GB255265A - Improvements in or relating to electric contacts suitable for electric switches and the like - Google Patents

Improvements in or relating to electric contacts suitable for electric switches and the like

Info

Publication number
GB255265A
GB255265A GB2316125A GB2316125A GB255265A GB 255265 A GB255265 A GB 255265A GB 2316125 A GB2316125 A GB 2316125A GB 2316125 A GB2316125 A GB 2316125A GB 255265 A GB255265 A GB 255265A
Authority
GB
United Kingdom
Prior art keywords
electric
arm
relating
contact
switches
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
GB2316125A
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 GB2316125A priority Critical patent/GB255265A/en
Publication of GB255265A publication Critical patent/GB255265A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/42—Knife-and-clip contacts

Landscapes

  • Contacts (AREA)

Abstract

255,265. Crabtree, J. A. Sept. 17, 1925. Contacts for electric switches have a contact portion d rivetted at e to a spring arm a, relative rotation between the members d, a being prevented by a tongue d<1> on the member d engaging an opening in the arm a. Preferably there are two contact portions d adapted to engage a knife blade contact between them, and two spring arms a, c, mounted on a terminal member b, and the one tongue d<1> in addition to passing through a slot in its spring arm c passes through a slot in the other arm a so preventing relative rotation of the arms c, a about the terminal b. The locating means described in Specification 196,330 may also be used with this contact.
GB2316125A 1925-09-17 1925-09-17 Improvements in or relating to electric contacts suitable for electric switches and the like Expired GB255265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2316125A GB255265A (en) 1925-09-17 1925-09-17 Improvements in or relating to electric contacts suitable for electric switches and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2316125A GB255265A (en) 1925-09-17 1925-09-17 Improvements in or relating to electric contacts suitable for electric switches and the like

Publications (1)

Publication Number Publication Date
GB255265A true GB255265A (en) 1926-07-22

Family

ID=10191138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2316125A Expired GB255265A (en) 1925-09-17 1925-09-17 Improvements in or relating to electric contacts suitable for electric switches and the like

Country Status (1)

Country Link
GB (1) GB255265A (en)

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