CA1029785A - Commutateur a haute tension - Google Patents

Commutateur a haute tension

Info

Publication number
CA1029785A
CA1029785A CA225,290A CA225290A CA1029785A CA 1029785 A CA1029785 A CA 1029785A CA 225290 A CA225290 A CA 225290A CA 1029785 A CA1029785 A CA 1029785A
Authority
CA
Canada
Prior art keywords
high voltage
voltage switch
switch
voltage
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
CA225,290A
Other languages
English (en)
Inventor
Stanislaw A. Milianowicz
Steven J. Swencki (Jr.)
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 CA1029785A publication Critical patent/CA1029785A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32254—Lockable at fixed position
    • Y10T403/32262—At selected angle
    • Y10T403/32418—Plural distinct positions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20582—Levers
    • Y10T74/20612—Hand
    • Y10T74/20624—Adjustable
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20882—Rocker arms
CA225,290A 1974-05-03 1975-04-23 Commutateur a haute tension Expired CA1029785A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/466,745 US3932715A (en) 1974-05-03 1974-05-03 High voltage switch

Publications (1)

Publication Number Publication Date
CA1029785A true CA1029785A (fr) 1978-04-18

Family

ID=23852937

Family Applications (1)

Application Number Title Priority Date Filing Date
CA225,290A Expired CA1029785A (fr) 1974-05-03 1975-04-23 Commutateur a haute tension

Country Status (2)

Country Link
US (1) US3932715A (fr)
CA (1) CA1029785A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800211C1 (fr) * 1988-01-07 1989-03-30 Ruhrtal Elektrizitaetsgesellschaft Hartig Gmbh & Co, 4300 Essen, De
US6936779B2 (en) * 2003-08-28 2005-08-30 Hubbell Incorporated Bypass recloser assembly
CN104134566B (zh) * 2013-05-17 2017-02-01 国家电网公司 隔离开关用大电流开断装置及使用该开断装置的隔离开关
CN104134567B (zh) * 2013-05-17 2016-06-01 国家电网公司 隔离开关用开断装置及使用该开断装置的隔离开关
KR101581916B1 (ko) * 2015-06-16 2015-12-31 조준래 농기구 및 수공구용 각도 조절 연결부
CN109285720A (zh) * 2017-07-19 2019-01-29 平高集团有限公司 一种可开合谐波电流的直流隔离开关
CN112117154B (zh) * 2020-09-18 2023-05-26 贵州电网有限责任公司 一体式双极高压隔离刀闸

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1930728A (en) * 1928-04-09 1933-10-17 Bendix Brake Co Operating means
US1905784A (en) * 1929-07-15 1933-04-25 Delta Star Electric Co Adjustable lever

Also Published As

Publication number Publication date
US3932715A (en) 1976-01-13

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