WO2011056094A3 - Пожарный вентиль - Google Patents

Пожарный вентиль Download PDF

Info

Publication number
WO2011056094A3
WO2011056094A3 PCT/RU2010/000605 RU2010000605W WO2011056094A3 WO 2011056094 A3 WO2011056094 A3 WO 2011056094A3 RU 2010000605 W RU2010000605 W RU 2010000605W WO 2011056094 A3 WO2011056094 A3 WO 2011056094A3
Authority
WO
WIPO (PCT)
Prior art keywords
valve
connecting pipe
housing
cap
situated
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/RU2010/000605
Other languages
English (en)
French (fr)
Other versions
WO2011056094A2 (ru
Inventor
Михаил Викторович ГУСЕВ
Анатолий Васильевич СОРОКИН
Георгий Николаевич КОРОТКЕВИЧ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Obschestvo S Ogranichennoi Otvetstvennostiyu <<apogey>>
Original Assignee
Obschestvo S Ogranichennoi Otvetstvennostiyu <<apogey>>
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 Obschestvo S Ogranichennoi Otvetstvennostiyu <<apogey>> filed Critical Obschestvo S Ogranichennoi Otvetstvennostiyu <<apogey>>
Publication of WO2011056094A2 publication Critical patent/WO2011056094A2/ru
Publication of WO2011056094A3 publication Critical patent/WO2011056094A3/ru
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Safety Valves (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Sliding Valves (AREA)

Abstract

Пожарный вентиль содержит корпус с входным и выходным штуцерами, сообщающимися между собой через перепускное отверстие седла. В корпусе размещен запорный механизм в виде винтового шпинделя. На одном конце шпинделя установлен маховик, а на другом закреплен золотник. Золотник состоит из дискового металлического элемента и упругого уштотнительного элемента, перекрывающего перепускное отверстие в закрытом положении вентиля. Крышка выполнена в виде фланца со сквозным центральным отверстием и втулкой с другим уплотнительным элементом, расположенными в верхней части крышки, образованной шестигранным и цилиндрическим выступами. Оси входного и выходного штуцеров расположены под углом α = 90° - 130°. Отношение высоты Н корпуса к внешнему диаметру D корпуса удовлетворяет условию H/D = 0,85 - 1,25. Верхняя часть крышки выполнена с внутренней полостью для обеспечения возможности увеличенного хода винтового шпинделя при открытии вентиля. Конструкция пожарного вентиля позволяет уменьшить его габариты и вес.
PCT/RU2010/000605 2009-10-26 2010-10-19 Пожарный вентиль Ceased WO2011056094A2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2009139297 2009-10-26
RU2009139297 2009-10-26

Publications (2)

Publication Number Publication Date
WO2011056094A2 WO2011056094A2 (ru) 2011-05-12
WO2011056094A3 true WO2011056094A3 (ru) 2011-06-30

Family

ID=43970609

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2010/000605 Ceased WO2011056094A2 (ru) 2009-10-26 2010-10-19 Пожарный вентиль

Country Status (1)

Country Link
WO (1) WO2011056094A2 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2370599B1 (en) * 2010-01-19 2015-01-21 Verinata Health, Inc Method for determining copy number variations
CN111442102B (zh) * 2020-05-12 2025-08-08 北京乔治费歇尔管路系统有限公司 一种冷热水用阀门
CN112483660B (zh) * 2020-12-14 2025-06-27 广东威灵电机制造有限公司 阀针组件、阀杆、电子膨胀阀和制冷设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2229649C1 (ru) * 2003-07-04 2004-05-27 Устюгов Владимир Аркадьевич Шаровой кран
RU39667U1 (ru) * 2004-01-08 2004-08-10 Ооо "Литмаш-М" Вентиль
RU85597U1 (ru) * 2009-02-09 2009-08-10 Георгий Николаевич Короткевич Вентиль

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2229649C1 (ru) * 2003-07-04 2004-05-27 Устюгов Владимир Аркадьевич Шаровой кран
RU39667U1 (ru) * 2004-01-08 2004-08-10 Ооо "Литмаш-М" Вентиль
RU85597U1 (ru) * 2009-02-09 2009-08-10 Георгий Николаевич Короткевич Вентиль

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
D.F. GUREVICH ET AL.: "Spravochnik konstruktora truboprovodnoy armatury", LENINGRAD ''MASHINOSTROENIE'', LENINGRADSKOE OTDELENIE, 1987, pages 86 - 87 *
V. A. ARONOVICH ET AL., ARMATURA REGULIRUYUSHAYA I ZAPORNAYA. LENINGRAD MASHGIZ, 1953, pages 18 - 19 *

Also Published As

Publication number Publication date
WO2011056094A2 (ru) 2011-05-12

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