CH555589A - Hochspannungsschalter, insbesondere druckgasschalter. - Google Patents

Hochspannungsschalter, insbesondere druckgasschalter.

Info

Publication number
CH555589A
CH555589A CH1015173A CH1015173A CH555589A CH 555589 A CH555589 A CH 555589A CH 1015173 A CH1015173 A CH 1015173A CH 1015173 A CH1015173 A CH 1015173A CH 555589 A CH555589 A CH 555589A
Authority
CH
Switzerland
Prior art keywords
switches
high voltage
pressure gas
particular pressure
voltage switches
Prior art date
Application number
CH1015173A
Other languages
English (en)
Original Assignee
Sprecher & Schuh Ag
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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Priority to CH1015173A priority Critical patent/CH555589A/de
Priority to DE19742406149 priority patent/DE2406149A1/de
Priority to AT479274A priority patent/AT329144B/de
Priority to FR7424164A priority patent/FR2237296B1/fr
Publication of CH555589A publication Critical patent/CH555589A/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/52—Driving mechanisms, i.e. for transmitting driving force to the contacts with means to ensure stopping at intermediate operative positions
    • 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
    • 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
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas
CH1015173A 1973-07-12 1973-07-12 Hochspannungsschalter, insbesondere druckgasschalter. CH555589A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1015173A CH555589A (de) 1973-07-12 1973-07-12 Hochspannungsschalter, insbesondere druckgasschalter.
DE19742406149 DE2406149A1 (de) 1973-07-12 1974-02-08 Hochspannungsschalter, insbesondere druckgasschalter
AT479274A AT329144B (de) 1973-07-12 1974-06-10 Hochspannungsschalter, insbesondere druckgasschalter
FR7424164A FR2237296B1 (de) 1973-07-12 1974-07-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1015173A CH555589A (de) 1973-07-12 1973-07-12 Hochspannungsschalter, insbesondere druckgasschalter.

Publications (1)

Publication Number Publication Date
CH555589A true CH555589A (de) 1974-10-31

Family

ID=4359921

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1015173A CH555589A (de) 1973-07-12 1973-07-12 Hochspannungsschalter, insbesondere druckgasschalter.

Country Status (4)

Country Link
AT (1) AT329144B (de)
CH (1) CH555589A (de)
DE (1) DE2406149A1 (de)
FR (1) FR2237296B1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316717A1 (fr) * 1975-07-03 1977-01-28 Licentia Gmbh Disjoncteur a compression
EP0070248A2 (de) * 1981-07-10 1983-01-19 Siemens Aktiengesellschaft Trennschalter
FR2554273A1 (fr) * 1983-10-28 1985-05-03 Bbc Brown Boveri & Cie Disjoncteur de puissance a haute tension
EP0483840A2 (de) * 1990-11-02 1992-05-06 Asea Brown Boveri Ab Hochspannungslastschalter
EP0647955A1 (de) * 1993-10-12 1995-04-12 Gec Alsthom T Et D Sa Hochspannungsschalter zur Unterbrechung von Fehlerstrome mit verzögerte Nulldurchgänge
CN109637882A (zh) * 2018-10-25 2019-04-16 国网宁夏电力有限公司电力科学研究院 真空断路器

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55139728A (en) * 1979-04-18 1980-10-31 Mitsubishi Electric Corp Switching device
DE3618345A1 (de) * 1986-05-30 1987-12-03 Siemens Ag Elektrischer druckgasschalter
DE3803117A1 (de) * 1988-02-03 1989-08-17 Sachsenwerk Ag Stromunterbrecher fuer mit einem isoliergas gefuellte, gekapselte schaltanlagen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3659065A (en) * 1970-03-06 1972-04-25 Westinghouse Electric Corp Fluid-blast circuit interrupter with delayed moving contact travel
CH527493A (de) * 1971-02-09 1972-08-31 Bbc Brown Boveri & Cie Elektrischer Kompressionsschalter

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316717A1 (fr) * 1975-07-03 1977-01-28 Licentia Gmbh Disjoncteur a compression
EP0070248A2 (de) * 1981-07-10 1983-01-19 Siemens Aktiengesellschaft Trennschalter
EP0070248A3 (en) * 1981-07-10 1984-04-25 Siemens Aktiengesellschaft Isolator switch
FR2554273A1 (fr) * 1983-10-28 1985-05-03 Bbc Brown Boveri & Cie Disjoncteur de puissance a haute tension
EP0483840A2 (de) * 1990-11-02 1992-05-06 Asea Brown Boveri Ab Hochspannungslastschalter
EP0483840A3 (en) * 1990-11-02 1993-03-17 Asea Brown Boveri Ab High-voltage circuit breaker
EP0647955A1 (de) * 1993-10-12 1995-04-12 Gec Alsthom T Et D Sa Hochspannungsschalter zur Unterbrechung von Fehlerstrome mit verzögerte Nulldurchgänge
FR2711269A1 (fr) * 1993-10-12 1995-04-21 Gec Alsthom T & D Sa Disjoncteur à haute tension capable de couper des courants de défaut à passage par zéro retardé.
TR28008A (tr) * 1993-10-12 1995-11-14 Gec Alsthom T & D Sa Gecikmis sifir caprazlamaya sahip hatali akimlarin kesilmesini saglayabilen yüksek gerilim devresi kesici.
CN109637882A (zh) * 2018-10-25 2019-04-16 国网宁夏电力有限公司电力科学研究院 真空断路器

Also Published As

Publication number Publication date
FR2237296B1 (de) 1978-02-03
ATA479274A (de) 1975-07-15
AT329144B (de) 1976-04-26
FR2237296A1 (de) 1975-02-07
DE2406149A1 (de) 1975-01-30

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Legal Events

Date Code Title Description
PL Patent ceased