DE3866706D1 - Drehkolbenverdichter. - Google Patents

Drehkolbenverdichter.

Info

Publication number
DE3866706D1
DE3866706D1 DE8888908150T DE3866706T DE3866706D1 DE 3866706 D1 DE3866706 D1 DE 3866706D1 DE 8888908150 T DE8888908150 T DE 8888908150T DE 3866706 T DE3866706 T DE 3866706T DE 3866706 D1 DE3866706 D1 DE 3866706D1
Authority
DE
Germany
Prior art keywords
rotor
main rotor
bearings
chamber
end walls
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
DE8888908150T
Other languages
English (en)
Inventor
Renate Ruf
Rudolf Bierling
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8888908150T priority Critical patent/DE3866706D1/de
Application granted granted Critical
Publication of DE3866706D1 publication Critical patent/DE3866706D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B15/00—Reciprocating-piston machines or engines with movable cylinders other than provided for in group F01B13/00
    • 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
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/10—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth equivalents, e.g. rollers, than 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
DE8888908150T 1987-10-02 1988-09-30 Drehkolbenverdichter. Expired - Lifetime DE3866706D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888908150T DE3866706D1 (de) 1987-10-02 1988-09-30 Drehkolbenverdichter.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3733398 1987-10-02
DE19873744637 DE3744637A1 (de) 1987-10-02 1987-12-31 Drehkolbenverdichter
DE8888908150T DE3866706D1 (de) 1987-10-02 1988-09-30 Drehkolbenverdichter.
PCT/DE1988/000601 WO1989002985A1 (en) 1987-10-02 1988-09-30 Rotary piston compressor

Publications (1)

Publication Number Publication Date
DE3866706D1 true DE3866706D1 (de) 1992-01-16

Family

ID=25860442

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873744637 Withdrawn DE3744637A1 (de) 1987-10-02 1987-12-31 Drehkolbenverdichter
DE8888908150T Expired - Lifetime DE3866706D1 (de) 1987-10-02 1988-09-30 Drehkolbenverdichter.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873744637 Withdrawn DE3744637A1 (de) 1987-10-02 1987-12-31 Drehkolbenverdichter

Country Status (5)

Country Link
US (1) US5076768A (de)
EP (1) EP0381682B1 (de)
JP (1) JPH02502035A (de)
DE (2) DE3744637A1 (de)
WO (1) WO1989002985A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920700352A (ko) * 1989-03-31 1992-02-19 원본미기재 회전식 피스톤 압축기
JP2000027772A (ja) * 1998-07-08 2000-01-25 Matsushita Electric Ind Co Ltd 密閉型圧縮機
ITTV20030089A1 (it) * 2003-06-19 2003-09-17 Orlando Canal Meccanismo per gas-dinamica azione volumetrica alterno rotativa a 60 grado, "gavara-60", per uso generale e particolarmente per motori endotermic
CA2809945C (en) 2010-08-30 2018-10-16 Oscomp Systems Inc. Compressor with liquid injection cooling
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US883271A (en) * 1907-09-16 1908-03-31 George Wilson Rotary pump.
US1753476A (en) * 1927-06-29 1930-04-08 Joseph R Richer Rotary pump or blower
US1887884A (en) * 1929-07-18 1932-11-15 Powerplus 1927 Ltd Rotary pump machine
US1897190A (en) * 1930-04-22 1933-02-14 Powerplus 1927 Ltd Rotary pump machine
DE1000029B (de) * 1955-03-30 1957-01-03 Gerhard Von Der Heyde Drehkolbenmaschine
US3012550A (en) * 1958-10-07 1961-12-12 Nsu Motorenwerke Ag Rotary mechanism bearing arrangement
US3311094A (en) * 1964-08-18 1967-03-28 Kehl Henry Rotary engine
BE794675A (fr) * 1972-02-08 1973-05-16 Renault Distribution de machine rotative
DE2544795A1 (de) * 1975-10-07 1977-04-21 Gerhard Von Der Heyde Drehkolbenmaschine
DE2604665A1 (de) * 1976-02-06 1977-08-11 Sullair Europ Corp Drehkolbenmaschine
CH664193A5 (de) * 1982-03-03 1988-02-15 Wankel Felix Abgasbetriebener rotationskolbenlader.
KR840007619A (ko) * 1983-02-04 1984-12-08 미다가쓰시게 압축기의 용량제어방법 및 그 장치
DE3445653A1 (de) * 1984-12-14 1986-06-19 Wankel Gmbh, 1000 Berlin Auswuchtung eines parallel- und aussenachsigen im kaemmeingriff arbeitenden rotationskolbengeblaeses
US4915596A (en) * 1988-10-24 1990-04-10 Mccall William B Pure rotary positive displacement device

Also Published As

Publication number Publication date
DE3744637A1 (de) 1989-04-13
WO1989002985A1 (en) 1989-04-06
JPH02502035A (ja) 1990-07-05
EP0381682A1 (de) 1990-08-16
US5076768A (en) 1991-12-31
JPH0357308B2 (de) 1991-08-30
EP0381682B1 (de) 1991-12-04

Similar Documents

Publication Publication Date Title
CN100465450C (zh) 具有罗茨转子和螺旋转子的组合干式真空泵
DE3866706D1 (de) Drehkolbenverdichter.
KR890000794A (ko) 베인형 컴프레서
JPS54139107A (en) Hermetic scroll compressor
JPS6412092A (en) Vacuum pump of screw type
DE3865516D1 (de) Innenachsige drehkolbenmaschine.
JPS57212389A (en) Enclosed scroll compressor
JPS57196847A (en) Vacuum pump built-in generator
JPS54124310A (en) Scroll fluid device
JPS5660884A (en) Reciprocating gas compressor
GB1328847A (en) Compressor units comprising rotary positive displacement com pressors
JPS57165691A (en) Vacuum pump directly coupled to generator shaft
JPS5440316A (en) Enclosed screw compressor
JPS57183589A (en) Scroll compressor
GB1007131A (en) Improvements in and relating to rotary piston compressors combined with drive transmissions therefor
RU2031251C1 (ru) Жидкостно-кольцевой насос
ES461803A1 (es) Perfeccionamientos en compresores electricos.
JPS56107902A (en) Rotary piston engine pump
SU134803A1 (ru) Тороидный двухступенчатый компрессор
RU2052161C1 (ru) Компрессор
GB925515A (en) Improvements in or relating to rotary engines, pumps and power transmission units
KR930008985B1 (ko) 밀폐형 회전압축식 전동기
JPS57186086A (en) Rotary compressor
SU1040220A1 (ru) Героторный винтовой насос
SU779589A1 (ru) Осева турбомашина

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee