JPS48100591A - - Google Patents
Info
- Publication number
- JPS48100591A JPS48100591A JP2575973A JP2575973A JPS48100591A JP S48100591 A JPS48100591 A JP S48100591A JP 2575973 A JP2575973 A JP 2575973A JP 2575973 A JP2575973 A JP 2575973A JP S48100591 A JPS48100591 A JP S48100591A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- 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
- F15B9/12—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 both the controlling element and the servomotor control the same member influencing a fluid passage and are connected to that member by means of a differential gearing
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Servomotors (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH324572A CH549163A (en) | 1972-03-06 | 1972-03-06 | HYDRAULIC AMPLIFIER. |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS48100591A true JPS48100591A (en) | 1973-12-19 |
Family
ID=4251786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2575973A Pending JPS48100591A (en) | 1972-03-06 | 1973-03-06 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS48100591A (en) |
CH (1) | CH549163A (en) |
DE (1) | DE2309283A1 (en) |
FR (1) | FR2175062A1 (en) |
IT (1) | IT977980B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH594141A5 (en) * | 1975-07-04 | 1977-12-30 | Sig Schweiz Industrieges | |
FR2449919A1 (en) * | 1979-01-02 | 1980-09-19 | Semed | Heliostat positioning movement control - is provided sequentially for groups on hydraulic circuit from central controller |
FR2472465A1 (en) * | 1979-12-26 | 1981-07-03 | Lbm Presses | IMPROVEMENTS IN HYDRAULIC PRESSES, IN PARTICULAR THEIR APPROACH SPEED CONTROL SYSTEMS |
WO1984001409A1 (en) * | 1982-09-27 | 1984-04-12 | Original Android Co Ltd | Pneumatic amplifier |
DE4116842A1 (en) * | 1991-05-23 | 1992-11-26 | Bw Hydraulik Gmbh | DEVICE FOR LIMITING THE LIFT OF A HYDRAULIC CYLINDER |
DE9212073U1 (en) * | 1992-09-08 | 1992-11-12 | Expert Maschinenbau Gmbh, 64653 Lorsch | Feed unit |
WO2004102010A1 (en) * | 2003-05-13 | 2004-11-25 | Rang Jiao | A hydraulic intensifier electromotion cylinder |
-
1972
- 1972-03-06 CH CH324572A patent/CH549163A/en not_active IP Right Cessation
-
1973
- 1973-02-24 DE DE19732309283 patent/DE2309283A1/en active Pending
- 1973-03-05 IT IT6758973A patent/IT977980B/en active
- 1973-03-06 JP JP2575973A patent/JPS48100591A/ja active Pending
- 1973-03-06 FR FR7307905A patent/FR2175062A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2309283A1 (en) | 1973-09-13 |
FR2175062A1 (en) | 1973-10-19 |
IT977980B (en) | 1974-09-20 |
CH549163A (en) | 1974-05-15 |