JPS5260416A - Screw compressor - Google Patents

Screw compressor

Info

Publication number
JPS5260416A
JPS5260416A JP13690175A JP13690175A JPS5260416A JP S5260416 A JPS5260416 A JP S5260416A JP 13690175 A JP13690175 A JP 13690175A JP 13690175 A JP13690175 A JP 13690175A JP S5260416 A JPS5260416 A JP S5260416A
Authority
JP
Japan
Prior art keywords
oil
screw compressor
returned
separator
separator portion
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
JP13690175A
Other languages
Japanese (ja)
Other versions
JPS5629120B2 (en
Inventor
Yutaka Shinshi
Takayoshi Shirato
Iwao Otani
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
Tokico 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 Tokico Ltd filed Critical Tokico Ltd
Priority to JP13690175A priority Critical patent/JPS5260416A/en
Publication of JPS5260416A publication Critical patent/JPS5260416A/en
Publication of JPS5629120B2 publication Critical patent/JPS5629120B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Rotary-Type Compressors (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

PURPOSE: Provision of a screw compressor with high compression efficiency in which oil separated by a second oil-separator portion is returned to a piping connecting between a first oil-separator portion and a jet nozzle so as to decrease a pressure difference between within the oil-separator and at the position where the oil is returned while eliminating leakage of compressed gases.
COPYRIGHT: (C)1977,JPO&Japio
JP13690175A 1975-11-14 1975-11-14 Screw compressor Granted JPS5260416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13690175A JPS5260416A (en) 1975-11-14 1975-11-14 Screw compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13690175A JPS5260416A (en) 1975-11-14 1975-11-14 Screw compressor

Publications (2)

Publication Number Publication Date
JPS5260416A true JPS5260416A (en) 1977-05-18
JPS5629120B2 JPS5629120B2 (en) 1981-07-06

Family

ID=15186202

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13690175A Granted JPS5260416A (en) 1975-11-14 1975-11-14 Screw compressor

Country Status (1)

Country Link
JP (1) JPS5260416A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6769890B2 (en) * 1999-06-23 2004-08-03 Samputensili S.P.A. Gas rotary screw compressor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50105618U (en) * 1974-02-01 1975-08-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50105618U (en) * 1974-02-01 1975-08-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6769890B2 (en) * 1999-06-23 2004-08-03 Samputensili S.P.A. Gas rotary screw compressor

Also Published As

Publication number Publication date
JPS5629120B2 (en) 1981-07-06

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