SE8600427L - Lyftventil for rotationskompressor - Google Patents

Lyftventil for rotationskompressor

Info

Publication number
SE8600427L
SE8600427L SE8600427A SE8600427A SE8600427L SE 8600427 L SE8600427 L SE 8600427L SE 8600427 A SE8600427 A SE 8600427A SE 8600427 A SE8600427 A SE 8600427A SE 8600427 L SE8600427 L SE 8600427L
Authority
SE
Sweden
Prior art keywords
lift valve
pressure
lift valves
lift
rotation compressor
Prior art date
Application number
SE8600427A
Other languages
Unknown language ( )
English (en)
Other versions
SE8600427D0 (sv
SE464656B (sv
Inventor
R V Glanvall
Original Assignee
Stal Refrigeration 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 Stal Refrigeration Ab filed Critical Stal Refrigeration Ab
Priority to SE8600427A priority Critical patent/SE464656B/sv
Publication of SE8600427D0 publication Critical patent/SE8600427D0/sv
Priority to GB8701881A priority patent/GB2196389B/en
Priority to DK045587A priority patent/DK165798C/da
Priority to DE3702432A priority patent/DE3702432C2/de
Priority to US07/007,619 priority patent/US4737082A/en
Priority to JP62019601A priority patent/JPS62191687A/ja
Publication of SE8600427L publication Critical patent/SE8600427L/sv
Publication of SE464656B publication Critical patent/SE464656B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/16—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using lift valves
SE8600427A 1986-01-31 1986-01-31 Lyftventil foer rotationskompressor SE464656B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8600427A SE464656B (sv) 1986-01-31 1986-01-31 Lyftventil foer rotationskompressor
GB8701881A GB2196389B (en) 1986-01-31 1987-01-28 A rotary compressor having a lift valve
DK045587A DK165798C (da) 1986-01-31 1987-01-28 Loefteventil til kapacitetsregulering af en skruerotorkompressor
DE3702432A DE3702432C2 (de) 1986-01-31 1987-01-28 Schraubenverdichter mit Hubventilen zur Leistungssteuerung
US07/007,619 US4737082A (en) 1986-01-31 1987-01-28 Lift valve for rotary screw compressors
JP62019601A JPS62191687A (ja) 1986-01-31 1987-01-29 ロ−タリ−コンプレツサ用のリフト弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8600427A SE464656B (sv) 1986-01-31 1986-01-31 Lyftventil foer rotationskompressor

Publications (3)

Publication Number Publication Date
SE8600427D0 SE8600427D0 (sv) 1986-01-31
SE8600427L true SE8600427L (sv) 1987-08-01
SE464656B SE464656B (sv) 1991-05-27

Family

ID=20363302

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8600427A SE464656B (sv) 1986-01-31 1986-01-31 Lyftventil foer rotationskompressor

Country Status (6)

Country Link
US (1) US4737082A (sv)
JP (1) JPS62191687A (sv)
DE (1) DE3702432C2 (sv)
DK (1) DK165798C (sv)
GB (1) GB2196389B (sv)
SE (1) SE464656B (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451394B (sv) * 1986-01-31 1987-10-05 Stal Refrigeration Ab Forfarande for reglering av en rotationskompressor
SE469437B (sv) * 1987-10-28 1993-07-05 Stal Refrigeration Ab Reglersystem foer reglering av en rotationskompressors inre volymfoerhaallande
SE464885B (sv) * 1988-04-25 1991-06-24 Svenska Rotor Maskiner Ab Skruvkompressor med lyftventil
SE461052B (sv) * 1988-04-25 1989-12-18 Svenska Rotor Maskiner Ab Lyftventil vid en skruvrotormaskin
US4878818A (en) * 1988-07-05 1989-11-07 Carrier Corporation Common compression zone access ports for positive displacement compressor
SE463323B (sv) * 1989-03-08 1990-11-05 Stal Refrigeration Ab Medel foer reglering av det inre volymfoerhaallandet i en rotationskompressor
US5211026A (en) * 1991-08-19 1993-05-18 American Standard Inc. Combination lift piston/axial port unloader arrangement for a screw compresser
DE19543691A1 (de) * 1995-11-23 1997-05-28 Bitzer Kuehlmaschinenbau Gmbh Schraubenverdichter
US20100209280A1 (en) * 2007-10-01 2010-08-19 Carrier Corporation Screw compressor pulsation damper
WO2009048447A1 (en) * 2007-10-10 2009-04-16 Carrier Corporation Slide valve system for a screw compressor
EP2304241B1 (en) * 2008-06-24 2016-04-27 Carrier Corporation Automatic volume ratio variation for a rotary screw compressor
US20120020824A1 (en) * 2010-07-20 2012-01-26 Paul Xiubao Huang Roots supercharger with a shunt pulsation trap
JP5914449B2 (ja) * 2013-11-06 2016-05-11 アネスト岩田株式会社 クローポンプ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1153973A (en) * 1913-10-31 1915-09-21 Virgiliu Tacit Well-tube-closing apparatus.
US4257442A (en) * 1976-09-27 1981-03-24 Claycomb Jack R Choke for controlling the flow of drilling mud
US4112766A (en) * 1977-01-21 1978-09-12 Phillips Petroleum Company Fluid actuated valve
US4133510A (en) * 1977-02-09 1979-01-09 Caterpillar Tractor Co. Valve spool positioner
US4238112A (en) * 1978-12-22 1980-12-09 Rexnord Inc. Spool spin prevention for hydraulic control valves
SE432465B (sv) * 1980-06-02 1984-04-02 Sullair Tech Ab Ventilarrangemang for kapacitetsreglering av skruvkompressorer
SE429782B (sv) * 1981-05-14 1983-09-26 Sullair Tech Ab Ventilarrangemang for kapacitetsreglering av skruvkompressorer
JPS59131791A (ja) * 1983-01-19 1984-07-28 Toyoda Autom Loom Works Ltd スクリユ−圧縮機

Also Published As

Publication number Publication date
DE3702432A1 (de) 1987-08-06
DK45587D0 (da) 1987-01-28
US4737082A (en) 1988-04-12
GB2196389B (en) 1990-01-04
JPS62191687A (ja) 1987-08-22
DE3702432C2 (de) 1996-07-25
SE8600427D0 (sv) 1986-01-31
GB8701881D0 (en) 1987-03-04
DK165798B (da) 1993-01-18
GB2196389A (en) 1988-04-27
SE464656B (sv) 1991-05-27
DK165798C (da) 1993-06-21
DK45587A (da) 1987-08-01

Similar Documents

Publication Publication Date Title
SE8600427L (sv) Lyftventil for rotationskompressor
DE3778368D1 (de) Ventileinheit.
SE8103032L (sv) Ventilarrangemang for kapacitetsreglering av skruvkompressorer
DE69727297D1 (de) Impulsbetriebenes steuerventil
BR0317850A (pt) Disco para controlar o fluxo de fluido no interior de uma válvula, e, válvula
SE8600424L (sv) Forfarande for reglering av en rotationskompressor
YU258579A (en) Blocking valve
IES950001A2 (en) Overflow preventer
KR910006647A (ko) 유량 제어 밸브
DE60305705D1 (de) Abschaltungsfolge einer klimaanlage
FI893680A (fi) Genomstroemningskulventil.
SE7706279L (sv) Ventil
JPS5612085A (en) Capacity controller for multicylinder rotary compressor
FI925772A (fi) Ventilarrangemang
JPS5578190A (en) Vane rotating type compressor
SE8503705D0 (sv) Ventilanordning
DK543384A (da) Styreventil
SE8704196D0 (sv) Kontrolldel till reglersystem for reglering av en rotationskompressors inre volymforhallande
JPS57122191A (en) Rotary compressor
GB2320351A (en) Flow control means
KR970066464A (ko) 냉장고
FR2417064A2 (fr) Dispositif de remplissage en eau d'une installation de chauffage central
GB793775A (en) Improvements in, or relating to, fluid mixing devices
TH10691EX (th) ลิ้นปิดเปิดแบบลูกกลมที่ใช้ระบาย
JPS6421279A (en) Drain valve for compressor

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8600427-2

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8600427-2

Format of ref document f/p: F