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ATE258653T1 - Spiralverdichter - Google Patents

Spiralverdichter

Info

Publication number
ATE258653T1
ATE258653T1 AT00111857T AT00111857T ATE258653T1 AT E258653 T1 ATE258653 T1 AT E258653T1 AT 00111857 T AT00111857 T AT 00111857T AT 00111857 T AT00111857 T AT 00111857T AT E258653 T1 ATE258653 T1 AT E258653T1
Authority
AT
Austria
Prior art keywords
sealing chamber
housing
main bearing
lubricating agent
compressor
Prior art date
Application number
AT00111857T
Other languages
English (en)
Inventor
Makoto Takeuchi
Iwatsuka-Cho
Takahide Itoh
Tetsuzou Ukai
Nishi-Biwajima Chome
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
Application granted granted Critical
Publication of ATE258653T1 publication Critical patent/ATE258653T1/de

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)
AT00111857T 1999-06-08 2000-06-08 Spiralverdichter ATE258653T1 (de)

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 (1)

Publication Number Publication Date
ATE258653T1 true ATE258653T1 (de) 2004-02-15

Family

ID=15740096

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00111857T ATE258653T1 (de) 1999-06-08 2000-06-08 Spiralverdichter

Country Status (8)

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

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
WO2005080797A1 (en) * 2004-02-24 2005-09-01 Matsushita Electric Industrial Co., Ltd. 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
NO330304B1 (no) 2011-03-28
US6264448B1 (en) 2001-07-24
JP2000352377A (ja) 2000-12-19
KR20010007166A (ko) 2001-01-26
EP1059450B1 (de) 2004-01-28
CN1276488A (zh) 2000-12-13
NO20002914D0 (no) 2000-06-07
EP1059450A3 (de) 2002-03-27
DE60007920D1 (de) 2004-03-04
KR100345424B1 (ko) 2002-07-26
DE60007920T2 (de) 2004-10-28
CN1167884C (zh) 2004-09-22
EP1059450A2 (de) 2000-12-13
NO20002914L (no) 2000-12-11

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties