DE2014265A1 - Druckgasschalter - Google Patents

Druckgasschalter

Info

Publication number
DE2014265A1
DE2014265A1 DE19702014265 DE2014265A DE2014265A1 DE 2014265 A1 DE2014265 A1 DE 2014265A1 DE 19702014265 DE19702014265 DE 19702014265 DE 2014265 A DE2014265 A DE 2014265A DE 2014265 A1 DE2014265 A1 DE 2014265A1
Authority
DE
Germany
Prior art keywords
piece
contact piece
switch according
pressure
gas switch
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.)
Pending
Application number
DE19702014265
Other languages
German (de)
English (en)
Inventor
Richard E. Monroeville; Hess Robert L. North Versailles; Pa. Kane (V.St.A.)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE2014265A1 publication Critical patent/DE2014265A1/de
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)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DE19702014265 1969-04-04 1970-03-25 Druckgasschalter Pending DE2014265A1 (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
DE2014265A1 true DE2014265A1 (de) 1970-10-15

Family

ID=25212373

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702014265 Pending DE2014265A1 (de) 1969-04-04 1970-03-25 Druckgasschalter

Country Status (8)

Country Link
US (1) US3624326A (Direct)
JP (2) JPS51707B1 (Direct)
AT (1) AT299366B (Direct)
BE (1) BE748259A (Direct)
CH (1) CH505455A (Direct)
DE (1) DE2014265A1 (Direct)
ES (1) ES377262A1 (Direct)
FR (1) FR2042894A5 (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128675A1 (Direct) * 1971-03-05 1972-10-20 Coq Nv

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS552933U (Direct) * 1978-06-19 1980-01-10
JP6927878B2 (ja) 2014-12-12 2021-09-01 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 表面水を用いて流体を冷却する冷却装置
US10364002B2 (en) 2015-07-30 2019-07-30 Koninklijke Philips N.V. Water lock to prevent water ingress

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 (Direct) * 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
US3495057A (en) * 1967-11-06 1970-02-10 Ite Imperial Corp Dual slide valve with lost motion means for gas blast breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2128675A1 (Direct) * 1971-03-05 1972-10-20 Coq Nv

Also Published As

Publication number Publication date
BE748259A (fr) 1970-08-31
CH505455A (de) 1971-03-31
FR2042894A5 (Direct) 1971-02-12
JPS5023502B1 (Direct) 1975-08-08
ES377262A1 (es) 1972-06-16
US3624326A (en) 1971-11-30
AT299366B (de) 1972-06-12
JPS51707B1 (Direct) 1976-01-10

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