ATE443T1 - SWITCH ARRANGEMENT WITH SWITCH CONTACTS OPTIONALLY CHANGEABLE AS OPEN OR NO CONTACTS. - Google Patents

SWITCH ARRANGEMENT WITH SWITCH CONTACTS OPTIONALLY CHANGEABLE AS OPEN OR NO CONTACTS.

Info

Publication number
ATE443T1
ATE443T1 AT79103868T AT79103868T ATE443T1 AT E443 T1 ATE443 T1 AT E443T1 AT 79103868 T AT79103868 T AT 79103868T AT 79103868 T AT79103868 T AT 79103868T AT E443 T1 ATE443 T1 AT E443T1
Authority
AT
Austria
Prior art keywords
contacts
switch
open
contact
contact pieces
Prior art date
Application number
AT79103868T
Other languages
German (de)
Inventor
Siegfried Alter
Original Assignee
Metzenauer & Jung 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 Metzenauer & Jung Gmbh filed Critical Metzenauer & Jung Gmbh
Application granted granted Critical
Publication of ATE443T1 publication Critical patent/ATE443T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • H01H11/0012—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches for converting normally open to normally closed switches and vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Push-Button Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

Switch arrangement with switches completely equipped both for normally closed and for normally open operation, in which, by means of an insulating part which can be selectively placed operatively with respect to the contact pieces which cooperate as breaker or the contact pieces which cooperate as maker, one type of operation in each case is blocked. For this the insulating part has abutment stops, which in both inserted positions in each case lie outside the contact places and which assure an air spacing between the contact pieces which thereby are blocked from making contact.
AT79103868T 1978-11-06 1979-10-09 SWITCH ARRANGEMENT WITH SWITCH CONTACTS OPTIONALLY CHANGEABLE AS OPEN OR NO CONTACTS. ATE443T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782848105 DE2848105A1 (en) 1978-11-06 1978-11-06 SWITCH ARRANGEMENT WITH CHANGEABLE SWITCH CONTACTS TO OPEN OR OPEN
EP79103868A EP0011133B1 (en) 1978-11-06 1979-10-09 Switch with contacts convertible from normally open to normally closed and vice versa

Publications (1)

Publication Number Publication Date
ATE443T1 true ATE443T1 (en) 1981-12-15

Family

ID=6053995

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79103868T ATE443T1 (en) 1978-11-06 1979-10-09 SWITCH ARRANGEMENT WITH SWITCH CONTACTS OPTIONALLY CHANGEABLE AS OPEN OR NO CONTACTS.

Country Status (4)

Country Link
US (1) US4276458A (en)
EP (1) EP0011133B1 (en)
AT (1) ATE443T1 (en)
DE (1) DE2848105A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE22748T1 (en) * 1982-07-16 1986-10-15 Square D Starkstrom Gmbh ELECTRICAL SWITCHING DEVICE, PARTICULARLY CONTACTOR.
US4885436A (en) * 1988-08-29 1989-12-05 Tandem Computers Incorporated Electronic module interlock and extraction mechanism
US5145057A (en) * 1989-04-20 1992-09-08 Fuji Electric Corporation, Ltd. Auxiliary contact unit for an electromagnetic switch
US5321962A (en) * 1991-08-29 1994-06-21 Ferchau Joerg U Injector/ejector latch lock mechanism
US5532441A (en) * 1994-10-13 1996-07-02 Square D Company Contact block having convertible normally open or normally closed electrical contact
US5791459A (en) * 1996-02-27 1998-08-11 Molex Incorporated Normally closed electrical switch
US6114639A (en) * 1998-06-29 2000-09-05 Honeywell International Inc. Configurable switch
FR2821980B1 (en) * 2001-03-09 2003-04-25 Schneider Electric Ind Sa MULTIPOLAR CONTACT BLOCK
US6642823B2 (en) * 2001-09-21 2003-11-04 Siemens Energy & Automation Contact block assembly and a method of assembling a contact block assembly
US6740821B1 (en) * 2002-03-01 2004-05-25 Micron Technology, Inc. Selectively configurable circuit board
US9335109B2 (en) * 2013-08-16 2016-05-10 Maiquel Bensayan Realtime memorialization firearm attachment
CN103681110B (en) * 2013-12-05 2016-08-24 德力西电气有限公司 Contact plate fixed structure
EP4607708A1 (en) 2024-02-26 2025-08-27 EAO Holding AG Marker support for an electrical connection assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752441A (en) * 1947-09-09 1956-06-26 Westinghouse Electric Corp Electric switches
AT276541B (en) * 1966-10-12 1969-11-25 Veb Zek Electromagnetic contactor
US3436497A (en) * 1967-08-31 1969-04-01 Cutler Hammer Inc Electrical switch having a lost motion operator assembly
US3519967A (en) * 1967-11-30 1970-07-07 Westinghouse Electric Corp Relay with modular contact assembly
IT940796B (en) * 1971-12-22 1973-02-20 Telemeccanica Elettrica ELECTRIC DEVICE WITH UNIPOLAR CONTACT TRANSFORMABLE FROM CONTACT TO MORMALLY CLOSED TO CONTACT NORMALLY OPEN OR VICEVERSA
GB1500277A (en) * 1974-06-14 1978-02-08 Lucas Electrical Ltd Detent component
CH595687A5 (en) * 1975-08-29 1978-02-28 Tschudin & Heid Ag
US4064381A (en) * 1976-02-18 1977-12-20 Westinghouse Electric Corporation Pushbutton switch assembly having floating type bridging contact and lost motion actuator
DE2622100C3 (en) * 1976-05-18 1982-06-09 Siemens AG, 1000 Berlin und 8000 München Electromagnetic switching device with contacts that can be changed either as normally closed or normally open contacts

Also Published As

Publication number Publication date
US4276458A (en) 1981-06-30
EP0011133B1 (en) 1981-11-25
EP0011133A1 (en) 1980-05-28
DE2848105A1 (en) 1980-05-14

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee