ZA732502B - Improvements in or relating to magnetically-operable switching contacts - Google Patents

Improvements in or relating to magnetically-operable switching contacts

Info

Publication number
ZA732502B
ZA732502B ZA732502A ZA732502A ZA732502B ZA 732502 B ZA732502 B ZA 732502B ZA 732502 A ZA732502 A ZA 732502A ZA 732502 A ZA732502 A ZA 732502A ZA 732502 B ZA732502 B ZA 732502B
Authority
ZA
South Africa
Prior art keywords
magnetically
relating
switching contacts
operable switching
operable
Prior art date
Application number
ZA732502A
Inventor
B Brockel
Original Assignee
Siemens 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 Siemens Ag filed Critical Siemens Ag
Publication of ZA732502B publication Critical patent/ZA732502B/en

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
    • H01H51/287—Details of the shape of the contact springs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
ZA732502A 1972-05-29 1973-04-11 Improvements in or relating to magnetically-operable switching contacts ZA732502B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2226131A DE2226131C3 (en) 1972-05-29 1972-05-29 Electrical switching contact with double contact armature

Publications (1)

Publication Number Publication Date
ZA732502B true ZA732502B (en) 1974-02-27

Family

ID=5846231

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA732502A ZA732502B (en) 1972-05-29 1973-04-11 Improvements in or relating to magnetically-operable switching contacts

Country Status (7)

Country Link
AR (1) AR197812A1 (en)
AT (1) AT324483B (en)
BR (1) BR7303874D0 (en)
DE (1) DE2226131C3 (en)
IT (1) IT987782B (en)
SE (1) SE387007B (en)
ZA (1) ZA732502B (en)

Also Published As

Publication number Publication date
BR7303874D0 (en) 1973-12-20
DE2226131B2 (en) 1974-03-21
AR197812A1 (en) 1974-05-10
DE2226131A1 (en) 1973-12-06
AT324483B (en) 1975-09-10
IT987782B (en) 1975-03-20
DE2226131C3 (en) 1974-10-24
SE387007B (en) 1976-08-23

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