KR900003797B1 - 용량가변기구를 가지는 베인형 회전압축기 - Google Patents

용량가변기구를 가지는 베인형 회전압축기 Download PDF

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Publication number
KR900003797B1
KR900003797B1 KR1019870007150A KR870007150A KR900003797B1 KR 900003797 B1 KR900003797 B1 KR 900003797B1 KR 1019870007150 A KR1019870007150 A KR 1019870007150A KR 870007150 A KR870007150 A KR 870007150A KR 900003797 B1 KR900003797 B1 KR 900003797B1
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KR
South Korea
Prior art keywords
pressure chamber
pressure
vane
control valve
chamber
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.)
Expired
Application number
KR1019870007150A
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English (en)
Korean (ko)
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KR880004229A (ko
Inventor
노부유끼 나까지마
시게루 오까다
Original Assignee
지이제루 기기 가부시기 가이샤
이다가끼 유끼오
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Application filed by 지이제루 기기 가부시기 가이샤, 이다가끼 유끼오 filed Critical 지이제루 기기 가부시기 가이샤
Publication of KR880004229A publication Critical patent/KR880004229A/ko
Application granted granted Critical
Publication of KR900003797B1 publication Critical patent/KR900003797B1/ko
Expired legal-status Critical Current

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    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
KR1019870007150A 1986-09-25 1987-07-04 용량가변기구를 가지는 베인형 회전압축기 Expired KR900003797B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61-227056 1986-09-25
JP227056 1986-09-25
JP61227056A JPS6385285A (ja) 1986-09-25 1986-09-25 容量可変機構を有するベ−ン型回転圧縮機

Publications (2)

Publication Number Publication Date
KR880004229A KR880004229A (ko) 1988-06-07
KR900003797B1 true KR900003797B1 (ko) 1990-05-31

Family

ID=16854835

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870007150A Expired KR900003797B1 (ko) 1986-09-25 1987-07-04 용량가변기구를 가지는 베인형 회전압축기

Country Status (2)

Country Link
JP (1) JPS6385285A (enExample)
KR (1) KR900003797B1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2857680B2 (ja) * 1990-04-06 1999-02-17 株式会社ゼクセル 外部制御可能な可変容量式ベーン型圧縮機

Also Published As

Publication number Publication date
KR880004229A (ko) 1988-06-07
JPH0563634B2 (enExample) 1993-09-10
JPS6385285A (ja) 1988-04-15

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