EP3683445A4 - Schraubenverdichter - Google Patents

Schraubenverdichter Download PDF

Info

Publication number
EP3683445A4
EP3683445A4 EP18874619.2A EP18874619A EP3683445A4 EP 3683445 A4 EP3683445 A4 EP 3683445A4 EP 18874619 A EP18874619 A EP 18874619A EP 3683445 A4 EP3683445 A4 EP 3683445A4
Authority
EP
European Patent Office
Prior art keywords
screw compressor
compressor
screw
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.)
Granted
Application number
EP18874619.2A
Other languages
English (en)
French (fr)
Other versions
EP3683445B1 (de
EP3683445A1 (de
Inventor
Hiromichi Ueno
Hideki Fujiwara
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of EP3683445A1 publication Critical patent/EP3683445A1/de
Publication of EP3683445A4 publication Critical patent/EP3683445A4/de
Application granted granted Critical
Publication of EP3683445B1 publication Critical patent/EP3683445B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04C18/48—Rotary-piston pumps with non-parallel axes of movement of co-operating members
    • F04C18/50—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees
    • F04C18/52—Rotary-piston pumps with non-parallel axes of movement of co-operating members the axes being arranged at an angle of 90 degrees of intermeshing engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/12—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using sliding valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
EP18874619.2A 2017-10-30 2018-10-17 Schraubenverdichter Active EP3683445B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017208828A JP6500964B1 (ja) 2017-10-30 2017-10-30 スクリュー圧縮機
PCT/JP2018/038630 WO2019087785A1 (ja) 2017-10-30 2018-10-17 スクリュー圧縮機

Publications (3)

Publication Number Publication Date
EP3683445A1 EP3683445A1 (de) 2020-07-22
EP3683445A4 true EP3683445A4 (de) 2020-12-09
EP3683445B1 EP3683445B1 (de) 2023-11-08

Family

ID=66166731

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18874619.2A Active EP3683445B1 (de) 2017-10-30 2018-10-17 Schraubenverdichter

Country Status (4)

Country Link
EP (1) EP3683445B1 (de)
JP (1) JP6500964B1 (de)
CN (1) CN111183288B (de)
WO (1) WO2019087785A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7128426B1 (ja) * 2021-03-31 2022-08-31 ダイキン工業株式会社 圧縮機

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080206075A1 (en) * 2007-02-22 2008-08-28 Jean Louis Picouet Compressor Having a Dual Slide Valve Assembly
JP2012197734A (ja) * 2011-03-22 2012-10-18 Daikin Industries Ltd スクリュー圧縮機
EP2623789A1 (de) * 2010-09-30 2013-08-07 Daikin Industries, Ltd. Schraubenverdichter
WO2017174130A1 (de) * 2016-04-06 2017-10-12 Bitzer Kühlmaschinenbau Gmbh Schraubenverdichter
WO2017175298A1 (ja) * 2016-04-05 2017-10-12 三菱電機株式会社 スクリュー圧縮機および冷凍サイクル装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB429878A (en) * 1934-01-03 1935-06-07 Paul Eckert Good Improvements in rotary compressors and pumps
FR2398901A1 (fr) * 1977-07-29 1979-02-23 Zimmern Bernard Regulation des compresseurs a vis par soulevement de pignon
US4610612A (en) * 1985-06-03 1986-09-09 Vilter Manufacturing Corporation Rotary screw gas compressor having dual slide valves
US4704069A (en) * 1986-09-16 1987-11-03 Vilter Manufacturing Corporation Method for operating dual slide valve rotary gas compressor
JPH0780135B2 (ja) 1990-04-18 1995-08-30 コクヨ株式会社 ステープル除去具
JP4183015B1 (ja) * 2007-06-22 2008-11-19 ダイキン工業株式会社 シングルスクリュー圧縮機およびその組立方法
JP4645754B2 (ja) * 2009-06-15 2011-03-09 ダイキン工業株式会社 スクリュー圧縮機
JP2013177868A (ja) * 2012-02-29 2013-09-09 Daikin Industries Ltd スクリュー圧縮機
JP2014029133A (ja) * 2012-07-31 2014-02-13 Mitsubishi Electric Corp スクリュー圧縮機
JP2014047708A (ja) * 2012-08-31 2014-03-17 Mitsubishi Electric Corp スクリュー圧縮機
WO2017094057A1 (ja) * 2015-11-30 2017-06-08 三菱電機株式会社 シングルスクリュー圧縮機および冷凍サイクル装置
CN206419206U (zh) * 2017-01-10 2017-08-18 麦克维尔空调制冷(苏州)有限公司 非对称滑阀式单螺杆制冷压缩机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080206075A1 (en) * 2007-02-22 2008-08-28 Jean Louis Picouet Compressor Having a Dual Slide Valve Assembly
EP2623789A1 (de) * 2010-09-30 2013-08-07 Daikin Industries, Ltd. Schraubenverdichter
JP2012197734A (ja) * 2011-03-22 2012-10-18 Daikin Industries Ltd スクリュー圧縮機
WO2017175298A1 (ja) * 2016-04-05 2017-10-12 三菱電機株式会社 スクリュー圧縮機および冷凍サイクル装置
WO2017174130A1 (de) * 2016-04-06 2017-10-12 Bitzer Kühlmaschinenbau Gmbh Schraubenverdichter

Also Published As

Publication number Publication date
CN111183288A (zh) 2020-05-19
EP3683445B1 (de) 2023-11-08
WO2019087785A1 (ja) 2019-05-09
JP2019082123A (ja) 2019-05-30
EP3683445A1 (de) 2020-07-22
CN111183288B (zh) 2021-03-26
JP6500964B1 (ja) 2019-04-17

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