SE405772B - Tryckknappstromstellare - Google Patents
TryckknappstromstellareInfo
- Publication number
- SE405772B SE405772B SE7503284A SE7503284A SE405772B SE 405772 B SE405772 B SE 405772B SE 7503284 A SE7503284 A SE 7503284A SE 7503284 A SE7503284 A SE 7503284A SE 405772 B SE405772 B SE 405772B
- Authority
- SE
- Sweden
- Prior art keywords
- push button
- drum switch
- button drum
- switch
- push
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US454073A US3904887A (en) | 1974-03-25 | 1974-03-25 | Snap-action pushbutton switch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7503284L SE7503284L (da) | 1975-09-26 |
| SE405772B true SE405772B (sv) | 1978-12-27 |
Family
ID=23803193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7503284A SE405772B (sv) | 1974-03-25 | 1975-03-21 | Tryckknappstromstellare |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3904887A (da) |
| JP (1) | JPS50135936A (da) |
| BE (1) | BE827015A (da) |
| BR (1) | BR7501609A (da) |
| CA (1) | CA1021267A (da) |
| CH (1) | CH591754A5 (da) |
| DE (1) | DE2512204A1 (da) |
| ES (1) | ES435961A1 (da) |
| FR (1) | FR2266281B1 (da) |
| GB (1) | GB1502484A (da) |
| IT (1) | IT1034476B (da) |
| NL (1) | NL7503264A (da) |
| SE (1) | SE405772B (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4007459A (en) * | 1975-07-10 | 1977-02-08 | Bell Telephone Laboratories, Incorporated | Multitone pushbutton dial phase shift scanning circuitry |
| US4379973A (en) * | 1981-05-20 | 1983-04-12 | C & K Components, Inc. | Universal logic switch |
| US4453061A (en) * | 1981-06-09 | 1984-06-05 | Ryutaro Tamura | Capacitance type switch having dust-free interior |
| US4807557A (en) * | 1987-09-14 | 1989-02-28 | Lodisio Richard A | Safety alert for water skiers |
| US8279029B2 (en) * | 2008-07-10 | 2012-10-02 | Flextronics Automotive, Inc. | Weatherproof switch for indoor and outdoor information clusters and function switches |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3308276A (en) * | 1962-10-18 | 1967-03-07 | Ibm | Remote terminal |
| GB1062504A (en) * | 1965-10-01 | 1967-03-22 | Standard Telephones Cables Ltd | Improvements in or relating to push-button magnetic switches |
| US3586888A (en) * | 1969-10-16 | 1971-06-22 | Sperry Rand Corp | Impact transducer switch |
-
1974
- 1974-03-25 US US454073A patent/US3904887A/en not_active Expired - Lifetime
- 1974-11-27 CA CA214,719A patent/CA1021267A/en not_active Expired
-
1975
- 1975-03-18 BR BR1609/75A patent/BR7501609A/pt unknown
- 1975-03-19 NL NL7503264A patent/NL7503264A/xx not_active Application Discontinuation
- 1975-03-20 DE DE19752512204 patent/DE2512204A1/de not_active Withdrawn
- 1975-03-21 BE BE154618A patent/BE827015A/xx unknown
- 1975-03-21 SE SE7503284A patent/SE405772B/xx unknown
- 1975-03-21 IT IT21508/75A patent/IT1034476B/it active
- 1975-03-24 FR FR7509153A patent/FR2266281B1/fr not_active Expired
- 1975-03-24 GB GB12249/75A patent/GB1502484A/en not_active Expired
- 1975-03-24 CH CH374475A patent/CH591754A5/xx not_active IP Right Cessation
- 1975-03-24 ES ES435961A patent/ES435961A1/es not_active Expired
- 1975-03-25 JP JP50035033A patent/JPS50135936A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2512204A1 (de) | 1975-10-09 |
| CH591754A5 (da) | 1977-09-30 |
| FR2266281B1 (da) | 1980-05-30 |
| ES435961A1 (es) | 1976-12-16 |
| JPS50135936A (da) | 1975-10-28 |
| US3904887A (en) | 1975-09-09 |
| GB1502484A (en) | 1978-03-01 |
| BR7501609A (pt) | 1975-12-23 |
| NL7503264A (nl) | 1975-09-29 |
| FR2266281A1 (da) | 1975-10-24 |
| SE7503284L (da) | 1975-09-26 |
| BE827015A (fr) | 1975-07-16 |
| CA1021267A (en) | 1977-11-22 |
| IT1034476B (it) | 1979-09-10 |
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