BRPI0410533A - válvula de passagem instalações de fluorìdrico - Google Patents

válvula de passagem instalações de fluorìdrico

Info

Publication number
BRPI0410533A
BRPI0410533A BRPI0410533A BRPI0410533A BR PI0410533 A BRPI0410533 A BR PI0410533A BR PI0410533 A BRPI0410533 A BR PI0410533A BR PI0410533 A BRPI0410533 A BR PI0410533A
Authority
BR
Brazil
Prior art keywords
flow valve
fluoridation
facilities
installations
outlet nozzle
Prior art date
Application number
Other languages
English (en)
Inventor
Jose Maria Del Castilho Miro
Original Assignee
Petroquimica Española S A Petr
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 Petroquimica Española S A Petr filed Critical Petroquimica Española S A Petr
Publication of BRPI0410533A publication Critical patent/BRPI0410533A/pt
Publication of BRPI0410533B1 publication Critical patent/BRPI0410533B1/pt
Publication of BRPI0410533B8 publication Critical patent/BRPI0410533B8/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • F16K1/04—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle with a cut-off member rigid with the spindle, e.g. main valves
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/50—Preventing rotation of valve 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
    • F16K25/00—Details relating to contact between valve members and seats
    • F16K25/005—Particular materials for seats or closure elements
    • 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
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)

Abstract

"VáLVULA DE PASSAGEM PARA INSTALAçõES DE FLUORìDRICO". Uma válvula de passagem para instalações de fluorídrico, que compreende uma câmara de passagem (1) do fluido, que aloja um obturador (2) e dispõe de um bocal de entrada (7) e de um outro de saída (8), um corpo de guia (3) através do qual corre a haste (4) de acionamento do elemento de obturação (2) e um cabeçote de atuação (5). A câmara de passagem (1) dispõe interiormente de guias (17) paralelas à haste (4), que conduzem ao obturador (2). No bocal de saída (8) é rosqueado um anel (9) constituído por uma liga de ferro, cobre e níquel.
BRPI0410533A 2003-05-23 2004-05-21 válvula de passagem para instalações de fluorídrico BRPI0410533B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200301213A ES2239875B2 (es) 2003-05-23 2003-05-23 Valvula de paso para instalaciones de fluorhidrico.
PCT/ES2004/000230 WO2004104458A1 (es) 2003-05-23 2004-05-21 Valvula de paso para instalaciones de fluorhidrico

Publications (3)

Publication Number Publication Date
BRPI0410533A true BRPI0410533A (pt) 2006-06-20
BRPI0410533B1 BRPI0410533B1 (pt) 2017-03-21
BRPI0410533B8 BRPI0410533B8 (pt) 2017-08-01

Family

ID=33462374

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410533A BRPI0410533B8 (pt) 2003-05-23 2004-05-21 válvula de passagem para instalações de fluorídrico

Country Status (6)

Country Link
US (1) US7467641B2 (pt)
EP (1) EP1628054B1 (pt)
BR (1) BRPI0410533B8 (pt)
DE (1) DE602004019642D1 (pt)
ES (1) ES2239875B2 (pt)
WO (1) WO2004104458A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2020464B1 (de) * 2007-08-02 2015-04-01 Hawle Armaturen GmbH Hydrantabdichtung mit translatorisch bewegten Absperrkörper
ITBO20070679A1 (it) * 2007-10-09 2009-04-10 A M S R L Regolatore di pressione.
KR101171571B1 (ko) 2010-08-09 2012-08-06 한국수력원자력 주식회사 밸브 패킹의 설치 및 제거를 위한 장치 및 그 방법
WO2012042306A1 (pt) * 2010-09-30 2012-04-05 Bray International, Inc. Valvula angular a 45° com fechamento interno/externo acionada manualmente
WO2012109799A1 (en) * 2011-02-18 2012-08-23 Siemens Aktiengesellschaft Valve assembly
CN103335123A (zh) * 2013-07-05 2013-10-02 昆山维萨阀门有限公司 一种通用截止阀
KR101921848B1 (ko) * 2014-10-28 2018-11-23 미츠비시 히타치 파워 시스템즈 가부시키가이샤 주 증기 밸브 및 증기 터빈
CN104358883A (zh) * 2014-11-18 2015-02-18 自贡自高阀门有限公司 一种改进型节流截止放空阀用压环
CN104896115A (zh) * 2015-06-12 2015-09-09 天津市津水工程新技术开发公司 农田用灌溉给水栓及制作方法和使用方法
CN106352104A (zh) * 2016-11-25 2017-01-25 兰州高压阀门有限公司 1500℃超高温阀门阀杆的可密封调节结构
CN107965583A (zh) * 2017-11-23 2018-04-27 莫祖勇 一种新型多功能阀门
US11346450B2 (en) * 2020-01-08 2022-05-31 Automatic Switch Company Poppet valve with simultaneously contacting valve members

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2417351A (en) * 1944-07-07 1947-03-11 Socony Vacuum Oil Co Inc Hydrofluoric acid resistant packing material
GB1394645A (en) * 1973-03-16 1975-05-21 Gromyko M I Potorochin G V Tun Bellows seals for valve rods
US4065302A (en) * 1975-12-29 1977-12-27 The International Nickel Company, Inc. Powdered metal consolidation method
WO1982003672A1 (en) * 1981-04-10 1982-10-28 Ichimaru Tuneichi Piston-actuated valve
US4714237A (en) * 1986-05-14 1987-12-22 Whitey Co. Soft seat for metering valve
US4941502A (en) 1989-05-31 1990-07-17 Keystone International Holdings Corp. Low pressure recirculation valve
US6290088B1 (en) * 1999-05-28 2001-09-18 American Air Liquide Inc. Corrosion resistant gas cylinder and gas delivery system
JP3669877B2 (ja) * 1999-09-02 2005-07-13 株式会社村田製作所 電子部品の製造方法および電子部品

Also Published As

Publication number Publication date
BRPI0410533B1 (pt) 2017-03-21
WO2004104458A1 (es) 2004-12-02
ES2239875B2 (es) 2007-02-16
BRPI0410533B8 (pt) 2017-08-01
ES2239875A1 (es) 2005-10-01
US7467641B2 (en) 2008-12-23
US20070144585A1 (en) 2007-06-28
EP1628054B1 (en) 2009-02-25
EP1628054A1 (en) 2006-02-22
DE602004019642D1 (de) 2009-04-09

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: CEPSA QUIMICA, S.A. (ES)

Free format text: TRANSFERIDO POR FUSAO DE: PETROQUIMICA ESPANOLA, S.A (PETRESA)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]