ATE372463T1 - MODULAR VOLUMETRIC COMPRESSOR - Google Patents

MODULAR VOLUMETRIC COMPRESSOR

Info

Publication number
ATE372463T1
ATE372463T1 AT05716893T AT05716893T ATE372463T1 AT E372463 T1 ATE372463 T1 AT E372463T1 AT 05716893 T AT05716893 T AT 05716893T AT 05716893 T AT05716893 T AT 05716893T AT E372463 T1 ATE372463 T1 AT E372463T1
Authority
AT
Austria
Prior art keywords
flange
connection
coupling element
delivery
suction
Prior art date
Application number
AT05716893T
Other languages
German (de)
Inventor
Gianni Candio
Enrico Faccio
Andrea Tonin
Original Assignee
Refcomp Spa
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 Refcomp Spa filed Critical Refcomp Spa
Application granted granted Critical
Publication of ATE372463T1 publication Critical patent/ATE372463T1/en

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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/60—Assembly methods
    • 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
    • F04C2240/70—Use of multiplicity of similar components; Modular construction
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A volumetric compressor of the type comprising a pair of rotors cooperating with each other and housed inside a compressor body, in which it is possible to identify a first flange, arranged on the suction side of the compressor body, and a second flange, arranged on the delivery side of the compressor body, suited to couplingly house a suction head and a delivery head of the volumetric compressor, wherein the suction head is provided with a first counterflange, suited to be connected to the first flange, and comprises a coupling element for connection to a suction pipe, or a coupling element for connection to a suction pipe in combination with a motor unit, and the delivery head is provided with a second counterflange, suited to be connected to the second flange, and comprises a coupling element for connection to a delivery pipe, or a coupling element for connection to a delivery pipe in combination with an oil separator.
AT05716893T 2004-03-04 2005-03-03 MODULAR VOLUMETRIC COMPRESSOR ATE372463T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000035A ITVI20040035A1 (en) 2004-03-04 2004-03-04 MODULAR VOLUMETRIC COMPRESSOR

Publications (1)

Publication Number Publication Date
ATE372463T1 true ATE372463T1 (en) 2007-09-15

Family

ID=34917563

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05716893T ATE372463T1 (en) 2004-03-04 2005-03-03 MODULAR VOLUMETRIC COMPRESSOR

Country Status (7)

Country Link
US (1) US20070269325A1 (en)
EP (1) EP1727985B1 (en)
CN (1) CN1930395A (en)
AT (1) ATE372463T1 (en)
DE (1) DE602005002356D1 (en)
IT (1) ITVI20040035A1 (en)
WO (1) WO2005085642A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006058355A1 (en) * 2006-03-10 2007-09-13 Brueninghaus Hydromatik Gmbh Combi pump housing for several nominal sizes
US7695259B2 (en) 2006-09-21 2010-04-13 Eaton Corporation Rotary fluid pressure device with modular multi-speed control mechanism
DE102006062065A1 (en) * 2006-12-29 2008-07-03 Robert Bosch Gmbh Hydrostatic axial piston machine e.g. swash plate machine, has periphery wall with radial elevation formed in longitudinal direction of housing and formed by two periphery wall sections that limit radially extended interior section
DE202009012158U1 (en) 2009-09-08 2011-02-03 Hugo Vogelsang Maschinenbau Gmbh Rotary pump
DE202010011626U1 (en) * 2010-08-20 2010-10-21 Hugo Vogelsang Maschinenbau Gmbh Rotary pump
DE102011014961A1 (en) * 2011-03-24 2012-09-27 Rotorcomp Verdichter Gmbh Screw compressor system
EP3334938A1 (en) 2015-08-11 2018-06-20 Carrier Corporation Refrigeration compressor fittings
US10808969B2 (en) 2015-08-11 2020-10-20 Carrier Corporation Screw compressor economizer plenum for pulsation reduction
US10941776B2 (en) 2015-10-02 2021-03-09 Carrier Corporation Screw compressor resonator arrays
CN111608907B (en) * 2020-05-13 2021-04-27 东风汽车集团有限公司 Modularization gearbox electric oil pump

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1796440A (en) * 1928-01-20 1931-03-17 Niels A Christensen Compressor-valve mechanism
US2168036A (en) * 1938-01-19 1939-08-01 Maniscalco Pietro Compressor
US2668004A (en) * 1948-03-02 1954-02-02 American Brake Shoe Co Compressor
US2999629A (en) * 1959-04-23 1961-09-12 Worthington Corp Interchangeable, hermetic and opentype refrigeration compressor
US3088660A (en) * 1960-08-23 1963-05-07 Ingersoll Rand Co Rotary air compressor
US3407996A (en) * 1966-06-22 1968-10-29 Atlas Copco Ab Screw compressor units
US4236876A (en) * 1979-07-30 1980-12-02 Carrier Corporation Multiple compressor system
US4780061A (en) * 1987-08-06 1988-10-25 American Standard Inc. Screw compressor with integral oil cooling
JPH04159480A (en) * 1990-10-19 1992-06-02 Hitachi Ltd Screw compressor
US5220784A (en) * 1991-06-27 1993-06-22 Allied-Signal Inc. Gas turbine engine module assembly
DE4426761C2 (en) * 1994-07-22 2003-07-17 Grasso Gmbh Refrigeration Tech screw compressors

Also Published As

Publication number Publication date
ITVI20040035A1 (en) 2004-06-04
EP1727985B1 (en) 2007-09-05
EP1727985A1 (en) 2006-12-06
US20070269325A1 (en) 2007-11-22
WO2005085642A1 (en) 2005-09-15
CN1930395A (en) 2007-03-14
DE602005002356D1 (en) 2007-10-18

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties