GB841931A - Improvements in and relating to electromagnetic relays - Google Patents

Improvements in and relating to electromagnetic relays

Info

Publication number
GB841931A
GB841931A GB1741258A GB1741258A GB841931A GB 841931 A GB841931 A GB 841931A GB 1741258 A GB1741258 A GB 1741258A GB 1741258 A GB1741258 A GB 1741258A GB 841931 A GB841931 A GB 841931A
Authority
GB
United Kingdom
Prior art keywords
electromagnetic relays
relating
extension
core
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
GB1741258A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1741258A priority Critical patent/GB841931A/en
Publication of GB841931A publication Critical patent/GB841931A/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
    • H01H50/36—Stationary parts of magnetic circuit, e.g. yoke

Landscapes

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

Abstract

841,931. Electromagnetic relays. CHUCHLA, J. K. May 30, 1958, No. 17412/58. Class 38 (5). The core 12 has a magnetizable extension 27 passing through a hole 26 in the armature so as to reduce the ampere-turns required for operation. A non-magnetic washer 28 surrounds the extension at the end of the core to prevent the armature sticking on de-energization.
GB1741258A 1958-05-30 1958-05-30 Improvements in and relating to electromagnetic relays Expired GB841931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1741258A GB841931A (en) 1958-05-30 1958-05-30 Improvements in and relating to electromagnetic relays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1741258A GB841931A (en) 1958-05-30 1958-05-30 Improvements in and relating to electromagnetic relays

Publications (1)

Publication Number Publication Date
GB841931A true GB841931A (en) 1960-07-20

Family

ID=10094746

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1741258A Expired GB841931A (en) 1958-05-30 1958-05-30 Improvements in and relating to electromagnetic relays

Country Status (1)

Country Link
GB (1) GB841931A (en)

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