GB628518A - Improvements in or relating to electric tumbler switches - Google Patents

Improvements in or relating to electric tumbler switches

Info

Publication number
GB628518A
GB628518A GB16250/47A GB1625047A GB628518A GB 628518 A GB628518 A GB 628518A GB 16250/47 A GB16250/47 A GB 16250/47A GB 1625047 A GB1625047 A GB 1625047A GB 628518 A GB628518 A GB 628518A
Authority
GB
United Kingdom
Prior art keywords
lever
spring
contact
contacts
june
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
GB16250/47A
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.)
Trico Products Corp
Original Assignee
Trico Products Corp
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 Trico Products Corp filed Critical Trico Products Corp
Publication of GB628518A publication Critical patent/GB628518A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details

Landscapes

  • Mechanisms For Operating Contacts (AREA)

Abstract

628,518. Retractive switches. TRICO PRODUCTS CORPORATION. June 19, 1947; No. 16250. Convention date, June 26, 1946. [Class 38(v)] A spring 10, located on the centre contact 6 of a twoposition switch, engages a cap 21 in a contact-disc 20 to hold it away from the outer contacts 7, 8 and press it against the switch lever 17 through the intermediary of an insulating disc 23. The spring 10 also holds trunnions on the lever 17 in bearings in the casing 1. Rocking of the lever 17 to either side bridges contacts 6, 7 or 6, 8, the spring 10 returning the lever 17, when released, to the central " off " position. The sides of the casing 1 are extended alongside the lever 17 and joined at the top by a bar 26 to form a finger support. In an alternative .construction (Fig. 7, not shown) the contact 6 has its spring- locating end level with the contacts 7, 8.
GB16250/47A 1946-06-26 1947-06-19 Improvements in or relating to electric tumbler switches Expired GB628518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US628518XA 1946-06-26 1946-06-26

Publications (1)

Publication Number Publication Date
GB628518A true GB628518A (en) 1949-08-30

Family

ID=22045254

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16250/47A Expired GB628518A (en) 1946-06-26 1947-06-19 Improvements in or relating to electric tumbler switches

Country Status (2)

Country Link
FR (1) FR950409A (en)
GB (1) GB628518A (en)

Also Published As

Publication number Publication date
FR950409A (en) 1949-09-27

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