IL115251A0 - Reversing valve and method - Google Patents

Reversing valve and method

Info

Publication number
IL115251A0
IL115251A0 IL11525195A IL11525195A IL115251A0 IL 115251 A0 IL115251 A0 IL 115251A0 IL 11525195 A IL11525195 A IL 11525195A IL 11525195 A IL11525195 A IL 11525195A IL 115251 A0 IL115251 A0 IL 115251A0
Authority
IL
Israel
Prior art keywords
reversing valve
reversing
valve
Prior art date
Application number
IL11525195A
Other languages
English (en)
Original Assignee
Ranco 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23189350&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL115251(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ranco Inc filed Critical Ranco Inc
Publication of IL115251A0 publication Critical patent/IL115251A0/xx

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • 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
    • F16K11/072—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 pivoted closure members
    • F16K11/074—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 pivoted closure members with flat sealing faces
    • F16K11/0743—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 pivoted closure members with flat sealing faces with both the supply and the discharge passages being on one side of the closure plates
    • 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/04—Devices for relieving the pressure on the sealing faces for sliding valves
    • F16K39/045—Devices for relieving the pressure on the sealing faces for sliding valves of rotating or pivoting type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/26—Disposition of valves, e.g. of on-off valves or flow control valves of fluid flow reversing valves
    • 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
    • Y10T137/0318—Processes
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86839—Four port reversing valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Multiple-Way Valves (AREA)
  • Details Of Valves (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Safety Valves (AREA)
  • Lift Valve (AREA)
  • Control Of Turbines (AREA)
IL11525195A 1994-09-16 1995-09-11 Reversing valve and method IL115251A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/307,348 US5911242A (en) 1994-09-16 1994-09-16 Reversing valve and method

Publications (1)

Publication Number Publication Date
IL115251A0 true IL115251A0 (en) 1995-12-31

Family

ID=23189350

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11525195A IL115251A0 (en) 1994-09-16 1995-09-11 Reversing valve and method

Country Status (8)

Country Link
US (3) US5911242A (ko)
EP (1) EP0702176B1 (ko)
JP (2) JP3307806B2 (ko)
KR (1) KR100378535B1 (ko)
CN (1) CN1130735A (ko)
DE (1) DE69524327T2 (ko)
ES (1) ES2164733T3 (ko)
IL (1) IL115251A0 (ko)

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JP3383442B2 (ja) * 1994-11-04 2003-03-04 日本ランコ株式会社 四方弁
JPH102434A (ja) * 1996-06-19 1998-01-06 Toshiba Corp 切換え弁と、流体圧縮機およびヒートポンプ式冷凍サイクル
JPH1047812A (ja) * 1996-08-06 1998-02-20 Saginomiya Seisakusho Inc 弁制御方法及び冷凍サイクルの制御方法
IL125067A (en) * 1997-06-25 2002-02-10 Saginomiya Kk Replacement valve with rotary switch
US6491063B1 (en) * 1997-09-17 2002-12-10 Ben-Ro Industry And Development Ltd. Valve assembly and airconditioning system including same
IL123184A0 (en) 1997-09-17 1998-09-24 Ben Ro Industry And Dev Ltd A valve assembly and airconditioning system including same
US6234207B1 (en) * 1998-06-23 2001-05-22 Fuji Injector Corporation Device for changing flow of operating medium in air conditioning system
GB2342282B (en) * 1998-10-08 2001-09-26 Notetry Ltd Changeover valve
US6289931B1 (en) 2000-01-19 2001-09-18 Emerson Electric Co. Cycle reversing valve for use in heat pumps
CN1244760C (zh) * 2000-02-10 2006-03-08 株式会社不二工机 四通转换阀
AU2003253611A1 (en) * 2002-05-23 2003-12-12 Walker Digital, Llc Apparatus having movable display
US7832220B1 (en) * 2003-01-14 2010-11-16 Earth To Air Systems, Llc Deep well direct expansion heating and cooling system
US6983764B2 (en) * 2003-04-03 2006-01-10 Hays Fluid Controls, A Division Of Romac Industries, Inc. Sequencing valve and hydronic system
WO2005044604A2 (en) * 2003-10-31 2005-05-19 Interdynamics, Inc. Apparatus and method for servicing a coolant system
CA2449372C (en) * 2003-11-14 2007-10-16 G. Robert Muddiman Cylindrical plug valve
US7631661B2 (en) * 2004-08-23 2009-12-15 Zhejiang Sanhua Co Ltd. Straight flow reversing valve
US7895850B2 (en) * 2005-04-15 2011-03-01 Comforture, L.P. Modulating proportioning reversing valve
DE08721030T1 (de) * 2007-05-22 2010-08-26 Chiyoda Kuchokiki Co., Ltd., Sakai-shi Ventileinheit
WO2011017450A2 (en) * 2009-08-04 2011-02-10 Sol Xorce, Llc. Heat pump with integral solar collector
JP4683159B1 (ja) * 2009-09-30 2011-05-11 ダイキン工業株式会社 ロータリー弁
CN102207206B (zh) * 2010-03-31 2014-07-02 浙江三花制冷集团有限公司 一种电磁换向阀
JP5653645B2 (ja) * 2010-04-05 2015-01-14 株式会社不二工機 多方切換弁
JP5611658B2 (ja) * 2010-05-12 2014-10-22 株式会社不二工機 多方切換弁
US10018387B2 (en) * 2012-03-23 2018-07-10 Lennox Industries, Inc. Reversing valve
US8978493B2 (en) * 2012-07-27 2015-03-17 Westinghouse Electric Company Llc Conduit length adjustment apparatus and method
ES2838398T3 (es) * 2013-02-20 2021-07-01 Ecolab Usa Inc Método y aparato para la variación del flujo para erosionar la composición química sólida
US11145164B2 (en) * 2013-07-23 2021-10-12 Gemini Digital Development Gaming machine having peripheral reels, a selectively transparent front display, and motor driven reels behind the front display
US9261116B2 (en) * 2013-07-29 2016-02-16 The Boeing Company Hydraulic valve with helical actuator
TWI516698B (zh) * 2013-07-31 2016-01-11 Apex Medical Corp Air cushion device and its vent valve
WO2015021161A2 (en) 2013-08-07 2015-02-12 Idq Operating, Inc. Refrigeration charging devices and methods of use thereof
JP6147639B2 (ja) * 2013-10-10 2017-06-14 日立アプライアンス株式会社 冷媒切替弁および冷媒切替弁を備える機器
US9732998B2 (en) 2014-03-11 2017-08-15 Carrier Corporation Method and system of using a reversing valve to control at least two HVAC systems
CN105090556B (zh) * 2015-09-11 2017-08-29 何珠华 电磁四通换向阀主阀座、制造方法及电磁四通换向阀
JP6625584B2 (ja) * 2017-05-12 2019-12-25 株式会社不二工機 流路切換弁
BR112020002691A2 (pt) 2017-08-11 2020-07-28 Ecolab Usa Inc. cápsula para armazenar produto sólido cáustico, dispensador de fluxo turbulento para produzir uma solução de um produto de química sólida, e, método para obter uma química de produto sólido.
AU2018354382B2 (en) 2017-10-27 2021-05-27 Ecolab Usa Inc. Method for increasing dissolution of solid chemistry blocks
US11534726B2 (en) 2018-04-19 2022-12-27 Ecolab Usa Inc. Dispensing a solid chemistry using an adjustable turbulent flow technology manifold
KR20210098087A (ko) 2020-01-31 2021-08-10 현대자동차주식회사 유량제어밸브 장치
KR20210119659A (ko) * 2020-03-25 2021-10-06 현대자동차주식회사 유량제어밸브 장치

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CH213161A (fr) * 1937-10-08 1941-01-15 Westinghouse Freins & Signaux Dispositif obturateur pour conduites à fluide sous pression.
US2743739A (en) * 1944-12-29 1956-05-01 Elgin Softener Corp Multiport valves
US2857929A (en) * 1954-03-22 1958-10-28 Aquamatic Inc Multiport valve
US2855000A (en) * 1955-02-16 1958-10-07 Robertshaw Fulton Controls Co Reverse flow valve
US3037525A (en) * 1957-08-14 1962-06-05 Alco Valve Co Four-way changeover valve
US2976701A (en) * 1957-12-30 1961-03-28 Ranco Inc Reversing valve for refrigerating systems
US2947324A (en) * 1958-04-17 1960-08-02 Gen Electric Reversing valve for reversible refrigerating system
US3142313A (en) * 1960-06-28 1964-07-28 Plumettaz Sa Bypass shut-off valve for a pipeline
US3339583A (en) * 1964-09-21 1967-09-05 Lambert W Fleckenstein Rotary diaphragm valve for water softeners
US3395839A (en) * 1966-08-15 1968-08-06 Continental Can Co Insert for easy opening can end
US3448959A (en) * 1966-08-29 1969-06-10 Robertshaw Controls Co Valve construction having rolling diaphragm actuator means therefor
US3369790A (en) * 1967-05-19 1968-02-20 Robertshaw Controls Co Fluid system and method and parts therefor or the like
GB1212408A (en) * 1968-03-26 1970-11-18 Mac Valves Inc Rotary valve
US3613731A (en) * 1970-06-12 1971-10-19 Aquamatic Inc Multiport valve
US3985154A (en) * 1975-10-24 1976-10-12 Emerson Electric Co. Four-way valve
US4112974A (en) * 1976-10-29 1978-09-12 Sundstrand Corporation Reversing valve
US4139355A (en) * 1977-04-28 1979-02-13 Essex Group, Inc. Four wave valve for reversible cycle refrigeration system
US4212324A (en) * 1978-11-15 1980-07-15 Robershaw Controls Company Reversing valve construction and method of making the same
US4311020A (en) * 1980-02-29 1982-01-19 Carrier Corporation Combination reversing valve and expansion device for a reversible refrigeration circuit
JPS5842876A (ja) * 1981-09-09 1983-03-12 Hitachi Ltd 切換弁
US4564045A (en) * 1984-06-18 1986-01-14 Koch Rudolf K Reversing valve construction and method of making the same
US4573497A (en) * 1984-08-23 1986-03-04 Ranco Incorporated Refrigerant reversing valve
AU569173B2 (en) * 1984-09-20 1988-01-21 Ranco Inc. Refrigerant reversing valve pilot valve mounting
JPS6164592U (ko) * 1984-10-03 1986-05-01
IT1190583B (it) * 1986-05-30 1988-02-16 Eltek Spa Elettrovalvola a quattro vie attivabile da un termoattuatore associato ad un termistore ptc
JPS63170667U (ko) * 1987-04-28 1988-11-07
US5265438A (en) * 1992-06-03 1993-11-30 Aeroquip Corporation Dual restrictor flow control

Also Published As

Publication number Publication date
CN1130735A (zh) 1996-09-11
DE69524327D1 (de) 2002-01-17
EP0702176A1 (en) 1996-03-20
ES2164733T3 (es) 2002-03-01
JP2002206653A (ja) 2002-07-26
JPH08193667A (ja) 1996-07-30
US5878781A (en) 1999-03-09
KR960011226A (ko) 1996-04-20
KR100378535B1 (ko) 2004-02-25
DE69524327T2 (de) 2002-07-18
US5507315A (en) 1996-04-16
EP0702176B1 (en) 2001-12-05
US5911242A (en) 1999-06-15
JP3307806B2 (ja) 2002-07-24
JP3307921B2 (ja) 2002-07-29

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