CS787287A2 - Change-over valve - Google Patents

Change-over valve Download PDF

Info

Publication number
CS787287A2
CS787287A2 CS877872A CS787287A CS787287A2 CS 787287 A2 CS787287 A2 CS 787287A2 CS 877872 A CS877872 A CS 877872A CS 787287 A CS787287 A CS 787287A CS 787287 A2 CS787287 A2 CS 787287A2
Authority
CS
Czechoslovakia
Prior art keywords
switching valve
air
partition wall
valve
valve body
Prior art date
Application number
CS877872A
Other languages
Czech (cs)
English (en)
Inventor
Ake Nelander
Lars Ovall
Original Assignee
Garphyttan Haldex Ab
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 Garphyttan Haldex Ab filed Critical Garphyttan Haldex Ab
Publication of CS787287A2 publication Critical patent/CS787287A2/cs

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
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/265—Plural outflows
    • Y10T137/2668—Alternately or successively substituted outflow
    • Y10T137/268—Responsive to pressure or flow interruption
    • Y10T137/2685—Manually set to a single outflow position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Drying Of Gases (AREA)
  • Drying Of Solid Materials (AREA)
  • Multiple-Way Valves (AREA)
  • Compressor (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Braking Systems And Boosters (AREA)
  • Switches With Compound Operations (AREA)
  • Fluid-Driven Valves (AREA)
CS877872A 1986-11-03 1987-11-03 Change-over valve CS787287A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8604687A SE8604687L (sv) 1986-11-03 1986-11-03 Vexlingsventil, foretredesvis for en lufttorkare

Publications (1)

Publication Number Publication Date
CS787287A2 true CS787287A2 (en) 1990-09-12

Family

ID=20366162

Family Applications (1)

Application Number Title Priority Date Filing Date
CS877872A CS787287A2 (en) 1986-11-03 1987-11-03 Change-over valve

Country Status (10)

Country Link
US (1) US4781209A (sv)
EP (1) EP0266838B1 (sv)
JP (1) JPS63135667A (sv)
AT (1) ATE62830T1 (sv)
BR (1) BR8705873A (sv)
CS (1) CS787287A2 (sv)
DE (1) DE3769593D1 (sv)
HU (1) HU199964B (sv)
SE (1) SE8604687L (sv)
SU (1) SU1657071A3 (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE459397B (sv) * 1987-05-07 1989-07-03 Garphyttan Haldex Ab Ventil i en tvaatorns luftfuktare
SE461956B (sv) * 1988-09-15 1990-04-23 Garphyttan Haldex Ab Lufttorkarventil foer ventilering av ettdera av tvaa torktorn
US5685896A (en) * 1996-02-06 1997-11-11 Westinghouse Air Brake Company Linear choke shuttle/orifice check valve mechanism for a twin tower air dryer
US5662727A (en) * 1996-02-06 1997-09-02 Westinghouse Air Brake Company Twin tower air dryer for an air compressor unit
US5957149A (en) * 1997-06-25 1999-09-28 Karg; Jeffrey A. Fluid diverter valve
US6000432A (en) * 1997-11-26 1999-12-14 Westinghouse Air Brake Company Control valve with axial sealing
US7137788B2 (en) * 2004-12-22 2006-11-21 Bendix Commercial Vehicle Systems Llc Air compressor oil recirculation system
US9375679B2 (en) 2013-08-30 2016-06-28 Haldex Brake Products Corporation Air dryer assembly with manifold system
CN104197041A (zh) * 2014-09-05 2014-12-10 陈巧琴 具有多口出气口的阀门
KR102602424B1 (ko) * 2018-10-11 2023-11-14 현대자동차주식회사 전동식 에어 컴프레서 운용 시스템의 잔압 제거 시스템 및 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2821972A (en) * 1956-01-05 1958-02-04 New Prod Corp System for emptying a plurality of tanks and shuttle valve therefor
GB1235456A (en) * 1970-02-07 1971-06-16 Temple Instr Ltd Fluid valves
US3734132A (en) * 1971-06-25 1973-05-22 Hoerbiger Ventilwerke Ag Shuttle valve
DE2715936A1 (de) * 1977-04-09 1978-10-12 Gemoc George Moskhalis & Co Kg Wechselventile mit starrer achse
SE411707B (sv) * 1978-02-20 1980-02-04 Geveko Ind Ab Anordning vid torkanleggningen for tryckluft
SE431289B (sv) * 1980-12-09 1984-01-30 Sab Automotive Ab Trycklufttork
US4512781A (en) * 1983-11-14 1985-04-23 Pittsburgh Brass Manufacturing Company Shuttle valves and system for fluid control

Also Published As

Publication number Publication date
US4781209A (en) 1988-11-01
HU199964B (en) 1990-03-28
EP0266838A3 (en) 1988-08-10
SU1657071A3 (ru) 1991-06-15
JPS63135667A (ja) 1988-06-08
SE8604687L (sv) 1988-05-04
SE8604687D0 (sv) 1986-11-03
EP0266838A2 (en) 1988-05-11
ATE62830T1 (de) 1991-05-15
BR8705873A (pt) 1988-06-14
EP0266838B1 (en) 1991-04-24
HUT47172A (en) 1989-01-30
DE3769593D1 (de) 1991-05-29

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