KR940015341A - 소화 시스템에서 특히 유용한 밸브 - Google Patents

소화 시스템에서 특히 유용한 밸브 Download PDF

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Publication number
KR940015341A
KR940015341A KR1019930029291A KR930029291A KR940015341A KR 940015341 A KR940015341 A KR 940015341A KR 1019930029291 A KR1019930029291 A KR 1019930029291A KR 930029291 A KR930029291 A KR 930029291A KR 940015341 A KR940015341 A KR 940015341A
Authority
KR
South Korea
Prior art keywords
valve
valve member
inlet pressure
passage
inlet
Prior art date
Application number
KR1019930029291A
Other languages
English (en)
Inventor
웨인가르텐 즈비
Original Assignee
웨인가르텐 즈비
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 웨인가르텐 즈비 filed Critical 웨인가르텐 즈비
Publication of KR940015341A publication Critical patent/KR940015341A/ko

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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
    • 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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • F16K7/17—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat the diaphragm being actuated by fluid pressure
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/64—Pipe-line systems pressurised
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/38—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side
    • F16K31/385—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor in which the fluid works directly on both sides of the fluid motor, one side being connected by means of a restricted passage and the motor being actuated by operating a discharge from that side the fluid acting on a diaphragm
    • 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
    • Y10T137/1624—Destructible or deformable element controlled
    • Y10T137/1797—Heat destructible or fusible

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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

본 발명은 입구압력의 회복이 이어지는 입구압력의 하락시 밸브 부재의 비고의적인 개방을 방지하기 위해 밸브부재를 개방위치로 이동시키는 경향이 있는 힘을 만드는 입구 압력에 노출되는 입구 측면상의 미리 결정된 표면적; 밸브를 닫힌 위치로 이동시키는 경향이 있는 보다 큰 힘을 만드는 입구압력에 노출되는 제어 측면; 상기 밸브 부재를 통한 통로; 상기 통로안의 제한 구멍; 및 상기 입구 측면으로 반부터만 밸브 부재의 상기 제어 측면으로 유체 흐름을 허용하는 상기 통로안의 원 - 웨이 밸브를 갖는 밸브 부재를 포함하는 밸브에 관한 것이다.

Description

소화 시스템에서 특히 유용한 밸브
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 소화 시스템에서 사용되는 바와 같은 본 발명에 따라 구성된 한 형태의 밸브를 예시하고, 제2도는 제1도의 밸브의 일부분의 확장 단면도이다.

Claims (4)

  1. 밸브 부재를 개방 위치로 이동시키는 경향이 있는 힘을 만드는, 입구압력에 노출된 내부 측면위의 미리 결정된 표면적; 밸브 부재를 닫힌 위치로 이동시키는 보다 큰 힘을 만드는, 입구압력에 노출된 반대편 조절 측면상의 보다 큰 표면적; 상기 밸브 부재를 통한 통로; 상기 통로안의 제한 구멍; 및 상기 입구 측면으로 부터만 밸브 부재의 상기 제어 측면으로 유체 흐름을 허용하는 상기 통로안의 원 - 웨이 밸브를 가져, 입구 압력의 회복이 이어지는 입구 압력의 하락시 밸브 부재의 비고의적인 개방을 방지하는 밸브 부재를 포함하는 밸브.
  2. 제1항에 있어서, 상기 밸브 부재가 격막인 밸브.
  3. 제1항 또는 제2항에 있어서, 밸브 부재의 상기 제어 측면이 밸브 부재의 입구 측면에 상기 제한 구멍에 의해 연결된 제어 부재를 포함하는 밸브.
  4. 제3항에 있어서, 밸브가 다수의 소화 스프린클러에 물의 공급을 제어하고, 상기 제어 부재가 화재 상태의 탐지시 제어 챔버를 대기로 통하게 하는 다수의 화재 탐지기에 연결된 밸브.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930029291A 1992-12-25 1993-12-23 소화 시스템에서 특히 유용한 밸브 KR940015341A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL10423592A IL104235A (en) 1992-12-25 1992-12-25 Valve particularly useful in fire extinguishing systems
IL104235 1992-12-25

Publications (1)

Publication Number Publication Date
KR940015341A true KR940015341A (ko) 1994-07-20

Family

ID=11064357

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930029291A KR940015341A (ko) 1992-12-25 1993-12-23 소화 시스템에서 특히 유용한 밸브

Country Status (6)

Country Link
US (1) US5464064A (ko)
KR (1) KR940015341A (ko)
AU (1) AU666988B2 (ko)
GB (1) GB2273795B (ko)
HK (1) HK65896A (ko)
IL (1) IL104235A (ko)

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US6276658B1 (en) * 1993-08-06 2001-08-21 Cary M. Austin Roll seal control valve
US6109296A (en) * 1993-08-06 2000-08-29 Austin; Cary M. Dribble flow valve
US5628489A (en) * 1995-06-12 1997-05-13 Woodman; Stuart D. Unibody master-slave discharge valve assembly for CO2 systems
AU6681496A (en) * 1995-07-28 1997-02-26 Myron Keller Apparatus and method for reducing water use
US6748970B2 (en) 1995-07-28 2004-06-15 Myron Keller Pilot operated water conservation valve and actuator
US6298872B1 (en) 1995-07-28 2001-10-09 Myron Keller Pilot operated water conservation valve actuator
US5769387A (en) * 1996-11-20 1998-06-23 Perez C.; Sergio Flow valves operated by flow transfer means which regulate small flows of control
US6568416B2 (en) 2001-02-28 2003-05-27 Brian L. Andersen Fluid flow control system, fluid delivery and control system for a fluid delivery line, and method for controlling pressure oscillations within fluid of a fluid delivery line
MXPA03005811A (es) * 2001-10-29 2005-02-14 Bermad Ltd Partnership Valvula de control de diafragma de balanceo.
US7070394B1 (en) 2002-11-04 2006-07-04 Spirax Sarco, Inc. Gas pressure driven fluid pump having pilot valve controlling disc-type motive and exhaust valves
US7240740B2 (en) * 2004-01-16 2007-07-10 Victaulic Company Diaphragm valve with pivoting closure member
EP2082154B1 (en) 2006-10-20 2017-04-19 Tyco Fire Products LP Fluid control valve system an methods
WO2009049360A1 (en) * 2007-10-16 2009-04-23 Microflow International Pty Limited Valve diaphragm
WO2009068941A2 (en) * 2007-11-27 2009-06-04 Continental Automotive Canada, Inc. Natural vacuum leak detection device using diaphragm-seal mechanism
US9068664B2 (en) * 2010-06-07 2015-06-30 Bermad Cs Ltd. Hydraulic torrent control valve
HUP1200436A2 (en) 2012-07-23 2014-01-28 Bery Intellectual Properties Szellemi Tulajdonjogokat Hasznosito Es Kezeloe Kft Valve arrangement
US10480676B2 (en) * 2016-08-01 2019-11-19 Smc Corporation Valve
IL266979B2 (en) 2016-12-13 2024-09-01 Tyco Fire Products Lp Diaphragm for fluid control valve and fluid control methods
DE202017104079U1 (de) * 2017-07-07 2017-08-21 Samson Ag Stellantrieb für Prozessventile
US11959564B2 (en) * 2020-05-29 2024-04-16 Mueller International, Llc Valve seat assembly

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Also Published As

Publication number Publication date
HK65896A (en) 1996-04-26
US5464064A (en) 1995-11-07
AU5244893A (en) 1994-07-07
GB2273795B (en) 1996-01-10
GB9304297D0 (en) 1993-04-21
IL104235A (en) 1997-11-20
GB2273795A (en) 1994-06-29
IL104235A0 (en) 1993-05-13
AU666988B2 (en) 1996-02-29

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E902 Notification of reason for refusal
E601 Decision to refuse application