SG17287G - Pressure reducing valve with floating stem for make-up vent - Google Patents

Pressure reducing valve with floating stem for make-up vent

Info

Publication number
SG17287G
SG17287G SG172/87A SG17287A SG17287G SG 17287 G SG17287 G SG 17287G SG 172/87 A SG172/87 A SG 172/87A SG 17287 A SG17287 A SG 17287A SG 17287 G SG17287 G SG 17287G
Authority
SG
Singapore
Prior art keywords
vent
make
pressure reducing
reducing valve
floating stem
Prior art date
Application number
SG172/87A
Original Assignee
Caterpillar Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Publication of SG17287G publication Critical patent/SG17287G/en

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)
  • Multiple-Way Valves (AREA)
  • Safety Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
SG172/87A 1980-06-16 1987-02-20 Pressure reducing valve with floating stem for make-up vent SG17287G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1980/000765 WO1981003686A1 (en) 1980-06-16 1980-06-16 Pressure reducing valve with floating stem for make-up vent

Publications (1)

Publication Number Publication Date
SG17287G true SG17287G (en) 1987-07-24

Family

ID=22154399

Family Applications (1)

Application Number Title Priority Date Filing Date
SG172/87A SG17287G (en) 1980-06-16 1987-02-20 Pressure reducing valve with floating stem for make-up vent

Country Status (9)

Country Link
EP (1) EP0056024B1 (en)
JP (1) JPH0139482B2 (en)
BE (1) BE888847A (en)
BR (1) BR8009084A (en)
DE (1) DE3070995D1 (en)
IT (1) IT1189018B (en)
MX (1) MX155968A (en)
SG (1) SG17287G (en)
WO (1) WO1981003686A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3333745A1 (en) * 1983-09-17 1985-04-04 P.A. Rentrop Hubbert & Wagner Fahrzeugausstattungen GmbH & Co KG, 3060 Stadthagen PRESSURE DISTRIBUTOR
FR2793532B1 (en) * 1999-05-12 2001-08-03 Mannesmann Rexroth Sa FLUID DISTRIBUTOR DEVICE, PARTICULARLY FOR HYDRAULIC REMOTE CONTROL
KR102167422B1 (en) 2013-01-31 2020-10-20 파커-한니핀 코포레이션 Pressure limited flow priority boost

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1939293A1 (en) * 1969-08-01 1971-02-11 Kracht Pumpen Motoren Pressure regulator
DE2148502B2 (en) * 1971-09-29 1978-11-02 G.L. Rexroth Gmbh, 8770 Lohr Single or multi-circuit hydraulic system
DE2152133B1 (en) * 1971-10-20 1973-02-22 Rexroth Gmbh G L HYDRAULICALLY ACTUATED CONTROL VALVE
FR2236101A1 (en) * 1973-07-05 1975-01-31 Sigma Diesel Hydraulic actuator arm - spring system and valve ports gives balance and sense of feel to operator
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
SE397390B (en) * 1974-11-07 1977-10-31 Nordhydraulic Ab DEVICE FOR HYDRAULIC CONTROL OF CENTRATED MULTILEGE DIRECTION VALVE
FR2376978A1 (en) * 1977-01-06 1978-08-04 Rexroth Sigma IMPROVEMENTS TO FLUID DISTRIBUTOR DEVICES, ESPECIALLY FOR HYDRAULIC REMOTE CONTROL

Also Published As

Publication number Publication date
BE888847A (en) 1981-11-19
EP0056024A4 (en) 1983-10-06
EP0056024A1 (en) 1982-07-21
EP0056024B1 (en) 1985-08-14
IT8122087A0 (en) 1981-06-02
IT1189018B (en) 1988-01-28
IT8122087A1 (en) 1982-12-02
JPS57500842A (en) 1982-05-13
JPH0139482B2 (en) 1989-08-22
DE3070995D1 (en) 1985-09-19
MX155968A (en) 1988-06-03
BR8009084A (en) 1982-04-27
WO1981003686A1 (en) 1981-12-24

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