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ITPV920007A1 - Silenziatore per motocompressori per apparati frigoriferi - Google Patents

Silenziatore per motocompressori per apparati frigoriferi

Info

Publication number
ITPV920007A1
ITPV920007A1 IT000007A ITPV920007A ITPV920007A1 IT PV920007 A1 ITPV920007 A1 IT PV920007A1 IT 000007 A IT000007 A IT 000007A IT PV920007 A ITPV920007 A IT PV920007A IT PV920007 A1 ITPV920007 A1 IT PV920007A1
Authority
IT
Italy
Prior art keywords
silencer
compressors
motor
refrigerating systems
refrigerating
Prior art date
Application number
IT000007A
Other languages
English (en)
Inventor
Antonio Fasce
Original Assignee
Necchi Compressori
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 filed Critical Necchi Compressori
Priority to ITPV920007A priority Critical patent/IT1260703B/it
Publication of ITPV920007A0 publication Critical patent/ITPV920007A0/it
Priority to US08/073,448 priority patent/US5344289A/en
Priority to DE9308844U priority patent/DE9308844U1/de
Priority to GB9312583A priority patent/GB2268981B/en
Priority to JP036030U priority patent/JPH0618675U/ja
Priority to BR9302733A priority patent/BR9302733A/pt
Publication of ITPV920007A1 publication Critical patent/ITPV920007A1/it
Application granted granted Critical
Publication of IT1260703B publication Critical patent/IT1260703B/it

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
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
    • 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
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S181/00—Acoustics
    • Y10S181/403—Refrigerator compresssor muffler

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
ITPV920007A 1992-07-03 1992-07-03 Silenziatore per motocompressori per apparati frigoriferi IT1260703B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITPV920007A IT1260703B (it) 1992-07-03 1992-07-03 Silenziatore per motocompressori per apparati frigoriferi
US08/073,448 US5344289A (en) 1992-07-03 1993-06-08 Deflection system for alien particles in a refrigeration motor compressor
DE9308844U DE9308844U1 (de) 1992-07-03 1993-06-14 Schalldämpfer für Motorkompressoren von Kältemaschinen
GB9312583A GB2268981B (en) 1992-07-03 1993-06-18 Gas induction muffler in a compressor
JP036030U JPH0618675U (ja) 1992-07-03 1993-06-30 マフラー装置
BR9302733A BR9302733A (pt) 1992-07-03 1993-07-01 Sistema de silencioso para uma unidade de motor-compressor de refrigeracao

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITPV920007A IT1260703B (it) 1992-07-03 1992-07-03 Silenziatore per motocompressori per apparati frigoriferi

Publications (3)

Publication Number Publication Date
ITPV920007A0 ITPV920007A0 (it) 1992-07-03
ITPV920007A1 true ITPV920007A1 (it) 1994-01-03
IT1260703B IT1260703B (it) 1996-04-22

Family

ID=11397269

Family Applications (1)

Application Number Title Priority Date Filing Date
ITPV920007A IT1260703B (it) 1992-07-03 1992-07-03 Silenziatore per motocompressori per apparati frigoriferi

Country Status (6)

Country Link
US (1) US5344289A (it)
JP (1) JPH0618675U (it)
BR (1) BR9302733A (it)
DE (1) DE9308844U1 (it)
GB (1) GB2268981B (it)
IT (1) IT1260703B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5435700A (en) * 1993-04-24 1995-07-25 Goldstar Co., Ltd. Refrigerant suction and discharge apparatus for a hermetic compressor
US5496156A (en) * 1994-09-22 1996-03-05 Tecumseh Products Company Suction muffler
US6254354B1 (en) 1998-09-02 2001-07-03 American Standard Inc. Enhanced suction gas management in a refrigeration compressor
US7578659B2 (en) 2005-01-31 2009-08-25 York International Corporation Compressor discharge muffler
WO2007148549A1 (en) * 2006-06-23 2007-12-27 Panasonic Corporation Hermetic type compressor
JP5632963B2 (ja) * 2010-05-24 2014-11-26 ワールプール・エシ・ア 冷凍圧縮機の吸入機構
JP5816791B2 (ja) * 2011-09-09 2015-11-18 パナソニックＩｐマネジメント株式会社 密閉型圧縮機
WO2014043444A1 (en) 2012-09-13 2014-03-20 Emerson Climate Technologies, Inc. Compressor assembly with directed suction
KR102201629B1 (ko) * 2014-06-26 2021-01-12 엘지전자 주식회사 리니어 압축기 및 이를 포함하는 냉장고
US11236748B2 (en) 2019-03-29 2022-02-01 Emerson Climate Technologies, Inc. Compressor having directed suction
US11767838B2 (en) 2019-06-14 2023-09-26 Copeland Lp Compressor having suction fitting
US11248605B1 (en) 2020-07-28 2022-02-15 Emerson Climate Technologies, Inc. Compressor having shell fitting
US11619228B2 (en) 2021-01-27 2023-04-04 Emerson Climate Technologies, Inc. Compressor having directed suction
US12180966B2 (en) 2022-12-22 2024-12-31 Copeland Lp Compressor with funnel assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1381056A (en) * 1917-12-21 1921-06-07 Blakely Richard Mathew Domestic refrigerating apparatus
US2133875A (en) * 1937-02-17 1938-10-18 Gen Electric Refrigerating machine
US3075686A (en) * 1957-11-20 1963-01-29 Gen Motors Corp Refrigerating apparatus
US3044688A (en) * 1959-10-12 1962-07-17 Trane Co Hermetic compressor
US4313715A (en) * 1979-12-21 1982-02-02 Tecumseh Products Company Anti-slug suction muffler for hermetic refrigeration compressor
US4401418B1 (en) * 1981-04-29 1998-01-06 White Consolidated Ind Inc Muffler system for refrigeration compressor
JPS5839771U (ja) * 1981-09-08 1983-03-15 三洋電機株式会社 プレ−ヤのスパインロツク解除装置
JPS6248988A (ja) * 1985-08-16 1987-03-03 Hitachi Ltd 密閉形スクロ−ル圧縮機
USRE33902E (en) * 1987-01-12 1992-04-28 White Consolidated Industries, Inc. Compressor head and suction muffler for hermetic compressor
JPS6480781A (en) * 1987-09-21 1989-03-27 Matsushita Refrigeration Enclosed type motor-driven compressor
JPH01280693A (ja) * 1989-03-17 1989-11-10 Hitachi Ltd 密閉形圧縮機
US5055010A (en) * 1990-10-01 1991-10-08 Copeland Corporation Suction baffle for refrigeration compressor

Also Published As

Publication number Publication date
BR9302733A (pt) 1994-02-01
ITPV920007A0 (it) 1992-07-03
IT1260703B (it) 1996-04-22
GB2268981A (en) 1994-01-26
GB9312583D0 (en) 1993-08-04
US5344289A (en) 1994-09-06
JPH0618675U (ja) 1994-03-11
DE9308844U1 (de) 1993-08-19
GB2268981B (en) 1995-10-18

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960723