GB1341317A - Electromagnetic switches - Google Patents

Electromagnetic switches

Info

Publication number
GB1341317A
GB1341317A GB5676471A GB5676471A GB1341317A GB 1341317 A GB1341317 A GB 1341317A GB 5676471 A GB5676471 A GB 5676471A GB 5676471 A GB5676471 A GB 5676471A GB 1341317 A GB1341317 A GB 1341317A
Authority
GB
United Kingdom
Prior art keywords
bridge
latch
engages
pinion
armature
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
GB5676471A
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.)
Pal Magneton np
Original Assignee
Pal Magneton np
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 Pal Magneton np filed Critical Pal Magneton np
Publication of GB1341317A publication Critical patent/GB1341317A/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
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Push-Button Switches (AREA)
  • Electromagnets (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

1341317 Electromagnetic switches PALMAGNETON NARODNI PODNIK 7 Dec 1971 [10 Dec 1970] 56764/71 Heading H1N An electromagnetic two stage switch for a starter of an internal combustion engine engages in gear a pinion to start the engine and has a movable bridge 7 having a depression 8 which guides a return spring 9 and a contact pressure spring 10. The spring 10 acts between the bridge 7 and an extension 16 of a plunger armature 15 having a pinion operating rod 17 therein engaged by an elastic pad 19 retained by an adjustable screw 20. The bridge 7 also carries an insulated contact bridge 11 arranged so that when the armature is attracted within the coil 2 on initial energization thereof, the bridge 11 engages a fixed contact 6 and the pinion is operated but the bridge 11 is prevented from engaging a further fixed contact 5 by a latch 13 engaging a stop 22. As the armature 15 is drawn further into the coil the extension 16 engages the arm 14 of the latch 13 to disengage the latch from the stop 22 so that contacts 11, 5 close.
GB5676471A 1970-12-10 1971-12-07 Electromagnetic switches Expired GB1341317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS831870A CS148965B1 (en) 1970-12-10 1970-12-10

Publications (1)

Publication Number Publication Date
GB1341317A true GB1341317A (en) 1973-12-19

Family

ID=5433544

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5676471A Expired GB1341317A (en) 1970-12-10 1971-12-07 Electromagnetic switches

Country Status (5)

Country Link
AT (1) AT321651B (en)
CS (1) CS148965B1 (en)
DE (1) DE2161156B2 (en)
FR (1) FR2117596A5 (en)
GB (1) GB1341317A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126422A (en) * 1979-11-21 1984-03-21 Facet Enterprises Starter switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2126422A (en) * 1979-11-21 1984-03-21 Facet Enterprises Starter switch

Also Published As

Publication number Publication date
CS148965B1 (en) 1973-05-24
AT321651B (en) 1975-04-10
DE2161156A1 (en) 1972-09-07
DE2161156B2 (en) 1973-03-22
FR2117596A5 (en) 1972-07-21
DE2161156C3 (en) 1973-10-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee