MX2020010620A - Valvula principal con valvula de alivio de presion que tiene una caracteristica de bloqueo. - Google Patents

Valvula principal con valvula de alivio de presion que tiene una caracteristica de bloqueo.

Info

Publication number
MX2020010620A
MX2020010620A MX2020010620A MX2020010620A MX2020010620A MX 2020010620 A MX2020010620 A MX 2020010620A MX 2020010620 A MX2020010620 A MX 2020010620A MX 2020010620 A MX2020010620 A MX 2020010620A MX 2020010620 A MX2020010620 A MX 2020010620A
Authority
MX
Mexico
Prior art keywords
relief
valve
inlet
outlet
pressure relief
Prior art date
Application number
MX2020010620A
Other languages
English (en)
Inventor
James P Mchugh
Bentley F Gleeson
George J Mchugh
Original Assignee
Agf Mfg Inc
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 Agf Mfg Inc filed Critical Agf Mfg Inc
Publication of MX2020010620A publication Critical patent/MX2020010620A/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
    • 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
    • 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
    • F16K1/14—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 ball-shaped valve member
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0486—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with mechanical actuating means
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure
    • 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
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K5/061—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 knee-joint
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/60—Pipe-line systems wet, i.e. containing extinguishing material even when not in use
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/68—Details, e.g. of pipes or valve systems
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C37/00—Control of fire-fighting equipment
    • A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Safety Valves (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

Una disposición de válvula integral puede comprender una carcasa. La carcasa puede comprender una válvula principal y una válvula de alivio. La válvula principal puede comprender una entrada y una primera salida. La válvula de alivio puede comprender una entrada de alivio en una pared lateral de la entrada, una salida de alivio en una pared lateral de la primera salida y un sistema de alivio de presión. La entrada y la primera salida pueden ser sustancial y axialmente perpendiculares. La entrada de alivio y la salida de alivio pueden ser sustancial y axialmente perpendiculares. El sistema de alivio de presión puede comprender un cuerpo que colinda con las paredes de la carcasa, un miembro de alivio dispuesto dentro del cuerpo y una palanca. El miembro de alivio puede comprender un extremo interior y un extremo exterior. La palanca puede acoplarse giratoriamente al extremo exterior del miembro de alivio por un mecanismo de conexión.
MX2020010620A 2018-04-08 2019-04-01 Valvula principal con valvula de alivio de presion que tiene una caracteristica de bloqueo. MX2020010620A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862654507P 2018-04-08 2018-04-08
PCT/US2019/025107 WO2019199507A2 (en) 2018-04-08 2019-04-01 Main valve with pressure relief valve having a lockout feature

Publications (1)

Publication Number Publication Date
MX2020010620A true MX2020010620A (es) 2021-01-08

Family

ID=68096278

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020010620A MX2020010620A (es) 2018-04-08 2019-04-01 Valvula principal con valvula de alivio de presion que tiene una caracteristica de bloqueo.

Country Status (4)

Country Link
US (1) US11389680B2 (es)
CA (1) CA3096597A1 (es)
MX (1) MX2020010620A (es)
WO (1) WO2019199507A2 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019199507A2 (en) * 2018-04-08 2019-10-17 Agf Manufacturing, Inc. Main valve with pressure relief valve having a lockout feature
US20230166145A1 (en) * 2020-07-17 2023-06-01 Tyco Fire Products Lp Test and drain valve with integrated relief valve

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1056562A (en) * 1911-08-08 1913-03-18 Joanny Lombard Safety-valve.
US3345032A (en) * 1964-11-10 1967-10-03 Jamesbury Corp Three-way ball valve
JPS5244430U (es) * 1975-09-26 1977-03-29
US5103862A (en) * 1986-06-16 1992-04-14 Agf Manufacturing, Inc. Valve and arrangement for fire suppression water sprinkle system
US5662139A (en) * 1995-09-08 1997-09-02 Lish; Dennis N. Pressure relief valve with lockout position
US6302146B1 (en) * 1999-01-22 2001-10-16 Agf Manufacturing, Inc. Valve and arrangement for fire suppression system
US6810910B2 (en) * 1999-01-22 2004-11-02 Agf Manufacturing, Inc. Valve and arrangement for fire suppression system
US6186169B1 (en) * 1999-08-19 2001-02-13 Agf Manufacturing, Inc. Valve and arrangement for fire suppression system
US7322372B2 (en) * 2004-11-30 2008-01-29 Elkhart Brass Manufacturing Company, Inc. Fire-fighting monitor with remote control
US20080128144A1 (en) * 2006-12-01 2008-06-05 Victaulic Company Field convertible valve and sprinkler system
JP2008138784A (ja) 2006-12-01 2008-06-19 Danrei:Kk 圧力逃し弁
US7712724B2 (en) * 2007-06-21 2010-05-11 Tac, Llc Dynamic ball valve sealing device for three-way valves
KR20120016742A (ko) * 2010-08-17 2012-02-27 주식회사 우당기술산업 사이트 글라스를 갖는 드레인 밸브
KR101507141B1 (ko) * 2013-07-24 2015-03-31 세웅기계 주식회사 과압 방지장치
US9964232B2 (en) * 2015-09-17 2018-05-08 Robert Lee SMITHSON Cryogenic vacuum valve
US20180193681A1 (en) * 2017-01-06 2018-07-12 Globe Fire Sprinkler Corporation Control valve assembly with test, drain and adjustable pressure relief valve
JP6703023B2 (ja) * 2018-02-23 2020-06-03 ファナック株式会社 リリーフユニットおよびロボット
WO2019199507A2 (en) * 2018-04-08 2019-10-17 Agf Manufacturing, Inc. Main valve with pressure relief valve having a lockout feature

Also Published As

Publication number Publication date
US11389680B2 (en) 2022-07-19
US20190308046A1 (en) 2019-10-10
WO2019199507A2 (en) 2019-10-17
CA3096597A1 (en) 2019-10-17
WO2019199507A3 (en) 2019-11-28

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