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ES2043379T3 - Una unidad de valvula para compresor de piston para refrigeradores y similares. - Google Patents

Una unidad de valvula para compresor de piston para refrigeradores y similares.

Info

Publication number
ES2043379T3
ES2043379T3 ES90908518T ES90908518T ES2043379T3 ES 2043379 T3 ES2043379 T3 ES 2043379T3 ES 90908518 T ES90908518 T ES 90908518T ES 90908518 T ES90908518 T ES 90908518T ES 2043379 T3 ES2043379 T3 ES 2043379T3
Authority
ES
Spain
Prior art keywords
plate
exhaust
head
valve
seat
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES90908518T
Other languages
English (en)
Inventor
Federigo Peruzzi
Norbert Andrione
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Whirlpool Italia SRL
Original Assignee
Whirlpool Italia SRL
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 Whirlpool Italia SRL filed Critical Whirlpool Italia SRL
Application granted granted Critical
Publication of ES2043379T3 publication Critical patent/ES2043379T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F16K15/161—Check valves with flexible valve members with tongue-shaped laminae with biasing means in addition to material resiliency, e.g. spring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/16—Check valves with flexible valve members with tongue-shaped laminae
    • F16K15/162—Check valves with flexible valve members with tongue-shaped laminae with limit stop
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/7891—Flap or reed
    • Y10T137/7892—With stop

Landscapes

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

Abstract

LA UNIDAD INCLUYE UNA PLACA DE VALVULA (50) ENCAJADA AL EXTREMO DE LA CABEZA DEL CILINDRO DEL COMPRESOR, QUE TIENE UN ORIFICIO DE ADMISION (54) CONTROLADO POR LA VALVULA, Y UN ORIFICIO DE ESCAPE (56) RODEADO DE UN ASIENTO ANULAR (58) FORMADO EN LA CARA OPUESTA DE LA PLACA (50), DESDE LA QUE CONFRONTA EL CILINDRO, UNA VALVULA DE ESCAPE (60) ASOCIADA CON EL ASIENTO (58), Y MEDIOS (64) FIJOS A LA PLACA (50) PARA LIMITAR LA TRAYECTORIA DE LA LENGUETA DE ESCAPE (60). LA LENGUETA DE ESCAPE (60) INCLUYE UNA PORCION DE BASE (66) QUE SE RESTRINGE SOBRE LA PLACA (50), UNA PORCION DE CABEZA OBTURADORA (72) SEPARADA DE LA PORCION DE BASE (66) Y QUE COOPERA CON EL ASIENTO (58), Y UNA PORCION ALARGADA (70) QUE CONECTA LAS PORCIONES DE CABEZA Y DE BASE (66, 72). LA PORCION CONECTORA (70) TIENE FORMA DE "L" EN PLANO CON LA PORCION DE CABEZA (72) SITUADA EN EL EXTREMO (70) DE LA PATA DE LA "L", Y LA PORCION DE BASE (66) SITUADA EN EL EXTREMO DEL PIE (68) DE LA "L". EL PIE (68) DE LA "L" SE PUEDE UNIR LIBREMENTE CON SU PATA (70).
ES90908518T 1989-06-07 1990-06-05 Una unidad de valvula para compresor de piston para refrigeradores y similares. Expired - Lifetime ES2043379T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8967453A IT1234796B (it) 1989-06-07 1989-06-07 Gruppo valvolare per un compressore alternativo per frigoriferi e simili

Publications (1)

Publication Number Publication Date
ES2043379T3 true ES2043379T3 (es) 1993-12-16

Family

ID=11302510

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90908518T Expired - Lifetime ES2043379T3 (es) 1989-06-07 1990-06-05 Una unidad de valvula para compresor de piston para refrigeradores y similares.

Country Status (9)

Country Link
US (1) US5110272A (es)
EP (1) EP0428675B1 (es)
JP (1) JPH04500260A (es)
BR (1) BR9006794A (es)
CA (1) CA2033166A1 (es)
DE (1) DE69002921T2 (es)
ES (1) ES2043379T3 (es)
IT (1) IT1234796B (es)
WO (1) WO1990015276A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2145670A1 (es) * 1997-04-29 2000-07-01 Electrolux Espana S A Conjunto de valvula de compresion aplicado a un compresor hermetico de refrigeracion.

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197867A (en) * 1991-08-12 1993-03-30 Tecumseh Products Company Plate suction valve
JP3110455B2 (ja) * 1992-03-03 2000-11-20 松下冷機株式会社 密閉型圧縮機
US5328338A (en) * 1993-03-01 1994-07-12 Sanyo Electric Co., Ltd. Hermetically sealed electric motor compressor
JP2899513B2 (ja) * 1993-11-25 1999-06-02 松下冷機株式会社 密閉型圧縮機
CN1247897C (zh) * 1995-04-20 2006-03-29 Lg电子株式会社 密闭式压缩机
US5993175A (en) * 1995-06-23 1999-11-30 Lg Electronics Inc. Oil supply apparatus for friction portion of linear compressor
KR0161094B1 (ko) * 1995-09-05 1999-03-20 구자홍 밀폐형 압축기의 밸브장치
KR100202553B1 (ko) * 1995-12-30 1999-06-15 구자홍 밀폐형 압축기의 토출밸브장치
AU727770B2 (en) * 1996-09-10 2000-12-21 Samsung Kwangju Electronics Co., Ltd. Valve apparatus of enclosed reciprocating compressor
CA2185183C (en) * 1996-09-10 2000-04-11 Myung-Jung Hong Valve apparatus of enclosed reciprocating compressor
US5769126A (en) * 1996-09-12 1998-06-23 Samsung Electronics Co., Ltd. Discharge valve assembly in a reciprocating compressor
US5934305A (en) * 1996-09-12 1999-08-10 Samsung Electronics Co., Ltd. Method of manufacturing a reciprocating compressor
AT405868B (de) * 1997-12-17 1999-12-27 Verdichter Oe Ges M B H Druckventil
BR9900229A (pt) 1999-01-11 2000-07-11 Stumpp & Schuele Do Brasil Ind Aperfeiçoamento em processo para fabricação de válvula de membrana para transferência de fluidos/gases em compressores herméticos e/ou semi-herméticos
DE19915918C2 (de) * 1999-04-09 2001-05-31 Danfoss Compressors Gmbh Kältemittelkompressor und Verfahren zu seiner Montage
FR2798965B1 (fr) * 1999-09-28 2001-12-07 Tecumseh Europe Sa Dispositif de clapet de refoulement pour compresseur de fluide frigorigene
FR2800831B1 (fr) * 1999-11-05 2002-02-15 Tecumseh Europe Sa Dispositif de clapet de refoulement pour compresseur de fluide
US6368085B1 (en) * 2000-10-23 2002-04-09 Tecumseh Products Company Suction valve with variable slot width
JP2002250233A (ja) * 2001-02-22 2002-09-06 Honda Motor Co Ltd リードバルブ
US6832900B2 (en) * 2003-01-08 2004-12-21 Thomas Industries Inc. Piston mounting and balancing system
US20050106038A1 (en) * 2003-11-14 2005-05-19 Lg Electronics Inc. Compressor
KR100547465B1 (ko) * 2004-02-26 2006-01-31 삼성광주전자 주식회사 밀폐형 압축기
JP2009236123A (ja) * 2006-06-28 2009-10-15 Mikuni Corp リードバルブ
JP5693733B2 (ja) * 2011-08-24 2015-04-01 パナソニックＩｐマネジメント株式会社 圧縮機の弁装置およびこれを備える密閉型圧縮機
CA2918392C (en) 2013-07-26 2021-11-09 Barnes Group Inc. Multiple parts reed valve and method of manufacturing
CN104110363B (zh) * 2014-07-04 2017-02-01 广东美芝制冷设备有限公司 压缩机及具有其的制冷循环装置
CN110985349B (zh) * 2019-12-25 2022-02-15 广州万宝集团压缩机有限公司 一种气阀组件及应用该气阀组件的压缩机

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1852033A (en) * 1925-11-25 1932-04-05 Frigidaire Corp Check valve
FR671526A (fr) * 1928-05-15 1929-12-13 Soupape
US2019747A (en) * 1931-12-22 1935-11-05 Westinghouse Electric & Mfg Co Valve
FR1218975A (fr) * 1958-04-05 1960-05-13 Bosch Gmbh Robert Soupape à languette, notamment pour compresseurs de machines frigorifiques
US2970608A (en) * 1958-06-25 1961-02-07 American Motors Corp Refrigerating apparatus
GB891313A (en) * 1959-07-29 1962-03-14 Bosch Gmbh Robert Improvements in or relating to a cylinder block of a pump embodying a vibratory valve assembly
US3039487A (en) * 1960-09-26 1962-06-19 American Motors Corp Refrigerating apparatus
DE3305791C2 (de) * 1983-02-19 1986-02-20 Danfoss A/S, Nordborg Druckventil für einen Verdichter
US4642037A (en) * 1984-03-08 1987-02-10 White Consolidated Industries, Inc. Reed valve for refrigeration compressor
FR2567612B1 (fr) * 1984-07-11 1987-01-23 Peugeot Clapet a lame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2145670A1 (es) * 1997-04-29 2000-07-01 Electrolux Espana S A Conjunto de valvula de compresion aplicado a un compresor hermetico de refrigeracion.

Also Published As

Publication number Publication date
EP0428675A1 (en) 1991-05-29
IT8967453A0 (it) 1989-06-07
DE69002921D1 (de) 1993-09-30
US5110272A (en) 1992-05-05
DE69002921T2 (de) 1994-02-17
BR9006794A (pt) 1991-08-06
WO1990015276A1 (en) 1990-12-13
CA2033166A1 (en) 1990-12-08
EP0428675B1 (en) 1993-08-25
JPH04500260A (ja) 1992-01-16
IT1234796B (it) 1992-05-27

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