GB246443A - Improvements in electric switches - Google Patents

Improvements in electric switches

Info

Publication number
GB246443A
GB246443A GB26790/25A GB2679025A GB246443A GB 246443 A GB246443 A GB 246443A GB 26790/25 A GB26790/25 A GB 26790/25A GB 2679025 A GB2679025 A GB 2679025A GB 246443 A GB246443 A GB 246443A
Authority
GB
United Kingdom
Prior art keywords
lever
spring
secured
interposed
contacts
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
GB26790/25A
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.)
CASTELCO FABRIK fur ELEK SCHE
Original Assignee
CASTELCO FABRIK fur ELEK SCHE
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 CASTELCO FABRIK fur ELEK SCHE filed Critical CASTELCO FABRIK fur ELEK SCHE
Publication of GB246443A publication Critical patent/GB246443A/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
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

246,443. Castelco Fabrik f³r Elektrische Apparate und Metaltwaren Ges. Jan. 22, 1925, [Convention date]. Switches, quick-break; bases; contacts.-A lever operated switch which is carried by a cover plate 8 comprises fixed and movable spring blade contacts 6, 7 mounted with their terminals 4, 5 on an insulating base 1 which is secured with an interposed insulating plate 9 to the cover 8 by screws 13, 14. The contact spring 7 is depressed by the shaped end of an operating lever 11 provided with an operating handle 12 and secured on a pivot pin 10 held between the plates 1 and 8, the latter being suitably slotted to permit the movement of the lever. The end of the spring 7 is bent over so as to produce a rubbing contact on the spring 6. The lever 11 may be made of in insulating material or a sheet of such material may be interposed between its end and the blade 7.
GB26790/25A 1925-01-22 1925-10-26 Improvements in electric switches Expired GB246443A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT246443X 1925-01-22

Publications (1)

Publication Number Publication Date
GB246443A true GB246443A (en) 1926-11-25

Family

ID=3670101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26790/25A Expired GB246443A (en) 1925-01-22 1925-10-26 Improvements in electric switches

Country Status (1)

Country Link
GB (1) GB246443A (en)

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