IT980042B - Apparato di posizionamento con mezzi di messa in tensione a plessibilita negativa - Google Patents
Apparato di posizionamento con mezzi di messa in tensione a plessibilita negativaInfo
- Publication number
- IT980042B IT980042B IT49115/73A IT4911573A IT980042B IT 980042 B IT980042 B IT 980042B IT 49115/73 A IT49115/73 A IT 49115/73A IT 4911573 A IT4911573 A IT 4911573A IT 980042 B IT980042 B IT 980042B
- Authority
- IT
- Italy
- Prior art keywords
- positioning apparatus
- powering means
- flexibility
- negative
- negative flexibility
- Prior art date
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
- F03G7/0614—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 shape memory elements
- F03G7/06143—Wires
-
- 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
- F03G7/064—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 its use
- F03G7/0641—Motors; Energy harvesting or waste energy recovery
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R17/00—Measuring arrangements involving comparison with a reference value, e.g. bridge
-
- 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
- F03G7/066—Actuator control or monitoring
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Transmission Devices (AREA)
- Feedback Control In General (AREA)
- Control Of Position Or Direction (AREA)
- Recording Measured Values (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Rehabilitation Tools (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23990672A | 1972-03-31 | 1972-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT980042B true IT980042B (it) | 1974-09-30 |
Family
ID=22904242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT49115/73A IT980042B (it) | 1972-03-31 | 1973-03-29 | Apparato di posizionamento con mezzi di messa in tensione a plessibilita negativa |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS497683A (enrdf_load_stackoverflow) |
| AR (1) | AR199288A1 (enrdf_load_stackoverflow) |
| CA (1) | CA984901A (enrdf_load_stackoverflow) |
| DE (1) | DE2313240C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2178941B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1383476A (enrdf_load_stackoverflow) |
| IT (1) | IT980042B (enrdf_load_stackoverflow) |
| NL (1) | NL7304478A (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51102789A (ja) * | 1975-03-07 | 1976-09-10 | Matsushita Electric Ind Co Ltd | Saabokairo |
| US4197709A (en) * | 1978-06-09 | 1980-04-15 | Hochstein Peter A | Thermal energy scavenger (stress limiter) |
| US4197708A (en) * | 1978-06-09 | 1980-04-15 | Hochstein Peter A | Thermal energy scavenger (alternating stress limiters) |
| DE3236934A1 (de) * | 1982-10-06 | 1984-04-12 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zur erzielung einer optimalen funktionsanpassung von steuergeraeten bei deren wiedereinschaltung |
| JPS6053676A (ja) * | 1983-09-01 | 1985-03-27 | Furukawa Electric Co Ltd:The | クランク揺動装置 |
| DE3432134A1 (de) * | 1983-09-01 | 1985-03-21 | The Furukawa Electric Co., Ltd., Tokio/Tokyo | Vorrichtung zum schwenken eines stellhebels |
| JPS61178565A (ja) * | 1985-02-04 | 1986-08-11 | Tokieda Naomitsu | 形状記憶合金アクチユエ−タ |
| GB2612307A (en) * | 2021-10-26 | 2023-05-03 | Cambridge Mechatronics Ltd | An actuator assembly |
-
1973
- 1973-02-09 GB GB639073A patent/GB1383476A/en not_active Expired
- 1973-03-13 JP JP48029371A patent/JPS497683A/ja active Pending
- 1973-03-14 AR AR247045A patent/AR199288A1/es active
- 1973-03-15 CA CA166,198A patent/CA984901A/en not_active Expired
- 1973-03-16 DE DE2313240A patent/DE2313240C3/de not_active Expired
- 1973-03-29 IT IT49115/73A patent/IT980042B/it active
- 1973-03-30 FR FR7311505A patent/FR2178941B1/fr not_active Expired
- 1973-03-30 NL NL7304478A patent/NL7304478A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2313240B2 (de) | 1978-10-12 |
| CA984901A (en) | 1976-03-02 |
| NL7304478A (enrdf_load_stackoverflow) | 1973-10-02 |
| DE2313240A1 (de) | 1973-10-11 |
| DE2313240C3 (de) | 1979-06-13 |
| FR2178941B1 (enrdf_load_stackoverflow) | 1976-09-10 |
| JPS497683A (enrdf_load_stackoverflow) | 1974-01-23 |
| GB1383476A (en) | 1974-02-12 |
| AR199288A1 (es) | 1974-08-23 |
| FR2178941A1 (enrdf_load_stackoverflow) | 1973-11-16 |
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