EP0630532A1 - Kabelendkappe - Google Patents

Kabelendkappe

Info

Publication number
EP0630532A1
EP0630532A1 EP94902590A EP94902590A EP0630532A1 EP 0630532 A1 EP0630532 A1 EP 0630532A1 EP 94902590 A EP94902590 A EP 94902590A EP 94902590 A EP94902590 A EP 94902590A EP 0630532 A1 EP0630532 A1 EP 0630532A1
Authority
EP
European Patent Office
Prior art keywords
end cap
cable end
cable
sealing
sealing element
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.)
Ceased
Application number
EP94902590A
Other languages
German (de)
English (en)
French (fr)
Inventor
Jürgen Merkel
Erich Wickli
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.)
Huber and Suhner AG
Original Assignee
Huber and Suhner AG
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 Huber and Suhner AG filed Critical Huber and Suhner AG
Publication of EP0630532A1 publication Critical patent/EP0630532A1/de
Ceased 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
    • H02G15/02—Cable terminations
    • H02G15/06—Cable terminating boxes, frames or other structures
    • H02G15/076—Cable terminating boxes, frames or other structures for multi-conductor 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
    • H02G15/02—Cable terminations
    • H02G15/04—Cable-end sealings
    • H02G15/043—Cable-end sealings with end caps, e.g. sleeve closed at one end

Definitions

  • Cable end caps are required to seal cut cable ends when laying cables. Above all, they are intended to prevent the ingress of water and moisture. Previous solutions to this problem are complex to manufacture and use. For example, a shrink cap is known which is shrunk onto the cable end at the construction site by means of hot air
  • the object of the present invention is to eliminate the above disadvantage. This object is achieved by the combination of features of the claims.
  • FIG. 2 shows a plan view of the cap according to FIG. 1,
  • FIG. 4 shows an enlarged detail of the representation according to FIG. 3,
  • FIG. 5 shows an enlarged detail from FIGS. 1 and 6,
  • Fig. 7 is a perspective view, partly in section.
  • the cable end cap 1 consists of a tubular thermoplastic sleeve 3, which is closed at the end by an end wall 2, for example made of HDPE, a sealing element 4, a bracket 6 inserted into a URA primary groove 5 of the sealing element 4, and a mounting ring 10 which holds the sealing element 4 and the sleeve 3 together.
  • the sealing element 4 consists of a soft elastomer, for example of silicone rubber.
  • the inner diameter of the sealing element 4, formed by sealing beads 7, lies gas-tight and water-tight on the outer circumference 8 of a cable end 9 when the clamp 6 is tensioned.
  • the bracket 6 is made of a thermoplastic, e.g. injection molded from PA 6.6 and consists of a band 20 with a radially projecting handle body 21, on one side of which the band 20 is formed as a tab 22 with sawtooth-shaped grooves 23 on the outside.
  • a pusher 24 is formed on the opposite end of the band 20.
  • the pusher 24 has a rectangular passage opening 25 for pushing the tab 22.
  • a spiral spring 27 is formed on the pusher 24, which presses against the tab 22 and is in engagement with a tooth 26 with one of the grooves 23.
  • a protruding nose 28 of the spring 27 facilitates the loosening of the tooth engagement.
  • a flange 29 of the sealing element 4 is pressed against a flange 30 of the sleeve 3 by the snap-on mounting ring 10, for example made of HDPE.
  • a circumferential projection 31 of the flange 30 ensures a reliable seal.
  • the cable end cap 1 is pushed over the cut end of a cable 9 and the clamp 6 is then tensioned by pressing the push button 24 and the grip body 21 against one another.
  • the clamp 6 enables an inner diameter reduction of the sealing element 4 of 6-8 mm, so that the end cap according to FIGS. 1-4 can be used for a corresponding diameter range of the cable 9.
  • the sealing element 4 has internal, sawtooth-shaped sealing lips 44. It also consists of a soft elastomer and is the same Way connected to the sleeve 3 by means of the mounting ring 10.
  • the inner diameter over the sealing lips 41 is approximately 2 mm smaller than the diameter of the cable end to be sealed.
  • the elastic deformation of the sealing element 4 and the sealing lips 41 when pushed onto the cable end generates the necessary contact pressure on the cable sheath.
  • the sawtooth profile of the sealing lips 41 reliably prevents the end cap from slipping off the cable end.
  • the clamping force at the inlet diameter can be kept smaller by tapering the wall thickness and expanding the front sealing lip. This measure allows the cable diameter range to be expanded upwards (large cable diameters can also be inserted without problems).
  • 1-4 can also be used in combination with the end cap 40 according to FIGS. 6 and 7, or in other applications where clips are required.

Landscapes

  • Cable Accessories (AREA)
  • Installation Of Indoor Wiring (AREA)
EP94902590A 1993-01-08 1994-01-04 Kabelendkappe Ceased EP0630532A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9300184U DE9300184U1 (de) 1993-01-08 1993-01-08 Kabelendkappe
DE9300184U 1993-01-08
PCT/CH1994/000002 WO1994016486A1 (de) 1993-01-08 1994-01-04 Kabelendkappe

Publications (1)

Publication Number Publication Date
EP0630532A1 true EP0630532A1 (de) 1994-12-28

Family

ID=6887939

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94902590A Ceased EP0630532A1 (de) 1993-01-08 1994-01-04 Kabelendkappe

Country Status (6)

Country Link
US (1) US5516985A (hu)
EP (1) EP0630532A1 (hu)
KR (1) KR950700625A (hu)
AU (1) AU5691894A (hu)
DE (1) DE9300184U1 (hu)
WO (1) WO1994016486A1 (hu)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5792987A (en) * 1995-08-28 1998-08-11 Raychem Corporation Sealing device
US5705773A (en) * 1995-12-14 1998-01-06 Eaton Corporation Electrical insulated boot
US5767448A (en) * 1996-09-30 1998-06-16 Raychem Corporation Sealing device
US6462275B1 (en) * 1999-12-17 2002-10-08 Avaya Technology Corp. Cable sealing device and system
US6274812B1 (en) * 1999-12-17 2001-08-14 Avaya Technology Corp. Cable sealing device system
US8502069B2 (en) * 2001-05-18 2013-08-06 Advanced Composite Structures, Llc Protective cover
US7118416B2 (en) * 2004-02-18 2006-10-10 John Mezzalingua Associates, Inc. Cable connector with elastomeric band
NO321923B1 (no) * 2004-12-27 2006-07-24 Nexans Varmekabel
US20110011484A1 (en) * 2009-07-16 2011-01-20 3M Innovative Properties Company Cold shrink article
WO2015195829A1 (en) * 2014-06-17 2015-12-23 Afl Telecommunications Llc Optical fiber furcation transition assembly with integrated retention feature
CN104967067B (zh) * 2015-06-25 2017-06-13 国网山东省电力公司济南供电公司 电力二次接线专用隔离套
JP6952462B2 (ja) * 2016-12-15 2021-10-20 スリーエム イノベイティブ プロパティズ カンパニー 電線収容体、コネクタアセンブリ、及び防水性コネクタ
US10958050B2 (en) * 2017-08-23 2021-03-23 Fuchs Petrolub Se Protective covers for conduits such as cables and/or hoses
CN110797832A (zh) * 2019-11-22 2020-02-14 国网浙江省电力有限公司宁波供电公司 一种硅橡胶冷缩式电缆头密封帽

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518358A (en) * 1967-06-19 1970-06-30 Dexter Corp Cable or like enclosure
US3710003A (en) * 1971-04-16 1973-01-09 W Channell Connecting block and housing for use in underground residential power distribution
US3725581A (en) * 1971-08-02 1973-04-03 G Gillemot Re-enterable cable splice assembly and method including provision for adding branchout service cables as needed
US3728467A (en) * 1971-11-09 1973-04-17 Reliable Electric Co Buried-type splice case
US3848074A (en) * 1973-04-13 1974-11-12 W Channell Terminal and splice enclosure for cable installations
US3992570A (en) * 1973-12-12 1976-11-16 Amp Incorporated Cable end sealing devices
DE7425454U (de) * 1974-07-25 1974-11-07 Siemens Ag Lippenförmiger Dichtungskörper für Kabelmuffen
CA1003514A (en) * 1974-10-23 1977-01-11 Owen W. Worden Communication housing
GB1562186A (en) * 1975-08-20 1980-03-05 Raychem Corp Heat-recoverable article
DE2642361C3 (de) * 1976-09-21 1980-06-19 Felten & Guilleaume Carlswerk Ag, 5000 Koeln Zugentlasteter Endverschluß mit Anschlußarmatur
DE2645934C3 (de) * 1976-10-12 1979-08-02 Jochen 4300 Essen Derksen Schutzelement
US4314094A (en) * 1979-12-26 1982-02-02 Preformed Line Products Co. Cable seal splice enclosure
DE3911688A1 (de) * 1989-04-10 1990-10-11 Sichert Gmbh & Co Berthold Kabelende-abschliessvorrichtung
AU654273B2 (en) * 1990-01-24 1994-11-03 Etablissements Morel-Ateliers Electromecnaiques De Favieres Plug for sealingly securing an electric cable in an opening and cable protection sleeve comprising a number of said plugs
US5235134A (en) * 1990-05-31 1993-08-10 Reliance Comm/Tec Corporation Sealed reenterable splice enclosure
DE4029082A1 (de) * 1990-09-13 1992-03-19 Rose Walter Gmbh & Co Kg Vorrichtung zum abdichten von in eine kabelmuffe einlaufenden kabeln
DE4035557A1 (de) * 1990-11-08 1992-05-14 Rxs Schrumpftech Garnituren Haubenmuffe

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9416486A1 *

Also Published As

Publication number Publication date
DE9300184U1 (de) 1993-03-11
US5516985A (en) 1996-05-14
KR950700625A (ko) 1995-01-16
WO1994016486A1 (de) 1994-07-21
AU5691894A (en) 1994-08-15

Similar Documents

Publication Publication Date Title
EP0630532A1 (de) Kabelendkappe
EP0726418B1 (de) Schlauchanschluss, insbesondere zum Anschluss von Schläuchen, wie Gartenschläuchen
DE3815168C2 (hu)
DE102005027816A1 (de) Rohrverbindung
DE3815173A1 (de) Steckkupplung zum ankuppeln eines schlauches an ein rohr
DE10246354B4 (de) Gleichlaufgelenkmanschette
DE3543717C2 (hu)
EP0592823A1 (de) Lösbarer Steckverbinder für Kunststoffrohrleitungen
EP0706624A1 (de) Vorrichtung zur abgedichteten verlegung von rohren, leitungen und dergleichen
EP2793334A2 (de) Kabelverschraubung mit integralem Gelenk
DE202007012036U1 (de) Verschleißring (Protektor)
DE8519523U1 (de) Steckkupplung
DE2809069C2 (hu)
EP0061569B1 (de) Muffe
DE102010036160B4 (de) Segmentklemme zur Zugsicherung von Rohrleitungen
DE19842380A1 (de) Abdichtungseinrichtung sowie Einrichtung zum elektrisch leitenden Kontaktieren eine elektrisch leitenden Teiles eines insbesondere länglichen, beispielsweise im wesentlichen zylindrischen Körpers, beispielsweise eines Rohres oder eines Kabels
DE69115019T2 (de) Verschluss zum dichten Befestigen eines elektrischen Kabels in einer Öffnung und Kabelschutzmuffe mit solchen Verschlüssen.
WO2020052858A1 (de) Anschlussvorrichtung für rohrleitungen mit leckageanzeige
DE29921406U1 (de) Steckarmatur zum schnellen und lösbaren Anschluß von Druckmittel-Leitungen
DE102012003817B4 (de) Bauteilverbinder zum Verbinden von zylindrischen Bauteilen
EP0203497B1 (de) Längsgeteilte schlauchförmige Hülle, insbesondere Kabelmuffe, aus schrumpfbarem Material
DE102012212023A1 (de) Kabelverschraubung
EP0640786B1 (de) Kombinierte Schlauch- und Kabelverschraubung
WO2002016817A1 (de) Verbindungseinrichtung für schutzrohre
DE4103702C1 (hu)

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19940916

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE DK FR GB IT LI NL SE

17Q First examination report despatched

Effective date: 19960624

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19970417