ES256421U - Perfected maneuver mechanism for electrical installation switches (Machine-translation by Google Translate, not legally binding) - Google Patents

Perfected maneuver mechanism for electrical installation switches (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES256421U
ES256421U ES1981256421U ES256421U ES256421U ES 256421 U ES256421 U ES 256421U ES 1981256421 U ES1981256421 U ES 1981256421U ES 256421 U ES256421 U ES 256421U ES 256421 U ES256421 U ES 256421U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
electrical installation
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.)
Granted
Application number
ES1981256421U
Other languages
Spanish (es)
Other versions
ES256421Y (en
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.)
BROWN BOVERI AG
Original Assignee
BROWN BOVERI 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 BROWN BOVERI AG filed Critical BROWN BOVERI AG
Publication of ES256421U publication Critical patent/ES256421U/en
Application granted granted Critical
Publication of ES256421Y publication Critical patent/ES256421Y/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
  • Breakers (AREA)

Abstract

Improved maneuvering mechanism for electrical installation switches; especially for line protection switches or for differential protection against current currents, equipped with a "U" -shaped stirrup that transmits the oscillating movement of the contact lever to the operator mechanism or interlocking point, respectively, and from whose arms one is guided on one of the two plates that encircle the operator mechanism characterized in that a little before the end of the travel that during the connection process, makes the part of the contact lever, which is located in the area between plates, is provided with elastic cover that elastically absorbs the movement of the contact lever during the connection process. (Machine-translation by Google Translate, not legally binding)
ES1981256421U 1980-02-27 1981-02-24 PERFECTED MANEUVER MECHANISM FOR ELECTRICAL INSTALLATION SWITCHES Expired ES256421Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803007244 DE3007244A1 (en) 1980-02-27 1980-02-27 REAR DERAILLEUR FOR AN INSTALLATION SWITCH

Publications (2)

Publication Number Publication Date
ES256421U true ES256421U (en) 1981-06-16
ES256421Y ES256421Y (en) 1981-12-01

Family

ID=6095611

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981256421U Expired ES256421Y (en) 1980-02-27 1981-02-24 PERFECTED MANEUVER MECHANISM FOR ELECTRICAL INSTALLATION SWITCHES

Country Status (4)

Country Link
DE (1) DE3007244A1 (en)
ES (1) ES256421Y (en)
FR (1) FR2476905A1 (en)
IT (1) IT1138954B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008533A1 (en) * 1980-03-06 1981-09-17 Brown, Boveri & Cie Ag, 6800 Mannheim SWITCHGEAR FOR ELECTRICAL INSTALLATION SWITCHGEAR

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2759063A (en) * 1950-07-25 1956-08-14 Murray Mfg Corp Circuit breaker
GB1355035A (en) * 1970-02-27 1974-06-05 Wilcox Co Ltd Edward Electric circuit breakers

Also Published As

Publication number Publication date
IT8120008A0 (en) 1981-02-26
ES256421Y (en) 1981-12-01
DE3007244A1 (en) 1981-09-03
FR2476905B1 (en) 1985-03-15
FR2476905A1 (en) 1981-08-28
IT1138954B (en) 1986-09-17

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