NL6812836A - - Google Patents
Info
- Publication number
- NL6812836A NL6812836A NL6812836A NL6812836A NL6812836A NL 6812836 A NL6812836 A NL 6812836A NL 6812836 A NL6812836 A NL 6812836A NL 6812836 A NL6812836 A NL 6812836A NL 6812836 A NL6812836 A NL 6812836A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
- F15B15/125—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type of the curved-cylinder type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
- B63H25/06—Steering by rudders
- B63H25/08—Steering gear
- B63H25/14—Steering gear power assisted; power driven, i.e. using steering engine
- B63H25/26—Steering engines
- B63H25/28—Steering engines of fluid type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Actuator (AREA)
- Guiding Agricultural Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES353491A ES353491A1 (es) | 1968-05-03 | 1968-05-03 | Un aparato servomotor electrohidraulico para gobierno de timon. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6812836A true NL6812836A (forum.php) | 1969-11-05 |
Family
ID=8448896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6812836A NL6812836A (forum.php) | 1968-05-03 | 1968-09-09 |
Country Status (5)
| Country | Link |
|---|---|
| ES (1) | ES353491A1 (forum.php) |
| FR (1) | FR1604365A (forum.php) |
| GB (1) | GB1174028A (forum.php) |
| NL (1) | NL6812836A (forum.php) |
| NO (1) | NO128990B (forum.php) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4929691U (forum.php) * | 1972-05-13 | 1974-03-14 | ||
| US4408555A (en) * | 1981-06-16 | 1983-10-11 | Aung U Soe | Ships steering gear |
| NO156523C (no) * | 1985-04-25 | 1987-10-07 | Jens K Tenfjord | Hydraulisk aktuator. |
| US5007330A (en) * | 1989-12-18 | 1991-04-16 | Keystone International Holdings Corp. | Rotary actuator and seal assembly for use therein |
| US9234535B2 (en) | 2013-02-27 | 2016-01-12 | Woodward, Inc. | Rotary piston type actuator |
| US9816537B2 (en) | 2013-02-27 | 2017-11-14 | Woodward, Inc. | Rotary piston type actuator with a central actuation assembly |
| US9163648B2 (en) | 2013-02-27 | 2015-10-20 | Woodward, Inc. | Rotary piston type actuator with a central actuation assembly |
| US9593696B2 (en) | 2013-02-27 | 2017-03-14 | Woodward, Inc. | Rotary piston type actuator with hydraulic supply |
| US9476434B2 (en) | 2013-02-27 | 2016-10-25 | Woodward, Inc. | Rotary piston type actuator with modular housing |
| US9631645B2 (en) | 2013-02-27 | 2017-04-25 | Woodward, Inc. | Rotary piston actuator anti-rotation configurations |
| WO2014204799A1 (en) * | 2013-06-19 | 2014-12-24 | Woodward, Inc. | Rotary piston type actuator with hydraulic supply |
| CN106460882B (zh) * | 2014-01-31 | 2019-07-23 | 伍德沃德有限公司 | 带有模块化壳体的旋转活塞型致动器 |
| WO2015116919A1 (en) * | 2014-01-31 | 2015-08-06 | Woodward, Inc. | Piston type actuator with pin retention features |
| US10718359B2 (en) | 2015-08-21 | 2020-07-21 | Quality Manufacturing Inc. | Devices and systems for producing rotational actuation |
| US11199248B2 (en) | 2019-04-30 | 2021-12-14 | Woodward, Inc. | Compact linear to rotary actuator |
| US11434940B2 (en) * | 2020-02-24 | 2022-09-06 | The Boeing Company | Rotary actuator |
| CN115667734A (zh) | 2020-04-08 | 2023-01-31 | 伍德沃德有限公司 | 带有中心致动组件的旋转活塞型致动器 |
-
1968
- 1968-05-03 ES ES353491A patent/ES353491A1/es not_active Expired
- 1968-08-20 FR FR1604365D patent/FR1604365A/fr not_active Expired
- 1968-08-22 NO NO03294/68A patent/NO128990B/no unknown
- 1968-08-29 GB GB41219/68A patent/GB1174028A/en not_active Expired
- 1968-09-09 NL NL6812836A patent/NL6812836A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1174028A (en) | 1969-12-10 |
| FR1604365A (forum.php) | 1971-11-08 |
| ES353491A1 (es) | 1969-10-01 |
| NO128990B (forum.php) | 1974-02-11 |