ATA11262002A - DEVICE FOR COMPACING GASES - Google Patents

DEVICE FOR COMPACING GASES

Info

Publication number
ATA11262002A
ATA11262002A AT0112602A AT11262002A ATA11262002A AT A11262002 A ATA11262002 A AT A11262002A AT 0112602 A AT0112602 A AT 0112602A AT 11262002 A AT11262002 A AT 11262002A AT A11262002 A ATA11262002 A AT A11262002A
Authority
AT
Austria
Prior art keywords
piston
gases
compacing
chamber
depressurised
Prior art date
Application number
AT0112602A
Other languages
German (de)
Other versions
AT414269B (en
Original Assignee
Ventrex Automotive 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 Ventrex Automotive Gmbh filed Critical Ventrex Automotive Gmbh
Priority to AT0112602A priority Critical patent/AT414269B/en
Priority to EP03739847A priority patent/EP1527279B1/en
Priority to AU2003281720A priority patent/AU2003281720A1/en
Priority to DE50309544T priority patent/DE50309544D1/en
Priority to PCT/AT2003/000209 priority patent/WO2004011804A1/en
Priority to AT03739847T priority patent/ATE391236T1/en
Publication of ATA11262002A publication Critical patent/ATA11262002A/en
Application granted granted Critical
Publication of AT414269B publication Critical patent/AT414269B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/04—Composite, e.g. fibre-reinforced

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Air Bags (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

The invention relates to a device for compressing gases, especially air, preferably for filling tyres of motor vehicles, said device comprising a piston which can be moved back and forth, is driven by an especially electromechanical drive, and is mounted in a cylinder in a sealed manner. According to the invention, at least one defined leakage point (19) is formed in the piston (20), for the passage of gas from the working chamber (26) located in front of the piston (20) to the depressurised chamber (24) located behind the piston (20).
AT0112602A 2002-07-24 2002-07-24 DEVICE FOR COMPACING GASES AT414269B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0112602A AT414269B (en) 2002-07-24 2002-07-24 DEVICE FOR COMPACING GASES
EP03739847A EP1527279B1 (en) 2002-07-24 2003-07-23 Device for compressing gases
AU2003281720A AU2003281720A1 (en) 2002-07-24 2003-07-23 Device for compressing gases
DE50309544T DE50309544D1 (en) 2002-07-24 2003-07-23 DEVICE FOR COMPACING GASES
PCT/AT2003/000209 WO2004011804A1 (en) 2002-07-24 2003-07-23 Device for compressing gases
AT03739847T ATE391236T1 (en) 2002-07-24 2003-07-23 DEVICE FOR COMPRESSING GASES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0112602A AT414269B (en) 2002-07-24 2002-07-24 DEVICE FOR COMPACING GASES

Publications (2)

Publication Number Publication Date
ATA11262002A true ATA11262002A (en) 2006-01-15
AT414269B AT414269B (en) 2006-10-15

Family

ID=30773866

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0112602A AT414269B (en) 2002-07-24 2002-07-24 DEVICE FOR COMPACING GASES
AT03739847T ATE391236T1 (en) 2002-07-24 2003-07-23 DEVICE FOR COMPRESSING GASES

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT03739847T ATE391236T1 (en) 2002-07-24 2003-07-23 DEVICE FOR COMPRESSING GASES

Country Status (5)

Country Link
EP (1) EP1527279B1 (en)
AT (2) AT414269B (en)
AU (1) AU2003281720A1 (en)
DE (1) DE50309544D1 (en)
WO (1) WO2004011804A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006011560A1 (en) * 2006-03-10 2007-09-13 Linde Ag Compressor with swivel piston
JP5381891B2 (en) * 2010-05-11 2014-01-08 マックス株式会社 Sealing structure of locking piston
EP3150852B1 (en) * 2015-10-01 2020-12-09 Moog GmbH Cylinder arrangement and pumping arrangement
WO2019075686A1 (en) 2017-10-19 2019-04-25 冠翔（香港）工业有限公司 Air compressor cylinder, air compressor, vehicle seat, and vehicle
JP7554044B2 (en) 2019-10-01 2024-09-19 株式会社日立産機システム Compressor
WO2023067418A1 (en) * 2021-10-19 2023-04-27 Mixtron S.R.L. Proportional volumetric dosing unit

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1494243A (en) * 1923-03-16 1924-05-13 John B Colt Piston head for pumps
US2186623A (en) * 1938-02-25 1940-01-09 Henry E Brandt Safety pump plunger
US2274403A (en) * 1940-06-24 1942-02-24 Arthur J Filkins Chimney
DE843135C (en) * 1950-01-25 1952-07-07 Mannesmann Fa A Starting device for piston compressor
GB892441A (en) * 1959-08-27 1962-03-28 Mads Clausen Improvements in or relating to motor driven piston compressors
US3897072A (en) * 1973-02-12 1975-07-29 Crane Packing Co Slit ring with connecting membrane
JPS62255666A (en) * 1986-04-28 1987-11-07 N D C Kk Piston member for strut
DE3710403A1 (en) * 1987-03-28 1988-10-06 Lechler Elring Dichtungswerke COMPLETE PISTON
DE4203384C2 (en) * 1992-02-06 1994-10-20 Hunger Walter Dr Ing E H Piston of a piston engine
DE4429097A1 (en) * 1994-08-17 1996-02-22 Thurner Bayer Druckguss Piston compressor for gaseous media
DE19514918C2 (en) * 1995-04-22 1999-01-07 Mtu Friedrichshafen Gmbh Pistons for internal combustion engines
DK28697A (en) * 1997-03-14 1998-09-15 Man B & W Diesel As Piston for an internal combustion engine, in particular a two-stroke diesel engine
DE29717654U1 (en) * 1997-10-02 1998-11-12 Alusuisse Bayrisches Druckguß-Werk GmbH & Co. KG, 85570 Markt Schwaben Piston for a piston compressor
DE29814962U1 (en) * 1998-08-20 1999-11-04 Alusuisse Bayrisches Druckguß-Werk GmbH & Co. KG, 85570 Markt Schwaben Piston for a piston compressor

Also Published As

Publication number Publication date
DE50309544D1 (en) 2008-05-15
ATE391236T1 (en) 2008-04-15
AU2003281720A1 (en) 2004-02-16
AT414269B (en) 2006-10-15
EP1527279A1 (en) 2005-05-04
WO2004011804A1 (en) 2004-02-05
EP1527279B1 (en) 2008-04-02

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Legal Events

Date Code Title Description
MM01 Lapse because of not paying annual fees

Effective date: 20190115