CA873496A - Operating handle for weather-proof enclosed switch - Google Patents

Operating handle for weather-proof enclosed switch

Info

Publication number
CA873496A
CA873496A CA873496A CA873496DA CA873496A CA 873496 A CA873496 A CA 873496A CA 873496 A CA873496 A CA 873496A CA 873496D A CA873496D A CA 873496DA CA 873496 A CA873496 A CA 873496A
Authority
CA
Canada
Prior art keywords
weather
operating handle
enclosed switch
proof enclosed
proof
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.)
Expired
Application number
CA873496A
Inventor
D. Koniuk Victor
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
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 Canadian General Electric Co Ltd filed Critical Canadian General Electric Co Ltd
Application granted granted Critical
Publication of CA873496A publication Critical patent/CA873496A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/04—Levers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
CA873496A 1968-12-16 1968-12-16 Operating handle for weather-proof enclosed switch Expired CA873496A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA37866 1968-12-16

Publications (1)

Publication Number Publication Date
CA873496A true CA873496A (en) 1971-06-15

Family

ID=4084730

Family Applications (1)

Application Number Title Priority Date Filing Date
CA873496A Expired CA873496A (en) 1968-12-16 1968-12-16 Operating handle for weather-proof enclosed switch

Country Status (1)

Country Link
CA (1) CA873496A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0540073A2 (en) * 1991-10-30 1993-05-05 CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A. Device for mechanical control of electric circuit breakers and similar appliances, provided with latching, blocking and signalling means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0540073A2 (en) * 1991-10-30 1993-05-05 CGE- COMPAGNIA GENERALE ELETTROMECCANICA S.p.A. Device for mechanical control of electric circuit breakers and similar appliances, provided with latching, blocking and signalling means
EP0540073A3 (en) * 1991-10-30 1994-01-19 Cge Spa

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