GB811512A - Improvements in or relating to electromagnetic relays - Google Patents

Improvements in or relating to electromagnetic relays

Info

Publication number
GB811512A
GB811512A GB2230/56A GB223056A GB811512A GB 811512 A GB811512 A GB 811512A GB 2230/56 A GB2230/56 A GB 2230/56A GB 223056 A GB223056 A GB 223056A GB 811512 A GB811512 A GB 811512A
Authority
GB
United Kingdom
Prior art keywords
arm
coil
contacts
core
armatures
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
GB2230/56A
Other languages
English (en)
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.)
Siemens and Halske AG
Siemens Corp
Original Assignee
Siemens and Halske AG
Siemens Corp
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 and Halske AG, Siemens Corp filed Critical Siemens and Halske AG
Publication of GB811512A publication Critical patent/GB811512A/en
Expired legal-status Critical Current

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)
GB2230/56A 1955-02-05 1956-01-23 Improvements in or relating to electromagnetic relays Expired GB811512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES42592A DE1055129B (de) 1955-02-05 1955-02-05 Elektromagnetisches Relais

Publications (1)

Publication Number Publication Date
GB811512A true GB811512A (en) 1959-04-08

Family

ID=7484389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2230/56A Expired GB811512A (en) 1955-02-05 1956-01-23 Improvements in or relating to electromagnetic relays

Country Status (7)

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

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 (enrdf_load_stackoverflow) * 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 (de) * 1924-02-12 1926-05-08 Siemens & Halske Akt Ges Elektromagnetisches Relais
US1685847A (en) * 1925-12-29 1928-10-02 American Telephone & Telegraph Test clip
FR632190A (fr) * 1927-02-04 1928-01-04 Collett Et Co O Relais électro-magnétique
US1799651A (en) * 1928-11-27 1931-04-07 Bell Telephone Labor Inc Electrical switching apparatus
DE764008C (de) * 1938-06-09 1945-01-11 Philips Patentverwaltung Elektrische Entladungsroehre
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
CH352407A (de) 1961-02-28
DE1055129B (de) 1959-04-16
FR1140021A (fr) 1957-07-09
NL107614C (enrdf_load_stackoverflow)
NL204169A (enrdf_load_stackoverflow)
US2888532A (en) 1959-05-26
BE544420A (enrdf_load_stackoverflow)

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