GB1078344A - Electromagnetic relays - Google Patents

Electromagnetic relays

Info

Publication number
GB1078344A
GB1078344A GB20804/65A GB2080465A GB1078344A GB 1078344 A GB1078344 A GB 1078344A GB 20804/65 A GB20804/65 A GB 20804/65A GB 2080465 A GB2080465 A GB 2080465A GB 1078344 A GB1078344 A GB 1078344A
Authority
GB
United Kingdom
Prior art keywords
yoke
armature
moulding
synthetic resin
stop
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
GB20804/65A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1078344A publication Critical patent/GB1078344A/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
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/643—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rotating or pivoting movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Electromagnets (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

1,078,344. Electromagnetic relays. H. L. NAIMER. May 17, 1965 [June 3, 1964], No. 20804/65. Heading H2B. The laminations of both the yoke 3 and armature 4 are secured together by synthetic resin coverings 32 and 28 respectively in the manner described in Specification 819,403, and the yoke is capable of limited movement, to prevent armature rebound, between a stop 52 and a stiff resilient stop 48, and both the armature and yoke are guided with slight play by the energizing winding 18 which is coated with a synthetic resin moulding 42. The moulding 32 of the yoke includes pins 35 which co-operate with the resilient stop 48 which although shown as part of the housing may be in the form of a stiff spring between the yoke and the winding. The armature is pivotally connected by pins 22 of moulding 28, to a bellcrank lever 6 which actuates auxiliary contact devices 60 and main contacts 50. The relay shown is generally similar to that described in Specification 1,078,343.
GB20804/65A 1964-06-03 1965-05-17 Electromagnetic relays Expired GB1078344A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT478764A AT257731B (en) 1964-06-03 1964-06-03 Magnetic device for remotely controllable switching devices

Publications (1)

Publication Number Publication Date
GB1078344A true GB1078344A (en) 1967-08-09

Family

ID=3568323

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20804/65A Expired GB1078344A (en) 1964-06-03 1965-05-17 Electromagnetic relays

Country Status (10)

Country Link
US (1) US3383634A (en)
AT (1) AT257731B (en)
BE (1) BE663696A (en)
CH (1) CH444266A (en)
DE (1) DE1540220B1 (en)
DK (1) DK119712B (en)
ES (1) ES313679A1 (en)
GB (1) GB1078344A (en)
NL (1) NL150607B (en)
SE (1) SE333598B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3708769A (en) * 1970-10-22 1973-01-02 Ghisalba Spa Electromagnetic contactor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726391A (en) * 1925-08-31 1929-08-27 Gen Electric Electromagnetic operating means
DE950391C (en) * 1938-10-11 1956-10-11 Siemens Ag Electromagnetic device
DE1693312U (en) * 1954-10-04 1955-02-17 Wilhelm Binder K G LIFTING MAGNETS AND OTHER ELECTROMAGNET DEVICES EQUIPPED WITH EXCITING COILS WITH A COIL IMMEDIATE WITH A MOLD.
DE1138141B (en) * 1958-07-29 1962-10-18 Weyer & Zander K G Form-fitting elastic connection between the magnet armature and the switching bridge of an air rifle
DE1094365B (en) * 1958-08-14 1960-12-08 Bbc Brown Boveri & Cie Carrier for the resilient and dampened holding of the non-switching core of a switching magnet
US2977438A (en) * 1959-06-29 1961-03-28 Morschel Franz Relay-contactor
GB922034A (en) * 1960-10-20 1963-03-27 Christian Burkert Improvements in or relating to electromagnetically-operated fluid valves
GB1053488A (en) * 1963-12-26

Also Published As

Publication number Publication date
NL150607B (en) 1976-08-16
AT257731B (en) 1967-10-25
CH444266A (en) 1967-09-30
BE663696A (en) 1965-09-01
ES313679A1 (en) 1966-02-16
DE1540220B1 (en) 1971-11-11
US3383634A (en) 1968-05-14
DK119712B (en) 1971-02-15
SE333598B (en) 1971-03-22
NL6506861A (en) 1965-12-06

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