JPS5439209A - Screw compressor - Google Patents

Screw compressor

Info

Publication number
JPS5439209A
JPS5439209A JP10494377A JP10494377A JPS5439209A JP S5439209 A JPS5439209 A JP S5439209A JP 10494377 A JP10494377 A JP 10494377A JP 10494377 A JP10494377 A JP 10494377A JP S5439209 A JPS5439209 A JP S5439209A
Authority
JP
Japan
Prior art keywords
compressors
screw compressor
compressor
rotor
producing
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.)
Pending
Application number
JP10494377A
Other languages
Japanese (ja)
Inventor
Mitsuru Fujiwara
Koji Takagi
Yoshiro Osada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10494377A priority Critical patent/JPS5439209A/en
Publication of JPS5439209A publication Critical patent/JPS5439209A/en
Pending legal-status Critical Current

Links

Landscapes

  • Rotary-Type Compressors (AREA)

Abstract

PURPOSE: To use the same plant for producing 50 Hz and 60Hz compressors while additionally processing to a small extent a male rotor and/or a female rotor of a 50Hz compressor so as to allow 50Hz and 60Hz compressors to be used as compressors of the same output.
COPYRIGHT: (C)1979,JPO&Japio
JP10494377A 1977-09-02 1977-09-02 Screw compressor Pending JPS5439209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10494377A JPS5439209A (en) 1977-09-02 1977-09-02 Screw compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10494377A JPS5439209A (en) 1977-09-02 1977-09-02 Screw compressor

Publications (1)

Publication Number Publication Date
JPS5439209A true JPS5439209A (en) 1979-03-26

Family

ID=14394162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10494377A Pending JPS5439209A (en) 1977-09-02 1977-09-02 Screw compressor

Country Status (1)

Country Link
JP (1) JPS5439209A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999063229A1 (en) * 1998-06-01 1999-12-09 Mayekawa Mfg., Ltd. Screw compressor with adjustable full-load capacity
JP2007113495A (en) * 2005-10-20 2007-05-10 Kobe Steel Ltd Oil-cooled screw compressor
US7618248B2 (en) * 2006-05-10 2009-11-17 Grasso Gmbh Refrigeration Technology Screw compressor with intermediate plate

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999063229A1 (en) * 1998-06-01 1999-12-09 Mayekawa Mfg., Ltd. Screw compressor with adjustable full-load capacity
EP1001173A1 (en) * 1998-06-01 2000-05-17 Mayekawa Mfg. Ltd. Screw compressor with adjustable full-load capacity
US6328546B1 (en) * 1998-06-01 2001-12-11 Mayekawa Mfg., Ltd. Screw compressor with adjustable full-load capacity
AU759555B2 (en) * 1998-06-01 2003-04-17 Mayekawa Mfg., Ltd. Screw compressor with adjustable full-load capacity
EP1001173A4 (en) * 1998-06-01 2004-05-12 Mayekawa Mfg Ltd Screw compressor with adjustable full-load capacity
JP2007113495A (en) * 2005-10-20 2007-05-10 Kobe Steel Ltd Oil-cooled screw compressor
US7618248B2 (en) * 2006-05-10 2009-11-17 Grasso Gmbh Refrigeration Technology Screw compressor with intermediate plate
GB2438034B (en) * 2006-05-10 2011-04-06 Grasso Gmbh Refrigeration Technology Screw compressor with rotor spacer for high input power

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