GB1222592A - Improvements in or relating to electric switches - Google Patents

Improvements in or relating to electric switches

Info

Publication number
GB1222592A
GB1222592A GB23950/68A GB2395068A GB1222592A GB 1222592 A GB1222592 A GB 1222592A GB 23950/68 A GB23950/68 A GB 23950/68A GB 2395068 A GB2395068 A GB 2395068A GB 1222592 A GB1222592 A GB 1222592A
Authority
GB
United Kingdom
Prior art keywords
contacts
supporting member
operating
members
movable
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.)
Expired
Application number
GB23950/68A
Other languages
English (en)
Inventor
Per Holms
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.)
Uddeholms AB
Original Assignee
Uddeholms AB
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 Uddeholms AB filed Critical Uddeholms AB
Publication of GB1222592A publication Critical patent/GB1222592A/en
Expired 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
    • H01H33/002—Very heavy-current switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5822—Flexible connections between movable contact and terminal
    • H01H2001/5827—Laminated connections, i.e. the flexible conductor is composed of a plurality of thin flexible conducting layers

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Push-Button Switches (AREA)
  • Contacts (AREA)
GB23950/68A 1967-06-05 1968-05-20 Improvements in or relating to electric switches Expired GB1222592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7877/67A SE323735B (enrdf_load_stackoverflow) 1967-06-05 1967-06-05

Publications (1)

Publication Number Publication Date
GB1222592A true GB1222592A (en) 1971-02-17

Family

ID=20272546

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23950/68A Expired GB1222592A (en) 1967-06-05 1968-05-20 Improvements in or relating to electric switches

Country Status (7)

Country Link
US (1) US3539750A (enrdf_load_stackoverflow)
DE (1) DE1765415C3 (enrdf_load_stackoverflow)
FI (1) FI48883C (enrdf_load_stackoverflow)
FR (1) FR1590613A (enrdf_load_stackoverflow)
GB (1) GB1222592A (enrdf_load_stackoverflow)
NO (1) NO126408B (enrdf_load_stackoverflow)
SE (1) SE323735B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN145796B (enrdf_load_stackoverflow) * 1976-01-19 1978-12-23 Westinghouse Electric Corp
SE7905678L (sv) 1979-06-28 1980-12-29 Esab Ab Stromoverforingsdon
DE3240019A1 (de) * 1982-10-28 1984-05-03 Siemens AG, 1000 Berlin und 8000 München Dauerstromschalter zum kurzschliessen mindestens einer supraleitenden magnetwicklung
DE3627695A1 (de) * 1986-08-14 1988-02-25 Teves Gmbh Alfred Elektrohydraulische schaltvorrichtung
DE3709988A1 (de) * 1987-03-26 1988-10-06 Bbc Brown Boveri & Cie Hydraulischer oder pneumatischer antrieb zur betaetigung des beweglichen schaltkontaktes eines mittel- und/oder hochspannungs-leistungsschalters
SE9101831L (sv) * 1991-06-14 1993-03-10 Asea Brown Boveri Saekerhetsbrytare med lutningsindikering
CN106057556B (zh) * 2016-06-29 2018-08-21 浙江江山博奥电气有限公司 一种高压电气开关

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD47947A (enrdf_load_stackoverflow) *
US3344248A (en) * 1967-09-26 Switch for high energy circuits
DE539556C (de) * 1931-11-28 Siemens Schuckertwerke Akt Ges Anordnung an Kontakten von Luftschaltern mit Lichtbogenloeschung durch Druckluft
US2564133A (en) * 1951-08-14 Stadler
DE42335C (de) * G. FULDA in Berlin SW., Wilhelmstr. 34 Druckregelungsventil für hochgespannte Flüssigkeiten und Gase
DE496011C (de) * 1927-11-05 1930-04-15 Tecalemit Sa Des Ets Vorrichtung zum selbsttaetigen Unterbrechen des Stromkreises von auf Fahrzeugen, insbesondere Kraftfahrzeugen, befindlichen Akkumulatoren
AT209413B (de) * 1955-11-04 1960-06-10 Jean Louis Gratzmuller Hydraulische Betätigungseinrichtung für elektrische Schaltgeräte, insbesondere Hochspannungsschalter
CH240859A (fr) * 1958-08-27 1946-01-31 Rhodiaceta Procédé de fabrication de produits extrudés et étirés, et produit obtenu par ce procédé.
DE1147651B (de) * 1960-06-04 1963-04-25 Bosch Gmbh Robert Durch ein Druckmittel betaetigbarer elektrischer Biegehautschalter
DE1125513B (de) * 1960-06-22 1962-03-15 Licentia Gmbh Schutzeinrichtung an elektrohydraulischen Schaltwerken
GB1097131A (en) * 1963-11-16 1967-12-29 English Electric Co Ltd Improvements in or relating to circuit breakers
FR1431482A (fr) * 1964-04-14 1966-03-11 Edison Soc Interrupteur à contacts multiples
FR1454452A (fr) * 1965-08-04 1966-02-11 Comp Generale Electricite Court-circuiteur
US3306998A (en) * 1965-10-23 1967-02-28 Robertshaw Controls Co Snap action device

Also Published As

Publication number Publication date
NO126408B (enrdf_load_stackoverflow) 1973-01-29
FI48883B (enrdf_load_stackoverflow) 1974-09-30
FR1590613A (enrdf_load_stackoverflow) 1970-04-20
FI48883C (fi) 1975-01-10
US3539750A (en) 1970-11-10
SE323735B (enrdf_load_stackoverflow) 1970-05-11
DE1765415B2 (de) 1981-06-19
DE1765415A1 (de) 1971-07-22
DE1765415C3 (de) 1982-02-25

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