[go: up one dir, main page]

ATE456854T1 - IMPROVEMENTS TO ELECTRICAL SWITCHING DEVICES - Google Patents

IMPROVEMENTS TO ELECTRICAL SWITCHING DEVICES

Info

Publication number
ATE456854T1
ATE456854T1 AT01403122T AT01403122T ATE456854T1 AT E456854 T1 ATE456854 T1 AT E456854T1 AT 01403122 T AT01403122 T AT 01403122T AT 01403122 T AT01403122 T AT 01403122T AT E456854 T1 ATE456854 T1 AT E456854T1
Authority
AT
Austria
Prior art keywords
switching devices
electrical switching
moving
contact
contacts
Prior art date
Application number
AT01403122T
Other languages
German (de)
Inventor
Paul Coquaz
Original Assignee
Pommier
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 Pommier filed Critical Pommier
Application granted granted Critical
Publication of ATE456854T1 publication Critical patent/ATE456854T1/en

Links

Classifications

    • 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
    • H01H1/42—Knife-and-clip 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

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Electronic Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Slide Switches (AREA)

Abstract

The circuit breaking mechanism has fixed contacts, an engagement shaft (300) and moving contacts (400). The moving contacts have two parallel knife sections (420,440). Flexible contact is formed by a flexible grip (500) on the contact arms whilst maintaining mechanical decoupling. Moving the engagement shaft closes the knife section onto the fixed contact.
AT01403122T 2000-12-07 2001-12-05 IMPROVEMENTS TO ELECTRICAL SWITCHING DEVICES ATE456854T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0015906A FR2818004B1 (en) 2000-12-07 2000-12-07 IMPROVEMENTS ON ELECTRICAL SWITCHING DEVICES

Publications (1)

Publication Number Publication Date
ATE456854T1 true ATE456854T1 (en) 2010-02-15

Family

ID=8857360

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01403122T ATE456854T1 (en) 2000-12-07 2001-12-05 IMPROVEMENTS TO ELECTRICAL SWITCHING DEVICES

Country Status (5)

Country Link
EP (1) EP1213730B1 (en)
AT (1) ATE456854T1 (en)
DE (1) DE60141197D1 (en)
ES (1) ES2339917T3 (en)
FR (1) FR2818004B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI125923B (en) 2012-12-20 2016-04-15 Abb Oy Moving contact of electronic switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202775A (en) * 1959-12-04 1965-08-24 Gen Electric Rotor type electric switch with resiliently mounted contact members
US3632935A (en) * 1970-01-22 1972-01-04 Gen Electric Double blade rotor switch with blades insertable into rotatable shaft
US5969308A (en) * 1998-04-02 1999-10-19 Siemens Energy & Automation, Inc. Rotary switch including spring biased knife blade contacts

Also Published As

Publication number Publication date
FR2818004A1 (en) 2002-06-14
ES2339917T3 (en) 2010-05-27
EP1213730B1 (en) 2010-01-27
DE60141197D1 (en) 2010-03-18
FR2818004B1 (en) 2003-10-24
EP1213730A1 (en) 2002-06-12

Similar Documents

Publication Publication Date Title
DE60237265D1 (en) Hybrid circuit breaker for high or medium voltage with vacuum and gas
ATE398830T1 (en) ACTUATING LEVER UNIT FOR ELECTRICAL LOAD SWITCHES
ID20273A (en) CIRCUIT BREAKER ELECTRIC POWER
ATE314226T1 (en) ELECTRICAL SWITCHING DEVICE
ATE325423T1 (en) CIRCUIT BREAKER
ATE553492T1 (en) TOGGLE SWITCH
DK0938117T3 (en) Circuit breaker
ATE456854T1 (en) IMPROVEMENTS TO ELECTRICAL SWITCHING DEVICES
NO20061234L (en) Prov Pushbutton Module
ATE235102T1 (en) FUSE SWITCH
DE50306944D1 (en) Electrical switching device
DE50209402D1 (en) Motor-vehicle switching module
TR27887A (en) Circuit connecting device.
ATE326060T1 (en) SWITCHING DEVICE FOR A SWITCHING DEVICE
DE59905706D1 (en) Electrical switching device, in particular electromagnetic switching device with vacuum interrupter
DE60306151D1 (en) DRIVE BAR FOR SWITCHES
DE59709536D1 (en) Electrical switching device
TW200506991A (en) Switch device
DE60032414D1 (en) Electrical switching device with a protective device for a contact
GB2401723B (en) Improvements in and relating to electrical switches
ES2105396T3 (en) PUSHBUTTON ELECTRIC SWITCH.
ATE147887T1 (en) ELECTRICAL SWITCHING DEVICE
FR2791183B1 (en) CONNECTOR WITH CONTACT
EP0323057A3 (en) Improved electrical switch

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties