CA1067165A - Heat-recoverable wrapping with dimples - Google Patents

Heat-recoverable wrapping with dimples

Info

Publication number
CA1067165A
CA1067165A CA254,954A CA254954A CA1067165A CA 1067165 A CA1067165 A CA 1067165A CA 254954 A CA254954 A CA 254954A CA 1067165 A CA1067165 A CA 1067165A
Authority
CA
Canada
Prior art keywords
heat
depressions
dimensionally
irregularities
protuberances
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
CA254,954A
Other languages
English (en)
French (fr)
Inventor
John C. Lathrop
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.)
TE Connectivity Corp
Original Assignee
AMP Inc
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 AMP Inc filed Critical AMP Inc
Application granted granted Critical
Publication of CA1067165A publication Critical patent/CA1067165A/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
    • 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
    • B29C61/0666—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached
    • 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
    • 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
    • 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
    • B29C61/0616—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms layered or partially layered preforms, e.g. preforms with layers of adhesive or sealing compositions
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions
    • H02G15/18—Cable junctions protected by sleeves, e.g. for communication cable
    • H02G15/196—Cable junctions protected by sleeves, e.g. for communication cable having lapped insulation
    • 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
    • B29C61/0666—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached
    • B29C2061/0691—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms comprising means indicating that the shrinking temperature is reached the means being protrusions on the preform surface disappearing when the temperature is reached
    • 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

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Package Frames And Binding Bands (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Sealing Material Composition (AREA)
  • Laminated Bodies (AREA)
CA254,954A 1975-07-10 1976-06-16 Heat-recoverable wrapping with dimples Expired CA1067165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59488575A 1975-07-10 1975-07-10

Publications (1)

Publication Number Publication Date
CA1067165A true CA1067165A (en) 1979-11-27

Family

ID=24380826

Family Applications (1)

Application Number Title Priority Date Filing Date
CA254,954A Expired CA1067165A (en) 1975-07-10 1976-06-16 Heat-recoverable wrapping with dimples

Country Status (7)

Country Link
JP (1) JPS5210384A (bg)
BR (1) BR7604486A (bg)
CA (1) CA1067165A (bg)
DE (1) DE2631087A1 (bg)
ES (1) ES222222Y (bg)
FR (1) FR2317564A1 (bg)
GB (1) GB1532905A (bg)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54153293A (en) * 1978-05-24 1979-12-03 Fujikura Ltd Connecting method of plastic sheath cable
JPS54173296U (bg) * 1978-05-29 1979-12-07
JPS5590134U (bg) * 1978-12-15 1980-06-21
JPS5832214Y2 (ja) * 1979-09-07 1983-07-16 昭和電線電纜株式会社 架橋ポリエチレン絶縁ケ−ブルの接続部
GB2093548B (en) * 1981-02-04 1984-08-01 Raychem Corp Air vent assembly
US4759811A (en) * 1982-01-21 1988-07-26 Raychem Corporation Method for repair or accessing pressurized cable
EP0100170B1 (en) * 1982-07-23 1986-10-01 Shaw Industries Ltd. Heat shrinkable covering and method of applying same
JPS5967013A (ja) * 1982-10-07 1984-04-16 Takeshima Seisakusho:Kk 防蝕ライニング法
JPS59169812A (ja) * 1983-03-15 1984-09-25 Sekisui Chem Co Ltd 被覆方法
DE3422604A1 (de) * 1984-06-18 1985-12-19 kabelmetal electro GmbH, 3000 Hannover Wickelhuelle fuer rohre, kabel und dergleichen
GB8505785D0 (en) * 1985-03-06 1985-04-11 Raychem Ltd Heat-recoverable article
US20080271832A1 (en) * 2007-05-04 2008-11-06 Tyco Electronics Corporation Thermo-conductive, heat-shrinkable, dual-wall tubing

Also Published As

Publication number Publication date
GB1532905A (en) 1978-11-22
ES222222Y (es) 1977-06-16
BR7604486A (pt) 1977-07-26
DE2631087A1 (de) 1977-01-27
JPS5210384A (en) 1977-01-26
FR2317564A1 (fr) 1977-02-04
FR2317564B1 (bg) 1978-05-19
ES222222U (es) 1977-03-01

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