JPS51707B1 - - Google Patents

Info

Publication number
JPS51707B1
JPS51707B1 JP45028969A JP2896970A JPS51707B1 JP S51707 B1 JPS51707 B1 JP S51707B1 JP 45028969 A JP45028969 A JP 45028969A JP 2896970 A JP2896970 A JP 2896970A JP S51707 B1 JPS51707 B1 JP S51707B1
Authority
JP
Japan
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.)
Pending
Application number
JP45028969A
Other languages
Japanese (ja)
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
Publication of JPS51707B1 publication Critical patent/JPS51707B1/ja
Pending 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
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas

Landscapes

  • Circuit Breakers (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
JP45028969A 1969-04-04 1970-04-04 Pending JPS51707B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81344169A 1969-04-04 1969-04-04

Publications (1)

Publication Number Publication Date
JPS51707B1 true JPS51707B1 (de) 1976-01-10

Family

ID=25212373

Family Applications (2)

Application Number Title Priority Date Filing Date
JP45028968A Pending JPS5023502B1 (de) 1969-04-04 1970-04-04
JP45028969A Pending JPS51707B1 (de) 1969-04-04 1970-04-04

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP45028968A Pending JPS5023502B1 (de) 1969-04-04 1970-04-04

Country Status (8)

Country Link
US (1) US3624326A (de)
JP (2) JPS5023502B1 (de)
AT (1) AT299366B (de)
BE (1) BE748259A (de)
CH (1) CH505455A (de)
DE (1) DE2014265A1 (de)
ES (1) ES377262A1 (de)
FR (1) FR2042894A5 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552933U (de) * 1978-06-19 1980-01-10

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL151206B (nl) * 1971-03-05 1976-10-15 Coq Bv Eenpolig schakelveld voor een geheel beschermde elektrische verdeel- en schakelinrichting voor hoge spanning.
EP3483547B1 (de) 2014-12-12 2020-08-12 Koninklijke Philips N.V. Kühlungsvorrichtung zum Kühlen eines Fluids mittels Oberflächenwasser
EP3328795A1 (de) 2015-07-30 2018-06-06 Koninklijke Philips N.V. Wasserblockierung zur verhinderung des wassereintritts

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043940A (en) * 1958-01-10 1962-07-10 Westinghouse Electric Corp Compressed-gas circuit interrupter
US3009042A (en) * 1958-04-18 1961-11-14 Westinghouse Electric Corp Circuit interrupters
CA681771A (en) * 1959-05-29 1964-03-10 J. Easley Gilbert Terminal bushing construction
US3284602A (en) * 1961-12-20 1966-11-08 Westinghouse Electric Corp Compressed-gas circuit interrupters
US3291948A (en) * 1964-08-06 1966-12-13 Westinghouse Electric Corp Orifice structure for compressed gas-circuit interrupter
DE1249972B (de) * 1964-08-24
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
US3557331A (en) * 1967-11-06 1971-01-19 Ite Imperial Corp Axially vented contact and interrupter structure for gas blast circuit breakers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552933U (de) * 1978-06-19 1980-01-10

Also Published As

Publication number Publication date
ES377262A1 (es) 1972-06-16
DE2014265A1 (de) 1970-10-15
CH505455A (de) 1971-03-31
US3624326A (en) 1971-11-30
JPS5023502B1 (de) 1975-08-08
FR2042894A5 (de) 1971-02-12
BE748259A (fr) 1970-08-31
AT299366B (de) 1972-06-12

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