FR2163191A5 - - Google Patents
Info
- Publication number
- FR2163191A5 FR2163191A5 FR7244045A FR7244045A FR2163191A5 FR 2163191 A5 FR2163191 A5 FR 2163191A5 FR 7244045 A FR7244045 A FR 7244045A FR 7244045 A FR7244045 A FR 7244045A FR 2163191 A5 FR2163191 A5 FR 2163191A5
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/4061—Control related to directional control valves, e.g. change-over valves, for crossing the feeding conduits
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
- F16H39/02—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motors at a distance from liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/38—Control of exclusively fluid gearing
- F16H61/40—Control of exclusively fluid gearing hydrostatic
- F16H61/4157—Control of braking, e.g. preventing pump over-speeding when motor acts as a pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
- F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
- F16H63/30—Constructional features of the final output mechanisms
- F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
- F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
- F16H2063/3033—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes the brake is actuated by springs and released by a fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Fluid Gearings (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722220571 DE2220571C2 (en) | 1972-04-26 | 1972-04-26 | Brake control for a hydrostatic transmission |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2163191A5 true FR2163191A5 (en) | 1973-07-20 |
Family
ID=5843383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7244045A Expired FR2163191A5 (en) | 1972-04-26 | 1972-12-11 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5537658B2 (en) |
DE (1) | DE2220571C2 (en) |
FR (1) | FR2163191A5 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991002180A1 (en) * | 1989-08-09 | 1991-02-21 | Moskovskoe Nauchno-Proizvodstvennoe Obiedinenie Po Stroitelnomu I Dorozhnomu Mashinostroeniju | Positive-displacement hydraulic transmission |
FR2691517A1 (en) * | 1992-05-22 | 1993-11-26 | Linde Ag | Hydrostatic transmission comprising control and braking valves powered by the same control pressure. |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4353289A (en) * | 1980-05-29 | 1982-10-12 | Sperry Corporation | Power transmission |
DE3200329C2 (en) * | 1982-01-08 | 1986-05-28 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Switching device for hydrostatic transmissions |
JPS62112770U (en) * | 1985-12-29 | 1987-07-17 | ||
DE4235698C2 (en) * | 1992-05-22 | 2001-02-15 | Linde Ag | Hydrostatic drive system |
DE4402093B4 (en) * | 1994-01-25 | 2006-12-07 | Linde Ag | Hydrostatic drive system |
FR2781532B1 (en) * | 1998-07-22 | 2000-10-13 | Poclain Hydraulics Ind | VALVE DEVICE FOR A HYDRAULIC MOTOR CAPABLE OF DRIVING A LARGE INERTIA MASS |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2599450A (en) * | 1947-06-20 | 1952-06-03 | Int Harvester Co | Rotary pump and motor hydraulic transmission system |
DE1161154B (en) * | 1960-09-14 | 1964-01-09 | Richier S A Sa | Hydrostatic transmission, especially for motor vehicles |
-
1972
- 1972-04-26 DE DE19722220571 patent/DE2220571C2/en not_active Expired
- 1972-12-11 FR FR7244045A patent/FR2163191A5/fr not_active Expired
-
1973
- 1973-01-10 JP JP583673A patent/JPS5537658B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1991002180A1 (en) * | 1989-08-09 | 1991-02-21 | Moskovskoe Nauchno-Proizvodstvennoe Obiedinenie Po Stroitelnomu I Dorozhnomu Mashinostroeniju | Positive-displacement hydraulic transmission |
FR2691517A1 (en) * | 1992-05-22 | 1993-11-26 | Linde Ag | Hydrostatic transmission comprising control and braking valves powered by the same control pressure. |
Also Published As
Publication number | Publication date |
---|---|
JPS4920568A (en) | 1974-02-23 |
DE2220571C2 (en) | 1982-11-18 |
JPS5537658B2 (en) | 1980-09-29 |
DE2220571A1 (en) | 1973-11-08 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |