ES427174A1 - Covering method recoverable article and insert - Google Patents

Covering method recoverable article and insert

Info

Publication number
ES427174A1
ES427174A1 ES427174A ES427174A ES427174A1 ES 427174 A1 ES427174 A1 ES 427174A1 ES 427174 A ES427174 A ES 427174A ES 427174 A ES427174 A ES 427174A ES 427174 A1 ES427174 A1 ES 427174A1
Authority
ES
Spain
Prior art keywords
recoverable
contractile element
article
fusible
contractile
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
ES427174A
Other languages
Spanish (es)
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 ES427174A1 publication Critical patent/ES427174A1/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)

Abstract

Procedure for coating substrates, characterized in that it comprises the steps of: first placing the substrate in the direction of recovery of a recoverable or contractile element and placing an article in such a way that when the recoverable or contractile element is recovered, at least part of the article said article comprising either fusible material and being corrugated, or a fusible element and one or more protuberances on the surface of the fusible element, will be pushed towards the substrate, the protuberance or protuberances, or corrugation or corrugations, having such shape and size that these they can be detected through the recoverable or contractile element after recovering the recoverable or contractile element and before applying a sufficient amount of heat to cause flow of the fuse link; thereafter recovering the recoverable or contractile element such that protrusions or ripples are detected through the recoverable or contractile element; and finally apply heat until the fusible material flows. (Machine-translation by Google Translate, not legally binding)
ES427174A 1973-06-11 1974-06-11 Covering method recoverable article and insert Expired ES427174A1 (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
ES427174A1 true ES427174A1 (en) 1976-09-16

Family

ID=23452250

Family Applications (1)

Application Number Title Priority Date Filing Date
ES427174A Expired ES427174A1 (en) 1973-06-11 1974-06-11 Covering method recoverable article and insert

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
EP3821511B1 (en) * 2018-07-11 2023-05-10 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
FR2240804A1 (en) 1975-03-14
GB1489237A (en) 1977-10-19
AT356726B (en) 1980-05-27
DE2428209C2 (en) 1982-10-21
ZA743700B (en) 1975-06-25
IL45011A (en) 1977-08-31
AU6999574A (en) 1975-12-11
BR7404801A (en) 1976-02-17
CA1066469A (en) 1979-11-20
FR2240804B1 (en) 1978-03-24
JPS5048482A (en) 1975-04-30
ATA481874A (en) 1979-10-15
BE816196A (en) 1974-12-11
SE408393B (en) 1979-06-11
SE7407672L (en) 1974-12-12
IT1019650B (en) 1977-11-30
JPS5846806B2 (en) 1983-10-19
DE2428209A1 (en) 1975-01-02
NL7407791A (en) 1974-12-13
IL45011A0 (en) 1974-09-10
CH601021A5 (en) 1978-06-30

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