WO2003085267A8 - A unit consisting of a compressor element and a pressure vessel and a connection pipe therefor - Google Patents

A unit consisting of a compressor element and a pressure vessel and a connection pipe therefor

Info

Publication number
WO2003085267A8
WO2003085267A8 PCT/BE2003/000042 BE0300042W WO03085267A8 WO 2003085267 A8 WO2003085267 A8 WO 2003085267A8 BE 0300042 W BE0300042 W BE 0300042W WO 03085267 A8 WO03085267 A8 WO 03085267A8
Authority
WO
WIPO (PCT)
Prior art keywords
connection pipe
pressure vessel
outlet
compressor element
unit consisting
Prior art date
Application number
PCT/BE2003/000042
Other languages
French (fr)
Other versions
WO2003085267A1 (en
Inventor
Karel Frans Clothilde M Segers
Original Assignee
Atlas Copco Airpower Nv
Karel Frans Clothilde M Segers
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 Atlas Copco Airpower Nv, Karel Frans Clothilde M Segers filed Critical Atlas Copco Airpower Nv
Priority to AU2003215450A priority Critical patent/AU2003215450A1/en
Publication of WO2003085267A1 publication Critical patent/WO2003085267A1/en
Publication of WO2003085267A8 publication Critical patent/WO2003085267A8/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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—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
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • 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
    • F04C29/026—Lubricant separation
    • 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
    • F04C29/06—Silencing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

This invention relates to a unit comprising a compressor element (1) being provided with an outlet (2) for the compressed gas, a pressure vessel (3) provided at the top, and higher than said outlet (2), with an inlet (4) for this gas, and a fluid connection (5) between said outlet (2) and inlet (4) comprising a connection pipe (11) which is seated with its extremities in connection pieces (12, 13) connecting to the inlet (4), the outlet (2), respectively. The connection pipe (11) comprises at least two rigid parts (18, 19) with a gap (21) therebetween, said parts, at one extremity, being connected to each other at their outer side by means of an elastically deformable sleeve (20) sealing the gap (21) between the two rigid parts (18, 19) in a leak-free manner.
PCT/BE2003/000042 2002-04-09 2003-03-13 A unit consisting of a compressor element and a pressure vessel and a connection pipe therefor WO2003085267A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003215450A AU2003215450A1 (en) 2002-04-09 2003-03-13 A unit consisting of a compressor element and a pressure vessel and a connection pipe therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2002/0252A BE1014751A3 (en) 2002-04-09 2002-04-09 Whole compressor element and pressure vessel and connection pipe therefor.
BE2002/0252 2002-04-09

Publications (2)

Publication Number Publication Date
WO2003085267A1 WO2003085267A1 (en) 2003-10-16
WO2003085267A8 true WO2003085267A8 (en) 2004-06-10

Family

ID=28679616

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BE2003/000042 WO2003085267A1 (en) 2002-04-09 2003-03-13 A unit consisting of a compressor element and a pressure vessel and a connection pipe therefor

Country Status (3)

Country Link
AU (1) AU2003215450A1 (en)
BE (1) BE1014751A3 (en)
WO (1) WO2003085267A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE637182A (en) *
FR812744A (en) * 1935-10-30 1937-05-15 Improvements to pipe assemblies
GB748454A (en) * 1952-04-03 1956-05-02 Eusebio Vacino Improvements in joints for connecting rigid pipe sections
EP0266098B1 (en) * 1986-10-27 1991-11-27 Eaton Corporation Supercharger system noise reduction
JPH04132891A (en) * 1990-09-21 1992-05-07 Kobe Steel Ltd Oil-cooled screw compressor
US5312235A (en) * 1993-09-24 1994-05-17 Northern Research & Engineering Corporation Apparatus for reducing pressure pulsations

Also Published As

Publication number Publication date
BE1014751A3 (en) 2004-03-02
WO2003085267A1 (en) 2003-10-16
AU2003215450A1 (en) 2003-10-20

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DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
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Free format text: IN PCT GAZETTE 42/2003 UNDER (71) THE NAME/ADDRESS SHOULD READ "ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP; BOOMSESTEENWEG 957, B-2610 WILRIJK"

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CR1 Correction of entry in section i

Free format text: IN PCT GAZETTE 42/2003 UNDER (71) REPLACE "ATLAS COPCO AIRPOWER, NAAMLOZE VENNOOTSCHAP [BE/BE];" BY"ATLAS COPCO AIRPOWER [BE/BE],"

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