NL6806076A - - Google Patents

Info

Publication number
NL6806076A
NL6806076A NL6806076A NL6806076A NL6806076A NL 6806076 A NL6806076 A NL 6806076A NL 6806076 A NL6806076 A NL 6806076A NL 6806076 A NL6806076 A NL 6806076A NL 6806076 A NL6806076 A NL 6806076A
Authority
NL
Netherlands
Application number
NL6806076A
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
Priority claimed from GB2378166A external-priority patent/GB1121385A/en
Priority to CH744867A priority Critical patent/CH460910A/fr
Priority to FR107971A priority patent/FR1524645A/fr
Priority to SE07410/67A priority patent/SE325943B/xx
Priority to DE19671640038 priority patent/DE1640038A1/de
Priority to US641880A priority patent/US3548135A/en
Priority to AU36839/68A priority patent/AU3683968A/en
Priority to AT405268A priority patent/AT294962B/de
Application filed filed Critical
Priority to NL6806076A priority patent/NL6806076A/xx
Priority to BE714486D priority patent/BE714486A/xx
Publication of NL6806076A publication Critical patent/NL6806076A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/04—Co-operating contacts of different material
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0466—Alloys based on noble metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/06—Alloys based on silver
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/0203—Contacts characterised by the material thereof specially adapted for vacuum switches
    • H01H2001/0205—Conditioning of the contact material through arcing during manufacturing, e.g. vacuum-depositing of layer on contact surface

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Contacts (AREA)
NL6806076A 1966-05-27 1968-04-29 NL6806076A (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CH744867A CH460910A (fr) 1966-05-27 1967-05-26 Paire de contacts pour un interrupteur de circuit sous vide
FR107971A FR1524645A (fr) 1966-05-27 1967-05-26 Contacts pour interrupteurs sous vide
SE07410/67A SE325943B (de) 1966-05-27 1967-05-26
DE19671640038 DE1640038A1 (de) 1966-05-27 1967-05-26 Vakuumschalterkontakte
US641880A US3548135A (en) 1966-05-27 1967-05-29 Contacts for vacuum interrupters
AU36839/68A AU3683968A (en) 1966-05-27 1968-04-24 Improvements in or relating to contacts for vacuum interrupters
AT405268A AT294962B (de) 1966-05-27 1968-04-25 Vakuum-Trennschalter
NL6806076A NL6806076A (de) 1966-05-27 1968-04-29
BE714486D BE714486A (de) 1966-05-27 1968-04-30

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2378166A GB1121385A (en) 1966-05-27 1966-05-27 Improvements in or relating to contacts for vacuum interrupters
AT405268A AT294962B (de) 1966-05-27 1968-04-25 Vakuum-Trennschalter
NL6806076A NL6806076A (de) 1966-05-27 1968-04-29

Publications (1)

Publication Number Publication Date
NL6806076A true NL6806076A (de) 1969-10-31

Family

ID=27149773

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6806076A NL6806076A (de) 1966-05-27 1968-04-29

Country Status (8)

Country Link
US (1) US3548135A (de)
AT (1) AT294962B (de)
AU (1) AU3683968A (de)
BE (1) BE714486A (de)
CH (1) CH460910A (de)
DE (1) DE1640038A1 (de)
NL (1) NL6806076A (de)
SE (1) SE325943B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1388283A (en) * 1972-05-18 1975-03-26 English Electric Co Ltd Vacuum type electric circuit interrupting devices
DE2707589C3 (de) * 1977-02-22 1980-02-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Dauerstromschalter zum Kurzschließen eines supraleitenden Magneten
US4426560A (en) 1980-11-13 1984-01-17 Westinghouse Electric Corp. Reduced pressure electrical switch
DE3832493A1 (de) * 1988-09-22 1990-03-29 Siemens Ag Vakuumschaltroehre, eine solche schaltroehre enthaltender lasttrennschalter und verfahren zum betrieb eines solchen lasttrennschalters
ES2529049T3 (es) * 2007-09-05 2015-02-16 Abb Technology Ag Conjunto de conmutador de baja tensión, media tensión o alta tensión que tiene un sistema de cortociruito
ATE497246T1 (de) * 2008-09-01 2011-02-15 Abb Technology Ag Niederspannungs-, mittelspannungs- oder hochspannungsanordnung
DE102020212377A1 (de) 2020-09-30 2022-03-31 Siemens Aktiengesellschaft Kompakte Vakuumschaltröhre

Also Published As

Publication number Publication date
AU3683968A (en) 1969-10-30
US3548135A (en) 1970-12-15
SE325943B (de) 1970-07-13
BE714486A (de) 1968-09-16
AT294962B (de) 1971-12-10
CH460910A (fr) 1968-08-15
DE1640038A1 (de) 1970-09-10

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