CH349323A - Elektrisches Schaltschütz - Google Patents

Elektrisches Schaltschütz

Info

Publication number
CH349323A
CH349323A CH349323DA CH349323A CH 349323 A CH349323 A CH 349323A CH 349323D A CH349323D A CH 349323DA CH 349323 A CH349323 A CH 349323A
Authority
CH
Switzerland
Prior art keywords
electrical contactor
contactor
electrical
Prior art date
Application number
Other languages
English (en)
Inventor
Boehm Hermann
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of CH349323A publication Critical patent/CH349323A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
    • 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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/16—Contacts characterised by the manner in which co-operating contacts engage by abutting by rolling; by wrapping; Roller or ball contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/54—Lever switches with blade-type contact co-operating with one or two spring-clip contacts, e.g. knife switch
    • H01H21/58—Change-over switches without stable intermediate position
CH349323D 1955-08-12 1956-08-03 Elektrisches Schaltschütz CH349323A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB36842A DE1095367B (de) 1955-08-12 1955-08-12 Hydraulisch oder pneumatisch betaetigtes Schuetz

Publications (1)

Publication Number Publication Date
CH349323A true CH349323A (de) 1960-10-15

Family

ID=6965030

Family Applications (1)

Application Number Title Priority Date Filing Date
CH349323D CH349323A (de) 1955-08-12 1956-08-03 Elektrisches Schaltschütz

Country Status (2)

Country Link
CH (1) CH349323A (de)
DE (1) DE1095367B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1161613B (de) * 1961-07-26 1964-01-23 Licentia Gmbh Hochstrom-Schalter, insbesondere Hochstrom-Trennschalter
WO2009076975A1 (en) * 2007-12-14 2009-06-25 Abb Technology Ag Medium-voltage switchgear assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE169904C (de) *
DE703389C (de) * 1937-03-07 1941-03-07 Brown Boveri & Cie Akt Ges Loesbarer Federdruckkontakt fuer Vielfachkupplungen

Also Published As

Publication number Publication date
DE1095367B (de) 1960-12-22

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