IT1045588B - REFINEMENTS APPLIED TO SERVO CONTROLS - Google Patents
REFINEMENTS APPLIED TO SERVO CONTROLSInfo
- Publication number
- IT1045588B IT1045588B IT2892275A IT2892275A IT1045588B IT 1045588 B IT1045588 B IT 1045588B IT 2892275 A IT2892275 A IT 2892275A IT 2892275 A IT2892275 A IT 2892275A IT 1045588 B IT1045588 B IT 1045588B
- Authority
- IT
- Italy
- Prior art keywords
- servo controls
- refinements
- refinements applied
- servo
- controls
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/002—Hydraulic systems to change the pump delivery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Servomotors (AREA)
- Reciprocating Pumps (AREA)
- Hydraulic Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4987674A GB1527863A (en) | 1974-11-18 | 1974-11-18 | Servo-controls |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1045588B true IT1045588B (en) | 1980-06-10 |
Family
ID=10453860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2892275A IT1045588B (en) | 1974-11-18 | 1975-10-31 | REFINEMENTS APPLIED TO SERVO CONTROLS |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2551493A1 (en) |
GB (1) | GB1527863A (en) |
IT (1) | IT1045588B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1588313A (en) * | 1977-03-21 | 1981-04-23 | Dewandre Co Ltd C | Follow-up control valve for use with hydraulic spring brake |
DE102013221625B4 (en) | 2013-10-24 | 2024-06-06 | Robert Bosch Gmbh | Hydraulic adjustment device for an axial piston machine in swash plate design with a control pressure control valve arranged inside the control piston, which can be controlled by a pilot valve and via feedback of the travel of the control piston |
-
1974
- 1974-11-18 GB GB4987674A patent/GB1527863A/en not_active Expired
-
1975
- 1975-10-31 IT IT2892275A patent/IT1045588B/en active
- 1975-11-17 DE DE19752551493 patent/DE2551493A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB1527863A (en) | 1978-10-11 |
DE2551493A1 (en) | 1976-05-20 |
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