JPWO2021024607A1 - - Google Patents

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Publication number
JPWO2021024607A1
JPWO2021024607A1 JP2021537604A JP2021537604A JPWO2021024607A1 JP WO2021024607 A1 JPWO2021024607 A1 JP WO2021024607A1 JP 2021537604 A JP2021537604 A JP 2021537604A JP 2021537604 A JP2021537604 A JP 2021537604A JP WO2021024607 A1 JPWO2021024607 A1 JP WO2021024607A1
Authority
JP
Japan
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
JP2021537604A
Other languages
Japanese (ja)
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JP7268163B2 (en
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
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Publication of JPWO2021024607A1 publication Critical patent/JPWO2021024607A1/ja
Application granted granted Critical
Publication of JP7268163B2 publication Critical patent/JP7268163B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
JP2021537604A 2019-08-02 2020-06-09 liquid cooled gas compressor Active JP7268163B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019142784 2019-08-02
JP2019142784 2019-08-02
PCT/JP2020/022626 WO2021024607A1 (en) 2019-08-02 2020-06-09 Liquid-cooled gas compressor

Publications (2)

Publication Number Publication Date
JPWO2021024607A1 true JPWO2021024607A1 (en) 2021-02-11
JP7268163B2 JP7268163B2 (en) 2023-05-02

Family

ID=74503421

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021537604A Active JP7268163B2 (en) 2019-08-02 2020-06-09 liquid cooled gas compressor

Country Status (2)

Country Link
JP (1) JP7268163B2 (en)
WO (1) WO2021024607A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7451739B2 (en) * 2020-09-18 2024-03-18 株式会社日立産機システム Liquid feed type gas compressor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470113U (en) * 1977-10-28 1979-05-18
US5653585A (en) * 1993-01-11 1997-08-05 Fresco; Anthony N. Apparatus and methods for cooling and sealing rotary helical screw compressors
WO2007045052A1 (en) * 2005-10-21 2007-04-26 Atlas Copco Airpower, Naamloze Vennootschap Device to prevent the formation of condensate in compressed gas and compressor unit equipped with such a device
JP2015048798A (en) * 2013-09-03 2015-03-16 株式会社神戸製鋼所 Oil-cooled air compressor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7282561B2 (en) 2019-03-27 2023-05-29 株式会社日立産機システム LIQUID-COOLED GAS COMPRESSOR AND LIQUID SUPPLY METHOD THEREOF

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470113U (en) * 1977-10-28 1979-05-18
US5653585A (en) * 1993-01-11 1997-08-05 Fresco; Anthony N. Apparatus and methods for cooling and sealing rotary helical screw compressors
WO2007045052A1 (en) * 2005-10-21 2007-04-26 Atlas Copco Airpower, Naamloze Vennootschap Device to prevent the formation of condensate in compressed gas and compressor unit equipped with such a device
JP2015048798A (en) * 2013-09-03 2015-03-16 株式会社神戸製鋼所 Oil-cooled air compressor

Also Published As

Publication number Publication date
WO2021024607A1 (en) 2021-02-11
JP7268163B2 (en) 2023-05-02

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