DK12775A - - Google Patents
Info
- Publication number
- DK12775A DK12775A DK12775*BA DK12775A DK12775A DK 12775 A DK12775 A DK 12775A DK 12775 A DK12775 A DK 12775A DK 12775 A DK12775 A DK 12775A
- Authority
- DK
- Denmark
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H35/00—Switches operated by change of a physical condition
- H01H35/24—Switches operated by change of fluid pressure, by fluid pressure waves, or by change of fluid flow
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Thermally Actuated Switches (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7400672A SE381534B (sv) | 1974-01-18 | 1974-01-18 | Tryck- eller kraftkenslig stromstellaranordning |
| SE7412197A SE394225B (sv) | 1974-09-27 | 1974-09-27 | Stromstellaranordning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK12775A true DK12775A (da) | 1975-09-15 |
Family
ID=26656443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK12775*BA DK12775A (da) | 1974-01-18 | 1975-01-17 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3977650A (da) |
| JP (1) | JPS5916377B2 (da) |
| DE (1) | DE2501806C2 (da) |
| DK (1) | DK12775A (da) |
| FR (1) | FR2258701B1 (da) |
| GB (1) | GB1497141A (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7260947B1 (en) * | 2006-03-02 | 2007-08-28 | Harrison Thomas D | Air conditioning system operating on vehicle waste energy |
| US7308799B1 (en) * | 2006-03-02 | 2007-12-18 | Harrison Thomas D | Air conditioning system operating on vehicle waste energy |
| US7216495B1 (en) * | 2006-03-02 | 2007-05-15 | Harrison Thomas D | Air conditioning system |
| US10598404B2 (en) | 2016-06-29 | 2020-03-24 | Research Products Corporation | Damper with adjustable resistance to blade motion |
| CN112349541B (zh) * | 2020-11-16 | 2023-01-17 | 湖南格致测控技术有限公司 | 一种用来调节机械式压力开关压力范围的装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2244783A (en) * | 1938-03-17 | 1941-06-10 | Minneapolis Honeywell Regulate | Control device |
| US2183775A (en) * | 1938-07-05 | 1939-12-19 | Automatic Control Company | Circuit controlling system |
| GB995624A (en) * | 1960-09-16 | 1965-06-23 | Saginomiya Seisakusho Co Ltd | An automatic fluid pressure-operated switching device |
| US3182149A (en) * | 1961-10-25 | 1965-05-04 | American Radiator & Standard | Pressure-operated control having means for adjusting the actuating pressures of a plurality of control switches |
| US3609271A (en) * | 1969-12-01 | 1971-09-28 | Frederick W Gibson | Pressure-operated electrical switch responsive to a pressure decrease after a pressure increase |
-
1975
- 1975-01-17 DE DE2501806A patent/DE2501806C2/de not_active Expired
- 1975-01-17 DK DK12775*BA patent/DK12775A/da not_active Application Discontinuation
- 1975-01-18 JP JP50008312A patent/JPS5916377B2/ja not_active Expired
- 1975-01-20 FR FR7501659A patent/FR2258701B1/fr not_active Expired
- 1975-01-20 GB GB2407/75A patent/GB1497141A/en not_active Expired
- 1975-01-20 US US05/542,401 patent/US3977650A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2258701B1 (da) | 1979-05-04 |
| DE2501806A1 (de) | 1975-07-24 |
| DE2501806C2 (de) | 1985-04-04 |
| US3977650A (en) | 1976-08-31 |
| JPS50127183A (da) | 1975-10-06 |
| GB1497141A (en) | 1978-01-05 |
| JPS5916377B2 (ja) | 1984-04-14 |
| FR2258701A1 (da) | 1975-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |