MX154044A - IMPROVEMENTS IN VALVE ACTUATION WITH LATCH FOR HYDRAULIC SYSTEMS - Google Patents

IMPROVEMENTS IN VALVE ACTUATION WITH LATCH FOR HYDRAULIC SYSTEMS

Info

Publication number
MX154044A
MX154044A MX189661A MX18966181A MX154044A MX 154044 A MX154044 A MX 154044A MX 189661 A MX189661 A MX 189661A MX 18966181 A MX18966181 A MX 18966181A MX 154044 A MX154044 A MX 154044A
Authority
MX
Mexico
Prior art keywords
latch
valve actuation
hydraulic systems
hydraulic
systems
Prior art date
Application number
MX189661A
Other languages
Spanish (es)
Inventor
Kenneth Frank Golan
Original Assignee
Caterpillar Tractor Co
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 Tractor Co filed Critical Caterpillar Tractor Co
Publication of MX154044A publication Critical patent/MX154044A/en

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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0704—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising locking elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
MX189661A 1980-10-17 1980-10-17 IMPROVEMENTS IN VALVE ACTUATION WITH LATCH FOR HYDRAULIC SYSTEMS MX154044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1980/001399 WO1982001401A1 (en) 1980-10-17 1980-10-17 Valve actuator with hydraulic latching

Publications (1)

Publication Number Publication Date
MX154044A true MX154044A (en) 1987-04-08

Family

ID=22154607

Family Applications (1)

Application Number Title Priority Date Filing Date
MX189661A MX154044A (en) 1980-10-17 1980-10-17 IMPROVEMENTS IN VALVE ACTUATION WITH LATCH FOR HYDRAULIC SYSTEMS

Country Status (9)

Country Link
JP (1) JPS57501588A (en)
AU (1) AU539201B2 (en)
BE (1) BE890626A (en)
BR (1) BR8009114A (en)
CA (1) CA1156536A (en)
DE (1) DE3050606A1 (en)
GB (1) GB2094444B (en)
MX (1) MX154044A (en)
WO (1) WO1982001401A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8424052D0 (en) * 1984-09-22 1984-10-31 Cestradent Ltd Controlling gaseous anaesthetic
FI83256C (en) * 1988-07-27 1991-06-10 Tampella Oy Ab Device for use of hydraulic actuators in a rock drill boom
EP0802357B1 (en) * 1996-04-15 2000-02-02 Wärtsilä NSD Schweiz AG Electromagnetic valve
US8757193B2 (en) * 2006-08-07 2014-06-24 Baker Hughes Incorporated Control line reducing hydraulic control system and control valve therefor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2689585A (en) * 1952-06-23 1954-09-21 Bendix Aviat Corp Self-holding valve
US2864402A (en) * 1956-01-06 1958-12-16 Bendix Aviat Corp Motor control valve with automatic hold and release
US2837117A (en) * 1956-10-15 1958-06-03 Bendix Aviat Corp Open center valve with hold feature
US3568717A (en) * 1969-09-15 1971-03-09 Allis Chalmers Mfg Co Hydraulic valve detent mechanism
JPS5518670B2 (en) * 1972-04-21 1980-05-20
US3866880A (en) * 1973-10-09 1975-02-18 Caterpillar Tractor Co Valve assembly having a pressure responsive detent mechanism
JPS525094A (en) * 1975-07-01 1977-01-14 Shioya Seisakushiyo Kk Circular saw safety cover device for use in woodworking

Also Published As

Publication number Publication date
AU539201B2 (en) 1984-09-13
BR8009114A (en) 1982-08-24
GB2094444A (en) 1982-09-15
JPS57501588A (en) 1982-09-02
DE3050606C2 (en) 1992-10-29
DE3050606A1 (en) 1982-11-04
AU7076281A (en) 1982-05-11
GB2094444B (en) 1984-07-18
CA1156536A (en) 1983-11-08
WO1982001401A1 (en) 1982-04-29
BE890626A (en) 1982-02-01

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