GB160888A - Improvements in or relating to electric relays - Google Patents

Improvements in or relating to electric relays

Info

Publication number
GB160888A
GB160888A GB2969019A GB2969019A GB160888A GB 160888 A GB160888 A GB 160888A GB 2969019 A GB2969019 A GB 2969019A GB 2969019 A GB2969019 A GB 2969019A GB 160888 A GB160888 A GB 160888A
Authority
GB
United Kingdom
Prior art keywords
armature
beads
carried
blades
insulated
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
GB2969019A
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
Application filed by Siemens Brothers and Co Ltd filed Critical Siemens Brothers and Co Ltd
Priority to GB2969019A priority Critical patent/GB160888A/en
Publication of GB160888A publication Critical patent/GB160888A/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

Abstract

160,888. Siemens Bros. & Co., Ltd., Grinsted, W. H., and Petithory, E. A. Nov. 28, 1919. Relays.-The armature 5 is pivoted at 6 to a bracket 7 mounted on, and along the length of, one of the legs of the U-shaped one-piece core 1, 2. A number of insulated beads 12 are carried by a holder mounted on the upper end of the armature, and operate the longer spring-contact blades 13' as the armature is attracted. The shorter contact-blades 13 are initially set so that lugs on their under sides press lightly against projections formed on an insulated spacing-block 17, which is carried by a rectangular frame 16 and is positioned in close proximity to the beads 12. The operative side-surfaces of the poles 1, 2 are ground or machined flat. The edges of the frame 16 are chamfered at 20 and 21 so that the cover may be readily fitted on against the endplate 22.
GB2969019A 1919-11-28 1919-11-28 Improvements in or relating to electric relays Expired GB160888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2969019A GB160888A (en) 1919-11-28 1919-11-28 Improvements in or relating to electric relays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2969019A GB160888A (en) 1919-11-28 1919-11-28 Improvements in or relating to electric relays

Publications (1)

Publication Number Publication Date
GB160888A true GB160888A (en) 1921-03-29

Family

ID=10295539

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2969019A Expired GB160888A (en) 1919-11-28 1919-11-28 Improvements in or relating to electric relays

Country Status (1)

Country Link
GB (1) GB160888A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608630A (en) * 1948-01-07 1952-08-26 Bell Telephone Labor Inc Relay

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608630A (en) * 1948-01-07 1952-08-26 Bell Telephone Labor Inc Relay

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