JPS60249695A - スクリュー型コンプレッサ - Google Patents

スクリュー型コンプレッサ

Info

Publication number
JPS60249695A
JPS60249695A JP9847084A JP9847084A JPS60249695A JP S60249695 A JPS60249695 A JP S60249695A JP 9847084 A JP9847084 A JP 9847084A JP 9847084 A JP9847084 A JP 9847084A JP S60249695 A JPS60249695 A JP S60249695A
Authority
JP
Japan
Prior art keywords
slide
compressor
slide valve
valve member
movement
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
JP9847084A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0260874B2 (en]
Inventor
デイヴイツド　エイ　マーフイ
ピーター　シー　スペラー
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.)
FURITSUKU CO
Original Assignee
FURITSUKU CO
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 FURITSUKU CO filed Critical FURITSUKU CO
Priority to JP9847084A priority Critical patent/JPS60249695A/ja
Publication of JPS60249695A publication Critical patent/JPS60249695A/ja
Publication of JPH0260874B2 publication Critical patent/JPH0260874B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Applications Or Details Of Rotary Compressors (AREA)
JP9847084A 1984-05-16 1984-05-16 スクリュー型コンプレッサ Granted JPS60249695A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9847084A JPS60249695A (ja) 1984-05-16 1984-05-16 スクリュー型コンプレッサ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9847084A JPS60249695A (ja) 1984-05-16 1984-05-16 スクリュー型コンプレッサ

Publications (2)

Publication Number Publication Date
JPS60249695A true JPS60249695A (ja) 1985-12-10
JPH0260874B2 JPH0260874B2 (en]) 1990-12-18

Family

ID=14220557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9847084A Granted JPS60249695A (ja) 1984-05-16 1984-05-16 スクリュー型コンプレッサ

Country Status (1)

Country Link
JP (1) JPS60249695A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62261687A (ja) * 1986-04-25 1987-11-13 フリツク　コムパニ− 段階制御付きの可変容積比型スクリユコンプレツサ
JP2010031716A (ja) * 2008-07-28 2010-02-12 Kobe Steel Ltd 圧縮装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53107311U (en]) * 1977-02-04 1978-08-29
JPS5822490U (ja) * 1981-08-06 1983-02-12 三洋電機株式会社 スクリユ−式コンプレツサの制御装置
JPS5949392A (ja) * 1982-09-11 1984-03-21 Mayekawa Mfg Co Ltd スクリユ−式圧縮機の吐出ポ−トの開度変更及び容量制御装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53107311U (en]) * 1977-02-04 1978-08-29
JPS5822490U (ja) * 1981-08-06 1983-02-12 三洋電機株式会社 スクリユ−式コンプレツサの制御装置
JPS5949392A (ja) * 1982-09-11 1984-03-21 Mayekawa Mfg Co Ltd スクリユ−式圧縮機の吐出ポ−トの開度変更及び容量制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62261687A (ja) * 1986-04-25 1987-11-13 フリツク　コムパニ− 段階制御付きの可変容積比型スクリユコンプレツサ
JP2010031716A (ja) * 2008-07-28 2010-02-12 Kobe Steel Ltd 圧縮装置

Also Published As

Publication number Publication date
JPH0260874B2 (en]) 1990-12-18

Similar Documents

Publication Publication Date Title
US4516914A (en) Micro-processor control of moveable slide stop and a moveable slide valve in a helical screw rotary compressor
US4609329A (en) Micro-processor control of a movable slide stop and a movable slide valve in a helical screw rotary compressor with an enconomizer inlet port
US4519748A (en) Micro-processor control of compression ratio at full load in a helical screw rotary compressor responsive to compressor drive motor current
US4548549A (en) Micro-processor control of compression ratio at full load in a helical screw rotary compressor responsive to compressor drive motor current
US4610613A (en) Control means for gas compressor having dual slide valves
US4610612A (en) Rotary screw gas compressor having dual slide valves
EP0630445B1 (en) Compressor slide valve control
KR100435925B1 (ko) 가변용량형구조를갖는스크롤식압축기
JP3119946B2 (ja) スクリュー・コンプレッサー用組み合わせリフト・ピストン／軸方向ポート・アンローダー装置
US5207568A (en) Rotary screw compressor and method for providing thrust bearing force compensation
US4515540A (en) Variable liquid refrigerant injection port locator for screw compressor equipped with automatic variable volume ratio
US20090311119A1 (en) Screw Compressor Capacity Control
JPS60249695A (ja) スクリュー型コンプレッサ
US4553911A (en) Method of coding the oil in screw compressors equipped with automatic variable volume ratio
JPS61207887A (ja) 自動可変容積比を備えるスクリユ−型コンプレツサ用可変液体冷媒注入ポ−トロケ−タ
CA1202936A (en) Computer controlled slide valve and stop helical compressor
US4993923A (en) Rotary compressor with capacity regulation valve
JPS60261991A (ja) 電動モータ駆動スクリュー型コンプレッサ
JP2002070779A (ja) スクリュー式流体機械
CA1241313A (en) Variable liquid refrigerant injection port location for screw compressor equipped with automatic variable volume ratio
GB1529766A (en) Variable capacity rotary screw compressor
CA1212163A (en) Micro-processor control of compression ratio at full load in a helical screw rotary compressor responsive to compressor drive motor current
JPH041487A (ja) スクリュ圧縮機
JPH0118864Y2 (en])
JPS582491A (ja) 回転圧縮機

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees