NL7102940A - - Google Patents

Info

Publication number
NL7102940A
NL7102940A NL7102940A NL7102940A NL7102940A NL 7102940 A NL7102940 A NL 7102940A NL 7102940 A NL7102940 A NL 7102940A NL 7102940 A NL7102940 A NL 7102940A NL 7102940 A NL7102940 A NL 7102940A
Authority
NL
Netherlands
Application number
NL7102940A
Other versions
NL151206B (nl
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 filed Critical
Priority to NL717102940A priority Critical patent/NL151206B/xx
Priority to AU39056/72A priority patent/AU454412B2/en
Priority to DE2207443A priority patent/DE2207443C3/de
Priority to BE779843A priority patent/BE779843A/nl
Priority to US00230615A priority patent/US3743804A/en
Priority to AT167372A priority patent/AT314027B/de
Priority to GB983672A priority patent/GB1343230A/en
Priority to JP2164972A priority patent/JPS5411901B1/ja
Priority to IT9376/72A priority patent/IT957247B/it
Priority to FR7207757A priority patent/FR2128675B1/fr
Publication of NL7102940A publication Critical patent/NL7102940A/xx
Publication of NL151206B publication Critical patent/NL151206B/xx

Links

Classifications

    • 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
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
    • 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
    • H01H33/46—Interlocking mechanisms
    • H01H33/52—Interlocking mechanisms for interlocking two or more switches
    • 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
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Circuit Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
NL717102940A 1971-03-05 1971-03-05 Eenpolig schakelveld voor een geheel beschermde elektrische verdeel- en schakelinrichting voor hoge spanning. NL151206B (nl)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL717102940A NL151206B (nl) 1971-03-05 1971-03-05 Eenpolig schakelveld voor een geheel beschermde elektrische verdeel- en schakelinrichting voor hoge spanning.
AU39056/72A AU454412B2 (en) 1971-03-05 1972-02-16 Improvements in and relating to metalclad switchgear
DE2207443A DE2207443C3 (de) 1971-03-05 1972-02-17 Einpoliges Schaltfeld für eine metallumschlossene Verteilungsund Schaltanlage für hohe Spannung
BE779843A BE779843A (nl) 1971-03-05 1972-02-25 Geheel beschermde elektrische verdeel en schakelinrichting voorhoge spanning
US00230615A US3743804A (en) 1971-03-05 1972-03-01 Metal clad electric distribution and switching plants for high voltages
AT167372A AT314027B (de) 1971-03-05 1972-03-01 Einpoliges Schaltfeld für eine metallumschlossene Verteilungs- und Schaltanlage für hohe Spannung
GB983672A GB1343230A (en) 1971-03-05 1972-03-02 Metal clad electric distribution and switching plants for high voltages
JP2164972A JPS5411901B1 (de) 1971-03-05 1972-03-03
IT9376/72A IT957247B (it) 1971-03-05 1972-03-03 Impianto blindato di distribuzione e di interruzione di energia elet trica per alta tensione
FR7207757A FR2128675B1 (de) 1971-03-05 1972-03-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL717102940A NL151206B (nl) 1971-03-05 1971-03-05 Eenpolig schakelveld voor een geheel beschermde elektrische verdeel- en schakelinrichting voor hoge spanning.

Publications (2)

Publication Number Publication Date
NL7102940A true NL7102940A (de) 1972-09-07
NL151206B NL151206B (nl) 1976-10-15

Family

ID=19812622

Family Applications (1)

Application Number Title Priority Date Filing Date
NL717102940A NL151206B (nl) 1971-03-05 1971-03-05 Eenpolig schakelveld voor een geheel beschermde elektrische verdeel- en schakelinrichting voor hoge spanning.

Country Status (10)

Country Link
US (1) US3743804A (de)
JP (1) JPS5411901B1 (de)
AT (1) AT314027B (de)
AU (1) AU454412B2 (de)
BE (1) BE779843A (de)
DE (1) DE2207443C3 (de)
FR (1) FR2128675B1 (de)
GB (1) GB1343230A (de)
IT (1) IT957247B (de)
NL (1) NL151206B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2193273B1 (de) * 1972-07-14 1977-09-16 Siemens Ag
JPS5185438A (de) * 1975-01-16 1976-07-27 Hitachi Ltd
NL158330B (nl) * 1975-02-13 1978-10-16 Coq Bv Geheel gesloten eenfase schakeldveld voor hoge spanning.
NL160439C (nl) * 1975-04-07 1979-10-15 Coq Bv Vermogensschakelaar voor hoge spanning met bolvormig metalen vat.
US4052575A (en) * 1975-05-06 1977-10-04 Westinghouse Electric Corporation Metal-clad gas-type high-power circuit-breaker constructions involving two arc-extinguishing assemblages
FR2663780B1 (fr) * 1990-06-26 1992-09-11 Merlin Gerin Disjoncteur haute tension a isolement gazeux et a mecanisme de commande pneumatique.
US5713457A (en) * 1995-12-06 1998-02-03 General Kinematics Corporation Two-way vibratory feeder or conveyor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT199740B (de) * 1957-01-09 1958-09-25 Sprecher & Schuh Ag Schalteinheit für gekapselte Hochspannungs-Schaltanlage
US2981815A (en) * 1957-12-10 1961-04-25 Westinghouse Electric Corp Circuit interrupter
US3350528A (en) * 1964-09-04 1967-10-31 Ite Circuit Breaker Ltd Dual pressure gas circuit breaker having movable bridging contact connected to blast valve and cutoff valve which are upstream of the movable contact
US3364325A (en) * 1964-12-07 1968-01-16 Westinghouse Electric Corp Gas-operated gas-blast circulating-type circuit breaker with simplified pneumatic control
US3364327A (en) * 1965-01-21 1968-01-16 Westinghouse Electric Corp Compressed-gas circuit breaker with movable orifice contact and configured flow director about stationary contact assembly
NL6805720A (de) * 1968-04-23 1969-10-27
US3624326A (en) * 1969-04-04 1971-11-30 Westinghouse Electric Corp Compressed-gas circuit breaker with readily removable terminal bushing means
JPS5634096B2 (de) * 1973-08-06 1981-08-07

Also Published As

Publication number Publication date
GB1343230A (en) 1974-01-10
JPS5411901B1 (de) 1979-05-18
BE779843A (nl) 1972-06-16
US3743804A (en) 1973-07-03
AT314027B (de) 1974-03-11
AU454412B2 (en) 1974-10-14
DE2207443C3 (de) 1978-07-06
DE2207443A1 (de) 1972-09-14
FR2128675A1 (de) 1972-10-20
NL151206B (nl) 1976-10-15
IT957247B (it) 1973-10-10
DE2207443B2 (de) 1977-11-10
AU3905672A (en) 1973-08-23
FR2128675B1 (de) 1977-01-14

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