GB1167022A - Improvements in Electro-Magnetic Relays. - Google Patents

Improvements in Electro-Magnetic Relays.

Info

Publication number
GB1167022A
GB1167022A GB2806566A GB2806566A GB1167022A GB 1167022 A GB1167022 A GB 1167022A GB 2806566 A GB2806566 A GB 2806566A GB 2806566 A GB2806566 A GB 2806566A GB 1167022 A GB1167022 A GB 1167022A
Authority
GB
United Kingdom
Prior art keywords
contact
fixed
arms
june
supporting block
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
GB2806566A
Inventor
Raymond Harold Bevan Smith
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.)
English Electric Co Ltd
Original Assignee
English Electric 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
Application filed by English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB2806566A priority Critical patent/GB1167022A/en
Priority to FR111718A priority patent/FR1528538A/en
Publication of GB1167022A publication Critical patent/GB1167022A/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
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets
    • H01H50/58—Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature

Landscapes

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

Abstract

1,167,022. Post Office relays. ENGLISH ELECTRIC CO. Ltd. 20 June, 1967 [23 June, 1966], No. 28065/66. Heading H1N. An electromagnetic relay has a stack of contact spring arms 6A, 6B extending from a supporting block 1 of insulators 5, the "fixed" contact springs 6B being engaged by the ends of respective stops 7 each mounted between cooperating fixed and movable contacts and secured to its respective fixed contact 6B at a point 13 spaced from the side of the supporting block. The stop 7 and contact spring 6B may be secured together by welding or riveting. The fixed contacts may be adjusted by bending the members 7 and 6B to the left of the point 13 without affecting the spring bias of arms 6B against stop 7. A standard operating card 10 may, during manufacture, have appropriate side arms "cropped off" to suit the contact sets being provided on the relay.
GB2806566A 1966-06-23 1966-06-23 Improvements in Electro-Magnetic Relays. Expired GB1167022A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2806566A GB1167022A (en) 1966-06-23 1966-06-23 Improvements in Electro-Magnetic Relays.
FR111718A FR1528538A (en) 1966-06-23 1967-06-23 Electromagnetic relays comprising a stack of contact arms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2806566A GB1167022A (en) 1966-06-23 1966-06-23 Improvements in Electro-Magnetic Relays.

Publications (1)

Publication Number Publication Date
GB1167022A true GB1167022A (en) 1969-10-15

Family

ID=10269714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2806566A Expired GB1167022A (en) 1966-06-23 1966-06-23 Improvements in Electro-Magnetic Relays.

Country Status (1)

Country Link
GB (1) GB1167022A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238223A1 (en) * 1982-10-15 1984-04-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart ELECTROMAGNETIC MINIATURE RELAY
EP0237610A2 (en) * 1986-03-21 1987-09-23 Hengstler Bauelemente GmbH Electromagnetic relay

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3238223A1 (en) * 1982-10-15 1984-04-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart ELECTROMAGNETIC MINIATURE RELAY
EP0237610A2 (en) * 1986-03-21 1987-09-23 Hengstler Bauelemente GmbH Electromagnetic relay
EP0237610A3 (en) * 1986-03-21 1989-08-16 Hengstler Bauelemente Gmbh Electromagnetic relay

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees