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1. WO2020200524 - A FULLY ACTUATED VALVE FOR A RECIPROCATING MACHINE AND RECIPROCATING MACHINE INCLUDING SAID VALVE

Publication Number WO/2020/200524
Publication Date 08.10.2020
International Application No. PCT/EP2020/025156
International Filing Date 01.04.2020
IPC
F04B 39/10 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
39Component 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/-F04B37/225
10Adaptation or arrangement of distribution members
F04B 39/08 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
39Component 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/-F04B37/225
08Actuation of distribution members
CPC
F04B 39/1053
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
39Component 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
10Adaptations or arrangements of distribution members
1053the members being Hoerbigen valves
F04B 53/1022
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
53Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
10Valves; Arrangement of valves
102Disc valves
1022having means for guiding the closure member axially
Applicants
  • NUOVO PIGNONE TECNOLOGIE - S.R.L. [IT]/[IT]
Inventors
  • CAPANNI, Alessio
  • MCCLURE, Douglas M
  • PUCCINELLI, Federico
  • MALECI, Riccardo
  • WAYMEYER, Stephen J
Agents
  • BRP RENAUD & PARTNER MBB
Priority Data
10201900000497803.04.2019IT
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) A FULLY ACTUATED VALVE FOR A RECIPROCATING MACHINE AND RECIPROCATING MACHINE INCLUDING SAID VALVE
(FR) SOUPAPE ACTIONNÉE À PLEIN POUR MACHINE À MOUVEMENT ALTERNATIF, ET MACHINE À MOUVEMENT ALTERNATIF DOTÉE DE LADITE SOUPAPE
Abstract
(EN)
A valve for a reciprocating machine is disclosed. The valve includes a seat provided with flow apertures therein. A valve closing member is adapted to co-act with the seat for selectively closing and opening the flow apertures. A cage is connected to the seat and forms a guide, in which the actuation stem of a valve closing member is slidingly engaged and guided.
(FR)
L'invention concerne une soupape destinée à une machine à mouvement alternatif. La soupape comprend un siège muni d'ouvertures d'écoulement à son intérieur. Un élément de fermeture de soupape est conçu pour coopérer avec le siège afin de fermer et d'ouvrir de manière sélective les ouvertures d'écoulement. Une cage est reliée au siège et forme un guide, dans lequel la tige d'actionnement d'un élément de fermeture de soupape est mise en prise de manière coulissante et guidée.
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