MX2017002254A - Valvula con guia deslizante de bloqueo. - Google Patents

Valvula con guia deslizante de bloqueo.

Info

Publication number
MX2017002254A
MX2017002254A MX2017002254A MX2017002254A MX2017002254A MX 2017002254 A MX2017002254 A MX 2017002254A MX 2017002254 A MX2017002254 A MX 2017002254A MX 2017002254 A MX2017002254 A MX 2017002254A MX 2017002254 A MX2017002254 A MX 2017002254A
Authority
MX
Mexico
Prior art keywords
valve
locking slide
extends
lower section
slide plate
Prior art date
Application number
MX2017002254A
Other languages
English (en)
Other versions
MX365800B (es
Inventor
A Bobo David
Frische-Mouri Paul
KRAZIT Matthew
KAMBLE Girish
Original Assignee
Nibco
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 Nibco filed Critical Nibco
Publication of MX2017002254A publication Critical patent/MX2017002254A/es
Publication of MX365800B publication Critical patent/MX365800B/es

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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • F16K35/022—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element
    • F16K35/025—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element said actuating element being operated manually (e.g. a push-button located in the valve actuator)
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/60—Handles
    • 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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Float Valves (AREA)

Abstract

Un sistema de válvula que incluye una placa deslizante de bloqueo sesgada por muelle la cual se extiende en una dirección axial paralela y compensa o se desvía desde el eje del vástago de válvula y se extiende selectivamente a través de una placa base montada en la parte superior de una válvula para enganchar selectivamente lengüetas de tope en el cuerpo de la válvula. La placa deslizante de bloqueo también se extiende a través del mango de la válvula y a través de un miembro de bloqueo para bloquear selectivamente la válvula en posiciones abierta o cerrada. En una modalidad, la placa deslizante de bloqueo comprende dos secciones que incluyen una sección inferior que tiene dientes que acoplan selectivamente las lengüetas en el cuerpo de la válvula y una segunda sección superior que es el sesgado por muelle a la sección inferior para flotar, para que permita que la sección inferior se adapte a cuerpo de válvula de diámetro diferente.
MX2017002254A 2016-02-18 2017-02-20 Valvula con guia deslizante de bloqueo. MX365800B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/046,615 US9810344B2 (en) 2016-02-18 2016-02-18 Valve with locking slide

Publications (2)

Publication Number Publication Date
MX2017002254A true MX2017002254A (es) 2018-08-15
MX365800B MX365800B (es) 2019-06-14

Family

ID=59593739

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017002254A MX365800B (es) 2016-02-18 2017-02-20 Valvula con guia deslizante de bloqueo.

Country Status (3)

Country Link
US (1) US9810344B2 (es)
CA (1) CA2957623C (es)
MX (1) MX365800B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016200206B4 (de) * 2016-01-11 2020-08-13 Protechna S.A. Entnahmearmatur für flüssigkeitsbehälter
CN107990040B (zh) * 2017-11-30 2020-01-17 长园共创电力安全技术股份有限公司 明杆阀门锁具及智能锁控系统
CN108443573B (zh) * 2018-03-22 2020-01-17 长园共创电力安全技术股份有限公司 阀门锁具及阀门管控系统

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US195611A (en) 1877-09-25 Improvement in lock-cocks
US1139208A (en) 1914-08-20 1915-05-11 John T Gorman Gas-cock.
US1437369A (en) 1921-02-02 1922-11-28 Herbert Harsh Gas cock
US3648970A (en) 1970-02-27 1972-03-14 Stile Craft Mfg Inc Handle assmebly for a rotatable ball valve
US3679170A (en) 1971-03-08 1972-07-25 Dow Chemical Co Ball valve with positive locking mechanism
US4126023A (en) * 1977-04-14 1978-11-21 Watts Regulator Co. Tamperproof locking and latching mechanism for rotatable controls
US4208033A (en) 1978-07-24 1980-06-17 Dover Corporation Locking device for a ball valve
USD297354S (en) 1985-11-27 1988-08-23 Precision Fitting and Valve Company, Inc. Locking fluid valve
US4756507A (en) 1987-07-06 1988-07-12 Mcandrew William J Ball or plug valve stem extension and lock mechanism
US5014528A (en) * 1990-08-27 1991-05-14 Milwaukee Valve Company, Inc. Tamper-proof locking mechanism for quarter turn valves
US5115834A (en) * 1991-10-08 1992-05-26 Neles-Jamesbury, Inc. Valve-locking device
US5165263A (en) 1992-01-17 1992-11-24 Claude Perron Valve lock
US5139041A (en) 1992-01-27 1992-08-18 Albrecht David E Stop and lock plate for use with valve
US5236006A (en) 1992-04-22 1993-08-17 Platusich Bruce M Insulated HVAC valve assembly
US5213308A (en) 1992-06-12 1993-05-25 Whitey Company Valve with handle latch/lock
US5360036A (en) 1992-08-24 1994-11-01 Nibco, Inc. Vented ball valve with lock-out ring
USD358455S (en) 1992-08-24 1995-05-16 Nibco, Inc. Valve lock
US5579804A (en) * 1995-10-10 1996-12-03 Milwaukee Valve Company, Inc. Tamper-proof handle extension for quarter turn valves
US5709112A (en) * 1995-12-28 1998-01-20 Kennedy; Steven Tamperproof locking and latching mechanism for rotatable controls
US5785074A (en) 1997-01-02 1998-07-28 Nibco, Inc. Vented ball valve with lock-out ring
US7044148B2 (en) 2003-02-28 2006-05-16 Sabber Design & Manufacturing Apparatus and method for selectively securing a valve in an open or closed position
WO2007108267A1 (ja) 2006-03-20 2007-09-27 Asahi Organic Chemicals Industry Co., Ltd. 回転弁
US8205859B2 (en) 2009-05-21 2012-06-26 Conbraco Industries, Inc. Extended valve handle
CN201487368U (zh) 2009-05-26 2010-05-26 浙江通用阀门有限公司 一种锁式阀门
CN101709791A (zh) 2009-12-14 2010-05-19 浙江海亮股份有限公司 带锁球阀
CN201763994U (zh) 2010-01-13 2011-03-16 浙江沃尔达铜业有限公司 一种带有锁定装置的球阀
CN203223586U (zh) 2013-04-23 2013-10-02 宁波日安阀门有限公司 一种设有启闭锁定机构的法兰球阀
US9297477B2 (en) 2013-10-16 2016-03-29 Nibco Inc. Valve handle lock

Also Published As

Publication number Publication date
CA2957623A1 (en) 2017-08-18
US9810344B2 (en) 2017-11-07
MX365800B (es) 2019-06-14
CA2957623C (en) 2020-02-18
US20170241565A1 (en) 2017-08-24

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