FR2018833A1 - - Google Patents

Info

Publication number
FR2018833A1
FR2018833A1 FR6932406A FR6932406A FR2018833A1 FR 2018833 A1 FR2018833 A1 FR 2018833A1 FR 6932406 A FR6932406 A FR 6932406A FR 6932406 A FR6932406 A FR 6932406A FR 2018833 A1 FR2018833 A1 FR 2018833A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6932406A
Other languages
French (fr)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2018833A1 publication Critical patent/FR2018833A1/fr
Withdrawn legal-status Critical Current

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
FR6932406A 1968-09-25 1969-09-23 Withdrawn FR2018833A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76247968A 1968-09-25 1968-09-25

Publications (1)

Publication Number Publication Date
FR2018833A1 true FR2018833A1 (enrdf_load_stackoverflow) 1970-06-26

Family

ID=25065177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6932406A Withdrawn FR2018833A1 (enrdf_load_stackoverflow) 1968-09-25 1969-09-23

Country Status (11)

Country Link
US (1) US3590189A (enrdf_load_stackoverflow)
AT (1) AT290660B (enrdf_load_stackoverflow)
BE (1) BE739214A (enrdf_load_stackoverflow)
BR (1) BR6912375D0 (enrdf_load_stackoverflow)
CH (1) CH493923A (enrdf_load_stackoverflow)
DE (1) DE1947758A1 (enrdf_load_stackoverflow)
ES (1) ES371161A1 (enrdf_load_stackoverflow)
FR (1) FR2018833A1 (enrdf_load_stackoverflow)
GB (1) GB1266373A (enrdf_load_stackoverflow)
SE (1) SE365895B (enrdf_load_stackoverflow)
YU (1) YU224669A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016384A (en) * 1974-11-19 1977-04-05 Westinghouse Electric Corporation Operating mechanism and position indicator for a circuit interrupter
FR2392483A1 (fr) * 1977-05-25 1978-12-22 Renault Contacteur a commande magnetique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US798082A (en) * 1903-02-07 1905-08-29 Otis Elevator Co Automatic controller for electric circuits.
DE1256296B (de) * 1958-01-16 1967-12-14 Westinghouse Electric Corp Hydraulischer Antrieb fuer einen elektrischen Leistungsschalter
US3185180A (en) * 1963-07-18 1965-05-25 Westinghouse Electric Corp Fluid-control valve with automatic fluid latching

Also Published As

Publication number Publication date
AT290660B (de) 1971-06-11
ES371161A1 (es) 1972-03-16
YU224669A (en) 1974-10-31
DE1947758A1 (de) 1970-04-02
US3590189A (en) 1971-06-29
GB1266373A (enrdf_load_stackoverflow) 1972-03-08
CH493923A (de) 1970-07-15
SE365895B (enrdf_load_stackoverflow) 1974-04-01
BE739214A (enrdf_load_stackoverflow) 1970-03-02
BR6912375D0 (pt) 1973-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse