CA1066469A - Covering method and assembly - Google Patents

Covering method and assembly

Info

Publication number
CA1066469A
CA1066469A CA202,127A CA202127A CA1066469A CA 1066469 A CA1066469 A CA 1066469A CA 202127 A CA202127 A CA 202127A CA 1066469 A CA1066469 A CA 1066469A
Authority
CA
Canada
Prior art keywords
heat
recoverable
assembly
protuberance
substrate
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
CA202,127A
Other languages
English (en)
French (fr)
Other versions
CA202127S (en
Inventor
Walter J. Greuel (Jr.)
Stephen H. Diaz
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.)
Raychem Corp
Original Assignee
Raychem 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 Raychem Corp filed Critical Raychem Corp
Application granted granted Critical
Publication of CA1066469A publication Critical patent/CA1066469A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02G15/1806—Heat shrinkable sleeves
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/70—Insulation of connections
    • H01R4/72—Insulation of connections using a heat shrinking insulating sleeve
    • 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

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Insulating Bodies (AREA)
  • Cable Accessories (AREA)
CA202,127A 1973-06-11 1974-06-11 Covering method and assembly Expired CA1066469A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36867173A 1973-06-11 1973-06-11

Publications (1)

Publication Number Publication Date
CA1066469A true CA1066469A (en) 1979-11-20

Family

ID=23452250

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,127A Expired CA1066469A (en) 1973-06-11 1974-06-11 Covering method and assembly

Country Status (15)

Country Link
JP (1) JPS5846806B2 (ja)
AT (1) AT356726B (ja)
BE (1) BE816196A (ja)
BR (1) BR7404801A (ja)
CA (1) CA1066469A (ja)
CH (1) CH601021A5 (ja)
DE (1) DE2428209C2 (ja)
ES (1) ES427174A1 (ja)
FR (1) FR2240804B1 (ja)
GB (1) GB1489237A (ja)
IL (1) IL45011A (ja)
IT (1) IT1019650B (ja)
NL (1) NL7407791A (ja)
SE (1) SE408393B (ja)
ZA (1) ZA743700B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL57365A (en) * 1978-05-23 1984-04-30 Raychem Pontoise Sa Heat-recoverable articles particularly for electrical connections
GB8418619D0 (en) * 1984-07-20 1984-08-22 Rowthorpe Hellermann Ltd Cable jointing
GB8606730D0 (en) * 1986-03-19 1986-04-23 Raychem Sa Nv Indicator
MX9301004A (es) * 1992-02-25 1993-11-01 Raychem Corp Articulo recuperable por calor.
US5660660A (en) * 1992-02-25 1997-08-26 Raychem Corporation Heat-recoverable article
MX2021000218A (es) * 2018-07-11 2021-03-31 Dow Global Technologies Llc Composicion de relleno con politetrafluoroetieno.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3582457A (en) * 1967-12-19 1971-06-01 Electronized Chem Corp Heat shrinkable components with meltable insert liner

Also Published As

Publication number Publication date
GB1489237A (en) 1977-10-19
BE816196A (fr) 1974-12-11
FR2240804A1 (ja) 1975-03-14
ATA481874A (de) 1979-10-15
ES427174A1 (es) 1976-09-16
AU6999574A (en) 1975-12-11
JPS5048482A (ja) 1975-04-30
SE7407672L (ja) 1974-12-12
SE408393B (sv) 1979-06-11
IT1019650B (it) 1977-11-30
ZA743700B (en) 1975-06-25
IL45011A0 (en) 1974-09-10
IL45011A (en) 1977-08-31
AT356726B (de) 1980-05-27
BR7404801A (pt) 1976-02-17
CH601021A5 (ja) 1978-06-30
NL7407791A (ja) 1974-12-13
JPS5846806B2 (ja) 1983-10-19
FR2240804B1 (ja) 1978-03-24
DE2428209A1 (de) 1975-01-02
DE2428209C2 (de) 1982-10-21

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