JPH0567797B2 - - Google Patents

Info

Publication number
JPH0567797B2
JPH0567797B2 JP1002917A JP291789A JPH0567797B2 JP H0567797 B2 JPH0567797 B2 JP H0567797B2 JP 1002917 A JP1002917 A JP 1002917A JP 291789 A JP291789 A JP 291789A JP H0567797 B2 JPH0567797 B2 JP H0567797B2
Authority
JP
Japan
Prior art keywords
rotor
side plate
vane
drive
suction
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 - Lifetime
Application number
JP1002917A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02185687A (ja
Inventor
Akira Hasegawa
Masaaki Nogami
Hiroshi Nojima
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.)
Tokyo Buhin Kogyo Co Ltd
Original Assignee
Tokyo Buhin Kogyo Co 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 Tokyo Buhin Kogyo Co Ltd filed Critical Tokyo Buhin Kogyo Co Ltd
Priority to JP291789A priority Critical patent/JPH02185687A/ja
Publication of JPH02185687A publication Critical patent/JPH02185687A/ja
Publication of JPH0567797B2 publication Critical patent/JPH0567797B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F04C18/3441—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 the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • 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
    • F04C18/348—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 the vanes positively engaging, with circumferential play, an outer rotatable 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0078—Fixing rotors on shafts, e.g. by clamping together hub and shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
JP291789A 1989-01-11 1989-01-11 エヤーポンプ Granted JPH02185687A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP291789A JPH02185687A (ja) 1989-01-11 1989-01-11 エヤーポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP291789A JPH02185687A (ja) 1989-01-11 1989-01-11 エヤーポンプ

Publications (2)

Publication Number Publication Date
JPH02185687A JPH02185687A (ja) 1990-07-20
JPH0567797B2 true JPH0567797B2 (US08124630-20120228-C00102.png) 1993-09-27

Family

ID=11542703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP291789A Granted JPH02185687A (ja) 1989-01-11 1989-01-11 エヤーポンプ

Country Status (1)

Country Link
JP (1) JPH02185687A (US08124630-20120228-C00102.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2549318B2 (ja) * 1990-08-30 1996-10-30 東京部品工業株式会社 ベーン型エヤーポンプ
KR100423125B1 (ko) * 2002-03-06 2004-03-16 조봉현 유성 로우터를 가진 이중 압축기
US7134855B2 (en) * 2003-06-13 2006-11-14 Delaware Capital Formation, Inc. Vane pump with integrated shaft, rotor and disc
AT504817B1 (de) * 2007-02-15 2008-10-15 Karl Satra Drehkolbenmotor
KR101116511B1 (ko) * 2011-10-05 2012-02-28 이병록 라이너가 구성된 에어베인모터

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330505B2 (US08124630-20120228-C00102.png) * 1973-09-21 1978-08-28
JPS5710494B2 (US08124630-20120228-C00102.png) * 1973-11-16 1982-02-26

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330505U (US08124630-20120228-C00102.png) * 1976-08-24 1978-03-16
JPS5710494U (US08124630-20120228-C00102.png) * 1980-06-20 1982-01-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5330505B2 (US08124630-20120228-C00102.png) * 1973-09-21 1978-08-28
JPS5710494B2 (US08124630-20120228-C00102.png) * 1973-11-16 1982-02-26

Also Published As

Publication number Publication date
JPH02185687A (ja) 1990-07-20

Similar Documents

Publication Publication Date Title
US5105723A (en) Swash plate type axial piston pump
JPH081168B2 (ja) 球状ピストンポンプ
JP5878786B2 (ja) オイルポンプ
JPH0567797B2 (US08124630-20120228-C00102.png)
JP4665897B2 (ja) 回転ピストンを備えた機械
CN114439747B (zh) 涡旋压缩机轴系润滑结构、涡旋压缩机、空调器
JPH09310687A (ja) スクロール型圧縮機
JP2912818B2 (ja) スクロール型圧縮機
JPH0515609Y2 (US08124630-20120228-C00102.png)
KR970003264B1 (ko) 유체기계
JPH02169882A (ja) 摺動受座式ベーンポンプ・ベーンモータ
CN219606716U (zh) 润滑系统用摆线泵
US2703675A (en) Rotary pump
JP2528999B2 (ja) 回転型流体エネルギ変換装置
EP0474731A1 (en) LUBRICATION OF BEARINGS IN AXIAL PISTON HYDRAULIC DEVICES.
JP2749128B2 (ja) ベーンポンプ
KR0151285B1 (ko) 로타리 압축기의 편심캠
JPH04219473A (ja) アキシャル斜板型可変容量ポンプ
JPH0313589Y2 (US08124630-20120228-C00102.png)
JPH0511219B2 (US08124630-20120228-C00102.png)
JP2549318B2 (ja) ベーン型エヤーポンプ
JPS6311350Y2 (US08124630-20120228-C00102.png)
JPS6329899Y2 (US08124630-20120228-C00102.png)
JP2002115667A (ja) 流体機械における回転軸支持構造
JP2530456Y2 (ja) 回転機械