ATE198926T1 - HERMETIC MOTOR DISPLACEMENT COMPRESSOR, ESPECIALLY FOR REFRIGERATORS - Google Patents

HERMETIC MOTOR DISPLACEMENT COMPRESSOR, ESPECIALLY FOR REFRIGERATORS

Info

Publication number
ATE198926T1
ATE198926T1 AT99830102T AT99830102T ATE198926T1 AT E198926 T1 ATE198926 T1 AT E198926T1 AT 99830102 T AT99830102 T AT 99830102T AT 99830102 T AT99830102 T AT 99830102T AT E198926 T1 ATE198926 T1 AT E198926T1
Authority
AT
Austria
Prior art keywords
compressor
refrigerators
hole
displacement compressor
motor displacement
Prior art date
Application number
AT99830102T
Other languages
German (de)
Inventor
Alfredo Bar
Original Assignee
Necchi Compressori 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 Necchi Compressori Spa filed Critical Necchi Compressori Spa
Application granted granted Critical
Publication of ATE198926T1 publication Critical patent/ATE198926T1/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
    • F04B39/0027—Pulsation and noise damping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Motor Or Generator Frames (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

A hermetically sealed motor-driven alternating compressor is provided for refrigerating apparatuses and the like comprising a sealed case (2) presenting a first hole (4) connected to an external pipe (5) for the intake of the refrigerating gas and a second hole (6) connected to an external delivery pipe (7), a conduit (11) for directly conveying the gas between the first hole (4) and an intake port (9) positioned on the head (10) of the compressor and elastic means (1 la) able to dampen the transmission of mechanical vibrations between the head of the compressor and the sealed case (2). <IMAGE>
AT99830102T 1999-02-26 1999-02-26 HERMETIC MOTOR DISPLACEMENT COMPRESSOR, ESPECIALLY FOR REFRIGERATORS ATE198926T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99830102A EP1031728B1 (en) 1999-02-26 1999-02-26 Reciprocating hermetically-sealed motor-driven compressor, in particular for refrigerating apparatuses

Publications (1)

Publication Number Publication Date
ATE198926T1 true ATE198926T1 (en) 2001-02-15

Family

ID=8243291

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99830102T ATE198926T1 (en) 1999-02-26 1999-02-26 HERMETIC MOTOR DISPLACEMENT COMPRESSOR, ESPECIALLY FOR REFRIGERATORS

Country Status (6)

Country Link
EP (1) EP1031728B1 (en)
AT (1) ATE198926T1 (en)
DE (1) DE69900051T2 (en)
DK (1) DK1031728T3 (en)
ES (1) ES2155728T3 (en)
SI (1) SI1031728T1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6467276B2 (en) 2000-02-17 2002-10-22 Lg Electronics Inc. Pulse tube refrigerator
DE10114327C2 (en) * 2001-03-23 2003-07-03 Danfoss Compressors Gmbh suction silencer
DE10317459B4 (en) * 2003-04-16 2005-04-21 Danfoss Compressors Gmbh Refrigerant compressor
DE10323381B3 (en) * 2003-05-23 2005-03-03 Danfoss A/S Coolant compressor for coolant system has suction chamber volume one to one-and-a-half times piston swept volume
WO2007017820A1 (en) * 2005-08-05 2007-02-15 Arcelik Anonim Sirketi A compressor
AT15190U1 (en) 2015-12-21 2017-02-15 Secop Gmbh CAPACITATED REFRIGERANT COMPRESSOR
BR102019017124A2 (en) * 2019-08-16 2021-03-02 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda. hermetic reciprocating compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1191513B (en) * 1986-01-10 1988-03-23 Necchi Spa SILENCER FOR HERMETIC COMPRESSOR
US5205719A (en) * 1992-01-13 1993-04-27 Copeland Corporation Refrigerant compressor discharge muffler
IT230572Y1 (en) * 1992-12-21 1999-06-07 Gold Star Co NOISE SUPPRESSION DEVICE FOR A SEALED PLUNGER COMPRESSOR
BR9601663A (en) * 1996-05-10 1998-03-31 Brasil Compressores Sa Suction arrangement in hermetic reciprocating compressor

Also Published As

Publication number Publication date
SI1031728T1 (en) 2001-08-31
DE69900051T2 (en) 2001-06-21
DE69900051D1 (en) 2001-03-01
ES2155728T3 (en) 2001-05-16
EP1031728B1 (en) 2001-01-24
EP1031728A1 (en) 2000-08-30
DK1031728T3 (en) 2001-06-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee