NL7214104A - - Google Patents

Info

Publication number
NL7214104A
NL7214104A NL7214104A NL7214104A NL7214104A NL 7214104 A NL7214104 A NL 7214104A NL 7214104 A NL7214104 A NL 7214104A NL 7214104 A NL7214104 A NL 7214104A NL 7214104 A NL7214104 A NL 7214104A
Authority
NL
Netherlands
Application number
NL7214104A
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 filed Critical
Priority to NL7214104A priority Critical patent/NL7214104A/xx
Publication of NL7214104A publication Critical patent/NL7214104A/xx

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
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/50—Driving mechanisms, i.e. for transmitting driving force to the contacts with indexing or locating means, e.g. indexing by ball and spring
NL7214104A 1972-10-18 1972-10-18 NL7214104A (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7214104A NL7214104A (de) 1972-10-18 1972-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7214104A NL7214104A (de) 1972-10-18 1972-10-18

Publications (1)

Publication Number Publication Date
NL7214104A true NL7214104A (de) 1974-04-22

Family

ID=19817179

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7214104A NL7214104A (de) 1972-10-18 1972-10-18

Country Status (1)

Country Link
NL (1) NL7214104A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074328A2 (de) * 1981-09-08 1983-03-16 Siemens Aktiengesellschaft Mehrpoliger gekapselter Hochspannungs-Leistungsschalter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074328A2 (de) * 1981-09-08 1983-03-16 Siemens Aktiengesellschaft Mehrpoliger gekapselter Hochspannungs-Leistungsschalter
EP0074328A3 (de) * 1981-09-08 1985-07-03 Siemens Aktiengesellschaft Mehrpoliger gekapselter Hochspannungs-Leistungsschalter

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