BR9803517A - Arranjo de descarga para compressor hermético. - Google Patents

Arranjo de descarga para compressor hermético.

Info

Publication number
BR9803517A
BR9803517A BR9803517-7A BR9803517A BR9803517A BR 9803517 A BR9803517 A BR 9803517A BR 9803517 A BR9803517 A BR 9803517A BR 9803517 A BR9803517 A BR 9803517A
Authority
BR
Brazil
Prior art keywords
discharge arrangement
discharge
discharge chamber
airtight compressor
chamber
Prior art date
Application number
BR9803517-7A
Other languages
English (en)
Inventor
Fabian Fagotti
Original Assignee
Brasil Compressores Sa
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 Brasil Compressores Sa filed Critical Brasil Compressores Sa
Priority to BR9803517-7A priority Critical patent/BR9803517A/pt
Priority to PCT/BR1999/000026 priority patent/WO1999053200A1/en
Publication of BR9803517A publication Critical patent/BR9803517A/pt

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

"ARRANJO DE DESCARGA PARA COMPRESSOR HERMéTICO" compreendendo um meio de comunicação fluida (14, 20, 30) entre uma primeira câmara de descarga (12), recebendo um fluxo intermitente de massa de gás de uma câmara de compressão (7), e uma segunda câmara de descarga (20), sendo dito meio de comunicação fluida dimensional e seletivamente variável em seção transversal, em função do diferencial de pressão entre a primeira e a segunda câmara de descarga (12, 13).
BR9803517-7A 1998-04-13 1998-04-13 Arranjo de descarga para compressor hermético. BR9803517A (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BR9803517-7A BR9803517A (pt) 1998-04-13 1998-04-13 Arranjo de descarga para compressor hermético.
PCT/BR1999/000026 WO1999053200A1 (en) 1998-04-13 1999-04-12 A discharge arrangement for a hermetic compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9803517-7A BR9803517A (pt) 1998-04-13 1998-04-13 Arranjo de descarga para compressor hermético.

Publications (1)

Publication Number Publication Date
BR9803517A true BR9803517A (pt) 2000-02-15

Family

ID=4070437

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9803517-7A BR9803517A (pt) 1998-04-13 1998-04-13 Arranjo de descarga para compressor hermético.

Country Status (2)

Country Link
BR (1) BR9803517A (pt)
WO (1) WO1999053200A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0306180A (pt) * 2003-12-23 2005-08-16 Brasil Compressores Sa Sistema de descarga para compressores
KR100714578B1 (ko) * 2006-01-16 2007-05-07 엘지전자 주식회사 리니어 압축기용 냉매토출구조
CN102251952A (zh) * 2010-05-20 2011-11-23 扎努西电气机械天津压缩机有限公司 冰箱压缩机缸体结构
JP6136894B2 (ja) * 2013-11-28 2017-05-31 株式会社デンソー 脈動減衰装置
WO2020075128A1 (en) * 2018-10-12 2020-04-16 Officine Mario Dorin S.P.A. Reciprocating-type compressor for refrigeration and/or conditioning and/or heat pump system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1051655A (fr) * 1952-02-18 1954-01-18 Electro Ind Du Sud Est Dispositif d'atténuation du bruit à l'échappement des compresseurs d'appareils frigorifiques
US5112198A (en) * 1991-02-08 1992-05-12 General Motors Corporation Refrigerant compressor having variable restriction pressure pulsation attenuator
BR9301059A (pt) * 1993-05-07 1994-11-29 Brasil Compressores Sa Sistema de acionamento de válvula de descarga para compressores herméticos
KR0186176B1 (ko) * 1995-11-02 1999-05-01 구자홍 밀폐형 전동압축기의 토출소음 저감장치

Also Published As

Publication number Publication date
WO1999053200A1 (en) 1999-10-21

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law
B15K Others concerning applications: alteration of classification

Ipc: F04B 39/00 (2006.01)