FR2177724B1 - - Google Patents

Info

Publication number
FR2177724B1
FR2177724B1 FR7301780A FR7301780A FR2177724B1 FR 2177724 B1 FR2177724 B1 FR 2177724B1 FR 7301780 A FR7301780 A FR 7301780A FR 7301780 A FR7301780 A FR 7301780A FR 2177724 B1 FR2177724 B1 FR 2177724B1
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.)
Expired
Application number
FR7301780A
Other languages
French (fr)
Other versions
FR2177724A1 (ja
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.)
Siemens AG
Original Assignee
Siemens AG
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
Priority claimed from DE19722215883 external-priority patent/DE2215883C3/de
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2177724A1 publication Critical patent/FR2177724A1/fr
Application granted granted Critical
Publication of FR2177724B1 publication Critical patent/FR2177724B1/fr
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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7069—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by special dielectric or insulating properties or by special electric or magnetic field control properties
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7061—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by use of special mounting means
FR7301780A 1972-03-28 1973-01-18 Expired FR2177724B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722215883 DE2215883C3 (de) 1972-03-28 Kontaktsystem für elektrische Hochspannungsgeräte mit einem gasförmigen Isollermittel, Insbesondere Hochspannungs-Leistungsschalter

Publications (2)

Publication Number Publication Date
FR2177724A1 FR2177724A1 (ja) 1973-11-09
FR2177724B1 true FR2177724B1 (ja) 1976-05-14

Family

ID=5840783

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301780A Expired FR2177724B1 (ja) 1972-03-28 1973-01-18

Country Status (7)

Country Link
US (1) US3801764A (ja)
JP (1) JPS579166B2 (ja)
CH (1) CH565440A5 (ja)
FR (1) FR2177724B1 (ja)
GB (1) GB1419891A (ja)
IT (1) IT981648B (ja)
SE (1) SE387005B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS644200Y2 (ja) * 1979-05-28 1989-02-03
US6116966A (en) * 1998-04-17 2000-09-12 Ati Industrial Automation, Inc. High power electrical contacts for robotic tool changer
US6031446A (en) * 1999-03-09 2000-02-29 Eaton Corporation Combination fuse clip and line terminal connection device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1491851A (fr) * 1965-09-10 1967-08-11 Siemens Ag Disjoncteur à gaz comprimé
CH446480A (de) * 1966-11-03 1967-11-15 Bbc Brown Boveri & Cie Gegen ungewolltes Lösen gesichertes, mittels Gewinde mit einem Tragteil verbundenes Kontaktstück eines elektrischen Schalters

Also Published As

Publication number Publication date
FR2177724A1 (ja) 1973-11-09
US3801764A (en) 1974-04-02
CH565440A5 (ja) 1975-08-15
DE2215883B2 (de) 1976-10-21
DE2215883A1 (de) 1973-10-11
JPS497763A (ja) 1974-01-23
JPS579166B2 (ja) 1982-02-19
IT981648B (it) 1974-10-10
GB1419891A (en) 1975-12-31
SE387005B (sv) 1976-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse