IN154915B - - Google Patents
Info
- Publication number
- IN154915B IN154915B IN255/CAL/81A IN255CA1981A IN154915B IN 154915 B IN154915 B IN 154915B IN 255CA1981 A IN255CA1981 A IN 255CA1981A IN 154915 B IN154915 B IN 154915B
- Authority
- IN
- India
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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
- F15B11/22—Synchronisation of the movement of two or more servomotors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/146,591 US4345435A (en) | 1980-05-05 | 1980-05-05 | Power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN154915B true IN154915B (cs) | 1984-12-22 |
Family
ID=22518085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN255/CAL/81A IN154915B (cs) | 1980-05-05 | 1981-03-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4345435A (cs) |
| EP (1) | EP0039473B1 (cs) |
| JP (1) | JPS56156506A (cs) |
| AU (1) | AU543280B2 (cs) |
| CA (1) | CA1148447A (cs) |
| DE (1) | DE3164690D1 (cs) |
| IN (1) | IN154915B (cs) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN171213B (cs) * | 1988-01-27 | 1992-08-15 | Hitachi Construction Machinery | |
| US6644335B2 (en) * | 2000-12-15 | 2003-11-11 | Caterpillar S.A.R.L. | Precision orificing for pilot operated control valves |
| JP2022098283A (ja) * | 2020-12-21 | 2022-07-01 | 株式会社堀内機械 | 流体圧直動アクチュエータ、複合アクチュエータ、および複合アクチュエータの制御方法。 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2892311A (en) * | 1958-01-08 | 1959-06-30 | Deere & Co | Hydraulic apparatus |
| CH444601A (de) * | 1966-12-13 | 1967-09-30 | Beringer Hydraulik Gmbh | Steuervorrichtung für hydraulisch betriebene Einrichtungen |
| US3470694A (en) * | 1968-04-30 | 1969-10-07 | Weatherhead Co | Flow proportional valve for load responsive system |
| US3592216A (en) * | 1968-09-06 | 1971-07-13 | Borg Warner | Flow control valve |
| SE371259B (cs) * | 1972-10-05 | 1974-11-11 | Tico Ab | |
| FR2260013B1 (cs) * | 1974-02-04 | 1976-10-08 | Poclain Sa | |
| US3992883A (en) * | 1975-10-01 | 1976-11-23 | Lucas Industries Limited | Fan drive systems |
| US4094228A (en) * | 1977-06-06 | 1978-06-13 | Caterpillar Tractor Co. | Fluid system having load pressure equalizing valve assemblies |
| DE3011088A1 (de) * | 1979-03-26 | 1980-10-09 | Sperry Corp | Hydraulische antriebsschaltung |
| US4201052A (en) * | 1979-03-26 | 1980-05-06 | Sperry Rand Corporation | Power transmission |
-
1980
- 1980-05-05 US US06/146,591 patent/US4345435A/en not_active Expired - Lifetime
-
1981
- 1981-03-06 AU AU68155/81A patent/AU543280B2/en not_active Ceased
- 1981-03-09 IN IN255/CAL/81A patent/IN154915B/en unknown
- 1981-03-16 CA CA000373055A patent/CA1148447A/en not_active Expired
- 1981-03-31 JP JP4835581A patent/JPS56156506A/ja active Granted
- 1981-04-29 DE DE8181103206T patent/DE3164690D1/de not_active Expired
- 1981-04-29 EP EP81103206A patent/EP0039473B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0039473B1 (en) | 1984-07-11 |
| AU543280B2 (en) | 1985-04-18 |
| DE3164690D1 (en) | 1984-08-16 |
| CA1148447A (en) | 1983-06-21 |
| AU6815581A (en) | 1981-11-12 |
| JPS56156506A (en) | 1981-12-03 |
| JPH0130001B2 (cs) | 1989-06-15 |
| EP0039473A1 (de) | 1981-11-11 |
| US4345435A (en) | 1982-08-24 |