GB385692A - Improvements relating to electric relays - Google Patents

Improvements relating to electric relays

Info

Publication number
GB385692A
GB385692A GB2911531A GB2911531A GB385692A GB 385692 A GB385692 A GB 385692A GB 2911531 A GB2911531 A GB 2911531A GB 2911531 A GB2911531 A GB 2911531A GB 385692 A GB385692 A GB 385692A
Authority
GB
United Kingdom
Prior art keywords
armature
spring
core
leg
pressed
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
GB2911531A
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 Brothers and Co Ltd
Original Assignee
Siemens Brothers and Co Ltd
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
Priority to BE391278D priority Critical patent/BE391278A/xx
Priority to FR743628D priority patent/FR743628A/fr
Application filed by Siemens Brothers and Co Ltd filed Critical Siemens Brothers and Co Ltd
Priority to GB2911531A priority patent/GB385692A/en
Publication of GB385692A publication Critical patent/GB385692A/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
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/24—Parts rotatable or rockable outside coil
    • H01H50/28—Parts movable due to bending of a blade spring or reed

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Linear Motors (AREA)

Abstract

385,692. Light-current relays. SIEMENS BROS. & CO., Ltd., Caxton House, Tothill Street, London, and BARKER, R., 2, Aldersmead Road, Beckenham, Kent. Oct. 20, 1931, No. 29115, [Class 38 (v).] An electric contact-making relay for use with light currents comprises a U-shaped core 2 against one leg of which an armature 4 is pressed by a flat phosphor-bronze spring 5 adjustable in tension by a screw 9 applied at an intermediate point in the length of the spring. The other leg of the core carries a winding 1. Contacts 8, 10, the core 2, and the screw 9 are carried 'by an insulating strip 12 and the end of the spring 5, which may be current carrying, is mounted on an insulating strip-6, both strips being secured to an L-shaped member 7. The armature may be located by pins inserted in the leg of the core against which the armature is pressed and passing through clearance holes in the armature and its spring.
GB2911531A 1931-10-20 1931-10-20 Improvements relating to electric relays Expired GB385692A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE391278D BE391278A (en) 1931-10-20
FR743628D FR743628A (en) 1931-10-20
GB2911531A GB385692A (en) 1931-10-20 1931-10-20 Improvements relating to electric relays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2911531A GB385692A (en) 1931-10-20 1931-10-20 Improvements relating to electric relays

Publications (1)

Publication Number Publication Date
GB385692A true GB385692A (en) 1933-01-05

Family

ID=10286392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2911531A Expired GB385692A (en) 1931-10-20 1931-10-20 Improvements relating to electric relays

Country Status (3)

Country Link
BE (1) BE391278A (en)
FR (1) FR743628A (en)
GB (1) GB385692A (en)

Also Published As

Publication number Publication date
BE391278A (en)
FR743628A (en) 1933-04-03

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