JP5878432B2 - スクリュ圧縮機 - Google Patents

スクリュ圧縮機 Download PDF

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Publication number
JP5878432B2
JP5878432B2 JP2012135038A JP2012135038A JP5878432B2 JP 5878432 B2 JP5878432 B2 JP 5878432B2 JP 2012135038 A JP2012135038 A JP 2012135038A JP 2012135038 A JP2012135038 A JP 2012135038A JP 5878432 B2 JP5878432 B2 JP 5878432B2
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JP
Japan
Prior art keywords
rotor
motor
shaft
rotor shaft
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.)
Active
Application number
JP2012135038A
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English (en)
Japanese (ja)
Other versions
JP2013256927A (ja
Inventor
上田　宏樹
宏樹 上田
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP2012135038A priority Critical patent/JP5878432B2/ja
Priority to CN201380030833.6A priority patent/CN104379935B/zh
Priority to PCT/JP2013/063842 priority patent/WO2013187181A1/ja
Publication of JP2013256927A publication Critical patent/JP2013256927A/ja
Application granted granted Critical
Publication of JP5878432B2 publication Critical patent/JP5878432B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • 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
    • F04C2240/00—Components
    • F04C2240/60—Shafts
    • F04C2240/601—Shaft flexion
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/12—Vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
JP2012135038A 2012-06-14 2012-06-14 スクリュ圧縮機 Active JP5878432B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012135038A JP5878432B2 (ja) 2012-06-14 2012-06-14 スクリュ圧縮機
CN201380030833.6A CN104379935B (zh) 2012-06-14 2013-05-17 螺旋式压缩机
PCT/JP2013/063842 WO2013187181A1 (ja) 2012-06-14 2013-05-17 スクリュ圧縮機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012135038A JP5878432B2 (ja) 2012-06-14 2012-06-14 スクリュ圧縮機

Publications (2)

Publication Number Publication Date
JP2013256927A JP2013256927A (ja) 2013-12-26
JP5878432B2 true JP5878432B2 (ja) 2016-03-08

Family

ID=49758013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012135038A Active JP5878432B2 (ja) 2012-06-14 2012-06-14 スクリュ圧縮機

Country Status (3)

Country Link
JP (1) JP5878432B2 (zh)
CN (1) CN104379935B (zh)
WO (1) WO2013187181A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107191378B (zh) * 2017-06-30 2019-07-05 阿特拉斯·科普柯(无锡)压缩机有限公司 压缩机与电机的连接结构

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01130093U (zh) * 1988-02-29 1989-09-05
CN1050592A (zh) * 1989-09-25 1991-04-10 北京市科学技术开发交流中心 内减振旋转式压缩机
JP4120733B2 (ja) * 1999-03-10 2008-07-16 三菱電機株式会社 二段スクリュー圧縮機
JP2001227489A (ja) * 2000-02-14 2001-08-24 Kobe Steel Ltd 油冷式スクリュ圧縮機
JP2001252402A (ja) * 2000-03-13 2001-09-18 Heiwa Corp 遊技制御電力系統装置
AU2002216447A1 (en) * 2001-12-17 2003-06-30 Lg Electronics Inc. Crank shaft in dual capacity compressor
TWI274105B (en) * 2005-01-20 2007-02-21 Hitachi Ltd Portable vacuum pump and automatic urination treatment apparatus using thereof
CN101303017A (zh) * 2007-05-10 2008-11-12 乐金电子(天津)电器有限公司 空调器压缩机的减振结构
JP4842341B2 (ja) * 2009-03-23 2011-12-21 日立オートモティブシステムズ株式会社 ギヤポンプ及びブレーキ装置用ギヤポンプ
JP5307775B2 (ja) * 2010-02-26 2013-10-02 株式会社神戸製鋼所 スクリュ圧縮機
JP5410369B2 (ja) * 2010-05-31 2014-02-05 株式会社神戸製鋼所 スクリュ圧縮機

Also Published As

Publication number Publication date
CN104379935A (zh) 2015-02-25
CN104379935B (zh) 2016-08-17
WO2013187181A1 (ja) 2013-12-19
JP2013256927A (ja) 2013-12-26

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