DE2954256C2 - Verfahren zur Bildung einer dichten Verbindung zwischen einer wärmegeschrumpften Muffe und wenigstens zwei langgestreckten, vom gleichen Ende in die Muffe eintretenden Substraten - Google Patents

Verfahren zur Bildung einer dichten Verbindung zwischen einer wärmegeschrumpften Muffe und wenigstens zwei langgestreckten, vom gleichen Ende in die Muffe eintretenden Substraten

Info

Publication number
DE2954256C2
DE2954256C2 DE2954256A DE2954256A DE2954256C2 DE 2954256 C2 DE2954256 C2 DE 2954256C2 DE 2954256 A DE2954256 A DE 2954256A DE 2954256 A DE2954256 A DE 2954256A DE 2954256 C2 DE2954256 C2 DE 2954256C2
Authority
DE
Germany
Prior art keywords
clamp
sleeve
heat
recoverable
substrates
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 - Lifetime
Application number
DE2954256A
Other languages
German (de)
English (en)
Other versions
DE2954256C3 (de
Inventor
Jean-Marie Etienne Beauvechain Nolf
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.)
Commscope Connectivity Belgium BVBA
Original Assignee
Raychem NV SA
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
Priority claimed from GB631/78A external-priority patent/GB1604981A/en
Application filed by Raychem NV SA filed Critical Raychem NV SA
Priority to DE2954743A priority Critical patent/DE2954743C2/de
Priority claimed from DE2954743A external-priority patent/DE2954743C2/de
Application granted granted Critical
Publication of DE2954256C3 publication Critical patent/DE2954256C3/de
Publication of DE2954256C2 publication Critical patent/DE2954256C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C61/0641—Clips for dividing preforms or forming branch-offs
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cable Accessories (AREA)
DE2954256A 1978-01-09 1979-01-08 Verfahren zur Bildung einer dichten Verbindung zwischen einer wärmegeschrumpften Muffe und wenigstens zwei langgestreckten, vom gleichen Ende in die Muffe eintretenden Substraten Expired - Lifetime DE2954256C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2954743A DE2954743C2 (de) 1978-01-09 1979-01-08 Verfahren zur Bildung einer dichten Verbindung zwischen einer wärmegeschrumpften Muffe und wenigstens zwei langgestreckten, vom gleichen Ende in die Muffe eintretenden Substraten

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB631/78A GB1604981A (en) 1978-01-09 1978-01-09 Branchoff method
DE2900518A DE2900518C2 (de) 1978-01-09 1979-01-08 Verfahren zum Bilden einer dichten Verbindung zwischen einer wärmegeschrumpften Muffe und wenigstens zwei langgestreckten Substraten und Klammer zur Durchführung des Verfahrens
DE2954743A DE2954743C2 (de) 1978-01-09 1979-01-08 Verfahren zur Bildung einer dichten Verbindung zwischen einer wärmegeschrumpften Muffe und wenigstens zwei langgestreckten, vom gleichen Ende in die Muffe eintretenden Substraten

Publications (2)

Publication Number Publication Date
DE2954256C3 DE2954256C3 (de) 1994-05-11
DE2954256C2 true DE2954256C2 (de) 1994-05-11

Family

ID=27187826

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2954256A Expired - Lifetime DE2954256C2 (de) 1978-01-09 1979-01-08 Verfahren zur Bildung einer dichten Verbindung zwischen einer wärmegeschrumpften Muffe und wenigstens zwei langgestreckten, vom gleichen Ende in die Muffe eintretenden Substraten

Country Status (1)

Country Link
DE (1) DE2954256C2 (uk)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112757619A (zh) * 2021-01-25 2021-05-07 深圳市沃尔核材股份有限公司 一种热缩分支指套及其制造方法

Citations (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027962A (en) 1933-03-03 1936-01-14 Nat Carbon Co Inc Production of articles from plastic compositions
US3174851A (en) 1961-12-01 1965-03-23 William J Buehler Nickel-base alloys
US3351463A (en) 1965-08-20 1967-11-07 Alexander G Rozner High strength nickel-base alloys
US3379218A (en) 1965-07-29 1968-04-23 Raychem Corp Closure sleeve for pipes or the like
DE1947057A1 (de) * 1968-09-19 1970-03-26 Cie Francaise Des Isolants Anc Verfahren und Muffe zum Abdecken und/oder Isolieren T- oder Y-foermiger Verbindungen elektrischer Kabel,Rohre od.dgl.
DE1525815B1 (de) * 1965-11-03 1971-08-05 Raychem Corp Laenglicher gegebenenfalls verzweigter rohr oder schlauch foermiger huellmantel aus thermoplastischem kunststoff oder dergl
US3753700A (en) 1970-07-02 1973-08-21 Raychem Corp Heat recoverable alloy
US3759552A (en) 1970-09-08 1973-09-18 Raychem Corp Hydraulic coupling with metallic sealing member
US3783037A (en) 1969-11-12 1974-01-01 Fulmer Res Inst Ltd Treatment of alloys
DE2413623A1 (de) * 1974-03-21 1975-10-02 Rose Walter Kg Kabelmuffe fuer den anschluss von mindestens zwei zueinander parallelen kabeln
DE2515474A1 (de) * 1974-04-11 1975-10-30 Raychem Corp Thermochrome anstrichmittel
BE833016A (fr) 1974-09-04 1975-12-31 Tampon a recurer flexible et poreux
GB1431167A (en) 1972-09-08 1976-04-07 Raychem Sa Nv Assembly and method for protecitng and insulating a concuit junction
DE2543338A1 (de) * 1974-09-27 1976-04-15 Raychem Corp Waermerueckstellfaehiger gegenstand zur umhuellung und abdichtung einer leiterverbindung
DE2441668B2 (de) * 1974-08-30 1976-07-01 Siemens AG, 1000 Berlin und 8000 München Kabelgarnitur aus schrumpfbarem material
DE7612791U1 (de) * 1975-04-22 1976-12-16 N.V. Raychem S.A., Kessel-Lo, Leuven (Belgien) Wärmerückstellfähige Umwickelmuffe zur Abdichtung von Kabeln, Rohrleitungen u.a
US4019925A (en) 1974-05-04 1977-04-26 Osaka University Metal articles having a property of repeatedly reversible shape memory effect and a process for preparing the same
US4036669A (en) 1975-02-18 1977-07-19 Raychem Corporation Mechanical preconditioning method
DE2709717A1 (de) 1976-03-05 1977-09-15 Raychem Corp Rohr fuer probenentnahmeleitung
US4067752A (en) 1973-11-19 1978-01-10 Raychem Corporation Austenitic aging of metallic compositions
DE2748383A1 (de) 1976-10-29 1978-05-11 Raychem Sa Nv Waermerueckstellfaehige gegenstaende
US4095999A (en) 1972-11-17 1978-06-20 Raychem Corporation Heat-treating method
DE2756021A1 (de) * 1976-12-15 1978-06-29 Raychem Corp Verfahren zum verschliessen bzw. umhuellen, sowie hierfuer bestimmte klemm- und spanneinrichtung

Patent Citations (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027962A (en) 1933-03-03 1936-01-14 Nat Carbon Co Inc Production of articles from plastic compositions
US3174851A (en) 1961-12-01 1965-03-23 William J Buehler Nickel-base alloys
US3379218A (en) 1965-07-29 1968-04-23 Raychem Corp Closure sleeve for pipes or the like
US3351463A (en) 1965-08-20 1967-11-07 Alexander G Rozner High strength nickel-base alloys
DE1525815B1 (de) * 1965-11-03 1971-08-05 Raychem Corp Laenglicher gegebenenfalls verzweigter rohr oder schlauch foermiger huellmantel aus thermoplastischem kunststoff oder dergl
DE1947057A1 (de) * 1968-09-19 1970-03-26 Cie Francaise Des Isolants Anc Verfahren und Muffe zum Abdecken und/oder Isolieren T- oder Y-foermiger Verbindungen elektrischer Kabel,Rohre od.dgl.
US3783037A (en) 1969-11-12 1974-01-01 Fulmer Res Inst Ltd Treatment of alloys
US3753700A (en) 1970-07-02 1973-08-21 Raychem Corp Heat recoverable alloy
US3759552A (en) 1970-09-08 1973-09-18 Raychem Corp Hydraulic coupling with metallic sealing member
GB1431167A (en) 1972-09-08 1976-04-07 Raychem Sa Nv Assembly and method for protecitng and insulating a concuit junction
US4095999A (en) 1972-11-17 1978-06-20 Raychem Corporation Heat-treating method
US4067752A (en) 1973-11-19 1978-01-10 Raychem Corporation Austenitic aging of metallic compositions
DE2413623A1 (de) * 1974-03-21 1975-10-02 Rose Walter Kg Kabelmuffe fuer den anschluss von mindestens zwei zueinander parallelen kabeln
DE2515474A1 (de) * 1974-04-11 1975-10-30 Raychem Corp Thermochrome anstrichmittel
US4019925A (en) 1974-05-04 1977-04-26 Osaka University Metal articles having a property of repeatedly reversible shape memory effect and a process for preparing the same
DE2441668B2 (de) * 1974-08-30 1976-07-01 Siemens AG, 1000 Berlin und 8000 München Kabelgarnitur aus schrumpfbarem material
BE833016A (fr) 1974-09-04 1975-12-31 Tampon a recurer flexible et poreux
DE2543338A1 (de) * 1974-09-27 1976-04-15 Raychem Corp Waermerueckstellfaehiger gegenstand zur umhuellung und abdichtung einer leiterverbindung
US4036669A (en) 1975-02-18 1977-07-19 Raychem Corporation Mechanical preconditioning method
DE7612791U1 (de) * 1975-04-22 1976-12-16 N.V. Raychem S.A., Kessel-Lo, Leuven (Belgien) Wärmerückstellfähige Umwickelmuffe zur Abdichtung von Kabeln, Rohrleitungen u.a
DE2709717A1 (de) 1976-03-05 1977-09-15 Raychem Corp Rohr fuer probenentnahmeleitung
DE2748383A1 (de) 1976-10-29 1978-05-11 Raychem Sa Nv Waermerueckstellfaehige gegenstaende
DE2756021A1 (de) * 1976-12-15 1978-06-29 Raychem Corp Verfahren zum verschliessen bzw. umhuellen, sowie hierfuer bestimmte klemm- und spanneinrichtung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112757619A (zh) * 2021-01-25 2021-05-07 深圳市沃尔核材股份有限公司 一种热缩分支指套及其制造方法
CN112757619B (zh) * 2021-01-25 2024-04-05 深圳市沃尔核材股份有限公司 一种热缩分支指套及其制造方法

Also Published As

Publication number Publication date
DE2954256C3 (de) 1994-05-11

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