EG22725A - Dual restrictor shut-off valve for pressurized fluids of air cooling/heating apparatus - Google Patents

Dual restrictor shut-off valve for pressurized fluids of air cooling/heating apparatus

Info

Publication number
EG22725A
EG22725A EG20011146A EG20011146A EG22725A EG 22725 A EG22725 A EG 22725A EG 20011146 A EG20011146 A EG 20011146A EG 20011146 A EG20011146 A EG 20011146A EG 22725 A EG22725 A EG 22725A
Authority
EG
Egypt
Prior art keywords
valve
shut
air cooling
heating apparatus
pressurized fluids
Prior art date
Application number
EG20011146A
Other languages
English (en)
Inventor
Ross E Krager
Original Assignee
Parker Hannifin Corp
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 Parker Hannifin Corp filed Critical Parker Hannifin Corp
Application granted granted Critical
Publication of EG22725A publication Critical patent/EG22725A/xx

Links

Classifications

    • 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
    • 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
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/38—Expansion means; Dispositions thereof specially adapted for reversible cycles, e.g. bidirectional expansion restrictors
    • 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
    • F25B41/40—Fluid line arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Temperature-Responsive Valves (AREA)
  • Details Of Valves (AREA)
  • Safety Valves (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Valve Housings (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Lift Valve (AREA)
EG20011146A 2000-10-30 2001-10-28 Dual restrictor shut-off valve for pressurized fluids of air cooling/heating apparatus EG22725A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00830714A EP1202009B1 (en) 2000-10-30 2000-10-30 Dual restrictor shut-off valve for pressurized fluids of air cooling/heating apparatus

Publications (1)

Publication Number Publication Date
EG22725A true EG22725A (en) 2003-07-30

Family

ID=8175528

Family Applications (1)

Application Number Title Priority Date Filing Date
EG20011146A EG22725A (en) 2000-10-30 2001-10-28 Dual restrictor shut-off valve for pressurized fluids of air cooling/heating apparatus

Country Status (12)

Country Link
US (1) US6560987B2 (es)
EP (1) EP1202009B1 (es)
KR (1) KR100814549B1 (es)
CN (1) CN1295468C (es)
AT (1) ATE327485T1 (es)
AU (1) AU2002215349A1 (es)
BR (1) BR0114672B1 (es)
DE (1) DE60028211T2 (es)
DK (1) DK1202009T3 (es)
EG (1) EG22725A (es)
ES (1) ES2259990T3 (es)
WO (1) WO2002037037A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10258453B4 (de) * 2002-12-13 2007-11-15 Otto Egelhof Gmbh & Co. Kg Kreislauf zur Erzeugung von Kälte oder Wärme
EP1690049B1 (en) * 2003-11-21 2008-09-03 Parker-Hannifin Corporation Dual restrictor shut-off valve
US7363940B2 (en) * 2004-03-18 2008-04-29 Parker-Hannifin Corporation Flow-rate restrictor insert for orifice expansion device
US20060260964A1 (en) * 2005-05-17 2006-11-23 Feldmann William M Case and organizer tray for a power tool
JP2007248039A (ja) * 2006-02-15 2007-09-27 Daikin Ind Ltd 空気調和機の液冷媒用閉鎖弁
US7832232B2 (en) * 2006-06-30 2010-11-16 Parker-Hannifin Corporation Combination restrictor cartridge
CN102261773A (zh) * 2010-05-24 2011-11-30 上海日立电器有限公司 一种热泵热水器系统
CN102445033A (zh) * 2010-10-14 2012-05-09 海尔集团公司 用于空调器的双向节流阀及具有该双向节流阀的空调器
AU2011320019B2 (en) 2010-10-27 2015-05-28 Fbe Pty Ltd Portable fluid warmer
KR101375718B1 (ko) * 2011-02-21 2014-03-20 삼성전자주식회사 냉매관의 연결구조 및 이를 포함하는 공기조화기
CN103104733B (zh) * 2012-02-17 2015-02-25 冈山精工(中山)有限公司 空调制冷系统的截止阀
CN102661640B (zh) * 2012-05-08 2014-03-12 雷宜东 三通热力膨胀阀
US9708808B2 (en) * 2015-05-21 2017-07-18 Jay R. Smith Manufacturing Company Trap primer
JP6581843B2 (ja) * 2015-08-24 2019-09-25 株式会社ケーヒン・サーマル・テクノロジー 空調装置
EP4162182A1 (en) 2020-06-04 2023-04-12 BWXT Advanced Technologies LLC Dual shut-off valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875755A (en) * 1974-01-02 1975-04-08 Heil Quaker Corp Method of charging a refrigeration system and apparatus therefor
US4394816A (en) * 1981-11-02 1983-07-26 Carrier Corporation Heat pump system
DE3302158A1 (de) * 1983-01-22 1984-07-26 Bodenseewerk Perkin-Elmer & Co GmbH, 7770 Überlingen Stechkanuelenanordnung zum einleiten eines traegergases in ein probengefaess
JPS6164592U (es) * 1984-10-03 1986-05-01
US5186021A (en) * 1991-05-20 1993-02-16 Carrier Corporation Bypass expansion device having defrost optimization mode
US5265438A (en) * 1992-06-03 1993-11-30 Aeroquip Corporation Dual restrictor flow control
US5507468A (en) * 1995-01-12 1996-04-16 Aeroquip Corporation Integral bi-directional flow control valve
IT1284057B1 (it) * 1996-06-21 1998-05-08 Finimpresa Srl Valvola d'intercettazione con ugello di espansione incorporato, per fluidi in pressione di apparecchiature di raffreddamento/riscaldamento
CN2295085Y (zh) * 1997-07-09 1998-10-21 江苏常恒集团公司 节流阀

Also Published As

Publication number Publication date
CN1473258A (zh) 2004-02-04
KR100814549B1 (ko) 2008-03-17
ES2259990T3 (es) 2006-11-01
AU2002215349A1 (en) 2002-05-15
DK1202009T3 (da) 2006-10-02
DE60028211T2 (de) 2007-05-24
BR0114672B1 (pt) 2009-08-11
US6560987B2 (en) 2003-05-13
DE60028211D1 (de) 2006-06-29
ATE327485T1 (de) 2006-06-15
EP1202009A1 (en) 2002-05-02
US20020069668A1 (en) 2002-06-13
EP1202009B1 (en) 2006-05-24
KR20030048436A (ko) 2003-06-19
BR0114672A (pt) 2004-02-10
WO2002037037A1 (en) 2002-05-10
CN1295468C (zh) 2007-01-17

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