IT1189019B - Valvola regolatrice di pressione,particolarmente per comandi di carichi - Google Patents
Valvola regolatrice di pressione,particolarmente per comandi di carichiInfo
- Publication number
- IT1189019B IT1189019B IT22315/81A IT2231581A IT1189019B IT 1189019 B IT1189019 B IT 1189019B IT 22315/81 A IT22315/81 A IT 22315/81A IT 2231581 A IT2231581 A IT 2231581A IT 1189019 B IT1189019 B IT 1189019B
- Authority
- IT
- Italy
- Prior art keywords
- regulating valve
- pressure regulating
- load controls
- controls
- load
- Prior art date
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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B13/0422—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1980/000766 WO1981003689A1 (en) | 1980-06-16 | 1980-06-16 | Valve system |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8122315A0 IT8122315A0 (it) | 1981-06-15 |
IT1189019B true IT1189019B (it) | 1988-01-28 |
Family
ID=22154400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22315/81A IT1189019B (it) | 1980-06-16 | 1981-06-15 | Valvola regolatrice di pressione,particolarmente per comandi di carichi |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0053608B1 (it) |
JP (1) | JPH0147647B2 (it) |
BE (1) | BE888848A (it) |
BR (1) | BR8009082A (it) |
DE (1) | DE3071022D1 (it) |
IT (1) | IT1189019B (it) |
MX (1) | MX155646A (it) |
SG (1) | SG17187G (it) |
WO (1) | WO1981003689A1 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140276379A1 (en) | 2013-03-15 | 2014-09-18 | Medrad, Inc. | Intelligent and configurable fluid delivery system and methods for its use |
US11058811B2 (en) | 2013-03-15 | 2021-07-13 | Bayer Healthcare Llc | Intelligent and configurable fluid delivery system and methods for its use |
CA3040503A1 (en) | 2016-10-17 | 2018-04-26 | Bayer Healthcare Llc | Fluid control valve and manifold |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3103230A (en) * | 1960-09-02 | 1963-09-10 | Lear Siegler Inc | Pressure regulator with damping means |
US3576194A (en) * | 1965-02-11 | 1971-04-27 | Kaj Christensen | Regulator valve |
US3703850A (en) * | 1970-04-03 | 1972-11-28 | Redman Ind Inc | Hydraulic control system |
DE2152133B1 (de) * | 1971-10-20 | 1973-02-22 | Rexroth Gmbh G L | Hydraulisch betaetigtes steuerventil |
GB1406326A (en) * | 1972-11-08 | 1975-09-17 | Sperry Rand Ltd | Hydraulic actuator controls disazo pigment |
US3840049A (en) * | 1973-08-08 | 1974-10-08 | Caterpillar Tractor Co | Compact fluid motor control system with float position |
US3987703A (en) * | 1974-08-12 | 1976-10-26 | Caterpillar Tractor Co. | Combined restrictor and dead engine lowering valve |
US4240457A (en) * | 1978-03-15 | 1980-12-23 | Caterpillar Tractor Co. | Variable flow control valve for steering systems of articulated vehicles |
-
1980
- 1980-06-16 BR BR8009082A patent/BR8009082A/pt unknown
- 1980-06-16 DE DE8181900692T patent/DE3071022D1/de not_active Expired
- 1980-06-16 EP EP81900692A patent/EP0053608B1/en not_active Expired
- 1980-06-16 JP JP56500963A patent/JPH0147647B2/ja not_active Expired
- 1980-06-16 WO PCT/US1980/000766 patent/WO1981003689A1/en active IP Right Grant
- 1980-06-16 MX MX187599A patent/MX155646A/es unknown
-
1981
- 1981-05-19 BE BE1/10226A patent/BE888848A/nl not_active IP Right Cessation
- 1981-06-15 IT IT22315/81A patent/IT1189019B/it active
-
1987
- 1987-02-20 SG SG171/87A patent/SG17187G/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1981003689A1 (en) | 1981-12-24 |
IT8122315A0 (it) | 1981-06-15 |
JPH0147647B2 (it) | 1989-10-16 |
SG17187G (en) | 1987-07-24 |
DE3071022D1 (en) | 1985-09-26 |
BR8009082A (pt) | 1982-04-27 |
MX155646A (es) | 1988-04-11 |
EP0053608A1 (en) | 1982-06-16 |
BE888848A (nl) | 1981-11-19 |
EP0053608A4 (en) | 1983-10-06 |
EP0053608B1 (en) | 1985-08-21 |
JPS57500841A (it) | 1982-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940331 |