DE3672017D1 - Lasttrennschalter fuer den mittelspannungsbereich. - Google Patents

Lasttrennschalter fuer den mittelspannungsbereich.

Info

Publication number
DE3672017D1
DE3672017D1 DE8686730115T DE3672017T DE3672017D1 DE 3672017 D1 DE3672017 D1 DE 3672017D1 DE 8686730115 T DE8686730115 T DE 8686730115T DE 3672017 T DE3672017 T DE 3672017T DE 3672017 D1 DE3672017 D1 DE 3672017D1
Authority
DE
Germany
Prior art keywords
arcing
contact
ring
contact member
slot
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 - Lifetime
Application number
DE8686730115T
Other languages
English (en)
Inventor
Hans-Juergen Dr Ing Reinhardt
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
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to DE8686730115T priority Critical patent/DE3672017D1/de
Application granted granted Critical
Publication of DE3672017D1 publication Critical patent/DE3672017D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/125—Load break switches comprising a separate circuit breaker
    • H01H33/126—Load break switches comprising a separate circuit breaker being operated by the distal end of a sectionalising contact arm
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet

Landscapes

  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Circuit Breakers (AREA)
DE8686730115T 1985-08-01 1986-07-22 Lasttrennschalter fuer den mittelspannungsbereich. Expired - Lifetime DE3672017D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686730115T DE3672017D1 (de) 1985-08-01 1986-07-22 Lasttrennschalter fuer den mittelspannungsbereich.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853527880 DE3527880A1 (de) 1985-08-01 1985-08-01 Lasttrennschalter fuer den mittelspannungsbereich
DE8686730115T DE3672017D1 (de) 1985-08-01 1986-07-22 Lasttrennschalter fuer den mittelspannungsbereich.

Publications (1)

Publication Number Publication Date
DE3672017D1 true DE3672017D1 (de) 1990-07-19

Family

ID=6277602

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19853527880 Withdrawn DE3527880A1 (de) 1985-08-01 1985-08-01 Lasttrennschalter fuer den mittelspannungsbereich
DE8686730115T Expired - Lifetime DE3672017D1 (de) 1985-08-01 1986-07-22 Lasttrennschalter fuer den mittelspannungsbereich.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19853527880 Withdrawn DE3527880A1 (de) 1985-08-01 1985-08-01 Lasttrennschalter fuer den mittelspannungsbereich

Country Status (3)

Country Link
EP (1) EP0214083B1 (de)
AT (1) ATE53700T1 (de)
DE (2) DE3527880A1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE758950C (de) * 1940-02-09 1952-04-17 Porzellanfabrik Kahla Fuer Starkstromschalter bestimmter stift- und huelsenfoermiger Unterbrechungskontakt
DE3111790A1 (de) * 1981-03-20 1982-09-30 Siemens AG, 1000 Berlin und 8000 München Lasttrennschalter mit trennkontakten und mit einer loescheinrichtung
JPS58204429A (ja) * 1982-05-24 1983-11-29 株式会社東芝 ガス絶縁開閉器

Also Published As

Publication number Publication date
EP0214083B1 (de) 1990-06-13
DE3527880A1 (de) 1987-02-05
EP0214083A1 (de) 1987-03-11
ATE53700T1 (de) 1990-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee