ES8404473A1 - Perfeccionamientos en un compresor de husillo. - Google Patents

Perfeccionamientos en un compresor de husillo.

Info

Publication number
ES8404473A1
ES8404473A1 ES524343A ES524343A ES8404473A1 ES 8404473 A1 ES8404473 A1 ES 8404473A1 ES 524343 A ES524343 A ES 524343A ES 524343 A ES524343 A ES 524343A ES 8404473 A1 ES8404473 A1 ES 8404473A1
Authority
ES
Spain
Prior art keywords
housing
rotor
fixed
screw compressor
compressor
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
Application number
ES524343A
Other languages
English (en)
Other versions
ES524343A0 (es
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.)
DBA SA
Original Assignee
DBA SA
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 DBA SA filed Critical DBA SA
Publication of ES8404473A1 publication Critical patent/ES8404473A1/es
Publication of ES524343A0 publication Critical patent/ES524343A0/es
Granted 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/082—Details specially related to intermeshing engagement type pumps
    • F04C18/084—Toothed wheels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • 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
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/082—Details specially related to intermeshing engagement type pumps
    • F04C18/086—Carter
    • 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
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/90—Improving properties of machine parts
    • F04C2230/91—Coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary-Type Compressors (AREA)

Abstract

COMPRESOR DE HUSILLO.CADA ROTOR (5, 6) DEL COMPRESOR COMPRENDE UN CUBO QUE TIENE UN ESPACIO INTERNO LONGITUDINAL (7, 8). CADA UNO DE LOS DISPOSITIVOS DE LOS EJES QUE MUEVEN LOS ROTORES COMPRENDE UN CONJUNTO DE COJINETE TRASERO (11), ALOJADO DENTRO DE LA PARTE (10) DEL EXTREMO CORRESPONDIENTE DEL ESPACIO INTERNO, Y MONTADO ESTANCO EN UN ELEMENTO DE EJE TRASERO FIJADO A LA PARED DEL EXTREMO TRASERO, Y UN ELEMENTO DE EJE DELANTERO (20, 21) QUE FORMA EL PRIMER EJE Y SE SUJETA AL ROTOR CORRESPONDIENTE Y COOPERA CON UN OBTURADOR ANULAR (39).
ES524343A 1982-07-22 1983-07-21 Perfeccionamientos en un compresor de husillo. Granted ES524343A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8212803A FR2530742B1 (fr) 1982-07-22 1982-07-22 Compresseur volumetrique a vis

Publications (2)

Publication Number Publication Date
ES8404473A1 true ES8404473A1 (es) 1984-04-16
ES524343A0 ES524343A0 (es) 1984-04-16

Family

ID=9276204

Family Applications (1)

Application Number Title Priority Date Filing Date
ES524343A Granted ES524343A0 (es) 1982-07-22 1983-07-21 Perfeccionamientos en un compresor de husillo.

Country Status (11)

Country Link
US (1) US4490102A (es)
EP (1) EP0101345B1 (es)
JP (2) JPS5932688A (es)
AU (1) AU555160B2 (es)
BR (1) BR8303973A (es)
DE (1) DE3366726D1 (es)
ES (1) ES524343A0 (es)
FR (1) FR2530742B1 (es)
HU (1) HU186334B (es)
MX (1) MX156478A (es)
SU (1) SU1454263A3 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4504203A (en) * 1983-01-18 1985-03-12 Delta Screw Nederland B.V. Apparatus adapted for use as a screw compressor for motor
SE463829B (sv) * 1985-03-15 1991-01-28 Svenska Rotor Maskiner Ab Skruvrotormaskin med aatminstone en rotor bestaaende av plastmaterial
US4768934A (en) * 1985-11-18 1988-09-06 Eaton Corporation Port arrangement for rotary positive displacement blower
DE3711986A1 (de) * 1986-04-11 1987-10-15 Hitachi Ltd Kompressor in spiralbauweise und verfahren zu seiner herstellung
US4772187A (en) * 1986-09-08 1988-09-20 Thompson George A Rotary pump
DE3769468D1 (de) * 1987-03-11 1991-05-23 Leybold Ag Zweiwellenmaschine.
EP0290664B1 (de) * 1987-05-15 1991-12-27 Leybold Aktiengesellschaft Zweiwellenpumpe
JPH0211820A (ja) * 1988-06-29 1990-01-16 Kobe Steel Ltd スクリュ形機械式過給機
CH682589A5 (de) * 1990-12-28 1993-10-15 Gerhard Renz Fried Meysen Thom Abdichtung.
US5165881A (en) * 1991-09-16 1992-11-24 Opcon Autorotor Ab Rotor for a screw rotor machine
DE4403649C2 (de) * 1994-02-05 1999-10-07 Ghh Rand Schraubenkompressoren Lagerung und Antrieb der Rotoren eines Schraubenverdichters
DE59500818D1 (de) * 1994-02-05 1997-11-27 Gutehoffnungshuette Man Lagerung und Antrieb der Rotoren eines Schraubenrotorverdichters
DE4403647A1 (de) * 1994-02-05 1995-08-10 Gutehoffnungshuette Man Magnetantrieb für einen Schraubenrotorverdichter
US5554020A (en) * 1994-10-07 1996-09-10 Ford Motor Company Solid lubricant coating for fluid pump or compressor
US5620044A (en) * 1994-10-07 1997-04-15 Ford Motor Company Gravity precision sand casting of aluminum and equivalent metals
DE19513380C2 (de) * 1995-04-08 1997-09-04 Gutehoffnungshuette Man Abdichtung, Lagerung und Antrieb der Rotoren eines trockenlaufenden Schraubenrotorverdichters
DE19522551C2 (de) * 1995-06-21 2000-05-18 Sterling Ind Consult Gmbh Zweiwellen-Verdrängermaschine
US5727934A (en) * 1995-10-30 1998-03-17 Mitsubishi Jukogyo Kabushiki Kaisha Scroll type fluid machine having a thin plate for each scroll
CN1083536C (zh) * 1995-12-11 2002-04-24 爱特里尔斯布时股份公司 双螺杆组
CN1112515C (zh) * 1996-03-27 2003-06-25 北越工业株式会社 螺旋流体机械的螺旋转子的轴结构
SE505358C2 (sv) * 1996-10-22 1997-08-11 Lysholm Techn Ab Axeltapp för lättmetalrotor
EP1061260A1 (de) * 1999-05-18 2000-12-20 Sterling Fluid Systems (Germany) GmbH Verdrängermaschine für kompressible Medien
US6506037B1 (en) * 1999-11-17 2003-01-14 Carrier Corporation Screw machine
SE516284C2 (sv) * 2000-03-30 2001-12-10 Svenska Rotor Maskiner Ab Sätt att upprätthålla låg bakteriehalt i ett cirkulationssystem, i vilket en kompressor ingår och en anordningför genomförande av sättet.
DE102005015685A1 (de) * 2005-04-06 2006-10-12 Leybold Vacuum Gmbh Vakuumpumpen-Rotor
JP4702639B2 (ja) * 2005-10-31 2011-06-15 株式会社前川製作所 液噴射式スクリュー圧縮機
PL1857680T3 (pl) * 2006-05-18 2017-09-29 Hilge Gmbh & Co. Kg Zespół wirnika
JP4784484B2 (ja) * 2006-11-02 2011-10-05 株式会社豊田自動織機 電動ポンプ
CA2698208C (en) * 2007-08-30 2016-06-07 Micropump, Inc. Methods for manufacturing pump-heads having a desired internal clearance for rotary member
BE1018158A5 (nl) * 2008-05-26 2010-06-01 Atlas Copco Airpower Nv Vloeistofgeinjecteerd schroefcompressorelement.
BE1018583A3 (es) * 2009-06-10 2011-04-05 Atlas Copco Airpower Nv
US10941770B2 (en) 2010-07-20 2021-03-09 Trane International Inc. Variable capacity screw compressor and method
FR2964163A1 (fr) * 2010-10-12 2012-03-02 Alcatel Lucent Pompe a vide de type seche
EP2602428B1 (en) * 2011-12-08 2018-04-25 Alfa Laval Corporate AB Rotary positive displacement pump with fixed shafts and rotating sleeves
BE1022302B1 (nl) * 2014-09-10 2016-03-14 ATLAS COPCO AIRPOWER , naamloze vennootschap Schroefcompressorelement
DE102016011431A1 (de) * 2016-09-21 2018-03-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Schraubenkompressor für ein Nutzfahrzeug
CN108799113A (zh) * 2018-08-03 2018-11-13 天津商业大学 无油润滑螺杆制冷压缩机
GB2610547B (en) * 2020-06-10 2024-06-05 Bora Kuzucan Mehmet Compressor
IT202100025589A1 (it) * 2021-10-07 2023-04-07 Tm I C S R L Termomeccanica Ind Compressors Compressore a vite.

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1233599A (en) * 1915-07-27 1917-07-17 Edward Nuebling Helical piston-wheel.
US2659239A (en) * 1949-10-07 1953-11-17 Jarvis C Marble Independent synchronization
FR1110645A (fr) * 1953-10-27 1956-02-15 Svenska Rotor Maskiner Ab Perfectionnements aux compresseurs
US3071314A (en) * 1959-11-12 1963-01-01 Fairchild Stratos Corp Screw compressor seal
US3139834A (en) * 1960-07-13 1964-07-07 Coy Mfg Company Gear pump assembly
FR1318591A (fr) * 1962-03-30 1963-02-15 Pompe aspirante et refoulante pour produits fluides, pâteux et pulvérulents
US3182900A (en) * 1962-11-23 1965-05-11 Davey Compressor Co Twin rotor compressor with mating external teeth
FR1532606A (fr) * 1967-06-01 1968-07-12 Dispositif anti-friction pour pompe ou moteur hydraulique tournant
DE1751621B2 (de) * 1968-06-29 1973-04-19 Robert Bosch Hausgerate GmbH, 7927 Giengen Verdichter fuer kaeltemaschinen
DE1963981A1 (de) * 1968-12-27 1970-07-16 Plessey Co Ltd Selbstspurende Zahnradpumpe
DE2115058A1 (de) * 1970-05-13 1971-12-16 VEB Kühlautomat, χ 1197 Berlin Lagerung der Rotoren von Schraubenverdichtern
FR2097285A5 (es) * 1970-07-01 1972-03-03 Joy Mfg Co
DE2137494A1 (de) * 1971-07-27 1973-02-08 Acheson Gmbh Drehfluegel-pumpe
US3857682A (en) * 1973-02-07 1974-12-31 G White High temperature resistive and dry lubricated film surfaces
JPS49126211U (es) * 1973-02-23 1974-10-29
US3918838A (en) * 1974-01-04 1975-11-11 Dunham Bush Inc Metal reinforced plastic helical screw compressor rotor
JPS5738791B2 (es) * 1974-02-04 1982-08-17
DE2409554A1 (de) * 1974-02-28 1975-09-11 H & H Licensing Corp Schraubenkompressor mit in einem gehaeuse befindlichen rotoren
DE2520667C2 (de) * 1975-05-09 1984-11-29 Allweiler Ag, 7760 Radolfzell Schraubenspindelpumpe
US4039296A (en) * 1975-12-12 1977-08-02 General Electric Company Clearance control through a Ni-graphite/NiCr-base alloy powder mixture
DE2637980A1 (de) * 1976-08-24 1978-03-02 Bosch Gmbh Robert Kraftstoffoerderaggregat
JPS53104409U (es) * 1977-01-28 1978-08-22

Also Published As

Publication number Publication date
JPH0647689U (ja) 1994-06-28
US4490102A (en) 1984-12-25
EP0101345A1 (fr) 1984-02-22
HU186334B (en) 1985-07-29
BR8303973A (pt) 1984-02-28
FR2530742A1 (fr) 1984-01-27
DE3366726D1 (en) 1986-11-13
FR2530742B1 (fr) 1987-06-26
JP2551233Y2 (ja) 1997-10-22
AU555160B2 (en) 1986-09-11
SU1454263A3 (ru) 1989-01-23
AU1711683A (en) 1984-01-26
ES524343A0 (es) 1984-04-16
MX156478A (es) 1988-08-26
EP0101345B1 (fr) 1986-10-08
JPS5932688A (ja) 1984-02-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040216