IT1093863B - DEVICE FOR THE REDUCTION OF VALVE CURRENT FORCES - Google Patents

DEVICE FOR THE REDUCTION OF VALVE CURRENT FORCES

Info

Publication number
IT1093863B
IT1093863B IT21331/78A IT2133178A IT1093863B IT 1093863 B IT1093863 B IT 1093863B IT 21331/78 A IT21331/78 A IT 21331/78A IT 2133178 A IT2133178 A IT 2133178A IT 1093863 B IT1093863 B IT 1093863B
Authority
IT
Italy
Prior art keywords
reduction
valve current
current forces
forces
valve
Prior art date
Application number
IT21331/78A
Other languages
Italian (it)
Other versions
IT7821331A0 (en
Original Assignee
Elmeg
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 Elmeg filed Critical Elmeg
Publication of IT7821331A0 publication Critical patent/IT7821331A0/en
Application granted granted Critical
Publication of IT1093863B publication Critical patent/IT1093863B/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
    • 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
    • F16K11/0708—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 means to avoid jamming of the slide or means to modify the flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Flow Control (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
IT21331/78A 1977-03-18 1978-03-17 DEVICE FOR THE REDUCTION OF VALVE CURRENT FORCES IT1093863B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772711861 DE2711861A1 (en) 1977-03-18 1977-03-18 ARRANGEMENT FOR THE REDUCTION OF FLOW FORCE IN VALVES

Publications (2)

Publication Number Publication Date
IT7821331A0 IT7821331A0 (en) 1978-03-17
IT1093863B true IT1093863B (en) 1985-07-26

Family

ID=6003980

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21331/78A IT1093863B (en) 1977-03-18 1978-03-17 DEVICE FOR THE REDUCTION OF VALVE CURRENT FORCES

Country Status (4)

Country Link
JP (1) JPS53116527A (en)
DE (1) DE2711861A1 (en)
FR (1) FR2384188A1 (en)
IT (1) IT1093863B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3913870C2 (en) * 1989-04-27 1995-03-16 Rexroth Mannesmann Gmbh Directional control valve
JP3506409B2 (en) * 1996-12-26 2004-03-15 株式会社荏原製作所 Spool type flow control valve
DE19847703B4 (en) * 1998-10-16 2010-10-07 Schaeffler Technologies Gmbh & Co. Kg Multiway valve device
JP4685412B2 (en) * 2004-11-08 2011-05-18 株式会社豊田自動織機 Flow divider
DE112005002523A5 (en) * 2004-11-09 2007-07-12 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Valve
US7856999B2 (en) * 2005-03-17 2010-12-28 Borgwarner Inc. Automatic transmission having hydraulic valves with flow force compensation
DE112010003606T5 (en) 2009-09-10 2012-08-23 Borgwarner Inc. HYDRAULIC CIRCUIT FOR AN AUTOMATIC TRANSMISSION WITH AN OPEN-CONTROL SWITCH ACTUATOR VALVE THERMAL POWER COMPENSATION
DE102016007881A1 (en) 2016-06-28 2017-12-28 Hydac Fluidtechnik Gmbh Device for flow force compensation
DE102020134123A1 (en) 2020-12-18 2021-11-04 ECO Holding 1 GmbH Electromagnetic pressure control valve

Also Published As

Publication number Publication date
FR2384188B3 (en) 1980-12-12
DE2711861A1 (en) 1978-09-21
IT7821331A0 (en) 1978-03-17
JPS53116527A (en) 1978-10-12
FR2384188A1 (en) 1978-10-13

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