JPS56159587A - Rotary piston mechanism, especially cell pump - Google Patents

Rotary piston mechanism, especially cell pump

Info

Publication number
JPS56159587A
JPS56159587A JP5571081A JP5571081A JPS56159587A JP S56159587 A JPS56159587 A JP S56159587A JP 5571081 A JP5571081 A JP 5571081A JP 5571081 A JP5571081 A JP 5571081A JP S56159587 A JPS56159587 A JP S56159587A
Authority
JP
Japan
Prior art keywords
rotary piston
piston mechanism
cell pump
especially cell
pump
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
JP5571081A
Other languages
Japanese (ja)
Inventor
Binkuraa Otsutomaa
Pufuaraa Egon
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.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken GmbH
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 SKF Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of JPS56159587A publication Critical patent/JPS56159587A/en
Pending 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0088—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/348—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]
JP5571081A 1980-04-16 1981-04-15 Rotary piston mechanism, especially cell pump Pending JPS56159587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803014519 DE3014519A1 (en) 1980-04-16 1980-04-16 TURNING PISTON, IN PARTICULAR CELL PUMP

Publications (1)

Publication Number Publication Date
JPS56159587A true JPS56159587A (en) 1981-12-08

Family

ID=6100122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5571081A Pending JPS56159587A (en) 1980-04-16 1981-04-15 Rotary piston mechanism, especially cell pump

Country Status (4)

Country Link
JP (1) JPS56159587A (en)
DE (1) DE3014519A1 (en)
FR (1) FR2480868A1 (en)
GB (1) GB2074247A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5843358A (en) * 1992-11-12 1998-12-01 Dsm N.V. Process for producing a steam-sterilizable porous polyolefin membrane and polyethylene membrane steam-sterlizable at 134° C.
US6127501A (en) * 1991-11-11 2000-10-03 Dsm N.V. Polyethylene membrane steam-sterilizable at 134° C.
US8646153B2 (en) 2010-06-07 2014-02-11 Mitsubishi Electric Corporation Hinge mechanism, and monitor opening and closing mechanism

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108891A (en) * 1982-12-11 1984-06-23 Nippon Piston Ring Co Ltd Rotary compressor
JPS59105990A (en) * 1982-12-11 1984-06-19 Nippon Piston Ring Co Ltd Rotary compressor
DE3639943C2 (en) * 1985-11-27 1995-10-26 Barmag Barmer Maschf Vane pump
US4772185A (en) * 1985-11-27 1988-09-20 Barmag Ag Rotary vane pump having a plurality of inlet and outlet slots in a rotating sleeve
KR880006461A (en) * 1986-11-14 1988-07-23 쯔루다 가즈시로 Vane Pump
KR880006462A (en) * 1986-11-17 1988-07-23 쯔루다 가즈시로 Vane pump
US4820140A (en) * 1987-10-26 1989-04-11 Sigma-Tek, Inc. Self-lubricating rotary vane pump
US5024591A (en) * 1989-06-21 1991-06-18 Diesel Kiki Co., Ltd. Vane compressor having reduced weight as well as excellent anti-seizure and wear resistance
US5273410A (en) * 1989-12-28 1993-12-28 Kabushiki Kaisha Toshiba Compressor exhibiting an iron sulfide wear surface
JPH03202681A (en) * 1989-12-28 1991-09-04 Toshiba Corp Refrigerant compressor for fleon 134a
DE19744812A1 (en) * 1997-10-02 1999-04-08 Herold & Semmler Transporttech Rotary piston engine for use as a drive or a pump
US6364646B1 (en) 1999-05-27 2002-04-02 Kevin R. Kirtley Rotary vane pump with continuous carbon fiber reinforced polyetheretherketone (peek) vanes
US6575719B2 (en) 2000-07-27 2003-06-10 David B. Manner Planetary rotary machine using apertures, volutes and continuous carbon fiber reinforced peek seals
CN100557244C (en) * 2001-04-05 2009-11-04 阿果技术公司 Variable displacement pump with rotating cam ring
US7247008B2 (en) 2002-07-19 2007-07-24 Argo-Tech Corporation Cam ring bearing for fuel delivery system
ITBO20040088U1 (en) * 2004-11-19 2005-02-19 H P E High Performance Engineering OIL PUMP WITH VARIABLE FLOW PALLETS
ITBO20040715A1 (en) * 2004-11-19 2005-02-19 H P E High Performance Enginee VARIABLE FLOW PUMP PUMP, IN PARTICULAR FOR OIL
DE102006058980B4 (en) * 2006-12-14 2016-08-04 Hella Kgaa Hueck & Co. Vane pump
DE102008036273B4 (en) * 2008-08-04 2013-09-26 Schwäbische Hüttenwerke Automotive GmbH & Co. KG Rotary piston pump with pockets for lubricant
DE102010028061A1 (en) * 2010-04-22 2011-10-27 Robert Bosch Gmbh Vane pump
WO2024013716A1 (en) * 2022-07-14 2024-01-18 VHIT S.p.A Società Unipersonale Volumetric rotary pump

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1676103A (en) * 1927-02-16 1928-07-03 Henry L Buck Lubricating and sealing system for rotary compressors
FR994396A (en) * 1949-06-30 1951-11-15 Improvements to rotor devices
FR64427E (en) * 1953-06-23 1955-11-10 Adjusting the flow rate in rotary machines
FR1186495A (en) * 1956-12-01 1959-08-25 Rotating machine that can be used as a pump and as a turbine
DE1080117B (en) * 1959-03-17 1960-04-21 Borsig Ag Rotary piston machine with sealing gaps narrowed by covers
DE1553235A1 (en) * 1965-07-23 1970-07-23 Teves Gmbh Alfred Rotary wing machine with eccentrically mounted lifting ring
US3744942A (en) * 1971-07-16 1973-07-10 Borg Warner Rotary sliding vane compressor with hydrostatic bearings
FR2155238A5 (en) * 1971-10-02 1973-05-18 Stebel Sas Beltrame Compressor - with rotary paddles and ptfe antifriction lining
DE2336307A1 (en) * 1973-07-17 1975-01-30 Bosch Gmbh Robert PUMP UNIT
DE2432621A1 (en) * 1974-07-06 1976-01-22 Kloeckner Humboldt Deutz Ag DISPLACEMENT PUMP, IN PARTICULAR VINE CELL PUMP FOR COMPRESSING GAS MEDIA
DE2621486A1 (en) * 1976-05-14 1977-12-01 Kaltenbach & Voigt PNEUMATIC LAMINATE MOTOR
JPS5358807A (en) * 1976-11-09 1978-05-27 Nippon Piston Ring Co Ltd Rotary fluid pump
GB2012874A (en) * 1977-12-07 1979-08-01 Seiko Instr & Electronics Rotary Positive-displacement Fluid-machines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6127501A (en) * 1991-11-11 2000-10-03 Dsm N.V. Polyethylene membrane steam-sterilizable at 134° C.
US5843358A (en) * 1992-11-12 1998-12-01 Dsm N.V. Process for producing a steam-sterilizable porous polyolefin membrane and polyethylene membrane steam-sterlizable at 134° C.
US8646153B2 (en) 2010-06-07 2014-02-11 Mitsubishi Electric Corporation Hinge mechanism, and monitor opening and closing mechanism

Also Published As

Publication number Publication date
GB2074247A (en) 1981-10-28
FR2480868A1 (en) 1981-10-23
DE3014519A1 (en) 1981-10-22

Similar Documents

Publication Publication Date Title
JPS56159587A (en) Rotary piston mechanism, especially cell pump
GB2074246B (en) Rotary positive-displacement pumps
GB2069609B (en) Rotary positive-displacement fluidmachines
GB2072750B (en) Rotary positive-displacement fluidmachines
GB2092674B (en) Rotary positive-displacement compressors
GB2089892B (en) Rotary piston pump
GB2088957B (en) Rotary positive-displacement fluidmachines
GB2083868B (en) Rotary positive-displacement compressors
GB2076058B (en) Rotary positive-displacement pumps
YU41970B (en) Rotary fluid pump
CS819581A2 (en) Vedeni dulniho dobyvaciho stroje, zejmena uhelneho pluhu
GB2075598B (en) Rotary fuel pumps
AU6763081A (en) Rotary piston i.c. engine
GB2085969B (en) Rotary positive-displacement pumps
JPS5726284A (en) Piston pump
GB2126655B (en) Rotary positive-displacement pumps
GB2068465B (en) Rotary positive-displacement fluid-machines
DE3070978D1 (en) Piston machine, particularly piston pump
GB2076057B (en) Rotary positiv-displacement pumps
PH16525A (en) 9beta,11beta-epoxy-5beta-corticoids
IL67254A (en) Rotary,positive-displacement machine
JPS57110799A (en) Rotary pump
GB2071767B (en) Rotary positive-displacement fluidmachines
GB2124305B (en) Rotary positive-displacement pumps
GB2101218B (en) Rotary positive-displacement pumps