ES274457U - Valvula de laminas para compresor. - Google Patents

Valvula de laminas para compresor.

Info

Publication number
ES274457U
ES274457U ES1982274457U ES274457U ES274457U ES 274457 U ES274457 U ES 274457U ES 1982274457 U ES1982274457 U ES 1982274457U ES 274457 U ES274457 U ES 274457U ES 274457 U ES274457 U ES 274457U
Authority
ES
Spain
Prior art keywords
recesses
blades
seal
compressors
discs
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
ES1982274457U
Other languages
English (en)
Other versions
ES274457Y (es
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.)
ENFO Grundlagen Forschungs AG
Original Assignee
ENFO Grundlagen Forschungs AG
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 ENFO Grundlagen Forschungs AG filed Critical ENFO Grundlagen Forschungs AG
Publication of ES274457U publication Critical patent/ES274457U/es
Application granted granted Critical
Publication of ES274457Y publication Critical patent/ES274457Y/es
Expired 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves
    • 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
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc 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
    • F16K15/1401—Check valves with flexible valve members having a plurality of independent valve members
    • 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
    • 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
    • Y10T137/7771—Bi-directional flow valves
    • Y10T137/7779—Axes of ports parallel
    • 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
    • Y10T137/7887—Center flexing strip

Landscapes

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

Abstract

1. Válvula de láminas para compresor, del tipo que comprende dos discos dispuestos de forma superpuesta con interposición de una empaquetadura, que están dotados con canales pasantes para el medio controlado y que constituyen el asiento de válvula y el limitador de carrera, habiéndose previsto en la empaquetadura, cuyo espesor determina la carrera de la válvula, cavidades longitudinales para las láminas que controlan los canales pasantes, caracterizada porque en los extremos de las cavidades (7) se han previsto en la empaquetadura (3) topes escalonados (10) para los extremos de las láminas (6) configuradas en forma de tiras, que se han dispuesto en las cavidades (7) de forma libre. 2. Válvula de láminas según la reivindicación 1, caracterizada porque en los extremos de las cavidades (7) se han insertado listones perfilados (9) que discurren transversalmente a las mismas, que constituyen los topes (10) escalonados. 3. Válvula de láminas según las reivindicaciones 1 ó 2, caracterizada porquese ha previsto en los lados de los topes escalonados (10) clavijas (11) que discurren en la dirección de la carrera para la guía lateral de las láminas (6), atravesando las clavijas (11) preferentemente los listones perfilados (9) y estando ancladas en los mismos. 4. Válvula de láminas según la reivindicación 1, caracterizada porque se han insertado en los extremos de las cavidades (7) piezas moldeadas (12) que discurren transversalmente a las mismas, que rodean en forma de U los extremos de las láminas (6) con nervaduras de guía laterales (13) y que constituyen los topes escalonados (10). 5. Válvula de láminas según las reivindicaciones 2, 3 ó 4, caracterizada porque los listones perfilados (9) o las piezas moldeadas (12) se ha fabricado de material sintético. 6. Válvula de láminas para compresor.
ES1982274457U 1981-05-12 1982-05-11 Valvula de laminas para compresor. Expired ES274457Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT211181A AT371226B (de) 1981-05-12 1981-05-12 Lamellenventil fuer verdichter

Publications (2)

Publication Number Publication Date
ES274457U true ES274457U (es) 1984-01-16
ES274457Y ES274457Y (es) 1984-12-01

Family

ID=3528011

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982274457U Expired ES274457Y (es) 1981-05-12 1982-05-11 Valvula de laminas para compresor.

Country Status (10)

Country Link
US (1) US4471804A (es)
JP (1) JPS58121369A (es)
AT (1) AT371226B (es)
BR (1) BR8202677A (es)
DE (1) DE3217460A1 (es)
ES (1) ES274457Y (es)
FR (1) FR2505968A1 (es)
GB (1) GB2100392B (es)
IT (1) IT1151394B (es)
YU (1) YU43908B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174514B (en) * 1985-04-04 1988-10-05 Elektrowatt Ag Electro-hydraulic actuator or positioning drive for continuous control or regulation operations
DE3510546A1 (de) * 1985-04-04 1986-10-02 Elektrowatt AG, Zürich Elektrohydraulischer stellantrieb fuer stetige regelung
DE3731594C1 (de) * 1987-09-19 1988-09-01 Pierburg Gmbh Rueckschlagventil fuer eine Gasleitung
US5558508A (en) * 1992-03-03 1996-09-24 Matsushita Refrigeration Company Reed-type discharge valve arrangement for a hermetic compressor
DK122894A (da) * 1994-10-24 1996-04-25 Danfoss Compressors Gmbh Trykventil kom kompressor
JP4439822B2 (ja) * 2003-02-14 2010-03-24 三菱電機株式会社 電磁弁
DE102005018904B3 (de) * 2005-04-18 2007-01-25 Itw Automotive Products Gmbh & Co. Kg Thermostatventil für das Kühlsystem einer Verbrennungskraftmaschine
US7735520B2 (en) * 2005-04-20 2010-06-15 Dana Canada Corporation Tubular flapper valves
US7318451B2 (en) * 2005-04-20 2008-01-15 Dana Canada Corporation Flapper valves with spring tabs
US20060237184A1 (en) * 2005-04-20 2006-10-26 Yuri Peric Tubular flapper valves
US20060237079A1 (en) * 2005-04-20 2006-10-26 Cheadle Brian E Self-riveting flapper valves
US7222641B2 (en) * 2005-04-20 2007-05-29 Dana Canada Corporation Snap-in flapper valve assembly
US7828014B2 (en) * 2005-04-20 2010-11-09 Dana Canada Corporation Self-riveting flapper valves
US7306030B2 (en) * 2005-04-20 2007-12-11 Dana Canada Corporation Snap-in baffle insert for fluid devices
US7644732B2 (en) * 2005-04-20 2010-01-12 Dana Canada Corporation Slide-in flapper valves

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123096A (en) * 1964-03-03 Oxygen compressor feather valve
US1413059A (en) * 1914-12-26 1922-04-18 Worthington Pump & Mach Corp Automatic plate valve
US1341145A (en) * 1915-07-20 1920-05-25 Worthington Pump & Mach Corp Automatic plate-valve
GB221164A (en) * 1924-03-28 1924-09-04 Swan Hunter & Wigham Richardson Improvements in or relating to automatic valves
US1754747A (en) * 1928-07-18 1930-04-15 Worthington Pump & Mach Corp Valve
US1916685A (en) * 1930-02-12 1933-07-04 Worthington Pump & Mach Corp Valve
US2092088A (en) * 1935-10-09 1937-09-07 Worthington Pump & Mach Corp Valve
US2162832A (en) * 1937-05-20 1939-06-20 Nordberg Manufacturing Co Valve
AT193214B (de) * 1955-12-10 1957-11-25 R U L Schmidthuber Plattenvent Plattenventil
GB1212229A (en) * 1967-06-07 1970-11-11 Ingersoll Rand Co Improvements in or relating to fluid check or non-return valves
AT287903B (de) * 1970-01-22 1971-02-10 Hoerbiger Ventilwerke Ag Ventilsatz für Kolbenverdichter
AT320124B (de) * 1973-06-28 1975-01-27 Hoerbiger Ventilwerke Ag Lamellenventil für Kolbenverdichter
US4168722A (en) * 1977-11-14 1979-09-25 Worthington Compressors, Inc. Feather valve

Also Published As

Publication number Publication date
DE3217460A1 (de) 1982-12-09
JPS58121369A (ja) 1983-07-19
BR8202677A (pt) 1983-04-19
IT1151394B (it) 1986-12-17
YU43908B (en) 1989-12-31
YU99882A (en) 1987-08-31
GB2100392B (en) 1984-12-05
GB2100392A (en) 1982-12-22
FR2505968B1 (es) 1985-03-29
ATA211181A (de) 1982-10-15
AT371226B (de) 1983-06-10
ES274457Y (es) 1984-12-01
JPH0236795B2 (es) 1990-08-20
US4471804A (en) 1984-09-18
IT8221178A0 (it) 1982-05-10
FR2505968A1 (fr) 1982-11-19

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