SE466968B - Foerfarande och anordning med roerelsedetektor vid oevervakningssystem - Google Patents

Foerfarande och anordning med roerelsedetektor vid oevervakningssystem

Info

Publication number
SE466968B
SE466968B SE9002932A SE9002932A SE466968B SE 466968 B SE466968 B SE 466968B SE 9002932 A SE9002932 A SE 9002932A SE 9002932 A SE9002932 A SE 9002932A SE 466968 B SE466968 B SE 466968B
Authority
SE
Sweden
Prior art keywords
valve
pressure drop
network
movement
detecting
Prior art date
Application number
SE9002932A
Other languages
English (en)
Swedish (sv)
Other versions
SE9002932D0 (sv
SE9002932L (sv
Inventor
M Bjoerkman
Original Assignee
Rb Larmprodukter Ab
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 Rb Larmprodukter Ab filed Critical Rb Larmprodukter Ab
Priority to SE9002932A priority Critical patent/SE466968B/sv
Publication of SE9002932D0 publication Critical patent/SE9002932D0/xx
Priority to DK91917252.8T priority patent/DK0548243T3/da
Priority to EP91917252A priority patent/EP0548243B1/fr
Priority to AT91917252T priority patent/ATE114800T1/de
Priority to US07/984,583 priority patent/US5347264A/en
Priority to ES91917252T priority patent/ES2065061T3/es
Priority to PCT/SE1991/000579 priority patent/WO1992005385A1/fr
Priority to DE69105515T priority patent/DE69105515T2/de
Publication of SE9002932L publication Critical patent/SE9002932L/
Publication of SE466968B publication Critical patent/SE466968B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00—Protection or supervision of installations
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • E03B7/071—Arrangement of safety devices in domestic pipe systems, e.g. devices for automatic shut-off
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/15—Leakage reduction or detection in water storage or distribution
    • 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
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7761—Electrically actuated valve
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Burglar Alarm Systems (AREA)
  • Pipeline Systems (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Examining Or Testing Airtightness (AREA)
SE9002932A 1990-09-14 1990-09-14 Foerfarande och anordning med roerelsedetektor vid oevervakningssystem SE466968B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9002932A SE466968B (sv) 1990-09-14 1990-09-14 Foerfarande och anordning med roerelsedetektor vid oevervakningssystem
DK91917252.8T DK0548243T3 (da) 1990-09-14 1991-09-04 Fremgangsmåde og apparat med en bevægelsesdetektor i et overvågningssystem
EP91917252A EP0548243B1 (fr) 1990-09-14 1991-09-04 Procede et appareil comportant un detecteur de mouvement dans un systeme de controle
AT91917252T ATE114800T1 (de) 1990-09-14 1991-09-04 Verfahren und anlage mit einem bewegungsdetektor in einem ueberwachungssystem.
US07/984,583 US5347264A (en) 1990-09-14 1991-09-04 Method and apparatus for automatically controlling a water supply using movement detector means
ES91917252T ES2065061T3 (es) 1990-09-14 1991-09-04 Metodo y aparato con detector de movimiento para sistema de control.
PCT/SE1991/000579 WO1992005385A1 (fr) 1990-09-14 1991-09-04 Procede et appareil comportant un detecteur de mouvement dans un systeme de controle
DE69105515T DE69105515T2 (de) 1990-09-14 1991-09-04 Verfahren und anlage mit einem bewegungsdetektor in einem ueberwachungssystem.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002932A SE466968B (sv) 1990-09-14 1990-09-14 Foerfarande och anordning med roerelsedetektor vid oevervakningssystem

Publications (3)

Publication Number Publication Date
SE9002932D0 SE9002932D0 (sv) 1990-09-14
SE9002932L SE9002932L (sv) 1992-03-15
SE466968B true SE466968B (sv) 1992-05-04

Family

ID=20380359

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9002932A SE466968B (sv) 1990-09-14 1990-09-14 Foerfarande och anordning med roerelsedetektor vid oevervakningssystem

Country Status (8)

Country Link
US (1) US5347264A (fr)
EP (1) EP0548243B1 (fr)
AT (1) ATE114800T1 (fr)
DE (1) DE69105515T2 (fr)
DK (1) DK0548243T3 (fr)
ES (1) ES2065061T3 (fr)
SE (1) SE466968B (fr)
WO (1) WO1992005385A1 (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6323774B1 (en) * 1995-09-13 2001-11-27 Gregory L. Mitchell Portable excess water usage control and alarm system
JP3520440B2 (ja) * 1998-03-12 2004-04-19 作治 藏田 地中埋設物及び構造物内の配管路全体を総合危機予知警報センサとして使用する方法及び総合危機予知防災監視システム
US6123093A (en) * 1998-04-30 2000-09-26 D'antonio Consultants International, Inc. System for controlling fluid flow
US5920265A (en) * 1998-06-01 1999-07-06 Johnson, Jr.; George Waterline leak detection and shutoff system
US6237618B1 (en) 2000-07-06 2001-05-29 Nicholas D. Kushner System and method for controlling the unwanted flow of water through a water supply line
US6715730B2 (en) * 2000-12-27 2004-04-06 Jerry A. Ehr Security water control
US7032435B2 (en) * 2001-10-09 2006-04-25 Brian Edward Hassenflug Liquid leak detector and automatic shutoff system
US6691724B2 (en) * 2002-04-11 2004-02-17 Michael Brent Ford Method and system for controlling a household water supply
US7057507B1 (en) 2003-04-14 2006-06-06 Sandifer Robert L Flood detection and alarm system
US20040226614A1 (en) * 2003-05-13 2004-11-18 Lane James Raymond Catastrophe avoidance system and method
US7174771B2 (en) * 2003-09-18 2007-02-13 Michigan Aqua Tech Leak detection system
US7574896B1 (en) * 2003-09-18 2009-08-18 Michigan Aqua Tech, Inc. Leak detection and control
US20060260691A1 (en) * 2005-05-20 2006-11-23 Davidoff John A Systems and methods for detecting and preventing fluid leaks
US8844835B2 (en) * 2007-04-12 2014-09-30 Michael Brent Ford Method and system for reliably detecting structure and water system leaks
US8667978B2 (en) * 2007-04-12 2014-03-11 Michael Brent Ford Method and system for detecting water system leaks
US7802587B1 (en) * 2008-02-26 2010-09-28 Ball Ralph A Float valve and method
US20100155635A1 (en) * 2008-12-22 2010-06-24 Giovanni Fima Systems & Methods For Monitoring And Controlling Water Consumption
NO329802B1 (no) * 2009-02-24 2010-12-20 Vemund Eithun System og fremgangsmåte for lekkasjekontroll og/eller testing av rørnett og tappepunkter for ikke-komprimerbare væsker
IT1393903B1 (it) * 2009-04-14 2012-05-17 Enolgas Bonomi S P A Dispositivo per la rilevazione di perdite di fluidi
DE202011105910U1 (de) * 2011-09-21 2013-01-08 Pipe Systems Gmbh Gebäudewassersicherheitseinrichtung
EP2662501B1 (fr) 2012-05-08 2019-06-12 Dantaet A/S Procédé et système pour une protection contre les fuites d'une installation d'eau d'alimentation
US9690303B1 (en) 2013-03-15 2017-06-27 Millard M. Minton, Jr. Water management system and method
US9109349B1 (en) 2013-03-15 2015-08-18 Millard M. Minton, Jr. Water management system and method
US9904296B2 (en) * 2014-04-01 2018-02-27 Honeywell International Inc. Controlling flow in a fluid distribution system
US20170067232A1 (en) * 2014-09-10 2017-03-09 Michael J. Colbert Water flow control and supply system
US20170268209A1 (en) * 2014-10-06 2017-09-21 Accurate Site Development, Inc. Passive fluid regulation system
US9809961B2 (en) * 2014-10-06 2017-11-07 Accurate Site Development, Inc Passive fluid regulation system
US9803346B2 (en) * 2014-10-06 2017-10-31 Accurate Site Development, Inc. Passive fluid regulation system
US20170009432A1 (en) * 2015-07-09 2017-01-12 9346678 Canada Inc. Wireless Automation Systems and Methods for Controlling Fluid Pressure in a Building
US11105705B1 (en) * 2017-03-31 2021-08-31 Leaksentinel Inc. Non-invasive, independently powered leak detector and valve shut-off apparatus
US10794049B2 (en) * 2018-01-24 2020-10-06 ENASI Industries Inc. Fluid management/control system
CN110440144B (zh) * 2019-09-09 2020-11-24 山东拙诚智能科技有限公司 一种基于压力信号幅值衰减的定位方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107941A (en) * 1975-11-28 1978-08-22 Hamilton Stuart R Environmental control system
US4402095A (en) * 1981-03-26 1983-09-06 Pepper Robert B Ultrasonically operated water faucet
DE8314239U1 (de) * 1983-05-13 1983-09-15 Getronik elektronische Geräte GmbH, 3002 Wedemark Beruehrungsglos betaetigbare armatur
US4823414A (en) * 1986-01-22 1989-04-25 Water-Matic Corporation Automatic faucet-sink control system
SE454458B (sv) * 1985-04-24 1988-05-02 Billy Jacquet Anordning for forhindrande av leckage i tryckledningar med tryck- och tidsstyrd reglering
US5004014A (en) * 1990-06-29 1991-04-02 Bender Richard C Automatic fluid flow sensor and fluid shut-off system

Also Published As

Publication number Publication date
DE69105515D1 (de) 1995-01-12
EP0548243B1 (fr) 1994-11-30
ATE114800T1 (de) 1994-12-15
SE9002932D0 (sv) 1990-09-14
WO1992005385A1 (fr) 1992-04-02
DE69105515T2 (de) 1995-04-13
SE9002932L (sv) 1992-03-15
EP0548243A1 (fr) 1993-06-30
US5347264A (en) 1994-09-13
ES2065061T3 (es) 1995-02-01
DK0548243T3 (da) 1995-05-15

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