GB723806A - Improvements in or relating to electro-magnetic light-current contact-making relays - Google Patents

Improvements in or relating to electro-magnetic light-current contact-making relays

Info

Publication number
GB723806A
GB723806A GB1037052A GB1037052A GB723806A GB 723806 A GB723806 A GB 723806A GB 1037052 A GB1037052 A GB 1037052A GB 1037052 A GB1037052 A GB 1037052A GB 723806 A GB723806 A GB 723806A
Authority
GB
United Kingdom
Prior art keywords
electro
relating
current contact
magnetic light
making relays
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
GB1037052A
Inventor
Stanley Herbert Towner
Leslie Ronald Hatch
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB1037052A priority Critical patent/GB723806A/en
Publication of GB723806A publication Critical patent/GB723806A/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

Landscapes

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

Abstract

723,806. Electromagnetic relays. STANDARD TELEPHONES & CABLES, Ltd. April 24, 1952, No. 10370/52. Class 38 (5). In a relay having a substantially flat armature 11 located between the winding and core assembly and the contact spring pile up 19, the latter is mounted directly on the yoke 6. The armature is pivoted at 12 and passes at its L.H. end through a bridge piece 8 and normally rests against a screw, Fig. 3 (not shown) mounted in the bridge piece. Specifications 566,778 and 723,784 are referred to.
GB1037052A 1952-04-24 1952-04-24 Improvements in or relating to electro-magnetic light-current contact-making relays Expired GB723806A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1037052A GB723806A (en) 1952-04-24 1952-04-24 Improvements in or relating to electro-magnetic light-current contact-making relays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1037052A GB723806A (en) 1952-04-24 1952-04-24 Improvements in or relating to electro-magnetic light-current contact-making relays

Publications (1)

Publication Number Publication Date
GB723806A true GB723806A (en) 1955-02-09

Family

ID=9966592

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1037052A Expired GB723806A (en) 1952-04-24 1952-04-24 Improvements in or relating to electro-magnetic light-current contact-making relays

Country Status (1)

Country Link
GB (1) GB723806A (en)

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