FR2257980B1 - - Google Patents
Info
- Publication number
- FR2257980B1 FR2257980B1 FR7500357A FR7500357A FR2257980B1 FR 2257980 B1 FR2257980 B1 FR 2257980B1 FR 7500357 A FR7500357 A FR 7500357A FR 7500357 A FR7500357 A FR 7500357A FR 2257980 B1 FR2257980 B1 FR 2257980B1
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K5/00—Measuring temperature based on the expansion or contraction of a material
- G01K5/32—Measuring temperature based on the expansion or contraction of a material the material being a fluid contained in a hollow body having parts which are deformable or displaceable
- G01K5/44—Measuring temperature based on the expansion or contraction of a material the material being a fluid contained in a hollow body having parts which are deformable or displaceable the body being a cylinder and piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
- F03G7/06—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for using expansion or contraction of bodies due to heating, cooling, moistening, drying or the like
-
- G—PHYSICS
- G12—INSTRUMENT DETAILS
- G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
- G12B1/00—Sensitive elements capable of producing movement or displacement for purposes not limited to measurement; Associated transmission mechanisms therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Actuator (AREA)
- Temperature-Responsive Valves (AREA)
- Fluid-Damping Devices (AREA)
- Lubricants (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH74327A CH608901A5 (fr) | 1974-01-11 | 1974-01-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2257980A1 FR2257980A1 (fr) | 1975-08-08 |
FR2257980B1 true FR2257980B1 (fr) | 1980-11-07 |
Family
ID=4184489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7500357A Expired FR2257980B1 (fr) | 1974-01-11 | 1975-01-07 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3968692A (fr) |
CA (1) | CA1013726A (fr) |
CH (1) | CH608901A5 (fr) |
DE (1) | DE2461041A1 (fr) |
DK (1) | DK675374A (fr) |
FR (1) | FR2257980B1 (fr) |
GB (1) | GB1456620A (fr) |
SE (1) | SE396496B (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4075847A (en) * | 1976-05-07 | 1978-02-28 | Ray Edward D | Direct conversion of solar energy to mechanical energy |
GB1562431A (en) * | 1976-09-21 | 1980-03-12 | Thermoforce Ltd | Adjustable thermal actuator |
JPS5343153A (en) * | 1976-09-30 | 1978-04-19 | Masayasu Negishi | Heat engine |
US4212346A (en) * | 1977-09-19 | 1980-07-15 | Rockwell International Corporation | Variable heat transfer device |
US4190940A (en) * | 1977-09-27 | 1980-03-04 | Tungum Hydraulics Limited | Method of assembling an actuator |
CH621424A5 (fr) * | 1978-02-03 | 1981-01-30 | Elektrowatt Ag | |
GB2117903A (en) * | 1982-04-01 | 1983-10-19 | British Aerospace | Thermally responsive means |
DE3336906A1 (de) * | 1983-10-11 | 1985-04-18 | Robert Bosch Gmbh, 7000 Stuttgart | Dehnstoffelement |
FR2562987A1 (fr) * | 1984-04-16 | 1985-10-18 | Moulene Daniel | Dispositif de positionnement fin d'une surface materielle |
DE3416407A1 (de) * | 1984-05-04 | 1985-11-07 | Christoph 8070 Ingolstadt Müller | Thermisches hubelement |
DE9100339U1 (de) * | 1991-01-12 | 1991-04-04 | Krupp Industrietechnik GmbH, 4100 Duisburg | Linearantrieb mit Memorymetall-Feder |
DE4230800A1 (de) * | 1992-09-15 | 1994-03-17 | Freudenberg Carl Fa | Aktives Stellelement |
DE4230799C1 (de) * | 1992-09-15 | 1994-03-31 | Freudenberg Carl Fa | Aktiver Schwingungstilger |
US6860107B2 (en) * | 1999-02-15 | 2005-03-01 | Silverbrook Research Pty Ltd | Integrated circuit device having electrothermal actuators |
US6786043B1 (en) | 1999-02-15 | 2004-09-07 | Silverbrook Research Pty Ltd | Integrated circuit fluid ejection device |
US6792754B2 (en) * | 1999-02-15 | 2004-09-21 | Silverbrook Research Pty Ltd | Integrated circuit device for fluid ejection |
AUPP868899A0 (en) * | 1999-02-15 | 1999-03-11 | Silverbrook Research Pty Ltd | A method and apparatus(IJ46P1C) |
DE19926570A1 (de) * | 1999-06-11 | 2000-12-14 | Behr Gmbh & Co | Expansionsventil für eine Kraftfahrzeugklimaanlage |
DE10110185B9 (de) * | 2001-03-02 | 2013-05-02 | Eichenauer Heizelemente Gmbh & Co. Kg | Beheizbares Dehnstoffelement |
US6871407B1 (en) * | 2003-09-18 | 2005-03-29 | Jack William Maegli | Equatorial sundial with simple time and date interpretation |
DE102010018998A1 (de) * | 2010-05-03 | 2011-11-03 | Bayerische Motoren Werke Aktiengesellschaft | Thermostatventil für einen Kühlkreislauf eines Verbrennungsmotors |
DE102010029285A1 (de) * | 2010-05-25 | 2011-12-01 | Behr Thermot-Tronik Gmbh | Dehnstoffarbeitselement |
DE202010012135U1 (de) | 2010-09-02 | 2010-11-18 | Türk & Hillinger GmbH | Heizvorrichtung mit Dehnstoff-Arbeitselement |
CN110440942B (zh) * | 2019-07-06 | 2024-01-26 | 长沙米粒智能科技有限责任公司 | 一种测温装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3075348A (en) * | 1960-02-17 | 1963-01-29 | Standard Thomson Corp | Improved heat motor actuator |
US3540479A (en) * | 1968-03-06 | 1970-11-17 | Frank R Thompson | Heat motor and valve |
-
1974
- 1974-01-11 CH CH74327A patent/CH608901A5/xx not_active IP Right Cessation
- 1974-12-20 DE DE19742461041 patent/DE2461041A1/de not_active Withdrawn
- 1974-12-20 DK DK675374A patent/DK675374A/da unknown
- 1974-12-30 US US05/537,395 patent/US3968692A/en not_active Expired - Lifetime
-
1975
- 1975-01-07 FR FR7500357A patent/FR2257980B1/fr not_active Expired
- 1975-01-08 SE SE7500171A patent/SE396496B/xx not_active IP Right Cessation
- 1975-01-10 CA CA217,692A patent/CA1013726A/en not_active Expired
- 1975-01-10 GB GB117775A patent/GB1456620A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1456620A (en) | 1976-11-24 |
US3968692A (en) | 1976-07-13 |
SE7500171L (fr) | 1975-07-14 |
CH608901A5 (fr) | 1979-01-31 |
DK675374A (fr) | 1975-09-01 |
DE2461041A1 (de) | 1975-07-17 |
FR2257980A1 (fr) | 1975-08-08 |
CA1013726A (en) | 1977-07-12 |
SE396496B (sv) | 1977-09-19 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |