DK715553T1 - Ventil, især ekspansionsventil til køleanlæg, og metode til fremstilling heraf - Google Patents

Ventil, især ekspansionsventil til køleanlæg, og metode til fremstilling heraf

Info

Publication number
DK715553T1
DK715553T1 DK94925359.5T DK94925359T DK715553T1 DK 715553 T1 DK715553 T1 DK 715553T1 DK 94925359 T DK94925359 T DK 94925359T DK 715553 T1 DK715553 T1 DK 715553T1
Authority
DK
Denmark
Prior art keywords
valve
pct
manufacture
expansion valve
sec
Prior art date
Application number
DK94925359.5T
Other languages
English (en)
Inventor
Anders Vestergaard
Henrik Thomas Denning
Jens Jorn Hansen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of DK715553T1 publication Critical patent/DK715553T1/da

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
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/31—Expansion valves
    • F25B41/33—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant
    • F25B41/335—Expansion valves with the valve member being actuated by the fluid pressure, e.g. by the pressure of the refrigerant via diaphragms

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Housings (AREA)
  • Magnetically Actuated Valves (AREA)
  • Temperature-Responsive Valves (AREA)
  • Lift Valve (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Details Of Valves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK94925359.5T 1993-08-23 1994-08-22 Ventil, især ekspansionsventil til køleanlæg, og metode til fremstilling heraf DK715553T1 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4328315 1993-08-23

Publications (1)

Publication Number Publication Date
DK715553T1 true DK715553T1 (da) 1997-08-25

Family

ID=6495810

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94925359.5T DK715553T1 (da) 1993-08-23 1994-08-22 Ventil, især ekspansionsventil til køleanlæg, og metode til fremstilling heraf

Country Status (10)

Country Link
US (1) US5810332A (da)
EP (1) EP0715553B1 (da)
JP (1) JP2908565B2 (da)
CN (1) CN1055647C (da)
AT (1) ATE152648T1 (da)
AU (1) AU7530894A (da)
DE (2) DE59402678D1 (da)
DK (1) DK715553T1 (da)
ES (1) ES2101562T3 (da)
WO (1) WO1995005908A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100638613B1 (ko) * 2004-09-02 2006-10-26 삼성전기주식회사 레이저 조사를 이용한 웨이퍼 레벨 패키지 제작 방법
CN100347477C (zh) * 2005-03-11 2007-11-07 浙江三花股份有限公司 电子膨胀阀线圈的制作方法
EP2225502B1 (en) * 2007-11-13 2011-05-25 Danfoss A/S Expansion valve
CN102483175B (zh) * 2009-08-13 2014-08-27 丹佛斯公司 阀的制造方法
CN104755857B (zh) * 2012-10-31 2017-03-29 大金工业株式会社 冷冻装置
CN104061355B (zh) * 2013-03-18 2018-06-08 浙江三花制冷集团有限公司 一种制冷系统中使用的控制阀
CN105402438B (zh) * 2014-09-12 2019-05-31 浙江三花汽车零部件有限公司 热力膨胀阀及其制造方法
CN108115275B (zh) * 2017-12-05 2019-10-25 沈祥明 阀板与阀座自动激光焊接机

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681960A (en) * 1969-04-22 1972-08-08 Furubayashi Welding Pipe Fitt Method and apparatus for forming valve bodies
NL7712895A (nl) * 1977-11-23 1979-05-28 Vsh Fabrieken Nv Werkwijze voor het vervaardigen van een tapstanghuis, alsmede tapstanghuis vervaardigd volgens de werkwijze.
US4357807A (en) * 1981-01-09 1982-11-09 Jerry Aleksandrow Low energy ice making apparatus
US4521948A (en) * 1983-02-03 1985-06-11 Hamilton-Pax, Inc. Method for fabricating a valve
JPS59150067A (ja) * 1983-02-15 1984-08-28 Jgc Corp 耐食性に優れた極低温用ステンレス鋳鋼
EP0166796B1 (de) * 1984-07-03 1989-04-19 Harry König Verfahren zur Herstellung fliessgepresster, T- und L-förmiger Anschlussstücke aus kohlenstoffarmem Stahl für Plattenheizkörper
US4633681A (en) * 1985-08-19 1987-01-06 Webber Robert C Refrigerant expansion device
US4818105A (en) * 1987-09-21 1989-04-04 Hewlett-Packard Company Burner for flame photometric detector
JPS6487218A (en) * 1987-09-30 1989-03-31 Ngk Insulators Ltd Backflow prevention valve for injection molding machine

Also Published As

Publication number Publication date
WO1995005908A1 (de) 1995-03-02
DE4429682A1 (de) 1995-03-09
US5810332A (en) 1998-09-22
ES2101562T3 (es) 1997-07-01
JPH08509029A (ja) 1996-09-24
JP2908565B2 (ja) 1999-06-21
EP0715553B1 (de) 1997-05-07
EP0715553A1 (de) 1996-06-12
AU7530894A (en) 1995-03-21
ATE152648T1 (de) 1997-05-15
CN1055647C (zh) 2000-08-23
CN1129915A (zh) 1996-08-28
DE59402678D1 (de) 1997-06-12

Similar Documents

Publication Publication Date Title
DK715553T1 (da) Ventil, især ekspansionsventil til køleanlæg, og metode til fremstilling heraf
UA41460C2 (uk) Пристрій (варіанти) і спосіб інертизації і витяжної вентиляції атмосфери захисної оболонки на атомній електростанції
NO20002532L (no) Kaldt kammer for kryogenisk destillasjonsanlegg
TR27916A (tr) Oksijeni temizlemek icin terkip ve usul.
ATE164961T1 (de) Vorrichtung zur nebelerzeugung
MY120524A (en) Part or jig for gas carburizing furnace
ES2196293T3 (es) Procedimiento e instalacion para la inactivacion enzimatica subsiguiente a la extraccion de pure de productos alimenticios.
HK1020538A1 (en) Essential oil solid compositions
CA2190779A1 (fr) Procede de decapage de materiaux metalliques
BR9306372A (pt) Instalação para produção processamento e processo para a produção de um ácido carboxílico aromático
GB9325757D0 (en) Fluorination process
DE59602639D1 (de) Vorrichtung zur abdichtung zwischen beweglichen anlagenteilen
SE0201891D0 (sv) Removal of water-soluble compounds from wood chips prior to cooking
DK0746731T3 (da) Fremgangsmåde og anlæg til frembringelse af varmenergi
ES512331A0 (es) "metodo de nitruracion ionica de piezas de aceros de cualquier variedad".
JPS57207141A (en) Surface treating material for heat exchanger
JPS57451A (en) Manufacture of solar heat adsorbing plates
ES2191410T3 (es) Procedimiento de conservacion de objetos plateados y aparato de depuracion para su realizacion.
Campbell AN UNUSUAL FORM OF MICROBIALLY INDUCED CORROSION IN COPPER WATER PIPES(English)
Festen Low-temperature creep of austenitic-ferritic and fully austenitic stainless steels and a ferritic pipeline steel
Cohen et al. Flux Corrosion of Copper Plumbing Systems
FR2506159A1 (da)
Daniel Labour market regulation and employment of unskilled workers: international comparisons
JPS5418488A (en) Exhaust gas treating agent
Nagel Treatment of effluent from the metal working industries