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GB1408677A - Electromagnetic relays - Google Patents

Electromagnetic relays

Info

Publication number
GB1408677A
GB1408677A GB1793073A GB1793073A GB1408677A GB 1408677 A GB1408677 A GB 1408677A GB 1793073 A GB1793073 A GB 1793073A GB 1793073 A GB1793073 A GB 1793073A GB 1408677 A GB1408677 A GB 1408677A
Authority
GB
United Kingdom
Prior art keywords
armature
april
acts
secured
contact
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
GB1793073A
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 Corp
Original Assignee
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 Corp filed Critical Siemens Corp
Publication of GB1408677A publication Critical patent/GB1408677A/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
    • H01H50/02—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
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • 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
    • H01H50/043—Details particular to miniaturised relays
    • H01H2050/044—Special measures to minimise the height of the relay

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)

Abstract

1408677 Electromagnetic relays SIEMENS AG 13 April 1973 [17 April 1972] 17930/73 Heading H1N An electromagnetic relay has a flat insulating body 1 which acts as a common securing element for contact springs 12, 13, 14 and a magnet system 2, 5, 6, 7 which are arranged side-by-side within the body with electrical connections thereto projecting from the body normal to the common plane of the components 12, 13, 14, 2, 5, 6, 7. The contact springs 12, 13, 14 fit between ribs 15 of the body or may be injection moulded into a block and then secured in the body 1. The electromagnet yoke may be secured by a screw 3 connected to an earth terminal 9, (10) and the armature 8 is retained by the wall 18 of the body 1. An operating member 16 acts on change-over contact sets which may have two movable contacts 12, 14 or only one movable contact (Fig. 3, not shown). A spring 17 bias the contacts and armature to the position shown.
GB1793073A 1972-04-17 1973-04-13 Electromagnetic relays Expired GB1408677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2218494 1972-04-17

Publications (1)

Publication Number Publication Date
GB1408677A true GB1408677A (en) 1975-10-01

Family

ID=5842198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1793073A Expired GB1408677A (en) 1972-04-17 1973-04-13 Electromagnetic relays

Country Status (14)

Country Link
US (1) US3824511A (en)
JP (1) JPS5710534B2 (en)
AT (1) AT333365B (en)
CH (1) CH560966A5 (en)
CS (1) CS167381B2 (en)
DE (1) DE2218494B1 (en)
DK (1) DK140196C (en)
ES (1) ES413289A1 (en)
FR (1) FR2180839B1 (en)
GB (1) GB1408677A (en)
IT (1) IT983739B (en)
NL (1) NL7304932A (en)
SE (1) SE393708B (en)
YU (1) YU35295B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207810A (en) * 1987-07-20 1989-02-08 Gen Electric Plc Electric switch

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2449457C3 (en) * 1974-10-19 1982-09-30 Rausch & Pausch, 8672 Selb Clapper armature relay
SE393733C (en) * 1974-12-16 1979-11-26 Ericsson Telefon Ab L M CONTACT SPRING
US4034323A (en) * 1975-03-24 1977-07-05 Oki Electric Industry Company, Ltd. Magnetic relay
IT1059599B (en) * 1975-04-15 1982-06-21 Int Standard Electric Corp IMPROVED MINIATURE TYPE RELAY
DE2614942A1 (en) * 1976-04-07 1977-10-20 Ernst Duerr ELECTROMAGNETIC SMALL SWITCHING RELAY
IT1075619B (en) * 1977-02-02 1985-04-22 Equipaggiamenti Meccanico Elet FLAT ELECTROMAGNETIC RELAY
FR2452777A1 (en) * 1977-11-24 1980-10-24 Kuke Kg Fritz Miniaturised electromagnetic power relay - has projecting yoke and has contact block on frame and flange with terminal tags for coil
DE2813822C2 (en) * 1978-03-31 1982-11-18 Rausch & Pausch, 8672 Selb Electromagnetic switching relay
US4259652A (en) * 1979-04-30 1981-03-31 Eltra Corporation Reversing relay for permanent magnet DC motor
DE3002079A1 (en) * 1980-01-21 1981-07-23 Siemens AG, 1000 Berlin und 8000 München RELAY
JPS57168152U (en) * 1981-04-17 1982-10-22
DE3148759C2 (en) * 1981-12-09 1987-04-09 Siemens AG, 1000 Berlin und 8000 München Electromagnetic relay
DE3335809A1 (en) * 1983-10-01 1985-04-18 Brown, Boveri & Cie Ag, 6800 Mannheim Electromagnetic switching apparatus
DE3400502C2 (en) * 1984-01-10 1987-04-02 Danfoss A/S, Nordborg Electrical relay
US4688010A (en) * 1984-12-22 1987-08-18 Matsushita Electric Works, Ltd. Electromagnetic relay
JP4424260B2 (en) * 2005-06-07 2010-03-03 オムロン株式会社 Electromagnetic relay
JP2012028253A (en) * 2010-07-27 2012-02-09 Fuji Electric Fa Components & Systems Co Ltd Contact mechanism and electromagnetic contactor using the same
JP6325278B2 (en) * 2014-02-19 2018-05-16 富士通コンポーネント株式会社 Electromagnetic relay

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2259183A (en) * 1939-12-23 1941-10-14 Union Switch & Signal Co Electrical relay
CH295546A (en) * 1950-11-21 1953-12-31 Jucker Julius Electric relay.
US2886668A (en) * 1956-08-06 1959-05-12 Jennings Radio Mfg Corp Multiple pole vacuum switch
US2951922A (en) * 1958-11-07 1960-09-06 Vapor Heating Corp Electrical contactor assembly
US3042774A (en) * 1959-03-27 1962-07-03 Jennings Radio Mfg Corp Vacuum switch
US3509502A (en) * 1967-11-07 1970-04-28 Gen Signal Corp Electromagnetic relay structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207810A (en) * 1987-07-20 1989-02-08 Gen Electric Plc Electric switch

Also Published As

Publication number Publication date
NL7304932A (en) 1973-10-19
JPS4916847A (en) 1974-02-14
YU35295B (en) 1980-10-31
DE2218494B1 (en) 1973-10-11
SE393708B (en) 1977-05-16
US3824511A (en) 1974-07-16
CH560966A5 (en) 1975-04-15
FR2180839B1 (en) 1977-09-02
YU75373A (en) 1980-04-30
JPS5710534B2 (en) 1982-02-26
IT983739B (en) 1974-11-11
DK140196C (en) 1979-11-26
ATA273073A (en) 1976-03-15
DK140196B (en) 1979-07-02
AT333365B (en) 1976-11-25
CS167381B2 (en) 1976-04-29
FR2180839A1 (en) 1973-11-30
ES413289A1 (en) 1976-01-16

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414B Case decided by the comptroller ** grants allowed (sect. 14/1949)
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee