BG46757A3 - Key with non- linear characteristics <track- force> - Google Patents
Key with non- linear characteristics <track- force>Info
- Publication number
- BG46757A3 BG46757A3 BG070598A BG7059885A BG46757A3 BG 46757 A3 BG46757 A3 BG 46757A3 BG 070598 A BG070598 A BG 070598A BG 7059885 A BG7059885 A BG 7059885A BG 46757 A3 BG46757 A3 BG 46757A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- key
- track
- force
- main part
- linear characteristics
- Prior art date
Links
- 238000010276 construction Methods 0.000 abstract 2
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 239000003302 ferromagnetic material Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 230000005291 magnetic effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
- H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
Landscapes
- Push-Button Switches (AREA)
- Switches With Compound Operations (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU409983A HU194440B (en) | 1983-11-30 | 1983-11-30 | Push-button structure with non-linear characteristic curve of displacement-pressure |
PCT/HU1984/000057 WO1985002487A1 (en) | 1983-11-30 | 1984-11-30 | Key with non linear travel-force characteristic |
Publications (1)
Publication Number | Publication Date |
---|---|
BG46757A3 true BG46757A3 (en) | 1990-02-15 |
Family
ID=10966889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG070598A BG46757A3 (en) | 1983-11-30 | 1985-06-10 | Key with non- linear characteristics <track- force> |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0164388B1 (ro) |
AU (1) | AU3749885A (ro) |
BG (1) | BG46757A3 (ro) |
DE (1) | DE3471399D1 (ro) |
HU (1) | HU194440B (ro) |
RO (1) | RO93602A (ro) |
SU (1) | SU1466666A3 (ro) |
WO (1) | WO1985002487A1 (ro) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019101961A1 (de) * | 2019-01-28 | 2020-07-30 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Tastenanordnung |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1119956B (de) * | 1958-08-25 | 1961-12-21 | Sondershausen Elektro | Elektrischer Schalter, dessen Schalt- und Haftkraefte durch Dauermagnete erzeugt werden |
DE1118315B (de) * | 1958-08-25 | 1961-11-30 | Sondershausen Elektro | Elektrischer Tastschalter |
BE623083A (ro) * | 1961-09-30 | 1963-02-01 | ||
DE1665733B1 (de) * | 1966-09-02 | 1970-07-09 | Siemens Ag | Tastenschalter,insbesondere fuer Fernmeldegeraete |
DE1588052C3 (de) * | 1967-05-18 | 1975-04-10 | Robert Bosch Gmbh, 7000 Stuttgart | Sprungschaltwerk, insbesondere Sprungmagnetschaltwerk für einen elektrischen Endschalter |
US3680026A (en) * | 1971-05-24 | 1972-07-25 | Denki Onkyo Co Ltd | Contactless switching apparatus |
FR2189837A1 (ro) * | 1972-06-19 | 1974-01-25 | Ibm | |
US3911429A (en) * | 1974-04-08 | 1975-10-07 | Ibm | Self-energized magnetic keys |
FR2392548A2 (fr) * | 1977-05-25 | 1978-12-22 | Serras Paulet Edouard | Dispositif a bouton poussoir de commande de commutation d'un circuit electronique ou electrique |
-
1983
- 1983-11-30 HU HU409983A patent/HU194440B/hu not_active IP Right Cessation
-
1984
- 1984-11-30 AU AU37498/85A patent/AU3749885A/en not_active Abandoned
- 1984-11-30 EP EP19850900159 patent/EP0164388B1/de not_active Expired
- 1984-11-30 RO RO84119641A patent/RO93602A/ro unknown
- 1984-11-30 WO PCT/HU1984/000057 patent/WO1985002487A1/de active IP Right Grant
- 1984-11-30 DE DE8585900159T patent/DE3471399D1/de not_active Expired
-
1985
- 1985-06-10 BG BG070598A patent/BG46757A3/xx unknown
- 1985-07-29 SU SU853933304A patent/SU1466666A3/ru active
Also Published As
Publication number | Publication date |
---|---|
WO1985002487A1 (en) | 1985-06-06 |
AU3749885A (en) | 1985-06-13 |
RO93602A (ro) | 1988-03-30 |
SU1466666A3 (ru) | 1989-03-15 |
HU194440B (en) | 1988-01-28 |
HUT37290A (en) | 1985-11-28 |
DE3471399D1 (en) | 1988-06-23 |
RO93602B (ro) | 1988-03-05 |
EP0164388A1 (de) | 1985-12-18 |
EP0164388B1 (de) | 1988-05-18 |
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