GB1133746A - Switching device with magnetically controlled contacts - Google Patents

Switching device with magnetically controlled contacts

Info

Publication number
GB1133746A
GB1133746A GB585166A GB585166A GB1133746A GB 1133746 A GB1133746 A GB 1133746A GB 585166 A GB585166 A GB 585166A GB 585166 A GB585166 A GB 585166A GB 1133746 A GB1133746 A GB 1133746A
Authority
GB
United Kingdom
Prior art keywords
bent
casing
contact
contacts
switching device
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
GB585166A
Inventor
Igor Ivanovich Kapralov
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.)
INST AVTOMATIKI I ELEKTROMETRI
Original Assignee
INST AVTOMATIKI I ELEKTROMETRI
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 INST AVTOMATIKI I ELEKTROMETRI filed Critical INST AVTOMATIKI I ELEKTROMETRI
Priority to GB585166A priority Critical patent/GB1133746A/en
Priority to DE1564115A priority patent/DE1564115C3/en
Publication of GB1133746A publication Critical patent/GB1133746A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)

Abstract

1,133,746. Electromagnetic relays. INSTITUT AVTOMATIKI I ELEKTROMETRII SO AN SSSR. 10 Feb., 1966, No. 5851/66. Heading H1N. The movable contact of a sealed magnetic contact device is bent as a compressed double loop 5, 6, 7, 8 and has thinner portions 6, 7 at the bends. The thinner portions may be produced by lateral or intersecting grooves (Fig. 1b not shown). The contact ends 5, 9 may be bent as shown so that the contact gap can be easily set during manufacture. The fixed contacts may be located in the casing 3 by being bent to engage opposite walls of the casing as described in Specification 1,133,745. Co-operating movable contacts may be provided and one or more coils surround the casing or outer contact ends. Change-over contacts may also be provided (Figs. 6 and 7, not shown).
GB585166A 1966-02-10 1966-02-10 Switching device with magnetically controlled contacts Expired GB1133746A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB585166A GB1133746A (en) 1966-02-10 1966-02-10 Switching device with magnetically controlled contacts
DE1564115A DE1564115C3 (en) 1966-02-10 1966-02-11 Magnetically controlled protective tube contact lai s

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB585166A GB1133746A (en) 1966-02-10 1966-02-10 Switching device with magnetically controlled contacts
DEJ0030038 1966-02-11

Publications (1)

Publication Number Publication Date
GB1133746A true GB1133746A (en) 1968-11-13

Family

ID=25982649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB585166A Expired GB1133746A (en) 1966-02-10 1966-02-10 Switching device with magnetically controlled contacts

Country Status (2)

Country Link
DE (1) DE1564115C3 (en)
GB (1) GB1133746A (en)

Also Published As

Publication number Publication date
DE1564115C3 (en) 1974-04-04
DE1564115B2 (en) 1973-08-30
DE1564115A1 (en) 1969-09-25

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