BRPI0702613A - conjunto compreendendo pelo menos uma válvula de controle hidráulico e um corpo - Google Patents

conjunto compreendendo pelo menos uma válvula de controle hidráulico e um corpo

Info

Publication number
BRPI0702613A
BRPI0702613A BRPI0702613-7A BRPI0702613A BRPI0702613A BR PI0702613 A BRPI0702613 A BR PI0702613A BR PI0702613 A BRPI0702613 A BR PI0702613A BR PI0702613 A BRPI0702613 A BR PI0702613A
Authority
BR
Brazil
Prior art keywords
distributor
housing
assembly
orifices
control valve
Prior art date
Application number
BRPI0702613-7A
Other languages
English (en)
Inventor
Alain Treyz
Olivier Aubault
Olivier Collet
Sebastien Fremiot
Original Assignee
Messier Bugatti
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 Messier Bugatti filed Critical Messier Bugatti
Publication of BRPI0702613A publication Critical patent/BRPI0702613A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0832—Modular valves
    • F15B13/0835—Cartridge type valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
    • F15B13/08—Assemblies of units, each for the control of a single servomotor only
    • F15B13/0803—Modular units
    • F15B13/0832—Modular valves
    • F15B13/0842—Monoblock type valves, e.g. with multiple valve spools in a common housing
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/8667—Reciprocating valve
    • Y10T137/86694—Piston valve
    • Y10T137/8671—With annular passage [e.g., spool]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Valve Housings (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Coating Apparatus (AREA)
  • Multiple-Way Valves (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Sliding Valves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Pens And Brushes (AREA)
  • Valve Device For Special Equipments (AREA)
  • Check Valves (AREA)

Abstract

CONJUNTO COMPREENDENDO PELO MENOS UMA VáLVULA DE CONTROLE HIDRáULICO E UM CORPO A invenção refere-se a um conjunto compreendendo pelo menos uma válvula de controle hidráulico e corpo para receber dita válvula de controle hidráulico (5) incluindo orifícios de escoamento (15) e meio de controle de escoamento (16,17) para colocar os orifícios de escoamento (15) seletivamente em comunicação hidráulica um com o outro. A válvula de controle hidráulico (5) está na forma de um cartucho oblongo, o corpo (1,7) inclui uma carcaça aberta (6) adaptada para receber a válvula de controle hidráulico (5) em maneira removível de modo que quando a válvula de controle hidráulico está no lugar na carcaça, a válvula de controle hidráulico e a carcaça juntos definem câmaras hidráulicas isoladas (35) nas quais os orifícios de escoamento (15) da válvula de controle hidráulico se abrem.
BRPI0702613-7A 2006-05-17 2007-05-16 conjunto compreendendo pelo menos uma válvula de controle hidráulico e um corpo BRPI0702613A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0604432A FR2901340A1 (fr) 2006-05-17 2006-05-17 Agencement de distributeur hydraulique sous forme de cartouche

Publications (1)

Publication Number Publication Date
BRPI0702613A true BRPI0702613A (pt) 2008-01-15

Family

ID=36972703

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0702613-7A BRPI0702613A (pt) 2006-05-17 2007-05-16 conjunto compreendendo pelo menos uma válvula de controle hidráulico e um corpo

Country Status (11)

Country Link
US (1) US20070267078A1 (pt)
EP (1) EP1857684B1 (pt)
JP (1) JP2007309519A (pt)
CN (1) CN101074687B (pt)
AT (1) ATE455248T1 (pt)
AU (1) AU2007202188B2 (pt)
BR (1) BRPI0702613A (pt)
CA (1) CA2588885C (pt)
DE (1) DE602007004257D1 (pt)
ES (1) ES2337945T3 (pt)
FR (1) FR2901340A1 (pt)

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JP2009210100A (ja) * 2008-03-06 2009-09-17 Koyo Sangyo Ltd ガス栓
US9217341B2 (en) * 2013-08-15 2015-12-22 Caterpillar Inc. Lubrication system for tool
CN104373405B (zh) * 2014-11-29 2017-03-22 南京萨伯工业设计研究院有限公司 伺服阀体及其加工方法
CN104563961A (zh) * 2014-12-31 2015-04-29 中国石油化工股份有限公司江汉油田分公司采油工艺研究院 一种用于井下液压控制的微型电动阀
CN107061402A (zh) * 2017-05-26 2017-08-18 湖南凯恩利液压机械制造有限公司 一种液控负载保持阀、液压系统及机械设备
JP7423169B2 (ja) 2019-04-03 2024-01-29 イーグル工業株式会社 容量制御弁
US12072035B2 (en) 2019-04-03 2024-08-27 Eagle Industry Co., Ltd. Capacity control valve
US12031531B2 (en) 2019-04-24 2024-07-09 Eagle Industry Co., Ltd. Capacity control valve
JP7451064B2 (ja) 2019-04-24 2024-03-18 イーグル工業株式会社 容量制御弁
US11913559B2 (en) 2019-09-24 2024-02-27 Eagle Industry Co., Ltd. Spool valve
CN115087827B (zh) 2020-02-19 2025-09-26 伊格尔工业股份有限公司 滑阀
EP4141302B1 (en) 2020-04-22 2025-10-01 Eagle Industry Co., Ltd. Capacity control valve
CN113154086B (zh) * 2020-12-30 2023-01-17 中航工业南京伺服控制系统有限公司 一种双系统三段分体式滑阀副及控制方法
KR102745572B1 (ko) * 2021-09-02 2024-12-23 두산모트롤 주식회사 유압 제어식 유량 및 유압 제어밸브
CN115681560B (zh) * 2022-09-19 2025-12-23 河南航天流体控制技术有限公司 一种双油源无窜油的两位六通换向阀及其工作方法
CN115405724A (zh) * 2022-10-09 2022-11-29 河南航天流体控制技术有限公司 一种带弹簧座的高可靠三位四通电磁换向阀及其工作方法

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US2994343A (en) * 1956-12-26 1961-08-01 George W Banks Metering valve
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Also Published As

Publication number Publication date
JP2007309519A (ja) 2007-11-29
ES2337945T3 (es) 2010-04-30
AU2007202188A1 (en) 2007-12-06
EP1857684B1 (fr) 2010-01-13
AU2007202188B2 (en) 2009-07-02
CA2588885A1 (fr) 2007-11-17
CN101074687A (zh) 2007-11-21
DE602007004257D1 (de) 2010-03-04
US20070267078A1 (en) 2007-11-22
CN101074687B (zh) 2011-02-09
EP1857684A1 (fr) 2007-11-21
CA2588885C (fr) 2012-05-01
FR2901340A1 (fr) 2007-11-23
ATE455248T1 (de) 2010-01-15

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: MESSIER-BUGATTI-DOWTY (FR)

Free format text: NOME ALTERADO DE: MESSIER-BUGATTI

B25G Requested change of headquarter approved

Owner name: MESSIER-BUGATTI-DOWTY (FR)

Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020120019950/RJ DE 09/03/2012.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2257 DE 08/04/2014.