IT981648B - HIGH VOLTAGE ELECTRICAL DEVICE SPECIES HIGH VOLTAGE POWER SWITCH - Google Patents

HIGH VOLTAGE ELECTRICAL DEVICE SPECIES HIGH VOLTAGE POWER SWITCH

Info

Publication number
IT981648B
IT981648B IT22191/73A IT2219173A IT981648B IT 981648 B IT981648 B IT 981648B IT 22191/73 A IT22191/73 A IT 22191/73A IT 2219173 A IT2219173 A IT 2219173A IT 981648 B IT981648 B IT 981648B
Authority
IT
Italy
Prior art keywords
high voltage
power switch
electrical device
device species
voltage power
Prior art date
Application number
IT22191/73A
Other languages
Italian (it)
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/en
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT981648B publication Critical patent/IT981648B/en

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
IT22191/73A 1972-03-28 1973-03-27 HIGH VOLTAGE ELECTRICAL DEVICE SPECIES HIGH VOLTAGE POWER SWITCH IT981648B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722215883 DE2215883C3 (en) 1972-03-28 Contact system for electrical high-voltage devices with a gaseous insulating medium, in particular high-voltage circuit breakers

Publications (1)

Publication Number Publication Date
IT981648B true IT981648B (en) 1974-10-10

Family

ID=5840783

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22191/73A IT981648B (en) 1972-03-28 1973-03-27 HIGH VOLTAGE ELECTRICAL DEVICE SPECIES HIGH VOLTAGE POWER SWITCH

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS644200Y2 (en) * 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 (en) * 1965-09-10 1967-08-11 Siemens Ag Compressed gas circuit breaker
CH446480A (en) * 1966-11-03 1967-11-15 Bbc Brown Boveri & Cie Contact piece of an electrical switch secured against unintentional loosening and connected to a support part by means of a thread

Also Published As

Publication number Publication date
JPS497763A (en) 1974-01-23
FR2177724A1 (en) 1973-11-09
US3801764A (en) 1974-04-02
CH565440A5 (en) 1975-08-15
GB1419891A (en) 1975-12-31
DE2215883B2 (en) 1976-10-21
DE2215883A1 (en) 1973-10-11
JPS579166B2 (en) 1982-02-19
FR2177724B1 (en) 1976-05-14
SE387005B (en) 1976-08-23

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