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GB1207065A - Method and apparatus for the production of continuous tape - Google Patents

Method and apparatus for the production of continuous tape

Info

Publication number
GB1207065A
GB1207065A GB21869/68A GB2186968A GB1207065A GB 1207065 A GB1207065 A GB 1207065A GB 21869/68 A GB21869/68 A GB 21869/68A GB 2186968 A GB2186968 A GB 2186968A GB 1207065 A GB1207065 A GB 1207065A
Authority
GB
United Kingdom
Prior art keywords
filaments
tape
band
threads
glass
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
Application number
GB21869/68A
Inventor
James Luther Grosh
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.)
RTX Corp
Original Assignee
United Aircraft Corp
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
Application filed by United Aircraft Corp filed Critical United Aircraft Corp
Publication of GB1207065A publication Critical patent/GB1207065A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/08—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder
    • B29C41/085—Coating a former, core or other substrate by spraying or fluidisation, e.g. spraying powder by rotating the former around its axis of symmetry
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/581—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material
    • B29C53/582—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics material comprising reinforcements, e.g. wires, threads
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
    • B29C69/002—Winding
    • B29C69/003—Winding and cutting longitudinally, e.g. for making O-rings; chain links, insulation tubes
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • B29C70/021—Combinations of fibrous reinforcement and non-fibrous material
    • B29C70/025—Combinations of fibrous reinforcement and non-fibrous material with particular filler
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/205—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration
    • B29C70/207—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration arranged in parallel planes of fibres crossing at substantial angles
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/04—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles
    • 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
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/08—Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
    • 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/065—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket, the sealing rings being placed previously on the male part
    • 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
    • F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/10—Cords, strands or rovings, e.g. oriented cords, strands or rovings
    • B29K2105/101—Oriented
    • B29K2105/108—Oriented arranged in parallel planes and crossing at substantial angles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/007—Narrow strips, e.g. ribbons, tapes, bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
  • Reinforced Plastic Materials (AREA)
  • Decoration Of Textiles (AREA)
  • Nonwoven Fabrics (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)

Abstract

1,207,065. Non-woven tape. UNITED AIRCRAFT CORP. 8 May, 1968 [29 May, 1967], No. 21869/68. Heading D1R. [Also in Division F2] A continuous tape is made by applying threads (8) to both sides of a flat continuously moving endless band 5 so as to extend generally parallel with the edges thereof, wrapping filaments 23 in non-overlapping relationship around the band, bonding the filaments to the threads, cutting the filaments, e.g. with cutter 28, in a direction parallel to an edge of the band and removing the tape 31 from the band 5. The completed tape has a transverse tensile strength at least 100 times greater than its longitudinal tensile strength. As shown, the threads, (8) pass through an adhesive bath 10 before contact with the band. The filaments are wrapped around the band by rotating winding platform 12. The band comprises two superimposed band elements 5a, 5b and these are separated to assist cutting of the filaments. The adhesive is set by hot air heaters 26. There may be many more filaments (extending across the tape) than threads. The filaments may be bands of monofilaments (which may be braided) of glass, metal, nylon rayon or acrylic polymers. The threads may be cotton, nylon glass or rayon. The tape may be used to form a pipe, see Figs. 7 to 9 (not shown). The pipe is made by coating a mandrel 50 with resin (51), optionally applying veil cloth (52), then winding the tape (53) around the mandrel in partially overlapping turns. The wound tape is then impregnated with resin and wound with polyester or epoxy resin-coated glass metal or nylon filaments 54. Further outer layers of the tape and glass filaments may be applied to the mandrel. Particulate material 55 may be applied over the filaments 54.
GB21869/68A 1967-05-29 1968-05-08 Method and apparatus for the production of continuous tape Expired GB1207065A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64196367A 1967-05-29 1967-05-29

Publications (1)

Publication Number Publication Date
GB1207065A true GB1207065A (en) 1970-09-30

Family

ID=24574581

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21869/68A Expired GB1207065A (en) 1967-05-29 1968-05-08 Method and apparatus for the production of continuous tape

Country Status (14)

Country Link
JP (2) JPS4811299B1 (en)
AT (2) AT318908B (en)
BE (1) BE715810A (en)
BG (1) BG15380A3 (en)
CH (1) CH507408A (en)
DK (1) DK138273B (en)
ES (3) ES354466A1 (en)
FI (1) FI49736C (en)
FR (1) FR1601423A (en)
GB (1) GB1207065A (en)
IE (1) IE32100B1 (en)
IL (1) IL29916A (en)
PL (1) PL72574B1 (en)
SE (2) SE368167B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580003A1 (en) * 1985-04-04 1986-10-10 Chomarat & Cie
WO1989001126A2 (en) * 1987-08-03 1989-02-09 Allied-Signal Inc. Composite and article using short length fibers
WO1989001127A2 (en) * 1987-08-03 1989-02-09 Allied-Signal Inc. Composite and article using short length fibers at oblique angles
EP2095000A2 (en) * 2006-12-18 2009-09-02 Deepflex, Inc. Free venting pipe and method of manufacture
EP2716434A1 (en) * 2012-10-04 2014-04-09 Areva Blades GmbH Spar cap for a rotor blade of a wind turbine and method of manufacturing a spar cap
RU2717728C1 (en) * 2019-10-24 2020-03-25 Общество с ограниченной ответственностью "Новые Трубные Технологии" (ООО "НТТ") Composite glass pipe for pressure and pressureless pipelines laid by microtunneling
CN115673008A (en) * 2022-10-26 2023-02-03 无锡三麟精密金属制品有限公司 Tension real-time monitoring tungsten filament processing and stretching unit

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580003A1 (en) * 1985-04-04 1986-10-10 Chomarat & Cie
EP0198776A1 (en) * 1985-04-04 1986-10-22 ETABLISSEMENTS LES FILS D'AUGUSTE CHOMARAT & CIE. Société Anonyme Textile reinforcing layer useful in the manufacture of laminated articles, and laminated articles containing such a reinforcing layer
US4680213A (en) * 1985-04-04 1987-07-14 Establissements Les Fils D'auguste Chomarat Et Cie Textile reinforcement used for making laminated complexes, and novel type of laminate comprising such a reinforcement
WO1989001126A2 (en) * 1987-08-03 1989-02-09 Allied-Signal Inc. Composite and article using short length fibers
WO1989001127A2 (en) * 1987-08-03 1989-02-09 Allied-Signal Inc. Composite and article using short length fibers at oblique angles
WO1989001127A3 (en) * 1987-08-03 1989-03-09 Allied Signal Inc Composite and article using short length fibers at oblique angles
WO1989001126A3 (en) * 1987-08-03 1989-03-09 Allied Signal Inc Composite and article using short length fibers
JPH02501997A (en) * 1987-08-03 1990-07-05 アライド‐シグナル・インコーポレーテッド Composite materials and articles using short fibers
EP2095000A2 (en) * 2006-12-18 2009-09-02 Deepflex, Inc. Free venting pipe and method of manufacture
EP2095000A4 (en) * 2006-12-18 2012-09-12 Deepflex Inc Free venting pipe and method of manufacture
US8714204B2 (en) 2006-12-18 2014-05-06 Deepflex Inc. Free venting pipe and method of manufacture
EP2716434A1 (en) * 2012-10-04 2014-04-09 Areva Blades GmbH Spar cap for a rotor blade of a wind turbine and method of manufacturing a spar cap
WO2014053631A1 (en) * 2012-10-04 2014-04-10 Areva Blades Gmbh Spar cap for a rotor blade of a wind turbine and method of manufacturing a spar cap
RU2717728C1 (en) * 2019-10-24 2020-03-25 Общество с ограниченной ответственностью "Новые Трубные Технологии" (ООО "НТТ") Composite glass pipe for pressure and pressureless pipelines laid by microtunneling
CN115673008A (en) * 2022-10-26 2023-02-03 无锡三麟精密金属制品有限公司 Tension real-time monitoring tungsten filament processing and stretching unit
CN115673008B (en) * 2022-10-26 2024-02-13 无锡凌意精密金属制品有限公司 Tungsten filament processing stretcher unit with real-time monitoring of tension

Also Published As

Publication number Publication date
IE32100B1 (en) 1973-04-18
JPS5440593B1 (en) 1979-12-04
IL29916A (en) 1972-03-28
FR1601423A (en) 1970-08-24
ES368828A1 (en) 1971-05-16
SE339528B (en) 1971-10-11
FI49736C (en) 1975-09-10
IE32100L (en) 1968-11-29
PL72574B1 (en) 1974-08-30
CH507408A (en) 1971-05-15
IL29916A0 (en) 1968-06-20
FI49736B (en) 1975-06-02
AT302234B (en) 1972-10-10
BE715810A (en) 1968-10-16
DK138273C (en) 1979-01-22
AT318908B (en) 1974-11-25
ES368934A1 (en) 1971-05-01
ES354466A1 (en) 1970-02-16
JPS4811299B1 (en) 1973-04-12
DK138273B (en) 1978-08-07
BG15380A3 (en) 1976-03-17
SE368167B (en) 1974-06-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee