DE502006002255D1 - Drehkolbenmaschine - Google Patents

Drehkolbenmaschine

Info

Publication number
DE502006002255D1
DE502006002255D1 DE502006002255T DE502006002255T DE502006002255D1 DE 502006002255 D1 DE502006002255 D1 DE 502006002255D1 DE 502006002255 T DE502006002255 T DE 502006002255T DE 502006002255 T DE502006002255 T DE 502006002255T DE 502006002255 D1 DE502006002255 D1 DE 502006002255D1
Authority
DE
Germany
Prior art keywords
shaft
rotary engine
meshing
piston
pivoted
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.)
Active
Application number
DE502006002255T
Other languages
English (en)
Inventor
Frank Beckmann
Hans-Ulrich Fleige
Ulrich Goetzel
Bjoern Irtel
Oliver Palm
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.)
Aerzener Maschinenfabrik GmbH
Original Assignee
Aerzener Maschinenfabrik 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 Aerzener Maschinenfabrik GmbH filed Critical Aerzener Maschinenfabrik GmbH
Publication of DE502006002255D1 publication Critical patent/DE502006002255D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04C18/08—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
    • F04C18/126—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 radially from the rotor body extending elements, not necessarily co-operating with corresponding recesses in the other rotor, e.g. lobes, Roots type
    • 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
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/028—Means for improving or restricting lubricant flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • General Details Of Gearings (AREA)
  • Cereal-Derived Products (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
DE502006002255T 2006-05-11 2006-05-11 Drehkolbenmaschine Active DE502006002255D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06009779A EP1855009B1 (de) 2006-05-11 2006-05-11 Drehkolbenmaschine

Publications (1)

Publication Number Publication Date
DE502006002255D1 true DE502006002255D1 (de) 2009-01-15

Family

ID=37114527

Family Applications (1)

Application Number Title Priority Date Filing Date
DE502006002255T Active DE502006002255D1 (de) 2006-05-11 2006-05-11 Drehkolbenmaschine

Country Status (6)

Country Link
US (1) US7510381B2 (de)
EP (1) EP1855009B1 (de)
AT (1) ATE416313T1 (de)
DE (1) DE502006002255D1 (de)
ES (1) ES2317362T3 (de)
PL (1) PL1855009T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8932033B2 (en) * 2009-12-21 2015-01-13 Eaton Corporation Supercharger timing gear oil pump
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
EP2612035A2 (de) 2010-08-30 2013-07-10 Oscomp Systems Inc. Kompressor mit flüssigkeitseinspritzkühlung
US9828995B2 (en) * 2014-10-23 2017-11-28 Ghh Rand Schraubenkompressoren Gmbh Compressor and oil drain system
EP4015823A1 (de) 2020-12-16 2022-06-22 Aerzener Maschinenfabrik GmbH Drehkolbenmaschinenaggregat mit schmiermittelversorgungseinrichtung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1066815A (en) * 1912-06-04 1913-07-08 Herbert Thomas Herring Rotary pump.
US1582961A (en) * 1924-12-26 1926-05-04 Berrenberg Reinold High-vacua pump
US2361146A (en) * 1939-09-21 1944-10-24 Montelius Carl Oscar Josef Pump
DE2402029B2 (de) * 1974-01-17 1980-04-24 1000 Berlin Schmiervorrichtung für Rotationskolbenverdichter
DE3344953A1 (de) * 1983-12-13 1985-06-20 Leybold-Heraeus GmbH, 5000 Köln Zweiwellen-vakuumpumpe mit getrieberaum-evakuierung
DE8405144U1 (de) 1984-02-21 1987-05-07 Leybold-Heraeus Gmbh, 5000 Koeln, De
DE3540959A1 (de) 1984-12-22 1986-07-03 Leybold-Heraeus GmbH, 5000 Köln Oelfoerdereinrichtung fuer vakuumpumpen
US5044895A (en) * 1984-12-22 1991-09-03 Leybold Aktiengesellschaft Oil supply device for a rotary machine
JPS6429690A (en) * 1987-07-22 1989-01-31 Hitachi Ltd Shaft sealing device for screw vacuum pump
DE8714166U1 (de) 1987-10-23 1988-01-14 Verhuelsdonk, Burkhard, 4573 Bunnen, De
KR100408154B1 (ko) * 2001-08-14 2003-12-01 주식회사 우성진공 루트 진공펌프
JP2003129979A (ja) * 2001-10-23 2003-05-08 Taiko Kikai Industries Co Ltd 密閉式メカニカルブースタ

Also Published As

Publication number Publication date
EP1855009B1 (de) 2008-12-03
ES2317362T3 (es) 2009-04-16
US7510381B2 (en) 2009-03-31
US20070274851A1 (en) 2007-11-29
EP1855009A1 (de) 2007-11-14
ATE416313T1 (de) 2008-12-15
PL1855009T3 (pl) 2009-04-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition