JP4856165B2 - シールのほこりを防ぐオイルレス圧縮機 - Google Patents

シールのほこりを防ぐオイルレス圧縮機 Download PDF

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Publication number
JP4856165B2
JP4856165B2 JP2008501119A JP2008501119A JP4856165B2 JP 4856165 B2 JP4856165 B2 JP 4856165B2 JP 2008501119 A JP2008501119 A JP 2008501119A JP 2008501119 A JP2008501119 A JP 2008501119A JP 4856165 B2 JP4856165 B2 JP 4856165B2
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JP
Japan
Prior art keywords
dust
gas
piston
crankcase
proof container
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 - Fee Related
Application number
JP2008501119A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008533365A (ja
Inventor
ボイキュ、トライアン
ハリストゥ、フロリン
ラックハム、ラルフ
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.)
MTM SRL
Original Assignee
MTM SRL
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 MTM SRL filed Critical MTM SRL
Publication of JP2008533365A publication Critical patent/JP2008533365A/ja
Application granted granted Critical
Publication of JP4856165B2 publication Critical patent/JP4856165B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F04B25/00—Multi-stage pumps
    • F04B25/005—Multi-stage pumps with two cylinders
    • 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
    • F04B25/00—Multi-stage pumps
    • 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
    • F04B39/0022—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 piston rods
    • 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
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/144—Adaptation of piston-rods
    • F04B53/146—Piston-rod guiding arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
JP2008501119A 2005-03-17 2005-03-18 シールのほこりを防ぐオイルレス圧縮機 Expired - Fee Related JP4856165B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CAPCT/CA2005/000395 2005-03-17
CA2005000395 2005-03-17
PCT/CA2005/000408 WO2006096957A1 (fr) 2005-03-17 2005-03-18 Compresseur autolubrifiant avec protection contre la poussiere

Publications (2)

Publication Number Publication Date
JP2008533365A JP2008533365A (ja) 2008-08-21
JP4856165B2 true JP4856165B2 (ja) 2012-01-18

Family

ID=36991225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008501119A Expired - Fee Related JP4856165B2 (ja) 2005-03-17 2005-03-18 シールのほこりを防ぐオイルレス圧縮機

Country Status (7)

Country Link
US (1) US20090214361A1 (fr)
EP (1) EP1869322B1 (fr)
JP (1) JP4856165B2 (fr)
ES (1) ES2399894T3 (fr)
PL (1) PL1869322T3 (fr)
SI (1) SI1869322T1 (fr)
WO (1) WO2006096957A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9856866B2 (en) 2011-01-28 2018-01-02 Wabtec Holding Corp. Oil-free air compressor for rail vehicles
US9388801B2 (en) 2013-03-29 2016-07-12 Douglas Rietkerk Natural gas compressor with scissor drive assembly
CN112196768A (zh) * 2020-11-10 2021-01-08 士商（上海）机械有限公司 空压机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3204864A (en) * 1963-06-03 1965-09-07 Malaker Lab Inc Compensating-pressure piston and cylinders for gas compressors and expanders
AU6808381A (en) * 1975-12-24 1981-06-25 Commonwealth Scientific And Industrial Research Organisation Two-component piston ring
IL86201A0 (en) * 1988-04-27 1988-11-15 Ice Cryogenic Engineering Ltd Rotary compressors
US4889039A (en) * 1988-10-17 1989-12-26 Miller Bernard F Gas compressor with labyrinth sealing and active magnetic bearings
CH678881A5 (fr) * 1989-03-23 1991-11-15 Sulzer Ag
DE69724064T2 (de) * 1996-09-26 2004-06-03 Teikoku Piston Ring Co., Ltd. Kompressor
US5957667A (en) * 1997-05-23 1999-09-28 Ballard Generation Systems Inc. Oilless compressor with a pressurizable crankcase and motor containment vessel
GB2400891A (en) * 2003-04-23 2004-10-27 Boc Group Plc Dry pump oil sump and lubricant conduits
US20060045768A1 (en) * 2004-08-24 2006-03-02 Fei-Tyh Chuang Oil-less air compressor
DE102006042021A1 (de) * 2006-09-07 2008-03-27 BSH Bosch und Siemens Hausgeräte GmbH Verdichter mit gasdruckgelagertem Kolben

Also Published As

Publication number Publication date
EP1869322A1 (fr) 2007-12-26
ES2399894T3 (es) 2013-04-04
SI1869322T1 (sl) 2013-04-30
PL1869322T3 (pl) 2013-05-31
EP1869322B1 (fr) 2012-11-28
WO2006096957A1 (fr) 2006-09-21
EP1869322A4 (fr) 2009-11-11
US20090214361A1 (en) 2009-08-27
JP2008533365A (ja) 2008-08-21

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