FR2582743B1 - Compresseur a gaz rotatif a vis, notamment pour systemes de refrigeration - Google Patents

Compresseur a gaz rotatif a vis, notamment pour systemes de refrigeration

Info

Publication number
FR2582743B1
FR2582743B1 FR8606479A FR8606479A FR2582743B1 FR 2582743 B1 FR2582743 B1 FR 2582743B1 FR 8606479 A FR8606479 A FR 8606479A FR 8606479 A FR8606479 A FR 8606479A FR 2582743 B1 FR2582743 B1 FR 2582743B1
Authority
FR
France
Prior art keywords
gas compressor
rotary screw
refrigeration systems
screw gas
refrigeration
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
FR8606479A
Other languages
English (en)
Other versions
FR2582743A1 (fr
Inventor
Erich J Kocher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Copeland Industrial LP
Original Assignee
Vilter Manufacturing LLC
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 Vilter Manufacturing LLC filed Critical Vilter Manufacturing LLC
Publication of FR2582743A1 publication Critical patent/FR2582743A1/fr
Application granted granted Critical
Publication of FR2582743B1 publication Critical patent/FR2582743B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04C28/12—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 sliding valves
    • F04C28/125—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 sliding valves with sliding valves controlled by the use of fluid other than the working fluid
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/48—Rotary-piston pumps with non-parallel axes of movement of co-operating members
    • F04C18/50—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees
    • F04C18/52—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • 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
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/81—Sensor, e.g. electronic sensor for control or monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
FR8606479A 1985-06-03 1986-05-05 Compresseur a gaz rotatif a vis, notamment pour systemes de refrigeration Expired - Lifetime FR2582743B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/740,816 US4610612A (en) 1985-06-03 1985-06-03 Rotary screw gas compressor having dual slide valves

Publications (2)

Publication Number Publication Date
FR2582743A1 FR2582743A1 (fr) 1986-12-05
FR2582743B1 true FR2582743B1 (fr) 1992-11-06

Family

ID=24978202

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8606479A Expired - Lifetime FR2582743B1 (fr) 1985-06-03 1986-05-05 Compresseur a gaz rotatif a vis, notamment pour systemes de refrigeration

Country Status (6)

Country Link
US (1) US4610612A (fr)
JP (1) JPH0713513B2 (fr)
DE (1) DE3617132A1 (fr)
FR (1) FR2582743B1 (fr)
GB (1) GB2176243B (fr)
NL (1) NL193151C (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4878818A (en) * 1988-07-05 1989-11-07 Carrier Corporation Common compression zone access ports for positive displacement compressor
US5080568A (en) * 1990-09-20 1992-01-14 Bernard Zimmern Positive displacement rotary machine
US5435704A (en) * 1994-10-03 1995-07-25 Dresser-Rand Company Capacity and volume ratio control valve assembly
US5632154A (en) * 1995-02-28 1997-05-27 American Standard Inc. Feed forward control of expansion valve
DE19529684C2 (de) * 1995-08-11 1998-03-19 Knorr Bremse Systeme Kolbenverdichter, insbesondere für die Drucklufterzeugung in Kraftfahrzeugen
DE10333400A1 (de) * 2003-07-16 2005-02-10 Bitzer Kühlmaschinenbau Gmbh Schraubenverdichter
CN100396932C (zh) * 2005-12-16 2008-06-25 上海浪潮机器有限公司 一种单螺杆压缩机
US7891955B2 (en) 2007-02-22 2011-02-22 Vilter Manufacturing Llc Compressor having a dual slide valve assembly
BRPI0808620A2 (pt) * 2007-03-29 2014-08-12 Vilter Mfg Llc "compressor, conjunto de válvula de gaveta de alta pressão para uso em um compressor e método de controle de taxa de volume de compressão, de entrada de potência e de capacidade em um compressor operando em um ambiente de alta pressão"
CN101334031B (zh) * 2007-06-29 2010-05-19 上海汉钟精机股份有限公司 压缩机容调结构
US20090129956A1 (en) * 2007-11-21 2009-05-21 Jean-Louis Picouet Compressor System and Method of Lubricating the Compressor System
US8845311B2 (en) * 2007-12-28 2014-09-30 Daikin Industries, Ltd. Screw compressor with adjacent helical grooves selectively opening to first and second ports
CN102076961A (zh) * 2008-06-24 2011-05-25 开利公司 旋转螺杆压缩机的自动容积比变化
JP4645754B2 (ja) * 2009-06-15 2011-03-09 ダイキン工業株式会社 スクリュー圧縮機
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
US9057373B2 (en) 2011-11-22 2015-06-16 Vilter Manufacturing Llc Single screw compressor with high output
JP5888997B2 (ja) * 2012-01-18 2016-03-22 三菱電機株式会社 スクリュー圧縮機
US9163634B2 (en) 2012-09-27 2015-10-20 Vilter Manufacturing Llc Apparatus and method for enhancing compressor efficiency
US9989943B2 (en) * 2014-04-11 2018-06-05 Trane International Inc. HVAC systems and controls
TW201610299A (zh) * 2014-09-12 2016-03-16 Hanbell Precise Machinery Co Ltd 壓縮機滑閥位置控制之結構
CN104500399B (zh) * 2014-09-15 2016-04-13 汉钟精机股份有限公司 压缩机滑阀位置控制的结构
DE102015116324A1 (de) * 2014-10-08 2016-04-14 Bitzer Kühlmaschinenbau Gmbh Schraubenverdichter
WO2018052463A1 (fr) 2016-09-16 2018-03-22 Vilter Manufacturing Llc Compresseur à vis unique à haute pression d'aspiration avec charge d'équilibrage de poussée utilisant une pression de joint d'arbre et procédés associés
US10808699B2 (en) 2017-09-28 2020-10-20 Ingersoll-Rand Industrial U.S., Inc. Suction side slide valve for a screw compressor
JP6500964B1 (ja) * 2017-10-30 2019-04-17 ダイキン工業株式会社 スクリュー圧縮機
WO2019094386A1 (fr) * 2017-11-08 2019-05-16 Johnson Controls Technology Company Enveloppe de compresseur variable

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB959831A (en) * 1959-06-04 1964-06-03 Svenska Rotor Maskiner Ab Improvements in or relating to screw rotor machines
US3108740A (en) * 1960-06-17 1963-10-29 Svenska Rotor Maskiner Ab Regulating means for rotary piston compressors
US3151806A (en) * 1962-09-24 1964-10-06 Joseph E Whitfield Screw type compressor having variable volume and adjustable compression
GB1365285A (en) * 1970-07-16 1974-08-29 Svenska Rotor Maskiner Ab Meshing screw rotor positivedisplacement machines
US3936239A (en) * 1974-07-26 1976-02-03 Dunham-Bush, Inc. Undercompression and overcompression free helical screw rotary compressor
GB1555329A (en) * 1975-08-21 1979-11-07 Hall Thermotank Prod Ltd Rotary fluid machines
GB1555330A (en) * 1978-03-21 1979-11-07 Hall Thermotank Prod Ltd Rotary fluid machines
JPS54163416A (en) * 1978-06-14 1979-12-26 Hitachi Ltd Screw compressor
US4351160A (en) * 1980-06-16 1982-09-28 Borg-Warner Corporation Capacity control systems for screw compressor based water chillers
SE430709B (sv) * 1982-04-30 1983-12-05 Sullair Tech Ab Skruvkompressor med anordning for reglering av inre kompressionen skruvkompressor med anordning for reglering av inre kompressionen
SE430710B (sv) * 1982-04-30 1983-12-05 Sullair Tech Ab Anordning for reglering av kapacitet och inre kompression i skruvkompressorer anordning for reglering av kapacitet och inre kompression i skruvkompressorer
FR2526880B1 (fr) * 1982-05-13 1986-07-11 Zimmern Bernard Machine a vis et pignon a taux de compression variable
DE3221849A1 (de) * 1982-06-09 1983-12-15 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen Schraubenverdichter
DK97284A (da) * 1984-02-24 1984-03-05 Sabroe & Co As Skruekompressor med glidere til regulering af henholdsvis kapaciteten og volumenforholdet
FR2562167B1 (fr) * 1984-03-29 1986-08-14 Bernard Zimmern Machine volumetrique a vis avec glissiere a rail
SE442323B (sv) * 1984-05-11 1985-12-16 Svenska Rotor Maskiner Ab Skruvkompressor med tvaa individuellt foerskjutbara reglerslider

Also Published As

Publication number Publication date
NL193151C (nl) 1998-12-04
NL8601382A (nl) 1987-01-02
JPH0713513B2 (ja) 1995-02-15
US4610612A (en) 1986-09-09
DE3617132A1 (de) 1986-12-04
GB8608506D0 (en) 1986-05-14
NL193151B (nl) 1998-08-03
GB2176243B (en) 1988-11-02
JPS61277885A (ja) 1986-12-08
FR2582743A1 (fr) 1986-12-05
GB2176243A (en) 1986-12-17

Similar Documents

Publication Publication Date Title
FR2582743B1 (fr) Compresseur a gaz rotatif a vis, notamment pour systemes de refrigeration
DE3664958D1 (en) Refrigerant gas injection system for refrigeration cycle having a screw compressor
FR2582742B1 (fr) Compresseur a gaz rotatif a vis, commande par des valves coulissantes jumelees
GB2136511B (en) Muffler system for refrigeration compressor
GB9211126D0 (en) Discharge muffler for refrigerator compressor
DE3570726D1 (en) Sealing arrangement for a refrigerator displacement compressor
KR870004241A (ko) 가변배출압축기를 구비한 회전캠식 압축기
EP0350426A3 (en) Common compression zone access ports for positive displacement compressor
IT1182520B (it) Compressore per frigorifero
DE3665754D1 (en) Scroll type fluid compressor
GB2181795B (en) Compressor having internal compliant seal
AU587431B2 (en) Cylinder head for refrigerant compressor
FR2638495B1 (fr) Compresseur de gaz
KR910000171B1 (en) Cylinder block for a refrigeration compressor
DK379889A (da) Kompressor, isaer til koeleanlaeg
GB2228064B (en) Expansion device for a refrigeration system, piston therefor and methods of making the same
DK558586D0 (da) Fremgangsmaade ved kaeleanlaeg til kaeling, taetning og smaering af en skruekompressor
EP0322531A3 (en) Rotary compressor gas routing for muffler system
GB2111595B (en) A rotary gas compressor
IT220269Z2 (it) Compressione rotativo bistadio per impianti frigoriferi
DK482986A (da) Ventil til koelemiddelkompressorer
IT8934087V0 (it) Valvola perfezionata per compressori frigoriferi
GB2217792B (en) Gas compressors
BR8805020A (pt) Descarga para compressor rotativo
IT1172993B (it) Dispositivo criogenico, particolarmente per applicazioni refrigeranti, frigoterapiche, crioterapiche

Legal Events

Date Code Title Description
ST Notification of lapse