GB1275475A - Improvements in or relating to an electric switch - Google Patents
Improvements in or relating to an electric switchInfo
- Publication number
- GB1275475A GB1275475A GB4430269A GB4430269A GB1275475A GB 1275475 A GB1275475 A GB 1275475A GB 4430269 A GB4430269 A GB 4430269A GB 4430269 A GB4430269 A GB 4430269A GB 1275475 A GB1275475 A GB 1275475A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slots
- pivots
- casing
- switches
- action
- 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
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
- H01H23/12—Movable parts; Contacts mounted thereon
- H01H23/14—Tumblers
- H01H23/143—Tumblers having a generally flat elongated shape
- H01H23/145—Tumblers having a generally flat elongated shape the actuating surface having two slightly inclined areas extending from the middle outward
Landscapes
- Switches With Compound Operations (AREA)
- Tumbler Switches (AREA)
Abstract
1275475 Snap-action switches; hand actuating devices for switches V RUSSENBERGER 8 Sept 1969 [21 April 1969] 44302/69 Addition to 1147714 Heading H1N A switch of the kind described in parent Specification, wherein an offset central terminal member 8 forms one pivot seating for a movable contact rocker 12, has a rocker operating member 30 with pivots 40 journalled in slots 41 in the casing 1. The snap spring 35 normally holds the pivots 40 at the top of slots 41, but undue pressure on member 30 moves the pivots down the slots, against the action of spring 35, and allows the member 30 to recede completely into the casing 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6912464A FR2041325A6 (en) | 1969-04-21 | 1969-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1275475A true GB1275475A (en) | 1972-05-24 |
Family
ID=9032773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4430269A Expired GB1275475A (en) | 1969-04-21 | 1969-09-08 | Improvements in or relating to an electric switch |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE6937698U (en) |
FR (1) | FR2041325A6 (en) |
GB (1) | GB1275475A (en) |
-
1969
- 1969-04-21 FR FR6912464A patent/FR2041325A6/fr not_active Expired
- 1969-09-08 GB GB4430269A patent/GB1275475A/en not_active Expired
- 1969-09-25 DE DE19696937698 patent/DE6937698U/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE6937698U (en) | 1970-01-08 |
FR2041325A6 (en) | 1971-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PCNP | Patent ceased through non-payment of renewal fee |