CA2389485A1 - Dispositif de clapet de refoulement pour compresseur de fluide - Google Patents

Dispositif de clapet de refoulement pour compresseur de fluide Download PDF

Info

Publication number
CA2389485A1
CA2389485A1 CA002389485A CA2389485A CA2389485A1 CA 2389485 A1 CA2389485 A1 CA 2389485A1 CA 002389485 A CA002389485 A CA 002389485A CA 2389485 A CA2389485 A CA 2389485A CA 2389485 A1 CA2389485 A1 CA 2389485A1
Authority
CA
Canada
Prior art keywords
fluid compressor
valve device
valve
delivery valve
valve plate
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.)
Granted
Application number
CA002389485A
Other languages
English (en)
Other versions
CA2389485C (fr
Inventor
Charles Lacroix
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.)
Tecumseh Europe SA
Original Assignee
Tecumseh Europe S.A.
Charles Lacroix
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 Tecumseh Europe S.A., Charles Lacroix filed Critical Tecumseh Europe S.A.
Publication of CA2389485A1 publication Critical patent/CA2389485A1/fr
Application granted granted Critical
Publication of CA2389485C publication Critical patent/CA2389485C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16K15/141—Check valves with flexible valve members the closure elements not being fixed to the valve body
    • 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

Landscapes

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

Abstract

L'invention concerne un dispositif de clapet de refoulement pour compresseur de fluide. Ce dispositif comprend une plaque à clapets (11) avec un passage de refoulement (10) fermé par un clapet de refoulement (22) appuyé sur la plaqu e à clapets par un ressort (30). La plaque à clapets (11) comporte un logement encastré (12) pour recevoir le clapet et le ressort, de forme adaptée à ces éléments pour les maintenir en position et interdire leur rotation. L'invention s'applique notamment aux compresseurs de fluide frigorigène.</SD OAB>
CA 2389485 1999-11-05 2000-10-31 Dispositif de clapet de refoulement pour compresseur de fluide Expired - Fee Related CA2389485C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR99/13919 1999-11-05
FR9913919A FR2800831B1 (fr) 1999-11-05 1999-11-05 Dispositif de clapet de refoulement pour compresseur de fluide
PCT/FR2000/003042 WO2001033123A1 (fr) 1999-11-05 2000-10-31 Dispositif de clapet de refoulement pour compresseur de fluide

Publications (2)

Publication Number Publication Date
CA2389485A1 true CA2389485A1 (fr) 2001-05-10
CA2389485C CA2389485C (fr) 2009-08-11

Family

ID=9551785

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2389485 Expired - Fee Related CA2389485C (fr) 1999-11-05 2000-10-31 Dispositif de clapet de refoulement pour compresseur de fluide

Country Status (7)

Country Link
US (1) US6796331B1 (fr)
EP (1) EP1226378A1 (fr)
BR (1) BR0015135A (fr)
CA (1) CA2389485C (fr)
FR (1) FR2800831B1 (fr)
MX (1) MXPA02004177A (fr)
WO (1) WO2001033123A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100516325B1 (ko) * 2003-04-08 2005-09-23 삼성광주전자 주식회사 왕복동형 압축기의 밸브 조립체
FR3012182B1 (fr) * 2013-10-22 2018-04-06 Tecumseh Europe Sales & Logistics Compresseur alternatif a clapet ameliore et procede d'assemblage du compresseur
DE102017222095B4 (de) * 2017-12-06 2020-03-05 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Lamellenauslassventil

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1682908A (en) * 1923-12-19 1928-09-04 Sullivan Machinery Co Valve mechanism
US1688185A (en) * 1927-05-21 1928-10-16 Kellogg Mfg Company Valve
US2161769A (en) * 1936-03-23 1939-06-06 Mills Novelty Co Discharge valve for compressors and the like
DE1650444B2 (de) * 1967-11-07 1974-08-29 Knorr-Bremse Gmbh, 8000 Muenchen Druck- oder Saugventil für Kolbenverdichter
DE2215974B2 (de) * 1972-04-01 1978-05-03 Robert Bosch Gmbh, 7000 Stuttgart Ventil für Kompressoren
JPS6165973A (ja) * 1984-09-06 1986-04-04 Mitsubishi Electric Corp 圧縮機の冷媒吐出弁装置
US4723896A (en) * 1987-04-30 1988-02-09 White Consolidated Industries, Inc. Compressor discharge valve assembly
IT1234796B (it) * 1989-06-07 1992-05-27 Aspera Srl Gruppo valvolare per un compressore alternativo per frigoriferi e simili
JP3110455B2 (ja) * 1992-03-03 2000-11-20 松下冷機株式会社 密閉型圧縮機
JPH06101644A (ja) * 1992-09-21 1994-04-12 Sanden Corp 気体圧縮機の吐出弁
JP2899513B2 (ja) * 1993-11-25 1999-06-02 松下冷機株式会社 密閉型圧縮機
DK122894A (da) * 1994-10-24 1996-04-25 Danfoss Compressors Gmbh Trykventil kom kompressor
GB9715742D0 (en) * 1997-07-26 1997-10-01 Knorr Bremse Systeme Gas compressors
AT405868B (de) * 1997-12-17 1999-12-27 Verdichter Oe Ges M B H Druckventil

Also Published As

Publication number Publication date
BR0015135A (pt) 2002-06-18
WO2001033123A1 (fr) 2001-05-10
FR2800831B1 (fr) 2002-02-15
MXPA02004177A (es) 2003-08-20
CA2389485C (fr) 2009-08-11
FR2800831A1 (fr) 2001-05-11
EP1226378A1 (fr) 2002-07-31
US6796331B1 (en) 2004-09-28

Similar Documents

Publication Publication Date Title
EP1039136A3 (fr) Compresseur à spirales avec soupape de refoulement
EP0972976A3 (fr) Assemblage de soupape
EP1378694A3 (fr) Dispositif de disque de rupture
EP1715187A3 (fr) Soupape de refoulement pour une machine à spirales
MY141387A (en) Hinge
EP0972942A3 (fr) Compresseur à spirales avec valve de décharge pour le passage d&#39;économiseur
WO2000045071A3 (fr) Robinet comprenant un corps collecteur d&#39;une seule piece
EP1059444A3 (fr) Compresseur à capacité variable avec soupape anti-retour avec silencieux
BR9805862A (pt) Dipositivo de recuperação de óleo para compressores.
EP1172562A3 (fr) Compresseur à spirales
EP1132235A3 (fr) Assemblage de panneau de porte
EP1041283A3 (fr) Dispositif de positionnement d&#39;une plaque à clapets pour un compresseur
AU2003245271A1 (en) Closed loop collect on delivery (c.o.d) payments
EP1300563A3 (fr) Moteur à combustion interne
CA2417122A1 (fr) Dispositif pour prelever du liquide seminal animal
CA2389485A1 (fr) Dispositif de clapet de refoulement pour compresseur de fluide
HK1031910A1 (en) Valve combination for vibration pumps
ATE252204T1 (de) Kolbenpumpe
EP1475592A3 (fr) Réfrigérateur
WO2002038902A3 (fr) Element d&#39;assemblage a inserer dans un alesage
MXPA05012691A (es) Arreglo de desfogue de presion para una bomba.
TW200630539A (en) Compressor unloading valve
GB2419655A (en) Rotating valve assembly
ZA994571B (en) Peristaltic pumps.
EP0894972A3 (fr) Pompe à carburant

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20151102