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NO20030633L - Explosion-proof contact device - Google Patents

Explosion-proof contact device

Info

Publication number
NO20030633L
NO20030633L NO20030633A NO20030633A NO20030633L NO 20030633 L NO20030633 L NO 20030633L NO 20030633 A NO20030633 A NO 20030633A NO 20030633 A NO20030633 A NO 20030633A NO 20030633 L NO20030633 L NO 20030633L
Authority
NO
Norway
Prior art keywords
plug
explosion
elements
socket
housing
Prior art date
Application number
NO20030633A
Other languages
Norwegian (no)
Other versions
NO20030633D0 (en
NO323958B1 (en
Inventor
Gerhard Schwarz
Original Assignee
Ceag Sicherheitstechnik Gmbh
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=7945038&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20030633(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ceag Sicherheitstechnik Gmbh filed Critical Ceag Sicherheitstechnik Gmbh
Publication of NO20030633D0 publication Critical patent/NO20030633D0/en
Publication of NO20030633L publication Critical patent/NO20030633L/en
Publication of NO323958B1 publication Critical patent/NO323958B1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6277—Snap or like fastening comprising annular latching means, e.g. ring snapping in an annular groove
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Push-Button Switches (AREA)
  • Electronic Switches (AREA)
  • Cable Accessories (AREA)

Abstract

The invention relates to an explosion-proof connecting device (1) comprising a plug (2) and a socket (3). Said plug (2) comprises a plug housing (4) having at least two contact elements (5, 6), and said socket (3) comprises a socket housing (7) comprising at least two corresponding plug-in elements (8, 9) which are arranged therein. The invention aims to improve one such explosion-proof connecting device in such a way that the separation of the connection can be carried out easily without clearing the voltage of corresponding appliances and without consulting skilled workers. In order to achieve this, the plug housing (4) and the socket housing (7) are held automatically in a retaining position (10) before being completely detached from the connection thereof when the contact elements (5, 6) and the plug-in elements (8, 9) have been electrically separated. An inner chamber (11) is formed in the retaining position (10) between the housings (4, 7) and the elements (5, 6; 8, 9), said chamber being essentially outwardly closed.
NO20030633A 2000-08-10 2003-02-07 Explosion-proof contact device NO323958B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20013819U DE20013819U1 (en) 2000-08-10 2000-08-10 Explosion-proof connection device
PCT/EP2001/008717 WO2002013325A1 (en) 2000-08-10 2001-07-27 Explosion-proof connecting device

Publications (3)

Publication Number Publication Date
NO20030633D0 NO20030633D0 (en) 2003-02-07
NO20030633L true NO20030633L (en) 2003-04-09
NO323958B1 NO323958B1 (en) 2007-07-23

Family

ID=7945038

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20030633A NO323958B1 (en) 2000-08-10 2003-02-07 Explosion-proof contact device

Country Status (5)

Country Link
EP (1) EP1307950B1 (en)
AT (1) ATE408906T1 (en)
DE (2) DE20013819U1 (en)
NO (1) NO323958B1 (en)
WO (1) WO2002013325A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005010927U1 (en) * 2005-07-12 2006-11-16 Cooper Crouse-Hinds Gmbh Explosion-proof connector
DE202005020312U1 (en) * 2005-12-27 2006-04-13 Cooper Crouse-Hinds Gmbh Explosion-proof plug contact device
GB2538035A (en) * 2014-11-04 2016-11-09 Fialine Ltd Fire-retardant connection system
DE102017112160A1 (en) * 2017-06-01 2018-12-06 R.Stahl Schaltgeräte GmbH Explosion-proof connector
CN114678744A (en) * 2022-03-18 2022-06-28 泰兴市创航电连接器有限公司 Explosion-proof connector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643093A1 (en) 1986-04-05 1987-10-08 Bbc Brown Boveri & Cie EXPLOSIONS OR WEATHERPROOF COUPLING CONNECTOR FOR CONTROL LINES
DE3917089C1 (en) 1989-05-26 1990-06-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
JP2570363Y2 (en) * 1992-09-07 1998-05-06 矢崎総業株式会社 Connector release detection mechanism
US5769650A (en) * 1995-06-19 1998-06-23 Sumitomo Wiring Systems, Ltd. Connector and cover therefor
JP3259817B2 (en) * 1996-02-09 2002-02-25 矢崎総業株式会社 Waterproof connector with cover
EP1030411A1 (en) * 1999-02-16 2000-08-23 Sumitomo Wiring Systems, Ltd. A joint connector

Also Published As

Publication number Publication date
EP1307950A1 (en) 2003-05-07
DE20013819U1 (en) 2001-12-20
NO20030633D0 (en) 2003-02-07
DE50114338D1 (en) 2008-10-30
WO2002013325A1 (en) 2002-02-14
NO323958B1 (en) 2007-07-23
EP1307950B1 (en) 2008-09-17
ATE408906T1 (en) 2008-10-15

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Legal Events

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