IT980042B - POSITIONING APPARATUS WITH POWERING MEANS WITH NEGATIVE FLEXIBILITY - Google Patents
POSITIONING APPARATUS WITH POWERING MEANS WITH NEGATIVE FLEXIBILITYInfo
- Publication number
- IT980042B IT980042B IT4911573A IT4911573A IT980042B IT 980042 B IT980042 B IT 980042B IT 4911573 A IT4911573 A IT 4911573A 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
- F03G7/065—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 using a shape memory element
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Recording Measured Values (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Rehabilitation Tools (AREA)
- Feedback Control In General (AREA)
- Control Of Position Or Direction (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 (en) | 1974-09-30 |
Family
ID=22904242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT4911573A IT980042B (en) | 1972-03-31 | 1973-03-29 | POSITIONING APPARATUS WITH POWERING MEANS WITH NEGATIVE FLEXIBILITY |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS497683A (en) |
AR (1) | AR199288A1 (en) |
CA (1) | CA984901A (en) |
DE (1) | DE2313240C3 (en) |
FR (1) | FR2178941B1 (en) |
GB (1) | GB1383476A (en) |
IT (1) | IT980042B (en) |
NL (1) | NL7304478A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51102789A (en) * | 1975-03-07 | 1976-09-10 | Matsushita Electric Ind Co Ltd | SAABOKAIRO |
US4197708A (en) * | 1978-06-09 | 1980-04-15 | Hochstein Peter A | Thermal energy scavenger (alternating stress limiters) |
US4197709A (en) * | 1978-06-09 | 1980-04-15 | Hochstein Peter A | Thermal energy scavenger (stress limiter) |
DE3236934A1 (en) * | 1982-10-06 | 1984-04-12 | Robert Bosch Gmbh, 7000 Stuttgart | Apparatus for achieving optimum functional adaption of control devices when they are switched on again |
JPS6053676A (en) * | 1983-09-01 | 1985-03-27 | Furukawa Electric Co Ltd:The | Crank swinging apparatus |
GB2148444B (en) * | 1983-09-01 | 1986-10-01 | Furukawa Electric Co Ltd | Apparatus for rocking a crank |
JPS61178565A (en) * | 1985-02-04 | 1986-08-11 | Tokieda Naomitsu | Actuator made of shape memory alloy |
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 JP2937173A patent/JPS497683A/ja active Pending
- 1973-03-14 AR AR24704573A patent/AR199288A1/en active
- 1973-03-15 CA CA166,198A patent/CA984901A/en not_active Expired
- 1973-03-16 DE DE19732313240 patent/DE2313240C3/en not_active Expired
- 1973-03-29 IT IT4911573A patent/IT980042B/en 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 |
---|---|
GB1383476A (en) | 1974-02-12 |
NL7304478A (en) | 1973-10-02 |
FR2178941B1 (en) | 1976-09-10 |
DE2313240A1 (en) | 1973-10-11 |
CA984901A (en) | 1976-03-02 |
JPS497683A (en) | 1974-01-23 |
FR2178941A1 (en) | 1973-11-16 |
DE2313240B2 (en) | 1978-10-12 |
DE2313240C3 (en) | 1979-06-13 |
AR199288A1 (en) | 1974-08-23 |
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