ES2060291T3 - VALVE ASSEMBLY, FOR USE WITH A GAS COMPRESSION CHAMBER THAT HAS A STRAIGHT CYLINDER. - Google Patents

VALVE ASSEMBLY, FOR USE WITH A GAS COMPRESSION CHAMBER THAT HAS A STRAIGHT CYLINDER.

Info

Publication number
ES2060291T3
ES2060291T3 ES91301189T ES91301189T ES2060291T3 ES 2060291 T3 ES2060291 T3 ES 2060291T3 ES 91301189 T ES91301189 T ES 91301189T ES 91301189 T ES91301189 T ES 91301189T ES 2060291 T3 ES2060291 T3 ES 2060291T3
Authority
ES
Spain
Prior art keywords
guard
valve
seat
mentioned
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.)
Expired - Lifetime
Application number
ES91301189T
Other languages
Spanish (es)
Inventor
Robert Arthur Bennitt
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.)
Dresser Rand Co
Original Assignee
Dresser Rand Co
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 Dresser Rand Co filed Critical Dresser Rand Co
Application granted granted Critical
Publication of ES2060291T3 publication Critical patent/ES2060291T3/en
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
    • F04B39/0005—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 adaptations of pistons
    • F04B39/0016—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 adaptations of pistons with valve arranged in the piston
    • 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
    • F04B39/1053—Adaptations or arrangements of distribution members the members being Hoerbigen valves

Abstract

LA INVENCION PROPORCIONA, EN COMBINACION CON UN CILINDRO RECTO, UNA CAMARA DE COMPRESION DE GAS (12) QUE DISPONE DE CIERRES DE EXTREMO; V.GR. CIERRES DE EXTREMOS CENTRALMENTE ROSCADOS (14, 16) UNA VALVULA DE CONTROL DE GAS (30), QUE CONSTAN DE: UN ASIENTO DE VALVULA PUERTEADO (56); UN GUARDA VALVULA PUERTEADO (36); UNA PLACA DE VALVULA PUERTEADA (48) INTERPUESTA ENTRE EL ASIENTO (56) Y GUARDA (36) MENCIONADOS; Y UN PERNO (32), PARA EL MONTAJE DEL ASIENTO (56), GUARDA (36) Y PLACA (48) MENCIONADOS EN LA MISMA, QUE TIENE (A) ROSCAS EXTERNAS FORMADAS EN EL MISMO , Y (B) UN HOMBRO ANULAR (34) FORMADO ALREDEDOR DEL MISMO; EN EL QUE EL ASIENTO (56), GUARDA (36) Y PLACA (48) MENCIONADOS SE ABREN CENTRALMENTE ; EL GUARDA (36) SE AJUSTA ALREDEDOR DEL PERNO MENCIONADO (32), Y CONTRA EL HOMBRO MENCIONADO (34); EL ASIENTO MENCIONADO (56) ESTA (A) ROSCADO INTERNAMENTE, (B) ENGANCHA ROSCADAMENTE CON LAS ROSCAS DEL PERNO MENCIONADO (32), Y (C) POSEE MEDIOS DE SELLADO REEMPLAZABLE (68) FIJADOS EN LA PERIFERIA DEL MISMO (66); Y LA VALVULA MENCIONADA (30) ESTA ENCERRADA (V.GR. RECIPROCAMENTE) DENTRO DE LA CAMARA DE COMPRESION DE GAS MENCIONADA, HERMETICAMENTE AJUSTADA CON UNO DE LOS CIERRES DE EXTREMO CENTRALMENTE ROSCADOS ANTES MENCIONADOS DE LA CAMARA MENCIONADA. EL ASIENTO (56) Y GUARDA (36) PUEDEN SER CIRCULARES; Y PUEDEN INCLUIR UNA PLACA AMORTIGUADOR (40) INTERPUESTA ENTRE LA PLACA DE VALVULA (48) Y EL GUARDA VALVULA (36). EL GUARDA VALVULA (36) Y LA PLACA AMORTIGUADOR (40) PUEDEN TENER SUPERFICIES PERIFERICAS MUTUAMENTE CONFRONTADAS EN LAS QUE LA SUPERFICIE PERIFERICA DEL GUARDA (36) ES CIRCULAR; Y LA SUPERFICIE PERIFERICA DE LA PLACA AMORTIGUADOR (40) ES TROCOIDE.THE INVENTION PROVIDES, IN COMBINATION WITH A STRAIGHT CYLINDER, A GAS COMPRESSION CHAMBER (12) THAT HAS END CLOSURES; V.GR. CENTRALLY THREADED END CLOSURES (14, 16) A GAS CONTROL VALVE (30), CONSISTING OF: A PORTABLE VALVE SEAT (56); A PORTABLE VALVE GUARD (36); A PORTED VALVE PLATE (48) INTERPOSED BETWEEN THE MENTIONED SEAT (56) AND GUARD (36); AND A BOLT (32), FOR THE ASSEMBLY OF THE SEAT (56), GUARD (36) AND PLATE (48) MENTIONED THEREIN, WHICH HAS (A) EXTERNAL THREADS FORMED THEREIN, AND (B) AN ANNULAR SHOULDER ( 34) FORMED AROUND THE SAME; IN WHICH THE MENTIONED SEAT (56), GUARD (36) AND PLATE (48) OPEN CENTRALLY; THE GUARDIAN (36) FITS AROUND THE MENTIONED BOLT (32), AND AGAINST THE MENTIONED SHOULDER (34); THE MENTIONED SEAT (56) IS (A) INTERNALLY THREADED, (B) ATTACHES THREADLY TO THE THREADED BOLT THREADS (32), AND (C) HAS REPLACABLE SEALING MEANS (68) FIXED ON THE SAME PERIPHERY (66); AND THE ABOVE VALVE (30) IS ENCLOSED (V.GR. RECIPROCAMILY) WITHIN THE ABOVE GAS COMPRESSION CHAMBER, HERMETICALLY FITTED WITH ONE OF THE ABOVE CENTRALLY THREADED CLOSURES OF THE ABOVE CHAMBER. THE SEAT (56) AND GUARD (36) MAY BE CIRCULAR; AND MAY INCLUDE A SHOCK ABSORBER PLATE (40) INTERPOSED BETWEEN THE VALVE PLATE (48) AND THE VALVE GUARD (36). THE VALVE GUARD (36) AND THE SHOCK ABSORBER PLATE (40) MAY HAVE MUTUALLY CONFRONTED PERIPHERAL SURFACES IN WHICH THE PERIPHERAL SURFACE OF THE GUARD (36) IS CIRCULAR; AND THE PERIPHERAL SURFACE OF THE SHOCK ABSORBER PLATE (40) IS TROCOID.

ES91301189T 1991-02-14 1991-02-14 VALVE ASSEMBLY, FOR USE WITH A GAS COMPRESSION CHAMBER THAT HAS A STRAIGHT CYLINDER. Expired - Lifetime ES2060291T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19910301189 EP0498980B1 (en) 1991-02-14 1991-02-14 Valve assembly, for use with a straight-cylinder having a gas-compression chamber

Publications (1)

Publication Number Publication Date
ES2060291T3 true ES2060291T3 (en) 1994-11-16

Family

ID=8208191

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91301189T Expired - Lifetime ES2060291T3 (en) 1991-02-14 1991-02-14 VALVE ASSEMBLY, FOR USE WITH A GAS COMPRESSION CHAMBER THAT HAS A STRAIGHT CYLINDER.

Country Status (3)

Country Link
EP (1) EP0498980B1 (en)
DE (1) DE69104182T2 (en)
ES (1) ES2060291T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9822877B2 (en) 2013-09-16 2017-11-21 Ariel Corporation Lightweight compressor piston with opening

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1602193A (en) * 1922-12-04 1926-10-05 Deming Co Pump
DE688429C (en) * 1938-04-26 1940-02-20 Hoerbiger & Co DC compressor
CH467956A (en) * 1968-08-30 1969-01-31 Burckhardt Ag Maschf Cylinders with pistons for compressors and pumps for very high pressures
DE2017248A1 (en) * 1970-04-10 1971-10-21 ENFO, Entwicklungs- und Forschungs-Aktiengesellschaft, Vaduz Plate valve for reciprocating compressors
AT398809B (en) * 1987-07-01 1995-02-27 Hoerbiger Ventilwerke Ag DISC VALVE FOR A COMPRESSOR
US4723572A (en) * 1987-07-20 1988-02-09 Hoerbiger Corporation Of America, Inc. Compressor valve
US5011383A (en) * 1990-01-02 1991-04-30 Dresser-Rand Company Valve assembly, for use in combination with a straight-cylinder, gas-compression chamber, and in combination therewith

Also Published As

Publication number Publication date
DE69104182D1 (en) 1994-10-27
DE69104182T2 (en) 1995-05-11
EP0498980B1 (en) 1994-09-21
EP0498980A1 (en) 1992-08-19

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