JPS5237214A - Multi-stage screw compressor - Google Patents

Multi-stage screw compressor

Info

Publication number
JPS5237214A
JPS5237214A JP11267075A JP11267075A JPS5237214A JP S5237214 A JPS5237214 A JP S5237214A JP 11267075 A JP11267075 A JP 11267075A JP 11267075 A JP11267075 A JP 11267075A JP S5237214 A JPS5237214 A JP S5237214A
Authority
JP
Japan
Prior art keywords
screw compressor
stage screw
stage
assembled
manufactured
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
JP11267075A
Other languages
Japanese (ja)
Inventor
Shigeo Sugimoto
Yoshihiko Nakayama
Junichi Kaneko
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 JP11267075A priority Critical patent/JPS5237214A/en
Publication of JPS5237214A publication Critical patent/JPS5237214A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: An inexpensive multi-stage screw compressor of simple construction, easy to be manufactured and assembled with less dividing work for the core.
COPYRIGHT: (C)1977,JPO&Japio
JP11267075A 1975-09-19 1975-09-19 Multi-stage screw compressor Pending JPS5237214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11267075A JPS5237214A (en) 1975-09-19 1975-09-19 Multi-stage screw compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11267075A JPS5237214A (en) 1975-09-19 1975-09-19 Multi-stage screw compressor

Publications (1)

Publication Number Publication Date
JPS5237214A true JPS5237214A (en) 1977-03-23

Family

ID=14592531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11267075A Pending JPS5237214A (en) 1975-09-19 1975-09-19 Multi-stage screw compressor

Country Status (1)

Country Link
JP (1) JPS5237214A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594822A (en) * 1982-07-01 1984-01-11 Rinnai Corp Combustion controller of gas device
US7670119B2 (en) * 2004-04-21 2010-03-02 Alcatel Multistage vacuum pump and a pumping installation including such a pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS594822A (en) * 1982-07-01 1984-01-11 Rinnai Corp Combustion controller of gas device
JPH0128295B2 (en) * 1982-07-01 1989-06-01 Rinnai Kk
US7670119B2 (en) * 2004-04-21 2010-03-02 Alcatel Multistage vacuum pump and a pumping installation including such a pump

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