CH352407A - Electromagnetic relay - Google Patents

Electromagnetic relay

Info

Publication number
CH352407A
CH352407A CH352407DA CH352407A CH 352407 A CH352407 A CH 352407A CH 352407D A CH352407D A CH 352407DA CH 352407 A CH352407 A CH 352407A
Authority
CH
Switzerland
Prior art keywords
electromagnetic relay
relay
electromagnetic
Prior art date
Application number
Other languages
German (de)
Inventor
Braumann Gundokar
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 CH352407A publication Critical patent/CH352407A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/60—Contact arrangements moving contact being rigidly combined with movable part of magnetic circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H2001/145—Contacts characterised by the manner in which co-operating contacts engage by abutting by crossing each other, the cooperating contacts each having a contact making ridge perpendicular to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H50/042—Different parts are assembled by insertion without extra mounting facilities like screws, in an isolated mounting part, e.g. stack mounting on a coil-support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/047—Details concerning mounting a relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
CH352407D 1955-02-05 1956-01-31 Electromagnetic relay CH352407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES42592A DE1055129B (en) 1955-02-05 1955-02-05 Electromagnetic relay

Publications (1)

Publication Number Publication Date
CH352407A true CH352407A (en) 1961-02-28

Family

ID=7484389

Family Applications (1)

Application Number Title Priority Date Filing Date
CH352407D CH352407A (en) 1955-02-05 1956-01-31 Electromagnetic relay

Country Status (7)

Country Link
US (1) US2888532A (en)
BE (1) BE544420A (en)
CH (1) CH352407A (en)
DE (1) DE1055129B (en)
FR (1) FR1140021A (en)
GB (1) GB811512A (en)
NL (2) NL204169A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206432A (en) * 1978-04-07 1980-06-03 International Standard Electric Corporation Electromagnetic relay
JPH0420059Y2 (en) * 1986-10-03 1992-05-07

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US692579A (en) * 1901-06-08 1902-02-04 Wotton Electric & Mfg Company Electric gong.
US977008A (en) * 1907-04-13 1910-11-29 William T Daley Telegraph system.
DE428585C (en) * 1924-02-12 1926-05-08 Siemens & Halske Akt Ges Electromagnetic relay
US1685847A (en) * 1925-12-29 1928-10-02 American Telephone & Telegraph Test clip
FR632190A (en) * 1927-02-04 1928-01-04 Collett Et Co O Electromagnetic relay
US1799651A (en) * 1928-11-27 1931-04-07 Bell Telephone Labor Inc Electrical switching apparatus
DE764008C (en) * 1938-06-09 1945-01-11 Philips Patentverwaltung Electric discharge tubes
US2275531A (en) * 1940-11-27 1942-03-10 Bell Telephone Labor Inc Relay
US2450001A (en) * 1944-10-18 1948-09-28 Int Standard Electric Corp Cross connection strip as used in telephone and like systems

Also Published As

Publication number Publication date
BE544420A (en)
GB811512A (en) 1959-04-08
US2888532A (en) 1959-05-26
NL204169A (en)
DE1055129B (en) 1959-04-16
NL107614C (en)
FR1140021A (en) 1957-07-09

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