SE9301662L - Skruvkompressor med tätningsorgan - Google Patents

Skruvkompressor med tätningsorgan

Info

Publication number
SE9301662L
SE9301662L SE9301662A SE9301662A SE9301662L SE 9301662 L SE9301662 L SE 9301662L SE 9301662 A SE9301662 A SE 9301662A SE 9301662 A SE9301662 A SE 9301662A SE 9301662 L SE9301662 L SE 9301662L
Authority
SE
Sweden
Prior art keywords
cavity
pressure
screw compressor
seal
motor
Prior art date
Application number
SE9301662A
Other languages
Unknown language ( )
English (en)
Other versions
SE9301662D0 (sv
SE500488C2 (sv
Inventor
Roland Pamlin
Original Assignee
Svenska Rotor Maskiner 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 Svenska Rotor Maskiner Ab filed Critical Svenska Rotor Maskiner Ab
Priority to SE9301662A priority Critical patent/SE9301662L/sv
Publication of SE9301662D0 publication Critical patent/SE9301662D0/sv
Priority to PCT/SE1994/000087 priority patent/WO1994027050A1/en
Priority to DE69406134T priority patent/DE69406134T2/de
Priority to EP94910075A priority patent/EP0698185B1/en
Priority to DK94910075T priority patent/DK0698185T3/da
Publication of SE500488C2 publication Critical patent/SE500488C2/sv
Publication of SE9301662L publication Critical patent/SE9301662L/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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C27/009—Shaft sealings specially adapted for pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
SE9301662A 1993-05-14 1993-05-14 Skruvkompressor med tätningsorgan SE9301662L (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9301662A SE9301662L (sv) 1993-05-14 1993-05-14 Skruvkompressor med tätningsorgan
PCT/SE1994/000087 WO1994027050A1 (en) 1993-05-14 1994-02-04 Rotary screw compressor with seal means
DE69406134T DE69406134T2 (de) 1993-05-14 1994-02-04 Rotierender schraubenverdichter und dichtung
EP94910075A EP0698185B1 (en) 1993-05-14 1994-02-04 Rotary screw compressor with seal means
DK94910075T DK0698185T3 (da) 1993-05-14 1994-02-04 Roterende snekkekompressor med tætningsorganer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301662A SE9301662L (sv) 1993-05-14 1993-05-14 Skruvkompressor med tätningsorgan

Publications (3)

Publication Number Publication Date
SE9301662D0 SE9301662D0 (sv) 1993-05-14
SE500488C2 SE500488C2 (sv) 1994-07-04
SE9301662L true SE9301662L (sv) 1994-07-04

Family

ID=20389942

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301662A SE9301662L (sv) 1993-05-14 1993-05-14 Skruvkompressor med tätningsorgan

Country Status (5)

Country Link
EP (1) EP0698185B1 (sv)
DE (1) DE69406134T2 (sv)
DK (1) DK0698185T3 (sv)
SE (1) SE9301662L (sv)
WO (1) WO1994027050A1 (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3493850B2 (ja) * 1995-11-22 2004-02-03 石川島播磨重工業株式会社 機械駆動式過給機のシール構造
WO1998042951A1 (fr) * 1997-03-26 1998-10-01 Zakrytoe Aktsionernoe Obschestvo 'nezavisimaya Energetika' Machine a vapeur a vis
JPH11270484A (ja) * 1998-03-24 1999-10-05 Taiko Kikai Industries Co Ltd スクリューロータ型ウエット真空ポンプ
DE29807796U1 (de) * 1998-04-30 1999-09-09 Ghh Rand Schraubenkompressoren Dichtungsanordnung für einen Wellenzapfen eines trockenlaufenden Rotationsschraubenverdichters
FR2853699B1 (fr) * 2003-04-08 2008-02-29 Cyclam Sas Compresseur rotatif a gaz
CN101975160B (zh) * 2010-11-16 2014-12-03 上海维尔泰克螺杆机械有限公司 双螺杆液体泵
US9022760B2 (en) * 2011-11-02 2015-05-05 Trane International Inc. High pressure seal vent
JP6707021B2 (ja) * 2016-12-22 2020-06-10 株式会社日立産機システム スクリュー圧縮機
DE102018205932A1 (de) * 2018-04-18 2019-10-24 Henkel Ag & Co. Kgaa Pumpe mit einer Produktkammer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913346A (en) * 1974-05-30 1975-10-21 Dunham Bush Inc Liquid refrigerant injection system for hermetic electric motor driven helical screw compressor
DE3503039A1 (de) * 1985-01-30 1986-07-31 Wankel Gmbh, 1000 Berlin Wellendichtung zwischen kaeltekompressor und antriebsmotor
US4669279A (en) * 1985-03-19 1987-06-02 Ebara Corporation Motor cooling apparatus for refrigerator

Also Published As

Publication number Publication date
EP0698185A1 (en) 1996-02-28
WO1994027050A1 (en) 1994-11-24
SE9301662D0 (sv) 1993-05-14
SE500488C2 (sv) 1994-07-04
DK0698185T3 (da) 1998-05-18
EP0698185B1 (en) 1997-10-08
DE69406134T2 (de) 1998-04-09
DE69406134D1 (de) 1997-11-13

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