ES281719U - Junta para cables electricos. - Google Patents

Junta para cables electricos.

Info

Publication number
ES281719U
ES281719U ES1982281719U ES281719U ES281719U ES 281719 U ES281719 U ES 281719U ES 1982281719 U ES1982281719 U ES 1982281719U ES 281719 U ES281719 U ES 281719U ES 281719 U ES281719 U ES 281719U
Authority
ES
Spain
Prior art keywords
joint
layers
composite tube
layer
joint structure
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
ES1982281719U
Other languages
English (en)
Other versions
ES281719Y (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.)
Cable Technology Laboratories Inc
Original Assignee
Cable Technology Laboratories Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23242197&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES281719(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cable Technology Laboratories Inc filed Critical Cable Technology Laboratories Inc
Publication of ES281719U publication Critical patent/ES281719U/es
Application granted granted Critical
Publication of ES281719Y publication Critical patent/ES281719Y/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
    • B29C61/0616—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
    • B29C61/08—Making preforms having internal stresses, e.g. plastic memory by stretching tubes
    • 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
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
    • 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
    • H02G15/184—Cable junctions protected by sleeves, e.g. for communication cable with devices for relieving electrical stress
    • 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

Landscapes

  • Cable Accessories (AREA)
  • Processing Of Terminals (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Abstract

Junta para cables en particular para aislar los extraños pelados de los conductores de un cable aislado, cuyos extremos están unidos juntos median te un conector eléctricamente conductivo cubierto con una de material semiconductor que tiene una superficie exterior a nivel aproximadamente con el diámetro exterior del aislamiento del caracterizada porque comprende una capa de material altamente resistivo que cubre al aislamiento del cable. y a la capa da material semiconductor; y un tubo compuesto dispuesto coaxialmente alrededor de la capa de material semiconductor resistivo y térmicamente contraído sobre esta última capa habiendo el tubo compuesto una capa aislante radialmente exterior a una capa semiconductora de vaina conductora radialmente interior, cuya capa de vaina conductora coopera con la capa de material semiconductor altamente resistivo para definir una vaina conductora de doble capa para la junta.
ES1982281719U 1981-11-09 1982-11-08 Junta para cables electricos. Expired ES281719Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/319,429 US4487994A (en) 1981-11-09 1981-11-09 Electrical cable joint structure and method of manufacture

Publications (2)

Publication Number Publication Date
ES281719U true ES281719U (es) 1985-05-01
ES281719Y ES281719Y (es) 1985-12-01

Family

ID=23242197

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982281719U Expired ES281719Y (es) 1981-11-09 1982-11-08 Junta para cables electricos.

Country Status (7)

Country Link
US (1) US4487994A (es)
EP (1) EP0079118B1 (es)
JP (1) JPS5886820A (es)
BR (1) BR8206457A (es)
CA (1) CA1200586A (es)
DE (1) DE3271840D1 (es)
ES (1) ES281719Y (es)

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GB8303462D0 (en) * 1983-02-08 1983-03-16 Raychem Gmbh Electrical stress control
JPS6066607A (ja) * 1983-09-20 1985-04-16 日立電線株式会社 電力ケ−ブルの接続方法
CA1272364A (en) * 1983-11-08 1990-08-07 John A. Gadsden Device for connecting elongate objects
CA1247826A (en) * 1985-06-28 1989-01-03 Leonard J. Charlebois Manufacture of sealing closures for a telecommunications cable splice
US4822952A (en) * 1985-08-21 1989-04-18 Cable Technology Laboratories, Inc. Electrical cable joint and electrical cable termination and methods of making same
US4725478A (en) * 1985-09-04 1988-02-16 W. R. Grace & Co. Heat-miniaturizable printed circuit board
GB8604089D0 (en) * 1986-02-19 1986-03-26 Bowthorpe Hellermann Ltd Heat-shrinkable article
GB8630335D0 (en) * 1986-12-19 1987-01-28 Raychem Gmbh Hv cables
US4858075A (en) * 1987-01-30 1989-08-15 Bell Of Pennsylvania RF shielded and electrically insulated circuit board structure and method of making same
US4797509A (en) * 1987-11-19 1989-01-10 Nicor, Inc. Method and apparatus for connecting electrical conductors together
IT1228468B (it) * 1989-01-16 1991-06-19 Pirelli Cavi Spa Elemento di un dispositivo per realizzare un giunto di cavi elettrici, giunto di cavi elettrici con esso ottenuto e rivestimento della connessione dei conduttori di cavi elettrici per detto giunto.
US5365020A (en) * 1989-04-20 1994-11-15 Pirelli Cavi S.P.A. Cable joint coverings, devices for applying such coverings and joints obtained therewith
US5171940A (en) * 1989-10-11 1992-12-15 Societa' Cavi Pirelli S.P.A. Expanded cable joint elastic sleeves with permissible residual deformation after storage
ES2072351T3 (es) * 1990-01-09 1995-07-16 Rxs Schrumpftech Garnituren Procedimiento para la fabricacion de un forro de control del campo para guarniciones de cable para tension media.
US5047594A (en) * 1990-07-09 1991-09-10 The United States Of America As Represented By The United States Department Of Energy Nuclear qualified in-containment electrical connectors and method of connecting electrical conductors
DE4417363A1 (de) * 1994-05-18 1995-11-23 Minnesota Mining & Mfg Radial schrumpfbare zylindrische Muffenanordnung zum Einhüllen einer Verbindung oder eines Endes eines Elektrokabels
GB9420512D0 (en) * 1994-10-11 1994-11-23 Raychem Gmbh Electrical equipment
US5537742A (en) * 1995-05-22 1996-07-23 General Signal Corporation Method for joining multiple conductor cables
US5661842A (en) * 1995-05-26 1997-08-26 At&T Method for providing submarine cable joint protection and insulation using heat shrink tubing
FR2736218B1 (fr) * 1995-06-27 1997-08-01 Alcatel Cable Jonction de cables de puissance
GB2319316A (en) * 1996-11-14 1998-05-20 Shaw Ind Ltd Heat shrinkable member for connecting tubular sections
EP0886341A1 (en) * 1997-06-16 1998-12-23 Alcatel Cable joint
DE19857334A1 (de) * 1998-12-11 2000-06-15 Rxs Schrumpftech Garnituren Kabelgarnitur zum Schutz einer Kabelverbindung in der Mittelspannungstechnik
MXPA04006374A (es) * 2001-12-28 2004-11-10 Yazaki Corp Metodo para la produccion de alambre electrico por la recepcion de ordenes y su sistema de produccion por la recepcion de la orden.
ES2379356T3 (es) * 2004-10-27 2012-04-25 Prysmian S.P.A. Procedimiento y dispositivo para el revestimiento del área de conexión entre al menos dos elementos alargados, en particular entre cables eléctricos
CA2768507C (en) * 2009-08-31 2014-05-27 Asahi Kasei Chemicals Corporation Cover tape, method for manufacturing cover tape, and electronic part package
US8853563B2 (en) 2010-04-16 2014-10-07 Thomas & Betts International, Llc Cold shrink assembly
FI124917B (fi) * 2011-09-22 2015-03-31 Ensto Finland Oy Järjestely keskijännitteellisen ilmajohtolinjan johtimien jatkamiseksi
US8550830B1 (en) 2012-06-01 2013-10-08 General Electric Company Connector for interconnecting three busway at its three ends
FR2991808B1 (fr) * 2012-06-08 2015-07-17 Nexans Dispositif comprenant une couche piegeuse de charges d'espace
US9202612B2 (en) 2012-09-28 2015-12-01 Thomas & Betts International, Llc Cold shrink assembly
EP3224837B1 (en) * 2014-11-25 2019-01-09 NKT HV Cables GmbH Jointed power cable and method of manufacturing the same
AU2016406180B2 (en) * 2016-05-13 2022-01-27 Nkt Hv Cables Ab Joint, termination or cross-connection arrangement for a cable and method for providing a joint, termination or cross-connection arrangement
US10720267B2 (en) * 2017-01-25 2020-07-21 The Boeing Company Apparatus for maintaining wire shielding positioning during electrical component placement
US11340575B2 (en) 2017-03-15 2022-05-24 The Boeing Company Apparatus, system, and method for picking, placing, and melting solder sleeves onto shielded electrical wires and cables
US11476614B2 (en) * 2017-05-11 2022-10-18 Prysmian S.P.A. Cable termination system, termination assembly and method for installing such a termination assembly
US11056873B2 (en) * 2017-05-11 2021-07-06 Prysmian S.P.A. Cable termination system, termination assembly and method for installing such a termination assembly
CN107465154B (zh) * 2017-08-24 2023-01-24 长园电力技术有限公司 交联聚乙烯电缆绝缘屏蔽隔离接头及其模注制作工艺
EP3624288B1 (en) * 2018-09-12 2025-12-24 Tyco Electronics Raychem GmbH Method of installing a heat shrink cover, installation kit, and installation system
CN111048268A (zh) * 2019-09-21 2020-04-21 深圳市智豪特材科技有限公司 一种绝缘管母线中间连接部位热缩绝缘附件
EP4049834A1 (en) * 2021-02-25 2022-08-31 Nexans Thermoplastic insulation system
CN113085137A (zh) * 2021-03-19 2021-07-09 瑞邦电力科技有限公司 分流挤注成型装置
EP4084247A1 (en) 2021-04-30 2022-11-02 Nexans Joint for electrical cables and method for jointing
CN114094423B (zh) * 2021-11-05 2022-08-16 瑞邦电力科技有限公司 交联电缆直通接头制作工艺
CN115441397B (zh) * 2022-08-10 2026-01-13 江苏安靠智电股份有限公司 电缆用接头及电缆用复合式保护罩装置
US20250233325A1 (en) * 2024-01-16 2025-07-17 Te Connectivity Solutions Gmbh Wire splice
CN121799000B (zh) * 2026-03-10 2026-05-08 山东七星电气科技发展有限公司 电缆中间接头用复合层材料及其制备方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
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AT188510B (de) * 1951-08-14 1957-01-25 Huber & Drott Verfahren und Vorrichtung zur Herstellung von schrumpffähigen Schläuchen
US2936491A (en) * 1956-12-19 1960-05-17 Amp Inc Method for increasing the diameter of thermoplastic tubing
US3349164A (en) * 1965-12-28 1967-10-24 Minnesota Mining & Mfg Insulative stress relief film
US3554999A (en) * 1966-07-14 1971-01-12 Shaw Pipe Protection Ltd Method of making a shrink device
GB1177915A (en) * 1967-09-11 1970-01-14 Lacal Ind Ltd Improvements relating to Insulated Electric Cable
FR2312128A1 (fr) * 1975-05-20 1976-12-17 Raychem Corp Procede pour eliminer les effluves dans les appareils a haute tension
GB1604612A (en) * 1976-10-29 1981-12-09 Raychem Ltd Epihalohydrin polymer compositions
JPS5410992A (en) * 1977-06-27 1979-01-26 Showa Electric Wire & Cable Co Power cable terminal device
GB2036460B (en) * 1978-09-14 1983-06-29 Raychem Ltd Enclosure for cable termination or joint
AU531523B2 (en) * 1978-12-01 1983-08-25 Raychem Gmbh Electrical apparatus
US4304616A (en) * 1979-04-02 1981-12-08 Raychem Corporation Radially shrinkable sleeves

Also Published As

Publication number Publication date
US4487994A (en) 1984-12-11
EP0079118B1 (en) 1986-06-25
JPS5886820A (ja) 1983-05-24
DE3271840D1 (en) 1986-07-31
EP0079118A1 (en) 1983-05-18
ES281719Y (es) 1985-12-01
BR8206457A (pt) 1983-09-27
CA1200586A (en) 1986-02-11

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