NO20002914L - Åpen type kompressor - Google Patents

Åpen type kompressor

Info

Publication number
NO20002914L
NO20002914L NO20002914A NO20002914A NO20002914L NO 20002914 L NO20002914 L NO 20002914L NO 20002914 A NO20002914 A NO 20002914A NO 20002914 A NO20002914 A NO 20002914A NO 20002914 L NO20002914 L NO 20002914L
Authority
NO
Norway
Prior art keywords
sealing chamber
housing
main bearing
lubricating agent
compressor
Prior art date
Application number
NO20002914A
Other languages
English (en)
Other versions
NO20002914D0 (no
NO330304B1 (no
Inventor
Takahide Itoh
Makoto Takeuchi
Tetsuzou Ukai
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of NO20002914D0 publication Critical patent/NO20002914D0/no
Publication of NO20002914L publication Critical patent/NO20002914L/no
Publication of NO330304B1 publication Critical patent/NO330304B1/no

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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S418/00—Rotary expansible chamber devices
    • Y10S418/01—Non-working fluid separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Compressor (AREA)
  • Control Of Eletrric Generators (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
NO20002914A 1999-06-08 2000-06-07 Apen type kompressor NO330304B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11161694A JP2000352377A (ja) 1999-06-08 1999-06-08 開放型圧縮機

Publications (3)

Publication Number Publication Date
NO20002914D0 NO20002914D0 (no) 2000-06-07
NO20002914L true NO20002914L (no) 2000-12-11
NO330304B1 NO330304B1 (no) 2011-03-28

Family

ID=15740096

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002914A NO330304B1 (no) 1999-06-08 2000-06-07 Apen type kompressor

Country Status (8)

Country Link
US (1) US6264448B1 (no)
EP (1) EP1059450B1 (no)
JP (1) JP2000352377A (no)
KR (1) KR100345424B1 (no)
CN (1) CN1167884C (no)
AT (1) ATE258653T1 (no)
DE (1) DE60007920T2 (no)
NO (1) NO330304B1 (no)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4008390B2 (ja) * 2003-07-30 2007-11-14 三菱重工業株式会社 ポンプ
US7878771B2 (en) * 2004-02-24 2011-02-01 Panasonic Corporation Hermetic type compressor with wave-suppressing member in the oil reservoir
JP2005282495A (ja) * 2004-03-30 2005-10-13 Anest Iwata Corp スクロール流体機械
US20070231170A1 (en) * 2006-03-28 2007-10-04 Xiaogen Su Drive shaft for a compressor
JP4369940B2 (ja) * 2006-07-12 2009-11-25 アイシン・エーアイ株式会社 回転軸オイルシール部の潤滑構造
JP4611254B2 (ja) * 2006-07-13 2011-01-12 三菱重工業株式会社 冷媒圧縮機
JP2008075460A (ja) * 2006-09-19 2008-04-03 Toyota Industries Corp 圧縮機
JP2008115768A (ja) * 2006-11-06 2008-05-22 Sanden Corp 圧縮機のオイル戻し構造
NO330192B1 (no) * 2007-04-12 2011-03-07 Framo Eng As Fluidpumpesystem.
JP6664879B2 (ja) 2015-02-24 2020-03-13 三菱重工業株式会社 開放型圧縮機
CN106958527B (zh) * 2016-01-12 2019-03-15 李铃 一种内冷无油涡旋式气体压缩机
JP6756551B2 (ja) 2016-09-07 2020-09-16 三菱重工サーマルシステムズ株式会社 開放型圧縮機
JP6927096B2 (ja) * 2018-03-09 2021-08-25 株式会社豊田自動織機 遠心圧縮機

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2725299A1 (de) * 1977-06-04 1978-12-14 Leybold Heraeus Gmbh & Co Kg Waelzkolbenpumpe oder -verdichter
DE2909157C2 (de) * 1978-03-10 1984-05-30 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kariya, Aichi Rotationsverdichter
JPS5849715B2 (ja) * 1978-10-30 1983-11-05 サンデン株式会社 容積式流体圧縮装置
US4314796A (en) * 1978-09-04 1982-02-09 Sankyo Electric Company Limited Scroll-type compressor with thrust bearing lubricating and bypass means
JPS55109793A (en) * 1979-02-17 1980-08-23 Sanden Corp Displacement type fluid compressor
JPS592800B2 (ja) * 1980-11-10 1984-01-20 サンデン株式会社 スクロ−ル型圧縮機の潤滑油分離装置
JPS57176382A (en) * 1981-04-24 1982-10-29 Toyoda Autom Loom Works Ltd Positive displacement fluid compressor device
JPS5952193U (ja) * 1982-09-30 1984-04-05 サンデン株式会社 スクロ−ル型圧縮機
US4538975A (en) * 1983-08-16 1985-09-03 Sanden Corporation Scroll type compressor with lubricating system
JPH0631625B2 (ja) * 1984-05-25 1994-04-27 株式会社日立製作所 スクロ−ル流体機械
JP2561093B2 (ja) * 1987-06-24 1996-12-04 株式会社ゼクセル ベ−ン型コンプレツサ
JPH01163484A (ja) * 1987-12-19 1989-06-27 Tokico Ltd 油冷式スクロール圧縮機
JPH02248681A (ja) * 1989-03-20 1990-10-04 Diesel Kiki Co Ltd ベーン型圧縮機の潤滑油供給装置
JPH036350A (ja) 1989-05-31 1991-01-11 Nippon Steel Corp 加工性とメッキ性の優れた鋼板
JP2536237B2 (ja) * 1990-05-17 1996-09-18 ダイキン工業株式会社 横型開放圧縮機
JP2969797B2 (ja) 1990-05-30 1999-11-02 日本電気株式会社 トランスポンダ
JPH05172068A (ja) * 1991-12-20 1993-07-09 Mitsubishi Electric Corp スクロール流体機械
JP2817751B2 (ja) * 1992-04-13 1998-10-30 三菱電機株式会社 スクロール流体機械
DE4307083B4 (de) * 1993-03-06 2007-07-12 Zoz Maschinenbau Gmbh Vorrichtung zur Feinstmahlung von Feststoffen
JPH0718602A (ja) 1993-06-29 1995-01-20 Sekisui Chem Co Ltd 埋込栓
JPH0743490A (ja) 1993-07-28 1995-02-14 Mitsubishi Heavy Ind Ltd 原子炉格納容器の建設方法
JP3207308B2 (ja) * 1993-12-16 2001-09-10 株式会社デンソー スクロール型圧縮機
JP3207307B2 (ja) * 1993-12-16 2001-09-10 株式会社デンソー スクロール型圧縮機
JPH08159058A (ja) * 1994-11-30 1996-06-18 Sanden Corp スクロール圧縮機
US6074186A (en) * 1997-10-27 2000-06-13 Carrier Corporation Lubrication systems for scroll compressors
JP3801332B2 (ja) * 1997-11-20 2006-07-26 三菱重工業株式会社 圧縮機
JPH11241691A (ja) * 1998-02-25 1999-09-07 Denso Corp Ｃｏ２用スクロール型電動圧縮機

Also Published As

Publication number Publication date
CN1167884C (zh) 2004-09-22
CN1276488A (zh) 2000-12-13
EP1059450A2 (en) 2000-12-13
KR100345424B1 (ko) 2002-07-26
US6264448B1 (en) 2001-07-24
DE60007920D1 (de) 2004-03-04
EP1059450B1 (en) 2004-01-28
ATE258653T1 (de) 2004-02-15
DE60007920T2 (de) 2004-10-28
JP2000352377A (ja) 2000-12-19
NO20002914D0 (no) 2000-06-07
NO330304B1 (no) 2011-03-28
EP1059450A3 (en) 2002-03-27
KR20010007166A (ko) 2001-01-26

Similar Documents

Publication Publication Date Title
NO20002914L (no) Åpen type kompressor
AU608387B2 (en) Scroll type compressor
EP1975410B1 (en) Rotor shaft sealing method and structure of oil-free rotary compressor
AU606786B2 (en) Scroll type compressor
SE9203841D0 (sv) Rotary screw compressor with shaft seal
TW341627B (en) Counterweight drag eliminator
WO2019045454A1 (ko) 스크롤 압축기
GB760781A (en) Improvements in or relating to gland seals for gas-filled electric machines
JP3085561B2 (ja) スクリュー真空ポンプ
JP2005299467A (ja) 油冷式圧縮機
BR0307982A (pt) Sistema de vedação de gás para o eixo de um motocompressor elétrico
US4222715A (en) Device for delivery control in a rotary piston compressor
US3232523A (en) Rotary piston compressor with rotary pistons arranged eccentrically one within the other
JP2008530445A (ja) 制御された漏れ率を有する往復ガス圧縮装置
AU691120B2 (en) Sealing device
JPH09112450A (ja) スクロール圧縮機
GB724892A (en) Rotary compressor sealing arrangement
JPH06201054A (ja) 真空ポンプ用軸封装置
JPH08482Y2 (ja) 減速歯車装置付きタービン
JP3236366B2 (ja) 回転式圧縮機
JPH05288174A (ja) スクロール流体機械
JPS57212391A (en) Rotary compressor
RU43042U1 (ru) Ротационный компрессор
JPH05322049A (ja) 真空ポンプ用軸封装置
JPH10176688A (ja) ベーン型圧縮機

Legal Events

Date Code Title Description
MK1K Patent expired