HK149596A - Process making a hear recoverable plastic band - Google Patents

Process making a hear recoverable plastic band

Info

Publication number
HK149596A
HK149596A HK149596A HK149596A HK149596A HK 149596 A HK149596 A HK 149596A HK 149596 A HK149596 A HK 149596A HK 149596 A HK149596 A HK 149596A HK 149596 A HK149596 A HK 149596A
Authority
HK
Hong Kong
Prior art keywords
filaments
hear
fabric
plastic band
process making
Prior art date
Application number
HK149596A
Inventor
Karl-Heinz Marx
Franz Dr-Ing Grajewski
Original Assignee
Kabelmetal Electro Gmbh
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 Kabelmetal Electro Gmbh filed Critical Kabelmetal Electro Gmbh
Publication of HK149596A publication Critical patent/HK149596A/en

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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0658—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms consisting of fibrous plastics material, e.g. woven
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0633—Preforms comprising reinforcing elements
    • 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
    • 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
    • B29C70/22—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in at least two directions forming a two dimensional structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Woven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Insulating Bodies (AREA)
  • Cable Accessories (AREA)

Abstract

A process for producing a heat-recoverable plastic belt with a fabric increasing the tear-strength of the belt at shrinkage temperature is described. In this process, a fabric (1) is produced from mutually crossing filaments (2,3) of a material which is stretchable only slightly if at all, at least the filaments (3b) extending in one direction (shrinkage or stretching direction) being helically formed. This fabric is embedded in a plastic matrix (4) and stretched in the direction of the helically extending filaments. The helically extending filaments are advantageously wound on a plastic strand. <IMAGE>
HK149596A 1988-10-01 1996-08-08 Process making a hear recoverable plastic band HK149596A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833415A DE3833415C2 (en) 1988-10-01 1988-10-01 Process for the preparation of a heat-recoverable tape

Publications (1)

Publication Number Publication Date
HK149596A true HK149596A (en) 1996-08-16

Family

ID=6364169

Family Applications (1)

Application Number Title Priority Date Filing Date
HK149596A HK149596A (en) 1988-10-01 1996-08-08 Process making a hear recoverable plastic band

Country Status (5)

Country Link
EP (1) EP0570997B1 (en)
AT (1) ATE128410T1 (en)
DE (2) DE3833415C2 (en)
ES (1) ES2081672T3 (en)
HK (1) HK149596A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4020931C2 (en) * 1990-06-30 1994-01-27 Stewing Nachrichtentechnik Process for producing a heat-recoverable material web
DE4119633A1 (en) 1991-06-14 1992-12-17 Kabelmetal Electro Gmbh METHOD FOR PRODUCING A TISSUE-REINFORCED HEAT-RESETTABLE OBJECT
DE4200251A1 (en) * 1992-01-08 1993-07-15 Kabelmetal Electro Gmbh High tear strength heat-shrink material with high flame resistance - consists of main crosslinked e.g. polyethylene@ reinforced with incorporated non stretch of glass warp threads and elastomer weft filaments
EP0723852A1 (en) * 1995-01-26 1996-07-31 RXS Kabelgarnituren Gesellschaft mit beschränkter Haftung Sleeve made of a heat-shrinkable layer with a reinforcement
DE19506406A1 (en) * 1995-02-23 1996-08-29 Rxs Schrumpftech Garnituren Shrink wrappable cover and mfg. process
ES2187601T3 (en) * 1995-10-06 2003-06-16 Ccs Technology Inc PROCEDURE FOR MANUFACTURING A THERMOPLASTIC SYNTHETIC MATERIAL CONTRACTIBLE HOSE FOR CABLE TERMINALS.
DE19638244C2 (en) * 1995-10-06 2003-10-16 Ccs Technology Inc Process for producing a shrink sleeve made of thermoplastic material for cable sleeves

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4164837A (en) * 1974-06-12 1979-08-21 Hoechst Aktiengesellschaft Method of forming a wrapped yarn
DE2945222A1 (en) * 1979-11-09 1981-06-04 Akzo Gmbh, 5600 Wuppertal STRAP, PREFERRED FOR CAR SAFETY BELTS
IN159633B (en) * 1983-01-06 1987-05-30 Raychem Corp
EP0116390B1 (en) * 1983-01-06 1989-05-03 Raychem Limited Method of an article for enclosing a contoured object
US4626458A (en) * 1983-01-06 1986-12-02 Raychem Limited Recoverable article for encapsulation
GB8528966D0 (en) * 1985-11-25 1986-01-02 Raychem Ltd Wrap-around fabric articles
DE3806660C2 (en) * 1988-03-02 1995-04-13 Kabelmetal Electro Gmbh Heat-recoverable sleeve for wrapping a substrate

Also Published As

Publication number Publication date
DE3833415C2 (en) 1996-08-14
EP0570997B1 (en) 1995-09-27
ES2081672T3 (en) 1996-03-16
DE3833415A1 (en) 1990-04-05
EP0570997A1 (en) 1993-11-24
ATE128410T1 (en) 1995-10-15
DE58909456D1 (en) 1995-11-02

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)