DE3634512C1 - Controllable rotary screw compressor - Google Patents

Controllable rotary screw compressor

Info

Publication number
DE3634512C1
DE3634512C1 DE3634512A DE3634512A DE3634512C1 DE 3634512 C1 DE3634512 C1 DE 3634512C1 DE 3634512 A DE3634512 A DE 3634512A DE 3634512 A DE3634512 A DE 3634512A DE 3634512 C1 DE3634512 C1 DE 3634512C1
Authority
DE
Germany
Prior art keywords
housing
working
rotor
casing
screw compressor
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
DE3634512A
Other languages
German (de)
English (en)
Inventor
Gerhard Herbert
Hans Dr Mokelke
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.)
Compair Drucklufttechnik Zweigniederlassung der Gardner Denver Deutschland GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Priority to DE3634512A priority Critical patent/DE3634512C1/de
Priority to DE19873706582 priority patent/DE3706582A1/de
Priority to IT22127/87A priority patent/IT1222815B/it
Priority to BE8701127A priority patent/BE1001619A3/fr
Priority to FR8713847A priority patent/FR2604755B1/fr
Priority to SE8703871A priority patent/SE463683B/sv
Application granted granted Critical
Publication of DE3634512C1 publication Critical patent/DE3634512C1/de
Expired 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
    • F04C28/12—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 sliding valves
    • F04C28/125—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 sliding valves with sliding valves controlled by the use of fluid other than the working fluid
    • 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
    • F04C18/12—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 other than internal-axis type
    • F04C18/14—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 other than internal-axis type with toothed rotary pistons
    • F04C18/16—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 other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE3634512A 1986-10-07 1986-10-07 Controllable rotary screw compressor Expired DE3634512C1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE3634512A DE3634512C1 (en) 1986-10-07 1986-10-07 Controllable rotary screw compressor
DE19873706582 DE3706582A1 (de) 1986-10-07 1987-02-25 Regelbarer schraubenverdichter fuer industrielles druckgas
IT22127/87A IT1222815B (it) 1986-10-07 1987-10-02 Compressore regolabile a viti
BE8701127A BE1001619A3 (fr) 1986-10-07 1987-10-02 Compresseur a vis reglable.
FR8713847A FR2604755B1 (fr) 1986-10-07 1987-10-07 Compresseur a vis reglable
SE8703871A SE463683B (sv) 1986-10-07 1987-10-07 Reglerbar skruvkompressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3634512A DE3634512C1 (en) 1986-10-07 1986-10-07 Controllable rotary screw compressor

Publications (1)

Publication Number Publication Date
DE3634512C1 true DE3634512C1 (en) 1988-04-21

Family

ID=6311436

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3634512A Expired DE3634512C1 (en) 1986-10-07 1986-10-07 Controllable rotary screw compressor

Country Status (5)

Country Link
BE (1) BE1001619A3 (it)
DE (1) DE3634512C1 (it)
FR (1) FR2604755B1 (it)
IT (1) IT1222815B (it)
SE (1) SE463683B (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005052096A1 (de) * 2005-10-28 2007-05-10 Volkswagen Ag Kompressor
DE102007014554A1 (de) * 2007-03-27 2008-10-02 Audi Ag Drehkolbengebläse zur Förderung von Gasen
WO2023237955A1 (en) * 2022-06-09 2023-12-14 Atlas Copco Airpower, Naamloze Vennootschap Housing for housing a gearbox of a rotary screw compressor.
BE1030612B1 (nl) * 2022-06-09 2024-01-15 Atlas Copco Airpower Nv Behuizing voor het onderbrengen van een tandwielkast van een schroefcompressor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1628385A1 (de) * 1964-03-20 1970-01-15 Svenska Rotor Maskiner Ab Schraubenradverdichter
DE2553222C3 (de) * 1975-11-27 1979-03-15 Demag Ag, 4100 Duisburg Regelbarer Schraubenverdichter
DE3414064A1 (de) * 1982-10-13 1985-10-17 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen Roots-kompressor zum komprimieren von gasfoermigen foerdermedium
DE3516636A1 (de) * 1984-05-11 1985-11-14 Svenska Rotor Maskiner Ab, Stockholm Schraubenverdichter mit zwei unabhaengig verschieblichen regelschiebern
DE2526175C2 (de) * 1974-06-21 1986-02-13 Svenska Rotor Maskiner Ab, Stockholm Einrichtung zum Regeln eines parallel- und außenachsigen Rotationskolbenverdichters mit Kämmeingriff

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB890507A (en) * 1958-01-24 1962-02-28 Stothert & Pitt Ltd Screw displacement pump
GB1065000A (en) * 1965-12-21 1967-04-12 Stothert & Pitt Ltd An improved meshing screw pump
US4351160A (en) * 1980-06-16 1982-09-28 Borg-Warner Corporation Capacity control systems for screw compressor based water chillers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1628385A1 (de) * 1964-03-20 1970-01-15 Svenska Rotor Maskiner Ab Schraubenradverdichter
DE2526175C2 (de) * 1974-06-21 1986-02-13 Svenska Rotor Maskiner Ab, Stockholm Einrichtung zum Regeln eines parallel- und außenachsigen Rotationskolbenverdichters mit Kämmeingriff
DE2553222C3 (de) * 1975-11-27 1979-03-15 Demag Ag, 4100 Duisburg Regelbarer Schraubenverdichter
DE3414064A1 (de) * 1982-10-13 1985-10-17 Aerzener Maschinenfabrik Gmbh, 3251 Aerzen Roots-kompressor zum komprimieren von gasfoermigen foerdermedium
DE3516636A1 (de) * 1984-05-11 1985-11-14 Svenska Rotor Maskiner Ab, Stockholm Schraubenverdichter mit zwei unabhaengig verschieblichen regelschiebern

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005052096A1 (de) * 2005-10-28 2007-05-10 Volkswagen Ag Kompressor
DE102005052096B4 (de) * 2005-10-28 2014-04-03 Volkswagen Ag Kompressor
DE102007014554A1 (de) * 2007-03-27 2008-10-02 Audi Ag Drehkolbengebläse zur Förderung von Gasen
WO2023237955A1 (en) * 2022-06-09 2023-12-14 Atlas Copco Airpower, Naamloze Vennootschap Housing for housing a gearbox of a rotary screw compressor.
BE1030612B1 (nl) * 2022-06-09 2024-01-15 Atlas Copco Airpower Nv Behuizing voor het onderbrengen van een tandwielkast van een schroefcompressor

Also Published As

Publication number Publication date
FR2604755A1 (fr) 1988-04-08
IT1222815B (it) 1990-09-12
SE8703871L (sv) 1988-04-08
SE463683B (sv) 1991-01-07
BE1001619A3 (fr) 1989-12-19
IT8722127A0 (it) 1987-10-02
FR2604755B1 (fr) 1994-03-18
SE8703871D0 (sv) 1987-10-07

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