CA1245258A - Vacuum contactor with integral shaft - Google Patents

Vacuum contactor with integral shaft

Info

Publication number
CA1245258A
CA1245258A CA000468686A CA468686A CA1245258A CA 1245258 A CA1245258 A CA 1245258A CA 000468686 A CA000468686 A CA 000468686A CA 468686 A CA468686 A CA 468686A CA 1245258 A CA1245258 A CA 1245258A
Authority
CA
Canada
Prior art keywords
bearing
frame
portions
disposed
cross
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
CA000468686A
Other languages
English (en)
French (fr)
Inventor
Robert T. Basnett
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.)
CBS 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
Application granted granted Critical
Publication of CA1245258A publication Critical patent/CA1245258A/en
Expired 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H2033/6665—Details concerning the mounting or supporting of the individual vacuum bottles
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers

Landscapes

  • Manufacture Of Switches (AREA)
CA000468686A 1983-11-29 1984-11-27 Vacuum contactor with integral shaft Expired CA1245258A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55622383A 1983-11-29 1983-11-29
US556,223 1983-11-29

Publications (1)

Publication Number Publication Date
CA1245258A true CA1245258A (en) 1988-11-22

Family

ID=24220401

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000468686A Expired CA1245258A (en) 1983-11-29 1984-11-27 Vacuum contactor with integral shaft

Country Status (5)

Country Link
AU (1) AU575361B2 (de)
CA (1) CA1245258A (de)
DE (1) DE3443556C2 (de)
GB (1) GB2150761B (de)
ZA (1) ZA848788B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544817A (en) * 1983-11-29 1985-10-01 Westinghouse Electric Corp. Vacuum contactor with kickout spring
DE4226772A1 (de) * 1992-08-13 1994-02-17 Licentia Gmbh Vakuumschütz mit einer Schaltklappe als Verbindungsglied zwischen einem Magnetantrieb und einem beweglichen Schaltstück einer Vakuumschaltröhre
DE19814433C1 (de) * 1998-03-31 1999-12-16 Moeller Gmbh Elektromagnetisches Schaltgerät mit Schaltwippe
FR2807204B1 (fr) * 2000-03-31 2002-05-24 Schneider Electric Ind Sa Appareillage electrique de coupure multipolaire muni d'un mecanisme d'entrainement et de modules de coupure
US11469057B2 (en) 2015-12-30 2022-10-11 Schneider Electric Industries Sas Adjustable contactor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544817A (en) * 1983-11-29 1985-10-01 Westinghouse Electric Corp. Vacuum contactor with kickout spring

Also Published As

Publication number Publication date
GB8430112D0 (en) 1985-01-09
DE3443556C2 (de) 1993-10-14
GB2150761B (en) 1987-07-22
GB2150761A (en) 1985-07-03
DE3443556A1 (de) 1985-06-05
AU575361B2 (en) 1988-07-28
ZA848788B (en) 1985-07-31
AU3582884A (en) 1985-06-06

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Legal Events

Date Code Title Description
MKEX Expiry