DE2602659C2 - - Google Patents

Info

Publication number
DE2602659C2
DE2602659C2 DE2602659A DE2602659A DE2602659C2 DE 2602659 C2 DE2602659 C2 DE 2602659C2 DE 2602659 A DE2602659 A DE 2602659A DE 2602659 A DE2602659 A DE 2602659A DE 2602659 C2 DE2602659 C2 DE 2602659C2
Authority
DE
Germany
Prior art keywords
outlet opening
rotor
opening
control
rotary piston
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
DE2602659A
Other languages
German (de)
English (en)
Other versions
DE2602659A1 (de
Inventor
Des Erfinders Auf Nennung Verzicht
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.)
Grasso's Koninklijke Machinefabrieken Nv Herzogenbusch/'s-Hertogenbosch Nl
Original Assignee
Grasso's Koninklijke Machinefabrieken Nv Herzogenbusch/'s-Hertogenbosch Nl
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 Grasso's Koninklijke Machinefabrieken Nv Herzogenbusch/'s-Hertogenbosch Nl filed Critical Grasso's Koninklijke Machinefabrieken Nv Herzogenbusch/'s-Hertogenbosch Nl
Publication of DE2602659A1 publication Critical patent/DE2602659A1/de
Application granted granted Critical
Publication of DE2602659C2 publication Critical patent/DE2602659C2/de
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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/10—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C28/14—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
DE19762602659 1975-01-31 1976-01-24 Rotationsverdraengungskompressor mit kapazitaetsregelung Granted DE2602659A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NLAANVRAGE7501187,A NL177338C (nl) 1975-01-31 1975-01-31 Roterende verdringingscompressor.

Publications (2)

Publication Number Publication Date
DE2602659A1 DE2602659A1 (de) 1976-08-05
DE2602659C2 true DE2602659C2 ( ) 1987-07-09

Family

ID=19823092

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762602659 Granted DE2602659A1 (de) 1975-01-31 1976-01-24 Rotationsverdraengungskompressor mit kapazitaetsregelung

Country Status (9)

Country Link
US (1) US4028016A ( )
JP (1) JPS5950878B2 ( )
DE (1) DE2602659A1 ( )
FR (1) FR2299534A1 ( )
GB (1) GB1529476A ( )
IN (1) IN145264B ( )
IT (1) IT1060546B ( )
NL (1) NL177338C ( )
SE (1) SE425019B ( )

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2297998A1 (fr) * 1975-01-17 1976-08-13 Rylewski Eugeniusz Machine tournante a fluide a plusieurs capacites
GB1555330A (en) * 1978-03-21 1979-11-07 Hall Thermotank Prod Ltd Rotary fluid machines
FR2459384A1 (fr) * 1979-06-18 1981-01-09 Zimmern Bernard Procede de regulation asymetrique de compresseurs monovis
FR2481000A1 (fr) * 1980-04-18 1981-10-23 Thomson Csf Procede de realisation d'une cathode impregnee a grille integree, cathode obtenue par ce procede, et tube electronique muni d'une telle cathode
JPS5917293U (ja) * 1982-07-26 1984-02-02 三井精機工業株式会社 スクリユ−圧縮機の起動負荷低減装置
JPS62143576U ( ) * 1986-03-05 1987-09-10
US4824348A (en) * 1986-08-27 1989-04-25 The United States Of America As Represented By The Secretary Of The Navy Multiple tooth engagement single screw mechanism
JPS6436997A (en) * 1987-07-31 1989-02-07 Diesel Kiki Co Vane type compressor
JPH0340176U ( ) * 1989-08-18 1991-04-17
JP3840899B2 (ja) * 2001-01-05 2006-11-01 ダイキン工業株式会社 シングルスクリュー圧縮機
JP4155330B1 (ja) * 2007-05-14 2008-09-24 ダイキン工業株式会社 シングルスクリュー圧縮機
US8348648B2 (en) * 2007-08-07 2013-01-08 Daikin Industries, Ltd. Single screw compressor
WO2009019882A1 (ja) * 2007-08-07 2009-02-12 Daikin Industries, Ltd. シングルスクリュー圧縮機およびスクリューロータの加工方法
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
CN105275812B (zh) * 2015-11-20 2016-11-30 中国石油大学(华东) 一种用于单螺杆压缩机的容量和内容积比无级调节机构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR868385A (fr) * 1939-02-08 1941-12-29 Bosch Gmbh Robert Soufflerie à piston rotatif, en particulier pour moteurs à combustion interne
US2938663A (en) * 1954-10-29 1960-05-31 Borsig Ag Rotary compressors
US3029738A (en) * 1958-09-02 1962-04-17 Borsig Ag Control for rotary piston machines
US3088659A (en) * 1960-06-17 1963-05-07 Svenska Rotor Maskiner Ab Means for regulating helical rotary piston engines
US3133695A (en) * 1960-06-22 1964-05-19 Zimmern Fernand Compressors
US3334546A (en) * 1965-11-09 1967-08-08 Vuolle-Apiala Antti Ku Aukusti Fluid drive power transmission
US3797975A (en) * 1972-02-18 1974-03-19 Keller Corp Rotor vane motor device
FR2177171A5 ( ) * 1972-03-22 1973-11-02 Omphale Sa
US3804564A (en) * 1973-02-28 1974-04-16 B Zimmern Globoid-worm machines for varying the pressure of a fluid
US3841806A (en) * 1973-04-05 1974-10-15 Rudy S Compressors and expansion machines of the worm and pinion type

Also Published As

Publication number Publication date
DE2602659A1 (de) 1976-08-05
NL177338B (nl) 1985-04-01
FR2299534A1 (fr) 1976-08-27
SE425019B (sv) 1982-08-23
NL7501187A (nl) 1976-08-03
US4028016A (en) 1977-06-07
IT1060546B (it) 1982-08-20
FR2299534B1 ( ) 1981-04-10
GB1529476A (en) 1978-10-18
IN145264B ( ) 1978-09-16
NL177338C (nl) 1985-09-02
SE7600379L (sv) 1976-08-02
JPS5950878B2 (ja) 1984-12-11
JPS51100311A (en) 1976-09-04

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee