ES295697U - Un miembreo de obturacion para ramificaciones de cables - Google Patents

Un miembreo de obturacion para ramificaciones de cables

Info

Publication number
ES295697U
ES295697U ES1986295697U ES295697U ES295697U ES 295697 U ES295697 U ES 295697U ES 1986295697 U ES1986295697 U ES 1986295697U ES 295697 U ES295697 U ES 295697U ES 295697 U ES295697 U ES 295697U
Authority
ES
Spain
Prior art keywords
cables
tongue
heat
cable
heat shrink
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.)
Granted
Application number
ES1986295697U
Other languages
English (en)
Other versions
ES295697Y (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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of ES295697U publication Critical patent/ES295697U/es
Application granted granted Critical
Publication of ES295697Y publication Critical patent/ES295697Y/es
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
    • B29C61/0641—Clips for dividing preforms or forming branch-offs
    • 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
    • H02G15/013—Sealing means for cable inlets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/08—Shrinkable tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/44—Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44641—Clasp, clip, support-clamp, or required component thereof having gripping member formed from, biased by, or mounted on resilient member
    • Y10T24/44769—Opposed engaging faces on gripping member formed from single piece of resilient material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/44—Clasp, clip, support-clamp, or required component thereof
    • Y10T24/44641—Clasp, clip, support-clamp, or required component thereof having gripping member formed from, biased by, or mounted on resilient member
    • Y10T24/44769—Opposed engaging faces on gripping member formed from single piece of resilient material
    • Y10T24/44923—Clasp, clip, or support-clamp cut or shaped from a single sheet of resilient, uniformly thick, planar material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/48—Shrunk fit

Landscapes

  • Cable Accessories (AREA)
  • Processing Of Terminals (AREA)

Abstract

1. Un miembro de obturación para ramificaciones de cables, destinado a utilizarse con un material en lámina termoencogible que tiene un adhesivo de fusión en caliente en una superficie y que está enrollado en torno a dos cables paralelos, muy próximos, con la superficie de adhesivo mirando hacia los cables, estando un extremo del material en lámina recogido y sujeto entre los cables, a un lado de éstos, generalmente a lo largo de una línea tangente a la periferia de los cables, para crear un bucle de material termoencogible entre los cables, cuyo miembro de obturación de cables mantiene a las dos capas de material en lámina juntas mientras éste es calentado y encogido, para crear un cierre estanco en torno a los cables que comprende una lengüeta alargada que se estrecha suavemente en su extremo delantero para inserción en el bucle de material en lámina termoencogible, teniendo dicha lengüeta a una anchura mayor que la separación entre los cables para puntear las periferias de éstos y estando arqueada centralmente respecto a su anchura a todo lo largo de ella, para hacer que las dos capas de material termoencogible se arqueen hacia fuera, generalmente a media distancia entre los cables, y una cola estrecha conectada al extremo trasero de dicha lengüeta, en general a media distancia respecto a su anchura y que se extiende perpendicular a la longitud de dicha lengüeta para penetrar en el espacio comprendido entre los cables a fin de mantener la separación existente entre éstos y mantener a dicha lengüeta generalmente centrada entre los cables cuando el material termoencogible es calentado y encogido, estando formada dicha cola a lo largo de un eje paralelo a su longitud con unas superficies lisas para contacto con los cables. 2. Un miembro de obturación según la reivindicación 1, en el que dicha lengüeta tiene unas muescas a lo largo de ambos bordes longitudinales para ayudar a mantener dicha lengüeta en el bucle de material termoencogible cuando se calienta éste. 3. Un miembrode obturación según la reivindicación 1, en el que un sujetador está conectado al extremo trasero de la citada lengüeta, y está plegado hacia atrás sobre dicha lengüeta, para sujetar las dos capas de material termoencogible en lámina entre dicha lengüeta y dicha parte plegada hacia atrás del citado sujetador. 4. Un miembro de obturación según la reivindicación 3, el cual se ha estampado y formado a partir de una chapa metálica. 5. Un miembro de obturación para ramificaciones de cables.
ES1986295697U 1985-03-18 1986-10-01 Un miembreo de obturacion para ramificaciones de cables Expired ES295697Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/713,349 US4594755A (en) 1985-03-18 1985-03-18 Cable branch-off sealing member

Publications (2)

Publication Number Publication Date
ES295697U true ES295697U (es) 1987-03-16
ES295697Y ES295697Y (es) 1987-11-01

Family

ID=24865786

Family Applications (2)

Application Number Title Priority Date Filing Date
ES552171A Expired ES8704044A1 (es) 1985-03-18 1986-02-19 Un metodo de fabricar un obturador para ramificaciones de cables.
ES1986295697U Expired ES295697Y (es) 1985-03-18 1986-10-01 Un miembreo de obturacion para ramificaciones de cables

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES552171A Expired ES8704044A1 (es) 1985-03-18 1986-02-19 Un metodo de fabricar un obturador para ramificaciones de cables.

Country Status (15)

Country Link
US (1) US4594755A (es)
EP (1) EP0195615A3 (es)
JP (1) JPS61224819A (es)
KR (1) KR870009507A (es)
CN (1) CN86101736A (es)
AU (1) AU580138B2 (es)
BR (1) BR8601096A (es)
CA (1) CA1258503A (es)
DK (1) DK119586A (es)
ES (2) ES8704044A1 (es)
HU (1) HU194447B (es)
IL (1) IL77984A (es)
IN (1) IN167121B (es)
NZ (1) NZ215209A (es)
ZA (1) ZA861185B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4717608A (en) * 1985-02-27 1988-01-05 Rxs Schrumpftechnik-Garnituren Gmbh Terminating part made of shrinkable material for closing open ends and cable fittings, conduits and sockets
US4795114A (en) * 1986-08-19 1989-01-03 Usui Kokusai Sangyo Kabushiki Kaisha Stationary clamping device
GB2199201B (en) * 1986-12-20 1990-09-12 Bowthorpe Hellermann Ltd Branch seal
DE69219503T2 (de) * 1991-02-26 1997-08-14 Shaw Ind Ltd Wärmeschrumpfbare Schutzfolien
CN101673600B (zh) * 2009-07-21 2011-10-05 江苏海达电缆有限公司 一种预制分支电缆的制造方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US451925A (en) * 1891-05-12 Work-holder
US1876464A (en) * 1932-09-06 Clamping beceptacle
US738318A (en) * 1903-01-05 1903-09-08 Peter Grabler Pen-extractor.
US1033161A (en) * 1911-06-01 1912-07-23 Frederick A Dixon Show-case construction.
US1520739A (en) * 1921-06-04 1924-12-30 Carl E Zetlitz Fastener
US2730781A (en) * 1953-12-31 1956-01-17 Alunas John Paper clips
GB1604981A (en) * 1978-01-09 1981-12-16 Raychem Sa Nv Branchoff method
US4400579A (en) * 1978-01-09 1983-08-23 N.V. Raychem S.A. Branch-off assembly
GB1604984A (en) * 1978-04-04 1981-12-16 Raychem Sa Nv Branchoff method
GB2019114B (en) * 1979-04-04 1983-03-30 Raychem Sa Nv Branch off method
US4410379A (en) * 1980-10-29 1983-10-18 N.V. Raychem S.A. Method of making a branch-off system
EP0057742B1 (de) * 1981-02-11 1985-11-27 Siemens Aktiengesellschaft Kabelmuffe mit einem längsgeteilten Muffenrohr aus schrumpfbarem Material
DE3105471A1 (de) * 1981-02-14 1982-09-02 Walter Rose Gmbh & Co Kg, 5800 Hagen "vorrichtung zur verklammerung der endbereiche eines die aussenumhuellung einer kabelmuffe bildenden schrumpffaehigen kunststoffschlauches"
ATE24436T1 (de) * 1981-06-22 1987-01-15 Raychem Ltd Verbesserung eines dimensionsrueckstellbaren gegenstands.
GB2109170B (en) * 1981-11-10 1985-06-19 Raychem Sa Nv Recoverable closure
DE3204866A1 (de) * 1982-02-11 1983-08-18 Siemens AG, 1000 Berlin und 8000 München Kabelmuffe mit fuellstueck im einfuehrungsbereich
AR246374A1 (es) * 1982-05-11 1994-07-29 Raychem Sa Nv Un conjunto de partes para formar un sello entre un manguito y por lo menos dos sustratos
US4467137A (en) * 1982-06-21 1984-08-21 Raychem Limited Cable breakout article

Also Published As

Publication number Publication date
ZA861185B (en) 1987-09-30
HU194447B (en) 1988-01-28
CN86101736A (zh) 1986-10-22
IN167121B (es) 1990-09-01
AU5381186A (en) 1986-09-25
ES295697Y (es) 1987-11-01
CA1258503A (en) 1989-08-15
US4594755A (en) 1986-06-17
DK119586D0 (da) 1986-03-14
EP0195615A3 (en) 1989-05-10
AU580138B2 (en) 1989-01-05
ES552171A0 (es) 1987-03-01
BR8601096A (pt) 1986-11-25
ES8704044A1 (es) 1987-03-01
JPS61224819A (ja) 1986-10-06
KR870009507A (ko) 1987-10-27
HUT42207A (en) 1987-06-29
EP0195615A2 (en) 1986-09-24
IL77984A (en) 1989-09-10
DK119586A (da) 1986-09-19
NZ215209A (en) 1989-01-27

Similar Documents

Publication Publication Date Title
AU567149B2 (en) Wraparound heat recoverable sleeve with electrical heating means
EP0050995B1 (en) Branch-off system
GB1239998A (en) Package and method of producing same
ES289490U (es) Un paquete de articulos envasados.
ATE45210T1 (de) Hitzeschrumpfmanschette.
ES267592U (es) Cubierta de proteccion perfeccionada para conexion electrica.
ES286387U (es) Manguito para proteger el empalme de cables electricos o telefonicos.
DE3586655D1 (de) Verfahren und vorrichtung zum schliessen unter druck einer uebertragungskabelverbindung.
AU579067B2 (en) A protecting sleeve and a method for protecting cable splices
KR860008635A (ko) 가공선에 광케이블을 감는 방법
ES8704044A1 (es) Un metodo de fabricar un obturador para ramificaciones de cables.
ATE103119T1 (de) Schrumpffaehige wickelmuffe.
ES489500A1 (es) Dispositivo para la empaquetadura de uniones en un objeto continuo
DE3471842D1 (en) Device to maintain an electric cable in a connection box
DE59202327D1 (de) Vorrichtung zum Abdichten des Endbereiches einer wärmegeschrumpften Manschette.
US3834008A (en) Method of joining two wire cords
AU562325B2 (en) Chuck key
GB1149611A (en) Insulation for electric cable
ATE71778T1 (de) Laengsgeteilte schlauchfoermige huelle, insbesondere kabelmuffe, aus schrumpfbarem material.
KR880013282A (ko) 열회복성 시일링테이프 및 시일링밥법
GB1308358A (en) Heat-shrinkable insulator
JPS58212308A (ja) 封止形成用器具および方法
IL80054A (en) Method of wrapping a reel with metal strip as well as the metal strip for implementing this method
WO1990000470A3 (en) Forming branch-off enclosures
ZA866541B (en) Packaged foodstuff