JPS585114Y2 - ガス圧縮装置 - Google Patents

ガス圧縮装置

Info

Publication number
JPS585114Y2
JPS585114Y2 JP1980044425U JP4442580U JPS585114Y2 JP S585114 Y2 JPS585114 Y2 JP S585114Y2 JP 1980044425 U JP1980044425 U JP 1980044425U JP 4442580 U JP4442580 U JP 4442580U JP S585114 Y2 JPS585114 Y2 JP S585114Y2
Authority
JP
Japan
Prior art keywords
oil
screw rotating
rotating machine
gas
rotors
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
Application number
JP1980044425U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55137278U (enExample
Inventor
笠原敬介
Original Assignee
株式会社 前川製作所
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 株式会社 前川製作所 filed Critical 株式会社 前川製作所
Priority to JP1980044425U priority Critical patent/JPS585114Y2/ja
Publication of JPS55137278U publication Critical patent/JPS55137278U/ja
Application granted granted Critical
Publication of JPS585114Y2 publication Critical patent/JPS585114Y2/ja
Expired legal-status Critical Current

Links

JP1980044425U 1980-04-02 1980-04-02 ガス圧縮装置 Expired JPS585114Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980044425U JPS585114Y2 (ja) 1980-04-02 1980-04-02 ガス圧縮装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980044425U JPS585114Y2 (ja) 1980-04-02 1980-04-02 ガス圧縮装置

Publications (2)

Publication Number Publication Date
JPS55137278U JPS55137278U (enExample) 1980-09-30
JPS585114Y2 true JPS585114Y2 (ja) 1983-01-28

Family

ID=28920724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980044425U Expired JPS585114Y2 (ja) 1980-04-02 1980-04-02 ガス圧縮装置

Country Status (1)

Country Link
JP (1) JPS585114Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114215748B (zh) * 2021-11-26 2024-11-19 珠海格力电器股份有限公司 压缩机和空调

Also Published As

Publication number Publication date
JPS55137278U (enExample) 1980-09-30

Similar Documents

Publication Publication Date Title
US3848422A (en) Refrigeration plants
US7914267B2 (en) Multistage compressor for a CO2 cycle that includes a rotary compressing mechanism and a scroll compressing mechanism
US6644045B1 (en) Oil free screw expander-compressor
JP3026819B2 (ja) 油排出装置を備えた回転圧縮機
JPS59719B2 (ja) 気体圧縮方法
US3931718A (en) Refrigerant screw compression with liquid refrigerant injection
US3945219A (en) Method of and apparatus for preventing overheating of electrical motors for compressors
JPH11351168A (ja) スクリュ式冷凍装置
EP2639530B1 (en) Screw expander liquid pump
JPS585114Y2 (ja) ガス圧縮装置
JP2000337282A (ja) ２段形スクリュ圧縮機
CN216342795U (zh) 一种带弹热材料的双螺杆制冷压缩机
JP2004162540A (ja) スクリュ圧縮機
JP2003322093A (ja) スクリュー型流体機械及びこれを備えた冷凍装置
US1797803A (en) Compressor
JPS6123392B2 (enExample)
JP2001074325A (ja) 二段圧縮冷凍冷蔵装置
JP2005016320A (ja) ヒートポンプ
AU2005314950A1 (en) Rotary compressor with reduced refrigeration gas leak during compression while preventing seizure
CN223498146U (zh) 一种双级螺杆压缩机
CN214700237U (zh) 一种高压机油泵
EP0478939A2 (en) Two-stage rotary compressor for refrigerating plants
JPH0329961B2 (enExample)
CN100414106C (zh) 齿轮型压缩机
JPS6135754Y2 (enExample)