GB1262652A - Improvements in or relating to electric hand-operated switches for connection into flexible conductors - Google Patents
Improvements in or relating to electric hand-operated switches for connection into flexible conductorsInfo
- Publication number
- GB1262652A GB1262652A GB3210368A GB3210368A GB1262652A GB 1262652 A GB1262652 A GB 1262652A GB 3210368 A GB3210368 A GB 3210368A GB 3210368 A GB3210368 A GB 3210368A GB 1262652 A GB1262652 A GB 1262652A
- Authority
- GB
- United Kingdom
- Prior art keywords
- push
- button
- lug
- contacts
- contact
- 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
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/62—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member the contact returning to its original state upon manual release of a latch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/0214—Hand-held casings
Landscapes
- Push-Button Switches (AREA)
Abstract
1,262,652. Mechanical switches. WARD & GOLDSTONE Ltd. 23 June, 1969 [5 July, 1968], No. 32103/68. Heading H1N. An electric switch having a body 9, a removable cover'6 and an opening at one extremity for flexible conductors has at or near the other extremity push-buttons 13, 32 such that with push-button 13 depressed, Fig. 4, push-button 32 projects, contacts 23, 24 close and pushbuttons 13, 32 latch together so that pushbutton 13 can only. be released by depressing push-button 32, Fig. 2, whereupon contacts 23, 24 open and push-buttons 13, 32 latch together again.so that contacts 23, 24 can only. be closed again by depressing push-button 13. As shown, push-button 13 has a shank 12 which has a lug 30. In the contacts open position, Fig. 2, lug 30 lies inside an opening 31 in push-button 32 and holds it depressed which holds contact 23 away from the end 25 of fixed contact 24. When push-button 13 is depressed lug 30 passes through opening 31 and frees push-button 32 which is pushed outwardly by spring contact 23, Fig. 4, and lug 30 latches behind the inner end of push-button 32. When push-button 32 is again depressed lug 30 is freed and push-button 13 is pushed outwardly by spring 16 and contact 23 is pushed by push-button 32 away from contact 24. There are two sets of mating contacts 23, 24, shown better in Fig. 1 (not shown) moulded in nylon blocks 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3210368A GB1262652A (en) | 1968-07-05 | 1968-07-05 | Improvements in or relating to electric hand-operated switches for connection into flexible conductors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3210368A GB1262652A (en) | 1968-07-05 | 1968-07-05 | Improvements in or relating to electric hand-operated switches for connection into flexible conductors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1262652A true GB1262652A (en) | 1972-02-02 |
Family
ID=10333280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3210368A Expired GB1262652A (en) | 1968-07-05 | 1968-07-05 | Improvements in or relating to electric hand-operated switches for connection into flexible conductors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1262652A (en) |
-
1968
- 1968-07-05 GB GB3210368A patent/GB1262652A/en not_active Expired
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