SE371550B - - Google Patents

Info

Publication number
SE371550B
SE371550B SE7014700A SE1470070A SE371550B SE 371550 B SE371550 B SE 371550B SE 7014700 A SE7014700 A SE 7014700A SE 1470070 A SE1470070 A SE 1470070A SE 371550 B SE371550 B SE 371550B
Authority
SE
Sweden
Application number
SE7014700A
Inventor
R Boersma
G Irik
Original Assignee
Coq Bv
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 Coq Bv filed Critical Coq Bv
Publication of SE371550B publication Critical patent/SE371550B/xx

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
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/38—Plug-and-socket contacts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Contacts (AREA)
  • Trip Switchboards (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
SE7014700A 1969-11-05 1970-10-30 SE371550B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6916683A NL6916683A (enrdf_load_stackoverflow) 1969-11-05 1969-11-05

Publications (1)

Publication Number Publication Date
SE371550B true SE371550B (enrdf_load_stackoverflow) 1974-11-18

Family

ID=19808316

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7014700A SE371550B (enrdf_load_stackoverflow) 1969-11-05 1970-10-30

Country Status (10)

Country Link
US (1) US3657504A (enrdf_load_stackoverflow)
JP (1) JPS5135714B1 (enrdf_load_stackoverflow)
AT (1) AT295641B (enrdf_load_stackoverflow)
BE (1) BE758254A (enrdf_load_stackoverflow)
CA (1) CA926454A (enrdf_load_stackoverflow)
DE (1) DE2008613B1 (enrdf_load_stackoverflow)
FR (1) FR2069022A5 (enrdf_load_stackoverflow)
GB (1) GB1287987A (enrdf_load_stackoverflow)
NL (2) NL6916683A (enrdf_load_stackoverflow)
SE (1) SE371550B (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5362006A (en) * 1976-11-17 1978-06-03 Hitachi Ltd Sealer device for steam turbine low pressure wheel chamber
NL168080C (nl) * 1977-04-19 1982-02-16 Coq Bv Scheidingsschakelaar voor hoge spanning.
JPS5856280U (ja) * 1981-10-12 1983-04-16 片山　裕 フランジ管継手
DE3211860A1 (de) * 1982-03-31 1983-10-06 Calor Emag Elektrizitaets Ag Trennschaltanordnung
CA2529144C (en) * 2005-12-09 2014-06-03 General Electric Canada Insulator arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592265C (de) * 1934-02-05 Siemens Schuckertwerke Akt Ges Schalter mit einer leitenden Schaltfluessigkeit
US2298859A (en) * 1939-11-13 1942-10-13 Reyrolle A & Co Ltd Alternating current electric circuit breaker
CA572848A (en) * 1954-10-04 1959-03-24 H. Rugg Harold Disconnecting switch
US3110791A (en) * 1959-08-27 1963-11-12 Westinghouse Electric Corp Circuit interrupter with pressure-generating and interrupting contacts in insulating interrupting tube

Also Published As

Publication number Publication date
NL6916683A (enrdf_load_stackoverflow) 1971-05-07
CA926454A (en) 1973-05-15
US3657504A (en) 1972-04-18
FR2069022A5 (enrdf_load_stackoverflow) 1971-09-03
AT295641B (de) 1972-01-10
BE758254A (nl) 1971-04-01
GB1287987A (enrdf_load_stackoverflow) 1972-09-06
JPS5135714B1 (enrdf_load_stackoverflow) 1976-10-04
DE2008613B1 (enrdf_load_stackoverflow) 1971-08-26
NL136432C (enrdf_load_stackoverflow)

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