ES452979A1 - IMPROVEMENTS INTRODUCED IN A THERMAL ENGINE. - Google Patents
IMPROVEMENTS INTRODUCED IN A THERMAL ENGINE.Info
- Publication number
- ES452979A1 ES452979A1 ES452979A ES452979A ES452979A1 ES 452979 A1 ES452979 A1 ES 452979A1 ES 452979 A ES452979 A ES 452979A ES 452979 A ES452979 A ES 452979A ES 452979 A1 ES452979 A1 ES 452979A1
- Authority
- ES
- Spain
- Prior art keywords
- housing
- plunger
- heat
- chamber
- piston
- 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
-
- 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
- F03G7/061—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 characterised by the actuating element
- F03G7/06112—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 characterised by the actuating element using the thermal expansion or contraction of enclosed fluids
- F03G7/06113—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 characterised by the actuating element using the thermal expansion or contraction of enclosed fluids the fluids subjected to phase change
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Temperature-Responsive Valves (AREA)
- Portable Nailing Machines And Staplers (AREA)
Abstract
Perfections introduced in a heat engine comprising: a housing having interior surfaces defining a chamber for containing a heat-expandable material; electrically excitable heating means for heating the heat-expandable material; a piston mounted for reciprocating movement in said housing; said piston having a working stroke which, if exceeded in response to the excitation of said heating means and the expansion of the heat-expanding material, could remove the plunger from the housing; sealing means in the application of a fluid-tight seal with said plunger to prevent the heat-expanding material from leaving said chamber; characterized in that said plunger has a first part provided with an outer envelope dimension established by a diameter of a predetermined magnitude through the main part of its axial extension, said part being capable of extending inside said chamber; and a second part extending outside said housing for application to a work piece, the parts being structured so that a pressure sufficient to communicate movement to the upper piston at the distance represented by the working stroke, will render the means inoperative. Of sealing by bringing the chamber into communication with the clearance between the first part of the plunger and the surface of the housing through which the plunger reciprocates. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62887075A | 1975-11-05 | 1975-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES452979A1 true ES452979A1 (en) | 1977-10-16 |
Family
ID=24520645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES452979A Expired ES452979A1 (en) | 1975-11-05 | 1976-11-04 | IMPROVEMENTS INTRODUCED IN A THERMAL ENGINE. |
Country Status (21)
| Country | Link |
|---|---|
| JP (1) | JPS5257449A (en) |
| AR (1) | AR210294A1 (en) |
| AU (1) | AU1874576A (en) |
| BR (1) | BR7607354A (en) |
| DE (1) | DE2649978C2 (en) |
| DK (1) | DK495176A (en) |
| EG (1) | EG12348A (en) |
| ES (1) | ES452979A1 (en) |
| FI (1) | FI763030A7 (en) |
| FR (1) | FR2330855A1 (en) |
| GB (1) | GB1564126A (en) |
| GR (1) | GR61817B (en) |
| IN (1) | IN146346B (en) |
| IT (1) | IT1068655B (en) |
| MY (1) | MY8100368A (en) |
| NL (1) | NL7612172A (en) |
| NZ (1) | NZ182521A (en) |
| PH (1) | PH17422A (en) |
| SE (1) | SE7611987L (en) |
| YU (1) | YU272676A (en) |
| ZA (1) | ZA766117B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112092383A (en) * | 2020-08-19 | 2020-12-18 | 深圳市特发信息光网科技股份有限公司 | Shell pressing and sealing device and method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110992B (en) * | 2021-09-22 | 2024-05-31 | 珠海格力电器股份有限公司 | Control method for air conditioner wind sweeping movement mechanism and air conditioner |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3166892A (en) * | 1965-01-26 | Actuator and seal with shaft-lubricat- | ||
| US3029595A (en) * | 1960-08-22 | 1962-04-17 | John F Sherwood | Thermally controlled expansible means for imparting motion to mechanism |
-
1976
- 1976-10-13 ZA ZA766117A patent/ZA766117B/en unknown
- 1976-10-15 GB GB42898/76A patent/GB1564126A/en not_active Expired
- 1976-10-15 IN IN1889/CAL/76A patent/IN146346B/en unknown
- 1976-10-15 AU AU18745/76A patent/AU1874576A/en not_active Expired
- 1976-10-21 PH PH19025A patent/PH17422A/en unknown
- 1976-10-25 FI FI763030A patent/FI763030A7/fi not_active Application Discontinuation
- 1976-10-25 IT IT28645/76A patent/IT1068655B/en active
- 1976-10-28 JP JP51130013A patent/JPS5257449A/en active Granted
- 1976-10-29 SE SE7611987A patent/SE7611987L/en not_active Application Discontinuation
- 1976-10-30 DE DE2649978A patent/DE2649978C2/en not_active Expired
- 1976-11-02 EG EG670/76A patent/EG12348A/en active
- 1976-11-02 DK DK495176A patent/DK495176A/en unknown
- 1976-11-03 NL NL7612172A patent/NL7612172A/en not_active Application Discontinuation
- 1976-11-03 BR BR7607354A patent/BR7607354A/en unknown
- 1976-11-04 NZ NZ182521A patent/NZ182521A/en unknown
- 1976-11-04 ES ES452979A patent/ES452979A1/en not_active Expired
- 1976-11-04 GR GR52098A patent/GR61817B/en unknown
- 1976-11-04 FR FR7633249A patent/FR2330855A1/en active Granted
- 1976-11-05 YU YU02726/76A patent/YU272676A/en unknown
- 1976-11-10 AR AR265301A patent/AR210294A1/en active
-
1981
- 1981-12-30 MY MY368/81A patent/MY8100368A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112092383A (en) * | 2020-08-19 | 2020-12-18 | 深圳市特发信息光网科技股份有限公司 | Shell pressing and sealing device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2649978C2 (en) | 1983-11-03 |
| FR2330855A1 (en) | 1977-06-03 |
| JPS554953B2 (en) | 1980-02-01 |
| NL7612172A (en) | 1977-05-09 |
| YU272676A (en) | 1982-05-31 |
| AR210294A1 (en) | 1977-07-15 |
| IT1068655B (en) | 1985-03-21 |
| SE7611987L (en) | 1977-05-06 |
| IN146346B (en) | 1979-05-05 |
| FR2330855B1 (en) | 1982-10-29 |
| MY8100368A (en) | 1981-12-31 |
| DE2649978A1 (en) | 1977-05-12 |
| GB1564126A (en) | 1980-04-02 |
| JPS5257449A (en) | 1977-05-11 |
| EG12348A (en) | 1979-06-30 |
| PH17422A (en) | 1984-08-08 |
| YU41057B (en) | 1986-10-31 |
| NZ182521A (en) | 1982-02-23 |
| BR7607354A (en) | 1977-09-20 |
| ZA766117B (en) | 1977-09-28 |
| GR61817B (en) | 1979-01-22 |
| AU1874576A (en) | 1978-04-20 |
| DK495176A (en) | 1977-05-06 |
| FI763030A7 (en) | 1977-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19981103 |