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FR2101168A1 - Steel wire reinforced sheet - by enclosing guided wires in plastic carrier material and passing wire and plastic material thr - Google Patents

Steel wire reinforced sheet - by enclosing guided wires in plastic carrier material and passing wire and plastic material thr

Info

Publication number
FR2101168A1
FR2101168A1 FR7127611A FR7127611A FR2101168A1 FR 2101168 A1 FR2101168 A1 FR 2101168A1 FR 7127611 A FR7127611 A FR 7127611A FR 7127611 A FR7127611 A FR 7127611A FR 2101168 A1 FR2101168 A1 FR 2101168A1
Authority
FR
France
Prior art keywords
steel wire
plastic
carrier material
thr
enclosing
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.)
Withdrawn
Application number
FR7127611A
Other languages
French (fr)
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.)
Fried Krupp AG
Original Assignee
Fried Krupp AG
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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of FR2101168A1 publication Critical patent/FR2101168A1/en
Withdrawn legal-status Critical Current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
    • 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
    • B29C48/156—Coating two or more articles simultaneously
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Steel wire reinforced cord sheets are produced by leading the steel through a guide which defines its position exactly, introducing the carrier material in a plastic state under pressure from the side immediately after the guide so that it flows around the steel wire passing the steel wire with the carrier material through an injection nozzle which defines the position of the steel wire in the cord sheet. The position of the steel wires in the sheet is defined exactly. The frequent breakdowns associated with the use of a calender for wire reinforced sheet prodn. are avoided.
FR7127611A 1970-08-01 1971-07-28 Steel wire reinforced sheet - by enclosing guided wires in plastic carrier material and passing wire and plastic material thr Withdrawn FR2101168A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702038302 DE2038302A1 (en) 1970-08-01 1970-08-01 Steel cord production

Publications (1)

Publication Number Publication Date
FR2101168A1 true FR2101168A1 (en) 1972-03-31

Family

ID=5778606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7127611A Withdrawn FR2101168A1 (en) 1970-08-01 1971-07-28 Steel wire reinforced sheet - by enclosing guided wires in plastic carrier material and passing wire and plastic material thr

Country Status (2)

Country Link
DE (1) DE2038302A1 (en)
FR (1) FR2101168A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463488A1 (en) * 1979-08-06 1981-02-20 Habia Sa Die for combining two extrudates to cover lay flat multicore cables - esp. to get contrasting coloured faces
EP1997607A1 (en) * 2007-05-31 2008-12-03 Societe de Technologie Michelin Device and method for insulating a set of yarns
EP2030758A1 (en) * 2006-06-15 2009-03-04 Bridgestone Corporation Cord arranging tool
WO2022167740A1 (en) 2021-02-08 2022-08-11 Psa Automobiles Sa Method and device for validating time synchronization between vehicle on-board computers

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209357A1 (en) * 1982-03-15 1983-09-15 Fa. Winfried Meister, 5600 Wuppertal METHOD AND DEVICE FOR PRODUCING JOINT TAPES WITH INCLUDED REINFORCING PROFILES EXTENDED IN THE CROSS DIRECTION OF THE RIBBON AXLE
WO2018099533A1 (en) * 2016-11-30 2018-06-07 Rodexit Aps Seal with rat resistant barrier
US11466510B2 (en) 2016-11-30 2022-10-11 Rodexit Aps Seal with rat resistant barrier
CN110509520B (en) * 2019-09-05 2024-04-26 内蒙古北通橡塑机械有限公司 Wire guide plate replacement device for extrusion molding of bead ring

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2463488A1 (en) * 1979-08-06 1981-02-20 Habia Sa Die for combining two extrudates to cover lay flat multicore cables - esp. to get contrasting coloured faces
EP2030758A1 (en) * 2006-06-15 2009-03-04 Bridgestone Corporation Cord arranging tool
EP2030758A4 (en) * 2006-06-15 2012-08-29 Bridgestone Corp Cord arranging tool
US8262065B2 (en) 2006-06-15 2012-09-11 Bridgestone Corporation Cord aligning device
EP1997607A1 (en) * 2007-05-31 2008-12-03 Societe de Technologie Michelin Device and method for insulating a set of yarns
US7993558B2 (en) 2007-05-31 2011-08-09 Michelin Recherche Et Technique S.A. Device and method for sheathing a ply of threads
US8197242B2 (en) 2007-05-31 2012-06-12 Michelin Recherche Et Technique S.A. Device and method for sheathing a ply of threads
WO2022167740A1 (en) 2021-02-08 2022-08-11 Psa Automobiles Sa Method and device for validating time synchronization between vehicle on-board computers

Also Published As

Publication number Publication date
DE2038302A1 (en) 1972-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse