GB1321020A - Electric switches - Google Patents
Electric switchesInfo
- Publication number
- GB1321020A GB1321020A GB2442271*A GB2442271A GB1321020A GB 1321020 A GB1321020 A GB 1321020A GB 2442271 A GB2442271 A GB 2442271A GB 1321020 A GB1321020 A GB 1321020A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carrier
- rocker
- travel
- piece member
- electric 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
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
- H01H23/04—Cases; Covers
Landscapes
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Mechanisms For Operating Contacts (AREA)
- Switches With Compound Operations (AREA)
- Push-Button Switches (AREA)
Abstract
1321020 Snap-action switches BASSANI SpA 19 April 1971 [24 March 1970] 24422/71 Heading H1N An electric switch includes a single-piece member of electrically insulating material (Fig. 1) which provides fulcrum surfaces 8, 9 and 4 for a rocker 10 and for a movable contact carrier 5, and provides means 21, 22 to limit the travel of rocker 10 and means 23, 24 to locate fixed contacts 25 relative to carrier 5. Rocker 10 has a central hollow member 14 containing a tension spring 16 with a hook 17 on its end which hooks into a hole in carrier 5. The travel of carrier 5 is limited by extensions 26 on the underside of the single-piece member.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2236570 | 1970-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1321020A true GB1321020A (en) | 1973-06-20 |
Family
ID=11195267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2442271*A Expired GB1321020A (en) | 1970-03-24 | 1971-04-19 | Electric switches |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE764423A (en) |
| CH (1) | CH519776A (en) |
| DE (1) | DE2109721A1 (en) |
| FR (1) | FR2087792A5 (en) |
| GB (1) | GB1321020A (en) |
| NL (1) | NL7103989A (en) |
| ZA (1) | ZA711580B (en) |
-
1971
- 1971-02-05 CH CH175971A patent/CH519776A/en not_active IP Right Cessation
- 1971-03-02 DE DE19712109721 patent/DE2109721A1/en active Pending
- 1971-03-09 FR FR7108037A patent/FR2087792A5/fr not_active Expired
- 1971-03-11 ZA ZA711580A patent/ZA711580B/en unknown
- 1971-03-17 BE BE764423A patent/BE764423A/xx unknown
- 1971-03-24 NL NL7103989A patent/NL7103989A/xx unknown
- 1971-04-19 GB GB2442271*A patent/GB1321020A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE764423A (en) | 1971-08-16 |
| DE2109721A1 (en) | 1971-10-21 |
| ZA711580B (en) | 1971-12-29 |
| FR2087792A5 (en) | 1971-12-31 |
| CH519776A (en) | 1972-02-29 |
| NL7103989A (en) | 1971-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |