DE50006495D1 - Schraubenkompressor - Google Patents

Schraubenkompressor

Info

Publication number
DE50006495D1
DE50006495D1 DE50006495T DE50006495T DE50006495D1 DE 50006495 D1 DE50006495 D1 DE 50006495D1 DE 50006495 T DE50006495 T DE 50006495T DE 50006495 T DE50006495 T DE 50006495T DE 50006495 D1 DE50006495 D1 DE 50006495D1
Authority
DE
Germany
Prior art keywords
bearing
housing
shaft journal
screw compressor
rotors
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
DE50006495T
Other languages
English (en)
Inventor
Carsten Achtelik
Karl-Heinz Gilfert
Arno Heinz
Walter Muermann
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.)
GHH Rand Schraubenkompressoren GmbH
Original Assignee
GHH Rand Schraubenkompressoren GmbH
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 GHH Rand Schraubenkompressoren GmbH filed Critical GHH Rand Schraubenkompressoren GmbH
Priority to DE50006495T priority Critical patent/DE50006495D1/de
Application granted granted Critical
Publication of DE50006495D1 publication Critical patent/DE50006495D1/de
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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • F01C21/02—Arrangements of bearings
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0092—Removing solid or liquid contaminants from the gas under pumping, e.g. by filtering or deposition; Purging; Scrubbing; Cleaning
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/065—Noise dampening volumes, e.g. muffler chambers
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/068—Silencing the silencing means being arranged inside the pump housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Supercharger (AREA)
DE50006495T 1999-03-10 2000-03-10 Schraubenkompressor Expired - Lifetime DE50006495D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50006495T DE50006495D1 (de) 1999-03-10 2000-03-10 Schraubenkompressor

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29904410U DE29904410U1 (de) 1999-03-10 1999-03-10 Schraubenkompressor
DE50006495T DE50006495D1 (de) 1999-03-10 2000-03-10 Schraubenkompressor
PCT/EP2000/002152 WO2000053930A1 (de) 1999-03-10 2000-03-10 Schraubenkompressor

Publications (1)

Publication Number Publication Date
DE50006495D1 true DE50006495D1 (de) 2004-06-24

Family

ID=8070665

Family Applications (2)

Application Number Title Priority Date Filing Date
DE29904410U Expired - Lifetime DE29904410U1 (de) 1999-03-10 1999-03-10 Schraubenkompressor
DE50006495T Expired - Lifetime DE50006495D1 (de) 1999-03-10 2000-03-10 Schraubenkompressor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE29904410U Expired - Lifetime DE29904410U1 (de) 1999-03-10 1999-03-10 Schraubenkompressor

Country Status (5)

Country Link
US (1) US6488488B2 (de)
EP (1) EP1163451B1 (de)
AT (1) ATE267343T1 (de)
DE (2) DE29904410U1 (de)
WO (1) WO2000053930A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60100626T2 (de) * 2001-06-13 2004-06-24 Giuseppe Sette Verdichteraggregat für Kraftfahrzeuge
BE1015084A3 (nl) * 2002-08-29 2004-09-07 Atlas Copco Airpower Nv Inlaatstuk voor een vloeistofgeinjecteerd compressorelement.
US6981855B2 (en) * 2002-09-30 2006-01-03 Sandvik Ab Drilling rig having a compact compressor/pump assembly
US7153105B2 (en) 2003-04-24 2006-12-26 Haldex Brake Corporation Compressor with swash plate housing inlet port
EP1602803A1 (de) * 2004-06-03 2005-12-07 ABB Turbo Systems AG Vorrichtung zum Reduzieren von Schwingungen eines Verbrennungsmotor und Abgasturbolader umfassenden Systems
DE102004060417B4 (de) * 2004-12-14 2006-10-26 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Kompakter Schraubenkompressor zum mobilen Einsatz in einem Fahrzeug
US7811068B2 (en) * 2005-11-16 2010-10-12 General Electric Company Methods and apparatus for transporting natural gas through a pipeline
DE202007005097U1 (de) * 2007-04-05 2008-08-07 Ghh-Rand Schraubenkompressoren Gmbh Schalldämpfer zur Verwendung an einem Kompressor
US8646549B2 (en) * 2009-10-08 2014-02-11 Atlas Copco Drilling Solutions Llc Drilling machine power pack which includes a clutch
US20110311377A1 (en) * 2010-06-17 2011-12-22 Mccombs Norman R Compressor intake system
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
CA2809945C (en) 2010-08-30 2018-10-16 Oscomp Systems Inc. Compressor with liquid injection cooling
CN103221689A (zh) * 2010-09-23 2013-07-24 英格索尔-兰德公司 用于车辆上安装的压缩机的模块式排放消音器
JP5527396B1 (ja) * 2012-12-17 2014-06-18 ダイキン工業株式会社 スクリュー圧縮機
DE102013106344B4 (de) * 2013-06-18 2015-03-12 Bitzer Kühlmaschinenbau Gmbh Kältemittelverdichter
DE102014107684A1 (de) * 2014-06-02 2015-12-03 Pfeiffer Vacuum Gmbh Vakuumpumpe
ES2806275T3 (es) 2016-11-15 2021-02-17 Carrier Corp Separador de lubricante con silenciador
CN106523361A (zh) * 2016-12-09 2017-03-22 江静烈 一种干式螺杆压缩机
DE102017206243A1 (de) * 2017-04-11 2018-10-11 Gardner Denver Schopfheim Gmbh Schraubenverdichteranordnung
BE1026195B1 (nl) * 2018-04-11 2019-11-12 Atlas Copco Airpower Naamloze Vennootschap Vloeistof geïnjecteerde compressorinrichting
US11608820B2 (en) * 2018-08-28 2023-03-21 Quincy Compressor Llc Belt guard comprising a compressor silencer
CN114505673B (zh) * 2022-02-18 2023-10-20 日立压缩机(苏州)有限公司 一种空压机主机排气端螺杆间隙调整工艺

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE480103C (de) 1929-07-26 Jakob Stier Vorrichtung zum Spannen des Gummituches auf dem UEbertragungszylinder einer Gummidruckmaschine mittels einer Spannspindel
US3101171A (en) * 1961-02-27 1963-08-20 Ingersoll Rand Co Axial flow compressor
DE1841996U (de) * 1961-07-29 1961-11-23 Gutehoffnungshuette Sterkrade Antriebsanordnung fuer drehkolbenverdichter.
GB1248031A (en) * 1967-09-21 1971-09-29 Edwards High Vacuum Int Ltd Two-stage rotary vacuum pumps
US4174196A (en) 1976-07-28 1979-11-13 Hitachi, Ltd. Screw fluid machine
DE2938557A1 (de) * 1979-09-24 1981-04-23 Isartaler Schraubenkompressoren Gmbh, 8192 Gertsried Verdichteranlage
DE3012970A1 (de) * 1980-04-02 1981-10-08 Isartaler Schraubenkompressoren Gmbh, 8192 Gertsried Verdichter, insbesondere schraubenverdichter
DE3149245A1 (de) * 1981-12-11 1983-06-16 Isartaler Schraubenkompressoren GmbH, 8192 Geretsried "verdichteranlage"
JPH01187391A (ja) * 1988-01-20 1989-07-26 Jidosha Kiki Co Ltd エアポンプ
US4957417A (en) * 1989-07-14 1990-09-18 Kabushiki Kaisha Kobe Seiko Sho Vertical oilless screw vacuum pump
JP2913061B2 (ja) * 1990-03-05 1999-06-28 光洋精工株式会社 真空用玉軸受およびそれを用いたターボ分子ポンプ
JPH07122438B2 (ja) * 1991-10-22 1995-12-25 株式会社神戸製鋼所 圧縮機
US5454700A (en) * 1993-05-08 1995-10-03 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Bearing support for a lysholm compressor
US5772418A (en) * 1995-04-07 1998-06-30 Tochigi Fuji Sangyo Kabushiki Kaisha Screw type compressor rotor, rotor casting core and method of manufacturing the rotor

Also Published As

Publication number Publication date
DE29904410U1 (de) 2000-07-20
EP1163451A1 (de) 2001-12-19
EP1163451B1 (de) 2004-05-19
WO2000053930A1 (de) 2000-09-14
US6488488B2 (en) 2002-12-03
US20020048521A1 (en) 2002-04-25
ATE267343T1 (de) 2004-06-15

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Legal Events

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