DE60213146D1 - Spiralmaschine - Google Patents

Spiralmaschine

Info

Publication number
DE60213146D1
DE60213146D1 DE60213146T DE60213146T DE60213146D1 DE 60213146 D1 DE60213146 D1 DE 60213146D1 DE 60213146 T DE60213146 T DE 60213146T DE 60213146 T DE60213146 T DE 60213146T DE 60213146 D1 DE60213146 D1 DE 60213146D1
Authority
DE
Germany
Prior art keywords
scroll machine
scroll
machine
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 - Fee Related
Application number
DE60213146T
Other languages
English (en)
Other versions
DE60213146T2 (de
Inventor
Hideyuki Kimura
Atsushi Unami
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.)
Anest Iwata Corp
Original Assignee
Anest Iwata Corp
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 Anest Iwata Corp filed Critical Anest Iwata Corp
Publication of DE60213146D1 publication Critical patent/DE60213146D1/de
Application granted granted Critical
Publication of DE60213146T2 publication Critical patent/DE60213146T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/001—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids of similar working principle
    • 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
    • F04C18/0207—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 both members having co-operating elements in spiral form
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0269—Details concerning the involute wraps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE60213146T 2001-03-07 2002-03-07 Spiralmaschine Expired - Fee Related DE60213146T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001063515 2001-03-07
JP2001063515A JP2002266777A (ja) 2001-03-07 2001-03-07 多段式流体圧縮部を備えたスクロール流体機械

Publications (2)

Publication Number Publication Date
DE60213146D1 true DE60213146D1 (de) 2006-08-31
DE60213146T2 DE60213146T2 (de) 2007-02-22

Family

ID=18922497

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60213146T Expired - Fee Related DE60213146T2 (de) 2001-03-07 2002-03-07 Spiralmaschine

Country Status (4)

Country Link
US (1) US6659743B2 (de)
EP (1) EP1239159B1 (de)
JP (1) JP2002266777A (de)
DE (1) DE60213146T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002130156A (ja) * 2000-10-20 2002-05-09 Anest Iwata Corp 多段式流体圧縮部を備えたスクロール流体機械
US6922999B2 (en) * 2003-03-05 2005-08-02 Anest Iwata Corporation Single-winding multi-stage scroll expander
US7014435B1 (en) * 2004-08-28 2006-03-21 Anest Iwata Corporation Scroll fluid machine
JP2006242173A (ja) * 2005-02-02 2006-09-14 Anest Iwata Corp 低圧大容量スクロール流体機械
JP4551244B2 (ja) * 2005-02-28 2010-09-22 三菱重工業株式会社 スクロール圧縮機
US8323009B2 (en) 2008-01-24 2012-12-04 Daikin Industries, Ltd. Rotary-type fluid machine
GB2503728A (en) * 2012-07-06 2014-01-08 Edwards Ltd Scroll compressor with circular wrap
US9228587B2 (en) * 2013-02-17 2016-01-05 Yujin Machinery Ltd. Scroll compressor for accommodating thermal expansion of dust seal
CN105986839B (zh) * 2015-02-06 2018-11-20 艾默生环境优化技术(苏州)有限公司 涡旋组件、涡旋式压缩及膨胀一体机器和循环系统
JP6661916B2 (ja) * 2015-07-31 2020-03-11 富士電機株式会社 スクロール圧縮機および熱サイクルシステム
JP6926635B2 (ja) * 2016-08-16 2021-08-25 富士電機株式会社 スクロール圧縮機
CN110475972B (zh) * 2017-03-31 2021-03-02 阿耐思特岩田株式会社 涡旋流体机械
JP6711331B2 (ja) 2017-08-11 2020-06-17 株式会社Ｓｏｋｅｎ スクロール圧縮機
CA3107603A1 (en) * 2018-08-02 2020-02-06 Tiax Llc Liquid refrigerant pump
DE102020133438A1 (de) * 2020-12-14 2022-06-15 Bitzer Kühlmaschinenbau Gmbh Scrollmaschine, insbesondere Scrollkompressor oder -expander und Kälteanlage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4141677A (en) * 1977-08-15 1979-02-27 Ingersoll-Rand Company Scroll-type two stage positive fluid-displacement apparatus with intercooler
US4477238A (en) * 1983-02-23 1984-10-16 Sanden Corporation Scroll type compressor with wrap portions of different axial heights
US6050792A (en) * 1999-01-11 2000-04-18 Air-Squared, Inc. Multi-stage scroll compressor

Also Published As

Publication number Publication date
EP1239159B1 (de) 2006-07-19
EP1239159A3 (de) 2004-04-21
US6659743B2 (en) 2003-12-09
EP1239159A2 (de) 2002-09-11
DE60213146T2 (de) 2007-02-22
JP2002266777A (ja) 2002-09-18
US20020131882A1 (en) 2002-09-19

Similar Documents

Publication Publication Date Title
DE60108572D1 (de) Spiralmaschine
DE60140018D1 (de) Spiralmaschine
IS7016A (is) Ný 4-anilínókínólín-3-karboxamíð
FI20021031A (fi) Ravintoautomaatti
PT1188927E (pt) Compressores scroll
DE60239777D1 (de) Riemenscheibeneinheit
DE60126695D1 (de) Spiralfluidmaschine
DE60213146D1 (de) Spiralmaschine
DE60236265D1 (de) Zentrifugalmaschine
DE50212441D1 (de) Produktionsmaschine
ITBO20020284A0 (it) Macchina opercolatrice
DE60227850D1 (de) Verdichter
DE50304148D1 (de) Handstichs gemaschine
ITMI20012013A0 (it) Compressore
DE60214685D1 (de) Expansionsmaschine
DE60008060D1 (de) Spiralmaschine
DK1413358T3 (da) Knusemaskine
DE10390324D2 (de) Geradeaus-Ziehmaschine
DE10292227D2 (de) Verdichter
ITBO20010031A0 (it) Macchina imbustatrice
DE10295446D2 (de) Narkosegerät
DE60230658D1 (de) Stigkeit
DE50304664D1 (de) Handstichs gemaschine
FR2830006B1 (fr) Machine sectionnelle
DE10292226D2 (de) Verdichter

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee