CH403930A - Contact arrangement for gas pressure switch - Google Patents

Contact arrangement for gas pressure switch

Info

Publication number
CH403930A
CH403930A CH1430763A CH1430763A CH403930A CH 403930 A CH403930 A CH 403930A CH 1430763 A CH1430763 A CH 1430763A CH 1430763 A CH1430763 A CH 1430763A CH 403930 A CH403930 A CH 403930A
Authority
CH
Switzerland
Prior art keywords
gas pressure
pressure switch
contact arrangement
arrangement
contact
Prior art date
Application number
CH1430763A
Other languages
German (de)
Inventor
Adrianus Dipl-Ing Fro Egbertus
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
Priority to CH1430763A priority Critical patent/CH403930A/en
Priority to DEA44734A priority patent/DE1202379B/en
Publication of CH403930A publication Critical patent/CH403930A/en

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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7038—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle
    • H01H33/7053—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle having a bridging element around two hollow tubular contacts
CH1430763A 1963-11-21 1963-11-21 Contact arrangement for gas pressure switch CH403930A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1430763A CH403930A (en) 1963-11-21 1963-11-21 Contact arrangement for gas pressure switch
DEA44734A DE1202379B (en) 1963-11-21 1963-12-07 Contact arrangement for pressure gas switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1430763A CH403930A (en) 1963-11-21 1963-11-21 Contact arrangement for gas pressure switch

Publications (1)

Publication Number Publication Date
CH403930A true CH403930A (en) 1965-12-15

Family

ID=4399719

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1430763A CH403930A (en) 1963-11-21 1963-11-21 Contact arrangement for gas pressure switch

Country Status (2)

Country Link
CH (1) CH403930A (en)
DE (1) DE1202379B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924073Y1 (en) * 1968-06-05 1974-06-28
DE2739032A1 (en) * 1977-08-26 1979-03-08 Siemens Ag Gas blast circuit breaker - has one contact with spring loaded contact segments, and has contact ring pressed by spring to eccentric position

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101721948B1 (en) 2013-09-11 2017-03-31 엘에스산전 주식회사 Circuit breaker with compactable contact structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924073Y1 (en) * 1968-06-05 1974-06-28
DE2739032A1 (en) * 1977-08-26 1979-03-08 Siemens Ag Gas blast circuit breaker - has one contact with spring loaded contact segments, and has contact ring pressed by spring to eccentric position

Also Published As

Publication number Publication date
DE1202379B (en) 1965-10-07

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