CA2049024A1 - Supply valve and arrangement for fire suppression water sprinkler system - Google Patents

Supply valve and arrangement for fire suppression water sprinkler system

Info

Publication number
CA2049024A1
CA2049024A1 CA002049024A CA2049024A CA2049024A1 CA 2049024 A1 CA2049024 A1 CA 2049024A1 CA 002049024 A CA002049024 A CA 002049024A CA 2049024 A CA2049024 A CA 2049024A CA 2049024 A1 CA2049024 A1 CA 2049024A1
Authority
CA
Canada
Prior art keywords
valve
arrangement
supply valve
fire suppression
sprinkler system
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.)
Granted
Application number
CA002049024A
Other languages
French (fr)
Other versions
CA2049024C (en
Inventor
George J. Mchugh
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.)
AGF Manufacturing Inc
Original Assignee
Individual
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
Priority claimed from US07/320,716 external-priority patent/US4993453A/en
Priority claimed from US07/320,713 external-priority patent/US4995423A/en
Priority claimed from US07/413,292 external-priority patent/US4971109A/en
Priority claimed from US07/416,111 external-priority patent/US5036883A/en
Application filed by Individual filed Critical Individual
Priority to CA002352030A priority Critical patent/CA2352030C/en
Publication of CA2049024A1 publication Critical patent/CA2049024A1/en
Application granted granted Critical
Publication of CA2049024C publication Critical patent/CA2049024C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/20—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow
    • G01F1/28—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by detection of dynamic effects of the flow by drag-force, e.g. vane type or impact flowmeter
    • 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

Abstract

A supply valve (36) and an arrangement for supplying, testing and draining a fire suppression water sprinkler system in-cludes a supply valve (36) which has a valve member (84) with at least first (140), second (144) and third (146) ports. The selective rotation of the valve member (36) varies communication between the inlet (66) of the valve and one or more outlets (64, 68) for the valve. A sensor (38) for detecting a flow of water through the supply valve is provided within valve member (36) and has a mem-ber (120) which is generally aligned with a turning axis of the valet member.
The flow sensor arrangement may be provided in a valve of general utility.
CA002049024A 1989-03-08 1990-03-08 Supply valve and arrangement for fire suppression water sprinkler system Expired - Lifetime CA2049024C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002352030A CA2352030C (en) 1989-03-08 1990-03-08 Supply valve and arrangement for fire suppression water sprinkler system

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US07/320,716 US4993453A (en) 1986-06-16 1989-03-08 Valve and arrangement for fire suppression water sprinkler system
US320,713 1989-03-08
US07/320,713 US4995423A (en) 1987-12-28 1989-03-08 Valve and arrangement for fire suppression water sprinkler system
US320,716 1989-03-08
US07/413,292 US4971109A (en) 1989-03-08 1989-09-27 Valve and arrangement for fire suppression water sprinkler system
US413,292 1989-09-27
US07/416,111 US5036883A (en) 1989-03-08 1989-10-03 Valve and arrangement for fire suppression water sprinkler system
US416,111 1989-10-03
PCT/US1990/001114 WO1990010856A1 (en) 1989-03-08 1990-03-08 Supply valve and arrangement for fire suppression water sprinkler system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA002352030A Division CA2352030C (en) 1989-03-08 1990-03-08 Supply valve and arrangement for fire suppression water sprinkler system

Publications (2)

Publication Number Publication Date
CA2049024A1 true CA2049024A1 (en) 1990-09-09
CA2049024C CA2049024C (en) 2002-10-01

Family

ID=27502209

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002049024A Expired - Lifetime CA2049024C (en) 1989-03-08 1990-03-08 Supply valve and arrangement for fire suppression water sprinkler system

Country Status (4)

Country Link
EP (1) EP0464052A4 (en)
AU (1) AU5181790A (en)
CA (1) CA2049024C (en)
WO (1) WO1990010856A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19615268A1 (en) * 1996-04-18 1997-10-23 Total Feuerschutz Gmbh Fire extinguishing system
GB2347721B (en) * 1999-03-11 2003-04-23 Gary Richard Noble Pump initiation test assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1023104A (en) * 1909-07-22 1912-04-09 Paul Carpenter Alarm-valve.
US3354716A (en) * 1964-09-17 1967-11-28 William S Hansen Combined rate of flow, pressure and temperature gage
US3345032A (en) * 1964-11-10 1967-10-03 Jamesbury Corp Three-way ball valve
US3854497A (en) * 1971-07-01 1974-12-17 Lampert S Combination shut-off valve and flow control valve with side access and viewing port for observation, testing and on-line servicing
US4130128A (en) * 1974-07-17 1978-12-19 Fuji Photo Film Co., Ltd. Ball valve with orifice
US4177832A (en) * 1977-07-11 1979-12-11 Lee Industries, Inc. Inline ball valve
US4655078A (en) * 1985-01-30 1987-04-07 Johnson Augustus W Sprinkler drain and test valve
US4643224A (en) * 1985-09-04 1987-02-17 Victaulic Company Of America Alarm test device for a sprinkler system
US4741361A (en) * 1986-06-16 1988-05-03 Agf Manufacturing, Inc. Valve and arrangement for fire supression water sprinkler system

Also Published As

Publication number Publication date
CA2049024C (en) 2002-10-01
WO1990010856A1 (en) 1990-09-20
AU5181790A (en) 1990-10-09
EP0464052A4 (en) 1992-04-22
EP0464052A1 (en) 1992-01-08

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry