ES8503081A1 - Perfeccionamientos en un dispositivo de levantamiento para la placa de cierre de valvula de compresor - Google Patents

Perfeccionamientos en un dispositivo de levantamiento para la placa de cierre de valvula de compresor

Info

Publication number
ES8503081A1
ES8503081A1 ES530258A ES530258A ES8503081A1 ES 8503081 A1 ES8503081 A1 ES 8503081A1 ES 530258 A ES530258 A ES 530258A ES 530258 A ES530258 A ES 530258A ES 8503081 A1 ES8503081 A1 ES 8503081A1
Authority
ES
Spain
Prior art keywords
lifting
springs
closure plate
force
elements
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
Application number
ES530258A
Other languages
English (en)
Other versions
ES530258A0 (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.)
Hoerbiger Ventilwerke GmbH and Co KG
Original Assignee
Hoerbiger Ventilwerke GmbH and Co KG
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 Hoerbiger Ventilwerke GmbH and Co KG filed Critical Hoerbiger Ventilwerke GmbH and Co KG
Publication of ES8503081A1 publication Critical patent/ES8503081A1/es
Publication of ES530258A0 publication Critical patent/ES530258A0/es
Granted 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve
    • 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]
    • Y10T137/7859—Single head, plural ports in parallel
    • Y10T137/7861—Annular head
    • Y10T137/7862—Central post on seat
    • Y10T137/7863—Stop
    • Y10T137/7864—With guide
    • 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]
    • Y10T137/7869—Biased open

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

PERFECCIONAMIENTOS EN UN DISPOSITIVO DE LEVANTAMIENTO PARA LA PLACA DE CIERRE DE VALVULAS DE COMPRESOR.CONSISTENTES EN; EL LEVANTADOR (1) ESTA DIVIDIDO EN DOS PARTES (7, 8) DESPLAZABLES UNA RESPECTO A OTRA EN EL SENTIDO DE LEVANTAMIENTO, ENTRE LAS QUE ESTA DISPUESTO AL MENOR UN MUELLE AMORTIGUADOR (9); Y EL RECORRIDO DE DESPLAZAMIENTO ENTRE LAS DOS PARTES DEL LEVANTADOR (7, 8) ESTA LIMITADO POR TOPES FINALES (13, 16) ENTRE LOS QUE ESTAN TENSADOS PREVIAMENTE LOS MUELLES AMORTIGUADORES (9), SIENDO LA FUERZA DE TENSION PREVIA DE LOS MUELLES AMORTIGUADORES (9) DE LA MISMA MAGNITUD O MAYOR QUE LA FUERZA DE REGULACION DEL MUELLE REGULADOR (5) NECESARIA PARA MANTENER ABIERTA LA VALVULA REGULADA.
ES530258A 1983-03-03 1984-03-02 Perfeccionamientos en un dispositivo de levantamiento para la placa de cierre de valvula de compresor Granted ES530258A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT74383 1983-03-03

Publications (2)

Publication Number Publication Date
ES8503081A1 true ES8503081A1 (es) 1985-02-01
ES530258A0 ES530258A0 (es) 1985-02-01

Family

ID=3498628

Family Applications (1)

Application Number Title Priority Date Filing Date
ES530258A Granted ES530258A0 (es) 1983-03-03 1984-03-02 Perfeccionamientos en un dispositivo de levantamiento para la placa de cierre de valvula de compresor

Country Status (8)

Country Link
US (1) US4632145A (es)
EP (1) EP0118416B1 (es)
JP (1) JPS60501117A (es)
CA (1) CA1222490A (es)
DE (1) DE3460650D1 (es)
ES (1) ES530258A0 (es)
IN (1) IN160856B (es)
WO (1) WO1984003542A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT396002B (de) * 1987-10-28 1993-05-25 Hoerbiger Ventilwerke Ag Plattenventil fuer verdichter
US5244357A (en) * 1990-03-16 1993-09-14 Hoerbiger Ventilwerke Aktiengesellshaft Method for continuous control of delivery rate of reciprocating compressors and device for carrying out the method
AT401281B (de) * 1994-05-11 1996-07-25 Hoerbiger Ventilwerke Ag Abhebegreifer
US5769117A (en) * 1996-05-20 1998-06-23 Dresser-Rand Company Guard and seat assembly, and a guard structure therefor
US5642753A (en) * 1996-07-01 1997-07-01 Dresser-Rand Company Valve unloader assembly
US5785081A (en) * 1997-08-12 1998-07-28 Westinghouse Air Brake Company Compressor inlet valve
US6206652B1 (en) 1998-08-25 2001-03-27 Copeland Corporation Compressor capacity modulation
US6971861B2 (en) * 2003-02-19 2005-12-06 Black Arthur L High speed unloader for gas compressor
AT504695B1 (de) * 2006-12-22 2008-12-15 Hoerbiger Kompressortech Hold Saugventil mit abhebegreifer
US8157538B2 (en) * 2007-07-23 2012-04-17 Emerson Climate Technologies, Inc. Capacity modulation system for compressor and method
WO2010088271A2 (en) * 2009-01-27 2010-08-05 Emerson Climate Technologies, Inc. Unloader system and method for a compressor
AT512790B1 (de) 2012-11-15 2013-11-15 Hoerbiger Kompressortech Hold Zylinderkopf für einen Kolbenkompressor
EP3762638B1 (de) * 2018-03-08 2022-03-02 Burckhardt Compression AG Plattenventil sowie verfahren zum betrieb desselben
IT201900004978A1 (it) * 2019-04-03 2020-10-03 Nuovo Pignone Tecnologie Srl Una valvola completamente attuata per una macchina alternativa e macchina alternativa comprendente detta valvola
CA3144520A1 (en) 2019-07-01 2021-01-07 FW Murphy Production Controls, LLC Intuitive natural gas compressor monitoring system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB764821A (es) *
DE923082C (de) * 1952-12-05 1955-02-03 Basf Ag Staudruckmengenregler fuer Kolbenverdichter, insbesondere fuer hohe Drucke
DE1114975B (de) * 1957-02-08 1961-10-12 Karl Rud Dienes Fabrikationsge Staudruckmengenregler fuer Kolbenverdichter
DE1190601B (de) * 1959-04-20 1965-04-08 Borsig Ag Vorrichtung zum stufenlosen Regeln der Foerderleistung von Kolbenverdichtern
DE1267777B (de) * 1965-03-26 1968-05-09 Hoerbiger Ventilwerke Ag Einrichtung zur Daempfung des Aufschlags der Ventilplatte von selbsttaetig durch Greifer abhebenden Verdichterventilen
DE1953506C3 (de) * 1969-10-20 1974-01-24 Borsig Gmbh, 1000 Berlin Stufenlose Liefermengenregelung für Kolbenverdichter

Also Published As

Publication number Publication date
EP0118416A1 (de) 1984-09-12
EP0118416B1 (de) 1986-09-10
JPS60501117A (ja) 1985-07-18
DE3460650D1 (en) 1986-10-16
IN160856B (es) 1987-08-08
US4632145A (en) 1986-12-30
WO1984003542A1 (fr) 1984-09-13
ES530258A0 (es) 1985-02-01
CA1222490A (en) 1987-06-02
JPH0543875B2 (es) 1993-07-02

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010402