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BR0208911A - Indicador linear para uma válvula - Google Patents

Indicador linear para uma válvula

Info

Publication number
BR0208911A
BR0208911A BR0208911-4A BR0208911A BR0208911A BR 0208911 A BR0208911 A BR 0208911A BR 0208911 A BR0208911 A BR 0208911A BR 0208911 A BR0208911 A BR 0208911A
Authority
BR
Brazil
Prior art keywords
valve
visible
indicator
closed
states
Prior art date
Application number
BR0208911-4A
Other languages
English (en)
Inventor
Oliver Denis Pimouguet
Original Assignee
Asco Controls Lp
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 Asco Controls Lp filed Critical Asco Controls Lp
Publication of BR0208911A publication Critical patent/BR0208911A/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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0058—Optical means, e.g. light transmission, observation ports
    • 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
    • Y10T137/8158—With indicator, register, recorder, alarm or inspection means
    • Y10T137/8225—Position or extent of motion indicator
    • Y10T137/8242—Electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)

Abstract

"INDICADOR LINEAR PARA UMA VáLVULA". Um acionador linear monitora e distingue entre estados aberto e fechado de uma válvula. Os estados do acionador são monitorados de forma elétrica por dois comutadores e visualmente através de um indicador mecânico. Os comutadores elétricos são iniciados por um sistema ajustável, de acordo com uma posição randómica do suporte de válvula, quando esta é aberta ou fechada. O indicador visual também é ajustado a uma posição inicial, correspondendo à posição de suporte de válvula. O ajuste do sistema permite flexibilidade e uso em uma ampla gama de suportes de válvula, com vários comprimentos de impacto. O indicador visual é visível a partir do topo e das laterais da unidade. Este fica visível na circunferência da unidade, de forma que fique visível também em ângulo. O indicador visual conjuga três estados possíveis da válvula, como se segue: quando a válvula encontra-se fechada o indicador não fica visível, quando a válvula se abre ou fecha, apenas uma área de indicação fica visível e quando a válvula encontra-se completamente aberta, duas áreas de indicação ficam visíveis.
BR0208911-4A 2001-04-19 2002-04-19 Indicador linear para uma válvula BR0208911A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28483901P 2001-04-19 2001-04-19
PCT/US2002/012503 WO2002086365A1 (en) 2001-04-19 2002-04-19 Linear indicator for a valve

Publications (1)

Publication Number Publication Date
BR0208911A true BR0208911A (pt) 2004-04-20

Family

ID=23091717

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0208911-4A BR0208911A (pt) 2001-04-19 2002-04-19 Indicador linear para uma válvula

Country Status (8)

Country Link
US (1) US6742541B2 (pt)
EP (1) EP1390651A4 (pt)
JP (1) JP2004532376A (pt)
CN (1) CN1503885A (pt)
BR (1) BR0208911A (pt)
EA (1) EA004733B1 (pt)
MX (1) MXPA03009536A (pt)
WO (1) WO2002086365A1 (pt)

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US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
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US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
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US9062790B2 (en) 2012-08-24 2015-06-23 Kohler Co. System and method to position and retain a sensor in a faucet spout
US9341278B2 (en) 2012-08-24 2016-05-17 Kohler Co. System and method for manually overriding a solenoid valve of a faucet
US9074698B2 (en) 2012-08-24 2015-07-07 Kohler Co. System and method to detect and communicate faucet valve position
US10422531B2 (en) 2012-09-15 2019-09-24 Honeywell International Inc. System and approach for controlling a combustion chamber
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US9341283B2 (en) * 2013-09-18 2016-05-17 Itt Manufacturing Enterprises Llc. Self setting and stabilized switch target
EP2868970B1 (en) 2013-10-29 2020-04-22 Honeywell Technologies Sarl Regulating device
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US9841122B2 (en) 2014-09-09 2017-12-12 Honeywell International Inc. Gas valve with electronic valve proving system
CN104265991B (zh) * 2014-09-16 2016-06-15 西南石油大学 一种便于观察手动平板阀启闭状态的可视化装置
US9645584B2 (en) 2014-09-17 2017-05-09 Honeywell International Inc. Gas valve with electronic health monitoring
CN104534161B (zh) * 2014-12-16 2017-01-18 中广核核电运营有限公司 气动阀限位开关调整方法
JP6532288B2 (ja) * 2015-05-15 2019-06-19 ホシザキ株式会社 飲料自動注出装置
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US11073281B2 (en) 2017-12-29 2021-07-27 Honeywell International Inc. Closed-loop programming and control of a combustion appliance
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JP6515225B1 (ja) * 2018-03-12 2019-05-15 株式会社ネリキ 開閉ハンドル及びバルブ装置
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Also Published As

Publication number Publication date
MXPA03009536A (es) 2004-12-06
CN1503885A (zh) 2004-06-09
EP1390651A4 (en) 2005-12-07
US6742541B2 (en) 2004-06-01
WO2002086365A1 (en) 2002-10-31
EA200301137A1 (ru) 2004-02-26
EA004733B1 (ru) 2004-08-26
US20020157713A1 (en) 2002-10-31
EP1390651A1 (en) 2004-02-25
WO2002086365A9 (en) 2003-09-04
JP2004532376A (ja) 2004-10-21
WO2002086365A8 (en) 2003-10-09

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Legal Events

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

Free format text: REFERENTE A 5A,6A E 7A ANUIDADES

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 DA RPI 2029 DE 24/11/2009.