mesmo
US10857722B2 (en) 2004-12-03 2020-12-08 Pressco Ip Llc Method and system for laser-based, wavelength specific infrared irradiation treatment
US7425296B2 (en) 2004-12-03 2008-09-16 Pressco Technology Inc. Method and system for wavelength specific thermal irradiation and treatment
US10687391B2 (en) 2004-12-03 2020-06-16 Pressco Ip Llc Method and system for digital narrowband, wavelength specific cooking, curing, food preparation, and processing
DE102004061986A1 (de) * 2004-12-23 2006-07-06 Rehau Ag + Co. Vernetzungsverfahren zur Herstellung von dampfsterilisierbaren mehrschichtigen Portschläuchen
CN101167144A (zh) * 2005-04-21 2008-04-23 Ls电线有限公司 利用红外线的电缆交联装置
US20060240060A1 (en) * 2005-04-22 2006-10-26 Cardiac Pacemakers, Inc. Lubricious compound and medical device made of the same
DE102007026751A1 (de) 2007-06-09 2008-12-11 Inoex Gmbh Verfahren zur Herstellung von peroxidvernetzten Polyethylen-Rohren in einer Extrusionslinie
US7498538B1 (en) 2007-07-20 2009-03-03 Judco Manufacturing, Inc. Sliding contact switch
US7880107B1 (en) 2007-10-12 2011-02-01 Judco Manufacturing, Inc. Momentary push button switch
DE102007050939A1 (de) 2007-10-23 2009-04-30 Inoex Gmbh Verfahren zum Erwärmen eines extrudierten Kunststoffprofils durch Infrarotstrahlung
CA2741962C (en) * 2008-10-31 2017-08-01 Borealis Ag Cross-linked polyethylene pipe
FI121657B (fi) * 2008-11-11 2011-02-28 Kwh Pipe Ab Oy Menetelmä ja laitteisto polymeerituotteiden kuumentamiseksi
BRPI1010564A2 (pt) 2009-06-22 2016-03-15 Borealis Ag "uso de um tubo e método de transporte de água"
ITMI20091695A1 (it) * 2009-10-02 2011-04-03 Isolanti Spa Ab Metodo per la realizzazione di tubazioni plastiche multistrato e tubazioni realizzate con detto metodo
US20110155310A1 (en) * 2009-12-29 2011-06-30 Cipielewski Stephen B Braided hose assembly and method of manufacturing same
DE102010005509B4 (de) 2010-01-23 2011-11-10 Inoex Gmbh Verfahren zur Herstellung von peroxidvernetzten Polyethylenrohren in einer Extrusionslinie
WO2011156823A2 (en) 2010-06-11 2011-12-15 Pressco Ip Llc Cookware and cook-packs for narrowband irradiation cooking and systems and methods thereof
US9332877B2 (en) 2010-06-11 2016-05-10 Pressco Ip Llc Cookware and cook-packs for narrowband irradiation cooking and systems and methods thereof
EP2425959B1 (de) * 2010-09-06 2013-07-31 Krones AG Vorrichtung sowie Verfahren zum Erwärmen von Vorformlingen
CA2810600C (en) * 2010-09-06 2018-04-17 Molecor Tecnologia, S. L. Device and method for producing the mouths of biaxially oriented plastic tubes with integrated sealing gaskets
FI20100374L (fi) * 2010-11-16 2012-05-17 Aarne Juho Henrik Heino Kerrostetun muoviputken valmistusmenetelmä
US9067367B2 (en) 2012-03-02 2015-06-30 Pexcor Manufacturing Company, Inc. Method and system for performing an infrared treatment
US9522496B2 (en) * 2012-12-04 2016-12-20 Pexcor Manufacturing Company Inc. Production method of plastic pipe in layers
CN103527863A (zh) * 2013-01-29 2014-01-22 机械科学研究总院先进制造技术研究中心 一种具有远红外加热功能的纤维导向管
GB201318915D0 (en) 2013-10-25 2013-12-11 Wellstream Int Ltd Flexible pipe body and method of producing same
DE102014105484B4 (de) 2014-04-17 2017-09-07 Tmd Friction Services Gmbh Verfahren und Vorrichtung zur thermischen Behandlung von Reibbelägen
US10099435B2 (en) * 2015-06-04 2018-10-16 Ford Global Technologies, Llc Method of splitting fiber tows
DE102016122984A1 (de) * 2016-11-29 2018-05-30 Rehau Ag + Co Verfahren zur Herstellung eines polymeren Profils mittels chemischer Vernetzung
DE102016122985A1 (de) * 2016-11-29 2018-05-30 Rehau Ag + Co Verfahren zur Herstellung eines polymeren Profils mittels chemischer Vernetzung
US10688737B2 (en) * 2017-09-14 2020-06-23 General Electric Company Method for forming fiber-reinforced polymer components
EP3684595A4 (de) * 2017-12-19 2021-04-28 Hewlett-Packard Development Company, L.P. Verschmelzen im dreidimensionalen (3d) drucken
EP3613554A1 (de) * 2018-08-21 2020-02-26 Crosslink Finland Oy Verfahren und system zur herstellung eines polymerrohrs
RU2698224C1 (ru) * 2019-03-27 2019-08-23 Владимир Станиславович ЯВОРСКИЙ Устройство для отверждения введенного в трубопровод полимерного рукава
CN110341173A (zh) * 2019-08-13 2019-10-18 永高股份有限公司 一种双轴拉伸pvc管材的制备方法
EP3822056B1 (de) * 2019-11-18 2024-05-08 Heraeus Noblelight Ltd. System zur behandlung eines mehrschichtigen polsterprodukts und betriebsverfahren für ein system zum expandieren eines mehrschichtigen polsterprodukts
CN111576378B (zh) * 2020-04-30 2021-08-24 中铁隧道局集团有限公司 一种测斜管修复装置
EP4457071A1 (de) * 2021-12-30 2024-11-06 Reliance Worldwide Corporation (Europe), S.L. Systeme und verfahren zur herstellung von rohren oder rohren
GR1010738B (el) * 2023-12-14 2024-08-01 Χρηστος Παπαδοπουλος Και Σια Οε, Διαταξη ταχειας διαμορφωσης γεωμετριας αφρωδων πολυμερων με συμβαλλουσες ακτινες μικροκυματων με εφαρμογη στην κατασκευη ορθωτικων πελματων

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2534635C3 (de) * 1975-08-02 1978-03-16 Allgemeine Synthetische Gesellschaft Etablissement, Vaduz Verfahren zum Herstellen eines heißwasserbeständigen Kunststoffrohres
DE2539701C2 (de) * 1975-09-06 1984-05-17 Bayer Ag, 5090 Leverkusen Vorrichtung zur kontinuierlichen Herstellung endloser Schaumstoffbahnen
SE415006B (sv) * 1978-03-07 1980-09-01 Asea Ab Sett att anbringaen isolering av tverbunden polymer pa en kabelledare
US4419304A (en) * 1980-07-15 1983-12-06 Western Electric Company, Inc. Method for forming seals with heat shrinkable materials
SE8206483L (sv) * 1982-11-15 1984-05-16 Uponor Ab Sett for orientering av materialet i ror av plast
JPS59113037A (ja) * 1982-12-20 1984-06-29 Fujikura Ltd ポリエチレンの加熱架橋方法
DE3546417A1 (de) * 1985-12-31 1987-07-16 Rolining Ag Verfahren und vorrichtung zur sanierung insbesondere erdverlegter rohrleitungen
DE3731321A1 (de) * 1987-09-17 1989-04-06 Albert Kreitmair Bestrahlungsgeraet fuer lichthaertende kunststoffe
US5019417A (en) * 1989-08-15 1991-05-28 Northcutt Gerald G Pipe lining system
DE69112852T2 (de) * 1990-01-16 1996-05-15 Showa Denko Kk Polymerisationsinitiator verwendbar in der Nähe von Infrarot.
GB2248669A (en) * 1990-10-08 1992-04-15 Fu Yaw Cheng Plastic tube
DE4109663C2 (de) * 1991-03-23 1994-02-24 Meyer & John Gmbh & Co Verfahren zur Sanierung von Leitungen durch druckdichte Auskleidung mit thermoplastischem Kunststoff
GB2255040B (en) * 1991-04-24 1995-02-08 British Gas Plc Method of forming a welded joint between polyolefinic members
GB2264765B (en) * 1992-02-27 1995-04-12 British Gas Plc Method of lining a pipeline
IL105159A (en) * 1993-03-24 1996-11-14 Pipex Ltd Extrusion of thermostatic materials
GB2276584B (en) * 1993-04-01 1997-09-17 British Gas Plc Joining bodies of thermoplastic material
GB2283489B (en) * 1993-11-01 1997-10-29 Delta Resins Limited Curing of resins and resin systems

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HU223751B1 (hu) 2004-12-28
EP0921921A2 (de) 1999-06-16
JPH11512357A (ja) 1999-10-26
AU7005696A (en) 1997-04-09
BR9610535A (pt) 1999-12-21
IL123709A0 (en) 1998-10-30
TR199800522T2 (xx) 1998-08-21
PL328306A1 (en) 1999-01-18
WO1997010936A3 (en) 1997-05-15
EP0921921B1 (de) 2002-06-26
HUP9900771A3 (en) 2004-03-29
CA2232376A1 (en) 1997-03-27
EP0921921B2 (de) 2007-04-04
WO1997010936A2 (en) 1997-03-27
ATE219717T1 (de) 2002-07-15
CN1202128A (zh) 1998-12-16
JP4097696B2 (ja) 2008-06-11
PL182616B1 (pl) 2002-02-28
IL123709A (en) 2001-07-24
DE69622053T3 (de) 2007-09-27
DE69622053T2 (de) 2002-11-14
RU2170174C2 (ru) 2001-07-10
HUP9900771A2 (hu) 1999-07-28
CA2232376C (en) 2002-11-19
US6106761A (en) 2000-08-22

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