FR2240804A1 - - Google Patents

Info

Publication number
FR2240804A1
FR2240804A1 FR7420121A FR7420121A FR2240804A1 FR 2240804 A1 FR2240804 A1 FR 2240804A1 FR 7420121 A FR7420121 A FR 7420121A FR 7420121 A FR7420121 A FR 7420121A FR 2240804 A1 FR2240804 A1 FR 2240804A1
Authority
FR
France
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.)
Granted
Application number
FR7420121A
Other languages
French (fr)
Other versions
FR2240804B1 (en
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
Publication of FR2240804A1 publication Critical patent/FR2240804A1/fr
Application granted granted Critical
Publication of FR2240804B1 publication Critical patent/FR2240804B1/fr
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
FR7420121A 1973-06-11 1974-06-11 Expired FR2240804B1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2240804A1 true FR2240804A1 (en) 1975-03-14
FR2240804B1 FR2240804B1 (en) 1978-03-24

Family

ID=23452250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420121A Expired FR2240804B1 (en) 1973-06-11 1974-06-11

Country Status (15)

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

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
US5660660A (en) * 1992-02-25 1997-08-26 Raychem Corporation Heat-recoverable article
EP0628144B1 (en) * 1992-02-25 1998-07-01 Raychem Corporation Heat-recoverable article
US11339282B2 (en) * 2018-07-11 2022-05-24 Dow Global Technologies Llc Flooding composition with polytetrafluoroethyene

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
IL45011A (en) 1977-08-31
CH601021A5 (en) 1978-06-30
IT1019650B (en) 1977-11-30
CA1066469A (en) 1979-11-20
ZA743700B (en) 1975-06-25
JPS5048482A (en) 1975-04-30
BE816196A (en) 1974-12-11
BR7404801A (en) 1976-02-17
ES427174A1 (en) 1976-09-16
ATA481874A (en) 1979-10-15
SE7407672L (en) 1974-12-12
AU6999574A (en) 1975-12-11
JPS5846806B2 (en) 1983-10-19
DE2428209A1 (en) 1975-01-02
DE2428209C2 (en) 1982-10-21
FR2240804B1 (en) 1978-03-24
AT356726B (en) 1980-05-27
NL7407791A (en) 1974-12-13
GB1489237A (en) 1977-10-19
IL45011A0 (en) 1974-09-10
SE408393B (en) 1979-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse