FR2174731A1 - - Google Patents
Info
- Publication number
- FR2174731A1 FR2174731A1 FR7208172A FR7208172A FR2174731A1 FR 2174731 A1 FR2174731 A1 FR 2174731A1 FR 7208172 A FR7208172 A FR 7208172A FR 7208172 A FR7208172 A FR 7208172A FR 2174731 A1 FR2174731 A1 FR 2174731A1
- 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.)
- Granted
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
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/202—Externally-operated valves mounted in or on the actuator
-
- 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
- F15B9/00—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member
- F15B9/02—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type
- F15B9/08—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor
- F15B9/10—Servomotors with follow-up action, e.g. obtained by feed-back control, i.e. in which the position of the actuated member conforms with that of the controlling member with servomotors of the reciprocatable or oscillatable type controlled by valves affecting the fluid feed or the fluid outlet of the servomotor in which the controlling element and the servomotor each controls a separate member, these members influencing different fluid passages or the same passage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7208172A FR2174731B1 (de) | 1972-03-09 | 1972-03-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7208172A FR2174731B1 (de) | 1972-03-09 | 1972-03-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2174731A1 true FR2174731A1 (de) | 1973-10-19 |
FR2174731B1 FR2174731B1 (de) | 1976-08-06 |
Family
ID=9094897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7208172A Expired FR2174731B1 (de) | 1972-03-09 | 1972-03-09 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2174731B1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000000346A1 (de) * | 1998-06-27 | 2000-01-06 | G. Siempelkamp Gmbh & Co. | Presse, insbesondere kontinuierliche presse |
EP0970803A1 (de) * | 1998-07-08 | 2000-01-12 | Hoerbiger Hydraulik GmbH | Hydraulische Presse |
WO2009004116A1 (en) * | 2007-07-04 | 2009-01-08 | Wärtsilä Finland Oy | Hydraulic actuator |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR911076A (fr) * | 1944-12-28 | 1946-06-27 | Presse et son application comme machine à mouler, sous pression, des matières plastiques | |
US3005669A (en) * | 1959-10-23 | 1961-10-24 | Galland Henning Mfg Company | Fluid pressure cylinder |
US3044451A (en) * | 1958-09-24 | 1962-07-17 | Turner Mfg Co Ltd | Hydraulic ram and selector mechanism |
FR1439509A (fr) * | 1964-06-30 | 1966-05-20 | Borg Warner | Servovalve de transmission hydrostatique |
FR2082055A5 (de) * | 1970-03-02 | 1971-12-10 | Lucas Industries Ltd |
-
1972
- 1972-03-09 FR FR7208172A patent/FR2174731B1/fr not_active Expired
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR911076A (fr) * | 1944-12-28 | 1946-06-27 | Presse et son application comme machine à mouler, sous pression, des matières plastiques | |
US3044451A (en) * | 1958-09-24 | 1962-07-17 | Turner Mfg Co Ltd | Hydraulic ram and selector mechanism |
US3005669A (en) * | 1959-10-23 | 1961-10-24 | Galland Henning Mfg Company | Fluid pressure cylinder |
FR1439509A (fr) * | 1964-06-30 | 1966-05-20 | Borg Warner | Servovalve de transmission hydrostatique |
FR2082055A5 (de) * | 1970-03-02 | 1971-12-10 | Lucas Industries Ltd |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000000346A1 (de) * | 1998-06-27 | 2000-01-06 | G. Siempelkamp Gmbh & Co. | Presse, insbesondere kontinuierliche presse |
CN1094826C (zh) * | 1998-06-27 | 2002-11-27 | G.西蒙培尔肯普有限公司及两合公司 | 压力机,特别是连续压力机 |
EP0970803A1 (de) * | 1998-07-08 | 2000-01-12 | Hoerbiger Hydraulik GmbH | Hydraulische Presse |
WO2009004116A1 (en) * | 2007-07-04 | 2009-01-08 | Wärtsilä Finland Oy | Hydraulic actuator |
US8297241B2 (en) | 2007-07-04 | 2012-10-30 | Wärtsilä Finland Oy | Hydraulic actuator |
Also Published As
Publication number | Publication date |
---|---|
FR2174731B1 (de) | 1976-08-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |