DE50301847D1 - Contact arrangement for an electrical switching device - Google Patents

Contact arrangement for an electrical switching device

Info

Publication number
DE50301847D1
DE50301847D1 DE50301847T DE50301847T DE50301847D1 DE 50301847 D1 DE50301847 D1 DE 50301847D1 DE 50301847 T DE50301847 T DE 50301847T DE 50301847 T DE50301847 T DE 50301847T DE 50301847 D1 DE50301847 D1 DE 50301847D1
Authority
DE
Germany
Prior art keywords
switching device
electrical switching
contact arrangement
contact
current
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
DE50301847T
Other languages
German (de)
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.)
Jean Mueller Elektrotechnische Fabrik GmbH
Original Assignee
Jean Mueller Elektrotechnische Fabrik 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
Application filed by Jean Mueller Elektrotechnische Fabrik GmbH filed Critical Jean Mueller Elektrotechnische Fabrik GmbH
Priority to DE50301847T priority Critical patent/DE50301847D1/en
Application granted granted Critical
Publication of DE50301847D1 publication Critical patent/DE50301847D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/10—Adaptation for built-in fuses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/365—Bridging contacts

Landscapes

  • Push-Button Switches (AREA)
  • Slide Switches (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Contacts (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

The contacts (15, 16) have two regions. Each is associated exclusively with either switching or current-carrying. One contact (16) end face (25) and an opposite surface (22) of another contact (15) carry out switching. The current-carrying regions are formed by wedge surfaces (12) on the first contact (16) and correspondingly-shaped opposite surfaces (23) on the second (15).
DE50301847T 2002-02-16 2003-01-17 Contact arrangement for an electrical switching device Expired - Lifetime DE50301847D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50301847T DE50301847D1 (en) 2002-02-16 2003-01-17 Contact arrangement for an electrical switching device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10206509A DE10206509A1 (en) 2002-02-16 2002-02-16 High integrity contact assembly for low voltage, power circuit breaker, has separate contacting surfaces associated with switching and current-carrying
DE50301847T DE50301847D1 (en) 2002-02-16 2003-01-17 Contact arrangement for an electrical switching device

Publications (1)

Publication Number Publication Date
DE50301847D1 true DE50301847D1 (en) 2006-01-12

Family

ID=27635039

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10206509A Withdrawn DE10206509A1 (en) 2002-02-16 2002-02-16 High integrity contact assembly for low voltage, power circuit breaker, has separate contacting surfaces associated with switching and current-carrying
DE50301847T Expired - Lifetime DE50301847D1 (en) 2002-02-16 2003-01-17 Contact arrangement for an electrical switching device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10206509A Withdrawn DE10206509A1 (en) 2002-02-16 2002-02-16 High integrity contact assembly for low voltage, power circuit breaker, has separate contacting surfaces associated with switching and current-carrying

Country Status (3)

Country Link
EP (1) EP1439558B1 (en)
AT (1) ATE312408T1 (en)
DE (2) DE10206509A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012106242A1 (en) * 2012-07-11 2014-01-16 Tyco Electronics Amp Gmbh Switching device for use in circuit breaker for e.g. opening load circuit in electric car, has switching contact surfaces aligned inclined to closing direction under contact angle ranging between specific values
CN107533926B (en) 2015-04-24 2019-03-29 Abb瑞士股份有限公司 By-pass switch provides the method and power system of conductive path
PL3211648T3 (en) * 2016-02-29 2019-06-28 Wöhner GmbH & Co. KG Elektrotechnische Systeme Switching contact assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB227749A (en) * 1923-09-14 1925-01-14 Richard Scheibe Improvements in methods of and means for securing railway rails to sleepers
GB224047A (en) * 1923-09-20 1924-11-06 Claude William Denny Improvements in or relating to electric switches
GB468987A (en) * 1936-05-04 1937-07-16 Gen Electric Co Ltd Improvements in or relating to contacts for electric switches
GB553638A (en) * 1941-11-27 1943-05-31 Brookhirst Switchgear Ltd Improvements in or relating to electric switches and switchgear having auxiliary sparking contacts
GB622381A (en) * 1946-04-01 1949-05-02 Bendix Aviat Corp Improvements in or relating to electric circuit-breakers having arc-extinguishing means

Also Published As

Publication number Publication date
EP1439558B1 (en) 2005-12-07
ATE312408T1 (en) 2005-12-15
DE10206509A1 (en) 2003-08-28
EP1439558A1 (en) 2004-07-21

Similar Documents

Publication Publication Date Title
ATE322033T1 (en) MINIATURE ELECTRO-OPTICAL DEVICE AND CORRESPONDING USES THEREOF
SG129368A1 (en) Connection device and connection system for insulated electrical conductors
ATE329390T1 (en) ELECTRICAL CONNECTOR FOR DATA TECHNOLOGY
DE602004028457D1 (en) POSITION DETECTION DEVICE
NO994147L (en) Ström rail
DE69906279T2 (en) MEANS FOR FORMING AN ELECTRICAL CONTACT
MY165774A (en) An elongate electrical conductor that is adapted for electrically connecting with an electrical contact
HK1068313A1 (en) Conductor rail fish-plate
ATE312408T1 (en) CONTACT ARRANGEMENT FOR AN ELECTRICAL SWITCHING DEVICE
ATE242554T1 (en) FLAT PLUG FOR ELECTRICAL CONNECTIONS
SE0100553D0 (en) Polymer circuit
ATE294992T1 (en) SWITCH WITH PRIOR AND MAIN CONTACTS
ES2181139T3 (en) ELECTRICAL DEVICE THAT CARRIES A FIXED CONTACT SUPPORT AND A CONNECTION TERMINAL.
ATE339617T1 (en) ELECTRICAL CONNECTION DEVICE AND ELECTROFLUIDIC CONTROL DEVICE EQUIPPED THEREFROM
ATE353480T1 (en) ELECTRICAL CONNECTOR OR CONNECTION
DE60238603D1 (en) CONNECTORS AND CONTACT WAFER
ATE293845T1 (en) INSULATING BODY WITH SHORT CIRCUIT SPRING
DE50206873D1 (en) Electrical connector for data technology
DE50210351D1 (en) SWITCH CONTACT ASSEMBLY FOR AN ELECTRICAL SWITCH
ATE326069T1 (en) PLUG ARRANGEMENT WITH TWO DIFFERENT PLUGS MATCHING TWO DIFFERENT SOCKETS
DE50301838D1 (en) Electric distributor
AR016526A1 (en) IMPROVED ELECTRIC SWITCH
DE50204406D1 (en) AMPLIFIER SWITCHING
DE50212792D1 (en) ANALYSIS DEVICE
ATE307402T1 (en) REVERSE POLARITY-PROOF CONTACT TERMINAL FOR A CONNECTION BOX

Legal Events

Date Code Title Description
8364 No opposition during term of opposition