BR8701835A - Processo de adaptacao de valvula de compressor a diferentes condicoes operacionais do compressor e valvula de compressor - Google Patents

Processo de adaptacao de valvula de compressor a diferentes condicoes operacionais do compressor e valvula de compressor

Info

Publication number
BR8701835A
BR8701835A BR8701835A BR8701835A BR8701835A BR 8701835 A BR8701835 A BR 8701835A BR 8701835 A BR8701835 A BR 8701835A BR 8701835 A BR8701835 A BR 8701835A BR 8701835 A BR8701835 A BR 8701835A
Authority
BR
Brazil
Prior art keywords
compressor
valve
adapting
compressor valve
operational conditions
Prior art date
Application number
BR8701835A
Other languages
English (en)
Inventor
Hans Hrabal
Original Assignee
Hoerbiger Ventilwerke 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 Hoerbiger Ventilwerke Ag filed Critical Hoerbiger Ventilwerke Ag
Publication of BR8701835A publication Critical patent/BR8701835A/pt

Links

Classifications

    • 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
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/08—Check valves with guided rigid valve members shaped as rings
    • F16K15/12—Springs for ring 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
    • 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
    • F16K2200/00—Details of valves
    • F16K2200/30—Spring arrangements
    • F16K2200/302—Plurality of biasing means, e.g. springs, for opening or closing single valve member
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Lift Valve (AREA)
BR8701835A 1986-04-16 1987-04-15 Processo de adaptacao de valvula de compressor a diferentes condicoes operacionais do compressor e valvula de compressor BR8701835A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0099486A AT401087B (de) 1986-04-16 1986-04-16 Verfahren zum anpassen eines verdichterventils an unterschiedliche betriebsverhältnisse des verdichters und verdichterventil zur durchführung des verfahrens

Publications (1)

Publication Number Publication Date
BR8701835A true BR8701835A (pt) 1988-01-26

Family

ID=3504500

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8701835A BR8701835A (pt) 1986-04-16 1987-04-15 Processo de adaptacao de valvula de compressor a diferentes condicoes operacionais do compressor e valvula de compressor

Country Status (8)

Country Link
US (1) US4799507A (pt)
EP (1) EP0242349B1 (pt)
JP (1) JP2525404B2 (pt)
AT (1) AT401087B (pt)
BR (1) BR8701835A (pt)
DE (1) DE3777226D1 (pt)
IN (1) IN167375B (pt)
SU (2) SU1535385A3 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611236B1 (fr) * 1987-02-20 1991-12-13 Leduc Rene Hydro Sa Pompe hydraulique a pistons axiaux munie de clapets antiretour de refoulement commandes hydrauliquement
AT396002B (de) * 1987-10-28 1993-05-25 Hoerbiger Ventilwerke Ag Plattenventil fuer verdichter
AT402540B (de) * 1990-08-07 1997-06-25 Hoerbiger Ventilwerke Ag Ventil, insbesondere für kolbenverdichter
ATA180990A (de) * 1990-09-04 1996-02-15 Hoerbiger Ventilwerke Ag Verdichterventil
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
US7819131B2 (en) * 2005-02-14 2010-10-26 Cameron International Corporation Springless compressor valve
AT504695B1 (de) * 2006-12-22 2008-12-15 Hoerbiger Kompressortech Hold Saugventil mit abhebegreifer
WO2012122203A2 (en) * 2011-03-10 2012-09-13 Dresser-Rand Company Electronic infinite step controller actuator
ITCO20110072A1 (it) 2011-12-22 2013-06-23 Nuovo Pignone Spa Valvole con elemento di chiusura valvolare collegato alla contro-sede attuata e relativi metodi
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
AT525119B1 (de) * 2021-05-10 2023-04-15 Hoerbiger Wien Gmbh Kolbenkompressor mit variabler Kapazitätsregelung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT131459B (de) * 1931-11-25 1933-01-25 Hoerbiger & Co Regelungsvorrichtung für Kolbenverdichter.
US2025294A (en) * 1934-08-25 1935-12-24 Ingersoll Rand Co Compressor unloader
DE688429C (de) * 1938-04-26 1940-02-20 Hoerbiger & Co Gleichstromverdichter
DE681288C (de) * 1938-09-20 1939-09-20 Knorr Bremse Akt Ges Vorrichtung zur Regelung der Leistung fuer Kolbenverdichter
DE716657C (de) * 1938-11-01 1942-01-26 Erich Lampel Vorrichtung zum stufenlosen Regeln der Foerdermenge von Kolbenverdichtern
AT185017B (de) * 1954-09-27 1956-03-26 Hoerbiger & Co Selbsttätiges Plattenventil für Gebläse mit veränderlichem Drehzahlbereich
US2907344A (en) * 1955-04-19 1959-10-06 Hoerbiger & Co Stepless delivery governors for displacement compressors
DE1042172B (de) * 1956-01-14 1958-10-30 Ruhrgas Ag Vorrichtung zur stufenlosen Fuellungsregelung von Kolbenverdichtern
FR2088755A5 (pt) * 1970-04-23 1972-01-07 Enfo Entwicklungs
AT317403B (de) * 1971-02-01 1974-08-26 Hoerbiger Ventilwerke Ag Selbsttätiges Ventil
AT317404B (de) * 1973-04-11 1974-08-26 Hoerbiger Ventilwerke Ag Selbsttätiges Ringplattenventil
US3820561A (en) * 1973-05-23 1974-06-28 J Papst Non-return valve assembly
JPH0110456Y2 (pt) * 1984-08-29 1989-03-24

Also Published As

Publication number Publication date
JP2525404B2 (ja) 1996-08-21
ATA99486A (de) 1995-10-15
EP0242349B1 (de) 1992-03-11
SU1535385A3 (ru) 1990-01-07
IN167375B (pt) 1990-10-20
JPS62251481A (ja) 1987-11-02
SU1704643A3 (ru) 1992-01-07
EP0242349A2 (de) 1987-10-21
AT401087B (de) 1996-06-25
US4799507A (en) 1989-01-24
EP0242349A3 (en) 1989-03-08
DE3777226D1 (de) 1992-04-16

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 15/04/2002

B15K Others concerning applications: alteration of classification

Ipc: F16K 15/12 (2006.01), F04B 39/10 (2006.0