JP4280065B2 - 防火スプリンクラーシステム用ドライパイプ弁 - Google Patents

防火スプリンクラーシステム用ドライパイプ弁 Download PDF

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Publication number
JP4280065B2
JP4280065B2 JP2002510153A JP2002510153A JP4280065B2 JP 4280065 B2 JP4280065 B2 JP 4280065B2 JP 2002510153 A JP2002510153 A JP 2002510153A JP 2002510153 A JP2002510153 A JP 2002510153A JP 4280065 B2 JP4280065 B2 JP 4280065B2
Authority
JP
Japan
Prior art keywords
clapper
valve seat
air
water
dry pipe
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.)
Expired - Fee Related
Application number
JP2002510153A
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English (en)
Japanese (ja)
Other versions
JP2004503305A (ja
Inventor
ヨラム リンガー，
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.)
Grinnell LLC
Original Assignee
Grinnell LLC
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 Grinnell LLC filed Critical Grinnell LLC
Publication of JP2004503305A publication Critical patent/JP2004503305A/ja
Application granted granted Critical
Publication of JP4280065B2 publication Critical patent/JP4280065B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
    • F16K15/1821—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism for check valves with a hinged or pivoted closure 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/03—Check valves with guided rigid valve members with a hinged closure member or with a pivoted closure member
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/62—Pipe-line systems dry, i.e. empty of extinguishing material 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
    • 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
    • F16K17/36—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
    • F16K17/38—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
    • F16K17/386—Safety valves; Equalising valves, e.g. pressure relief valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature the closure members being rotatable or pivoting
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0379—By fluid pressure
    • 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
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7866—Plural seating
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7876—With external means for opposing bias
    • Y10T137/7877—With means for retaining external means in bias opposing position
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7898—Pivoted valves
    • Y10T137/7903—Weight biased
    • 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
    • Y10T137/8359—Inspection means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Mechanical Engineering (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Lift Valve (AREA)
  • Drying Of Solid Materials (AREA)
  • Pipeline Systems (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP2002510153A 2000-06-13 2001-05-10 防火スプリンクラーシステム用ドライパイプ弁 Expired - Fee Related JP4280065B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/593,101 US6557645B1 (en) 2000-06-13 2000-06-13 Dry pipe valve for fire protection sprinkler system
PCT/US2001/015040 WO2001095979A1 (en) 2000-06-13 2001-05-10 Dry pipe valve for fire protection sprinkler system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2006090991A Division JP2006234172A (ja) 2000-06-13 2006-03-29 防火スプリンクラーシステム用ドライパイプ弁

Publications (2)

Publication Number Publication Date
JP2004503305A JP2004503305A (ja) 2004-02-05
JP4280065B2 true JP4280065B2 (ja) 2009-06-17

Family

ID=24373382

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2002510153A Expired - Fee Related JP4280065B2 (ja) 2000-06-13 2001-05-10 防火スプリンクラーシステム用ドライパイプ弁
JP2006090991A Pending JP2006234172A (ja) 2000-06-13 2006-03-29 防火スプリンクラーシステム用ドライパイプ弁

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2006090991A Pending JP2006234172A (ja) 2000-06-13 2006-03-29 防火スプリンクラーシステム用ドライパイプ弁

Country Status (9)

Country Link
US (5) US6557645B1 (enExample)
EP (1) EP1305085B1 (enExample)
JP (2) JP4280065B2 (enExample)
AT (1) ATE435689T1 (enExample)
CA (1) CA2412231C (enExample)
DE (1) DE60139204D1 (enExample)
DK (1) DK1305085T3 (enExample)
ES (1) ES2331871T3 (enExample)
WO (1) WO2001095979A1 (enExample)

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US7240740B2 (en) * 2004-01-16 2007-07-10 Victaulic Company Diaphragm valve with pivoting closure member
US7213319B2 (en) * 2004-11-29 2007-05-08 Tyco Fire Products Lp Method of installing a dry sprinkler installation
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US7673695B2 (en) * 2006-06-02 2010-03-09 The Reliable Automatic Sprinkler Co., Inc. Dry pipe/deluge valve for automatic sprinkler systems
US8177189B2 (en) * 2006-11-06 2012-05-15 The Viking Corporation Fire protection control valve with rotating plug
US8752639B2 (en) * 2006-12-15 2014-06-17 Arlo Investments, Llc Fire suppression system and method thereof
US20110127049A1 (en) * 2006-12-15 2011-06-02 Long Robert A Apportioner valve assembly and fire suppression system
US8251552B2 (en) * 2007-10-24 2012-08-28 Lsi Industries, Inc. Lighting apparatus and connector plate
NZ584490A (en) * 2007-10-24 2011-09-30 Lsi Industries Inc Lighting apparatus with pivotable light cartriges adjustable by means of a worm gear
US8128058B2 (en) * 2008-04-22 2012-03-06 National Diversified Sales, Inc. Flow control device
US8281810B2 (en) * 2008-04-30 2012-10-09 The Viking Corporation Dry valve for sprinkler system
US9144700B2 (en) 2008-09-15 2015-09-29 Engineered Corrosion Solutions, Llc Fire protection systems having reduced corrosion
US9526933B2 (en) 2008-09-15 2016-12-27 Engineered Corrosion Solutions, Llc High nitrogen and other inert gas anti-corrosion protection in wet pipe fire protection system
US12161900B2 (en) 2008-09-15 2024-12-10 Engineered Corrosion Solutions, Llc Adjustable inert gas generation assembly for water-based fire protection systems
US8720591B2 (en) 2009-10-27 2014-05-13 Engineered Corrosion Solutions, Llc Controlled discharge gas vent
CA2808864C (en) * 2010-08-20 2017-04-18 Gabe Coscarella Low profile backwater valve with lock
CA2722310A1 (en) * 2010-11-16 2012-05-16 Gabe Coscarella Backwater valve with float
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WO2012112808A2 (en) 2011-02-16 2012-08-23 Tyco Fire Products Lp Dry pilot actuator
US8851195B2 (en) * 2011-08-08 2014-10-07 The Reliable Automatic Sprinkler Co., Inc. Differential dry pipe valve
CA2830404C (en) 2013-10-21 2019-01-22 Gabe Coscarella Low profile overbalanced backwater valve
US10201723B2 (en) 2014-07-14 2019-02-12 The Reliable Automatic Sprinkler Co., Inc. Dry pipe/deluge valve for automatic sprinkler systems
CN108348798B (zh) 2015-07-28 2021-07-13 环球喷洒灭火器有限公司 预作用喷淋阀组件、相关的干式喷淋装置和消防喷淋系统
US10646736B2 (en) 2015-07-28 2020-05-12 Victaulic Company Preaction sprinkler valve assemblies, related dry sprinkler devices adapted for long travel, and fire protection sprinkler systems
DE102015118699A1 (de) * 2015-11-02 2017-05-04 Adams Armaturen Gmbh Armatur mit Wartungsöffnung
WO2017214624A2 (en) 2016-06-10 2017-12-14 Tyco Fire Products Lp Fire protection systems and methods for storage
FR3065777B1 (fr) * 2017-04-27 2019-07-12 Airbus Operations Systeme d'adaptation comportant un bouchon, pour un clapet anti-retour monte sur un carter
US10850144B2 (en) 2017-06-14 2020-12-01 Victaulic Company Preaction sprinkler valve assemblies, related dry sprinkler devices, and compressive activation mechanism
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US11045675B2 (en) 2018-02-02 2021-06-29 Victaulic Company Belleville seal for valve seat having a tear drop laminar flow feature
US10844690B2 (en) * 2018-04-25 2020-11-24 Joshua Terry Prather Dual lock flow gate
US10941869B2 (en) * 2018-04-25 2021-03-09 Joshua Terry Prather Dual lock flow gate
AU2019353186B2 (en) 2018-10-05 2024-12-05 Tyco Fire Products Lp Electronic accelerator for automatic water control valves
US20220230524A1 (en) * 2019-05-09 2022-07-21 Tyco Fire Products Lp Systems and methods of dynamic low air alarms for differential type fire protection valves
US12257466B2 (en) 2019-05-20 2025-03-25 Tyco Fire Products Lp Dry pipe accelerator systems and methods
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Also Published As

Publication number Publication date
EP1305085A1 (en) 2003-05-02
US7322423B2 (en) 2008-01-29
ES2331871T3 (es) 2010-01-19
ATE435689T1 (de) 2009-07-15
US20060096763A1 (en) 2006-05-11
US20080128026A1 (en) 2008-06-05
US20040163824A1 (en) 2004-08-26
EP1305085B1 (en) 2009-07-08
US7814983B2 (en) 2010-10-19
CA2412231A1 (en) 2001-12-20
US20030178206A1 (en) 2003-09-25
EP1305085A4 (en) 2003-07-09
US6557645B1 (en) 2003-05-06
DK1305085T3 (da) 2009-09-07
US7104333B2 (en) 2006-09-12
US6810963B2 (en) 2004-11-02
CA2412231C (en) 2008-02-12
JP2004503305A (ja) 2004-02-05
WO2001095979A1 (en) 2001-12-20
JP2006234172A (ja) 2006-09-07
DE60139204D1 (de) 2009-08-20

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