GB1278217A - Improvements in or relating to a push-button switch - Google Patents
Improvements in or relating to a push-button switchInfo
- Publication number
- GB1278217A GB1278217A GB0914/71A GB191471A GB1278217A GB 1278217 A GB1278217 A GB 1278217A GB 0914/71 A GB0914/71 A GB 0914/71A GB 191471 A GB191471 A GB 191471A GB 1278217 A GB1278217 A GB 1278217A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- push
- switch
- button
- urged
- 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
- H01H13/56—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 the next application of operating force
- H01H13/58—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 the next application of operating force with contact-driving member rotated step-wise in one direction
Abstract
1278217 Mechanical switches ETABS AESUP and MEFINA SA 14 Jan 1971 [15 Jan 1970] 1914/71 Heading H1N A push-button switch comprises a body 1 containing a rotary disc 2 having on one side dog-teeth 3 co-operating with the push-button 15, and on the other side two series of recesses 4, 5, of different depths co-operating with at least one contact 22, disc 2 and body 1 having an axial passage passing through the body from one side . to the other. The switch is intended to be mounted on the end of an electric motor of small diameter with a mechanical part or fluid &c. passing through the switch. Depression of pushbutton 15 depresses push-button end 14 which moves end 13 of annular lever 7 which pivots about its axle 8 causing a pin 10, urged by spring 11 against dog-teeth 3, to rotate disc 2. Rotation of disc 2 causes recesses 4 or 5 (also in Fig. 4, not shown) to engage end 26 of plunger 24, urged against disc 2 by elastic washer 25, and if deep recess 4 engages end 26 (as shown in Fig. 2) end 26 is urged into recess 4 and movable bridging contact 22 is allowed to bridge fixed contacts 21 under the action of spring 28, if shallow recess 5 engages end 26, extension 27 on plunger 24 depresses contact 22 to break the circuit. Pushbutton 15 and washer 25 are fluid-tight. The switch may have several contacts operated simultaneously or in staggered manner.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH52570A CH521012A (en) | 1970-01-15 | 1970-01-15 | Pushbutton operated switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1278217A true GB1278217A (en) | 1972-06-21 |
Family
ID=4188996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB0914/71A Expired GB1278217A (en) | 1970-01-15 | 1971-01-14 | Improvements in or relating to a push-button switch |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3691334A (en) |
| JP (1) | JPS5225555B1 (en) |
| AT (1) | AT306836B (en) |
| BE (1) | BE761168A (en) |
| CA (1) | CA927888A (en) |
| CH (1) | CH521012A (en) |
| DE (1) | DE2103494C3 (en) |
| DK (1) | DK137698B (en) |
| ES (1) | ES194688Y (en) |
| FR (1) | FR2075535A5 (en) |
| GB (1) | GB1278217A (en) |
| IE (1) | IE35178B1 (en) |
| NL (1) | NL167268C (en) |
| SE (1) | SE372840B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4337425A (en) * | 1980-06-02 | 1982-06-29 | Eaton Corporation | Speed control trigger switch |
| US5746309A (en) * | 1996-03-19 | 1998-05-05 | Rayovac Corporation | Ratchet cam alternate action mechanism |
| JP6393546B2 (en) | 2013-07-31 | 2018-09-19 | 東京応化工業株式会社 | Method for manufacturing structure including phase separation structure, pattern forming method, and fine pattern forming method |
| JP6249714B2 (en) | 2013-10-25 | 2017-12-20 | 東京応化工業株式会社 | Method for producing structure including phase separation structure |
| US9656841B2 (en) | 2014-10-06 | 2017-05-23 | Phil Madron | Fire tube implement, system, and method |
-
1970
- 1970-01-15 CH CH52570A patent/CH521012A/en not_active IP Right Cessation
- 1970-12-31 BE BE761168A patent/BE761168A/en unknown
- 1970-12-31 AT AT1178170A patent/AT306836B/en not_active IP Right Cessation
-
1971
- 1971-01-04 IE IE4/71A patent/IE35178B1/en unknown
- 1971-01-06 CA CA102440A patent/CA927888A/en not_active Expired
- 1971-01-11 ES ES1971194688U patent/ES194688Y/en not_active Expired
- 1971-01-12 NL NL7100379.A patent/NL167268C/en not_active IP Right Cessation
- 1971-01-14 FR FR7101072A patent/FR2075535A5/fr not_active Expired
- 1971-01-14 SE SE7100371A patent/SE372840B/xx unknown
- 1971-01-14 DK DK13271AA patent/DK137698B/en not_active Application Discontinuation
- 1971-01-14 US US106338A patent/US3691334A/en not_active Expired - Lifetime
- 1971-01-14 JP JP71707A patent/JPS5225555B1/ja active Pending
- 1971-01-14 GB GB0914/71A patent/GB1278217A/en not_active Expired
- 1971-01-15 DE DE2103494A patent/DE2103494C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5225555B1 (en) | 1977-07-08 |
| DE2103494A1 (en) | 1971-07-22 |
| CA927888A (en) | 1973-06-05 |
| DK137698C (en) | 1978-09-25 |
| ES194688U (en) | 1975-01-01 |
| DK137698B (en) | 1978-04-17 |
| DE2103494C3 (en) | 1979-12-13 |
| SE372840B (en) | 1975-01-13 |
| BE761168A (en) | 1971-05-27 |
| NL7100379A (en) | 1971-07-19 |
| DE2103494B2 (en) | 1979-04-19 |
| AT306836B (en) | 1973-04-25 |
| NL167268C (en) | 1981-11-16 |
| US3691334A (en) | 1972-09-12 |
| ES194688Y (en) | 1975-06-01 |
| IE35178L (en) | 1971-07-15 |
| CH521012A (en) | 1972-03-31 |
| FR2075535A5 (en) | 1971-10-08 |
| IE35178B1 (en) | 1975-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |