IT975030B - ELECTRIC TAB SWITCH - Google Patents

ELECTRIC TAB SWITCH

Info

Publication number
IT975030B
IT975030B IT69970/72A IT6997072A IT975030B IT 975030 B IT975030 B IT 975030B IT 69970/72 A IT69970/72 A IT 69970/72A IT 6997072 A IT6997072 A IT 6997072A IT 975030 B IT975030 B IT 975030B
Authority
IT
Italy
Prior art keywords
tab switch
electric tab
electric
switch
tab
Prior art date
Application number
IT69970/72A
Other languages
Italian (it)
Original Assignee
Western Electric Co
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 Western Electric Co filed Critical Western Electric Co
Application granted granted Critical
Publication of IT975030B publication Critical patent/IT975030B/en

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
    • H01H1/0201—Materials for reed contacts
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/04—Joining glass to metal by means of an interlayer
    • C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
    • C03C27/046—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of metals, metal oxides or metal salts only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/64—Protective enclosures, baffle plates, or screens for contacts
    • H01H1/66—Contacts sealed in an evacuated or gas-filled envelope, e.g. magnetic dry-reed contacts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Contacts (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
IT69970/72A 1971-09-23 1972-09-20 ELECTRIC TAB SWITCH IT975030B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18295771A 1971-09-23 1971-09-23

Publications (1)

Publication Number Publication Date
IT975030B true IT975030B (en) 1974-07-20

Family

ID=22670788

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69970/72A IT975030B (en) 1971-09-23 1972-09-20 ELECTRIC TAB SWITCH

Country Status (9)

Country Link
US (1) US3689722A (en)
JP (1) JPS5250629B2 (en)
BE (1) BE789024A (en)
CA (1) CA954569A (en)
CH (1) CH554593A (en)
DE (1) DE2244476C3 (en)
FR (1) FR2153278B1 (en)
GB (1) GB1395562A (en)
IT (1) IT975030B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5377439A (en) * 1993-11-12 1995-01-03 Roos; Richard J. Remote controlled decoy
US10418192B1 (en) * 2018-04-23 2019-09-17 Siemens Industry, Inc. Vacuum interrupter for use in a low voltage, low current residential circuit breaker

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2469878A (en) * 1945-06-23 1949-05-10 Gen Electric Switch contact
DE1270692B (en) * 1962-08-01 1968-06-20 Nippon Electric Co Contact spring for a protective tube relay
NL296271A (en) * 1962-08-07
US3497655A (en) * 1968-01-10 1970-02-24 Motorola Inc Clad metal contacts for reed switches
US3495061A (en) * 1968-07-11 1970-02-10 Ibm Contacts for reed switches

Also Published As

Publication number Publication date
FR2153278A1 (en) 1973-05-04
JPS4841248A (en) 1973-06-16
FR2153278B1 (en) 1976-08-13
CH554593A (en) 1974-09-30
DE2244476A1 (en) 1973-03-29
DE2244476C3 (en) 1976-01-08
US3689722A (en) 1972-09-05
CA954569A (en) 1974-09-10
BE789024A (en) 1973-01-15
GB1395562A (en) 1975-05-29
JPS5250629B2 (en) 1977-12-26
DE2244476B2 (en) 1974-02-28

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