PL1845265T3 - Maszyna z tłokami obrotowymi i układ łożysk ustalających dla tej maszyny - Google Patents

Maszyna z tłokami obrotowymi i układ łożysk ustalających dla tej maszyny

Info

Publication number
PL1845265T3
PL1845265T3 PL06007533T PL06007533T PL1845265T3 PL 1845265 T3 PL1845265 T3 PL 1845265T3 PL 06007533 T PL06007533 T PL 06007533T PL 06007533 T PL06007533 T PL 06007533T PL 1845265 T3 PL1845265 T3 PL 1845265T3
Authority
PL
Poland
Prior art keywords
mount
piston machine
rotary piston
shafts
bearing arrangement
Prior art date
Application number
PL06007533T
Other languages
English (en)
Inventor
Björn Irtel
Oliver Palm
Original Assignee
Aerzener Maschf 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 Maschf Gmbh filed Critical Aerzener Maschf Gmbh
Publication of PL1845265T3 publication Critical patent/PL1845265T3/pl

Links

Classifications

    • 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
    • F01C21/02—Arrangements of bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/541—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • 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
    • 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
    • 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
    • F04C2220/00—Application
    • F04C2220/10—Vacuum
    • F04C2220/12—Dry running
    • 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
    • F04C2240/00—Components
    • F04C2240/50—Bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/43—Screw compressors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Reciprocating Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Toys (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
PL06007533T 2006-04-10 2006-04-10 Maszyna z tłokami obrotowymi i układ łożysk ustalających dla tej maszyny PL1845265T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06007533A EP1845265B1 (de) 2006-04-10 2006-04-10 Drehkolbenmaschine und Festlageranordnung hierfür

Publications (1)

Publication Number Publication Date
PL1845265T3 true PL1845265T3 (pl) 2009-06-30

Family

ID=36940202

Family Applications (1)

Application Number Title Priority Date Filing Date
PL06007533T PL1845265T3 (pl) 2006-04-10 2006-04-10 Maszyna z tłokami obrotowymi i układ łożysk ustalających dla tej maszyny

Country Status (5)

Country Link
EP (1) EP1845265B1 (pl)
AT (1) ATE418679T1 (pl)
DE (1) DE502006002432D1 (pl)
ES (1) ES2318604T3 (pl)
PL (1) PL1845265T3 (pl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004998A1 (de) * 2007-02-01 2008-08-07 Schaeffler Kg Drehlageranordnung
FR2996271B1 (fr) * 2012-10-03 2015-04-10 Eurocopter France Dispositif de guidage en rotation d'un arbre soumis a une forte charge axiale et une faible charge axiale opposee
DE102013225327A1 (de) * 2013-12-10 2015-06-11 Aktiebolaget Skf Lageranordnung und Verfahren zum Lagern eines Verdrängers einer Verdrängerpumpe bezüglich eines Gehäuses
FR3052609B1 (fr) * 2016-06-14 2018-06-22 Renault S.A.S Procede d’accouplement d’un rotor dans un stator et machine electrique correspondante
DE102016224670A1 (de) * 2016-12-12 2018-06-14 Aktiebolaget Skf Lageranordnung zur Lagerung eines Schraubenkompressorrotors und Verfahren zur Montage eines Schraubenkompressors
BE1026119B1 (nl) * 2018-03-29 2020-01-07 Atlas Copco Airpower Nv Schroefcompressorelement en machine
CN109494923B (zh) * 2019-01-07 2024-04-16 中国国家铁路集团有限公司 交流传动机车牵引电机轴承非传动端安装结构
CN110285208B (zh) * 2019-07-25 2025-01-28 南京高精齿轮集团有限公司 一种减速箱及螺杆膨胀机
ES3049799T3 (en) 2020-08-25 2025-12-18 Aerzener Maschf Gmbh Rotary piston machine and assembly method
CN113982917A (zh) * 2021-10-28 2022-01-28 珠海格力电器股份有限公司 一种转子组件、压缩机和空调

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE669674C (de) * 1935-02-15 1938-12-31 Gustaf Zakarias Goeransson Schnell laufender Umlaufverdichter mit schraubenfoermigen Drehkolben
JPS62107285A (ja) * 1985-11-01 1987-05-18 Hitachi Ltd スクリユ−圧縮機
JPH04203382A (ja) * 1990-11-30 1992-07-23 Hitachi Ltd 油冷式スクリュー圧縮機
JP3549145B2 (ja) * 1997-10-06 2004-08-04 石川島芝浦機械株式会社 スクリュ圧縮機の内部圧力調節装置
JP2002339960A (ja) * 2001-05-16 2002-11-27 Nsk Ltd 転がり軸受装置

Also Published As

Publication number Publication date
ES2318604T3 (es) 2009-05-01
DE502006002432D1 (de) 2009-02-05
EP1845265B1 (de) 2008-12-24
EP1845265A1 (de) 2007-10-17
ATE418679T1 (de) 2009-01-15

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