DE20107717U1 - Safety device to shut off the water supply - Google Patents

Safety device to shut off the water supply

Info

Publication number
DE20107717U1
DE20107717U1 DE20107717U DE20107717U DE20107717U1 DE 20107717 U1 DE20107717 U1 DE 20107717U1 DE 20107717 U DE20107717 U DE 20107717U DE 20107717 U DE20107717 U DE 20107717U DE 20107717 U1 DE20107717 U1 DE 20107717U1
Authority
DE
Germany
Prior art keywords
shut
valve
control unit
water
flow
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 - Lifetime
Application number
DE20107717U
Other languages
German (de)
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.)
HAGG PHILIPP
Original Assignee
HAGG PHILIPP
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 HAGG PHILIPP filed Critical HAGG PHILIPP
Priority to DE20107717U priority Critical patent/DE20107717U1/en
Publication of DE20107717U1 publication Critical patent/DE20107717U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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, valves, in the pipe systems
    • E03B7/071—Arrangement of safety devices in domestic pipe systems, e.g. devices for automatic shut-off
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/26—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
    • G01M3/28—Investigating fluid-tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for pipes, cables or tubes; for pipe joints or seals; for valves ; for welds

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (5)

1. Sicherheitseinrichtung zum Schutz gegen Wasserschäden durch Wasserrohrbruch oder dergleichen, mit einem in die Wasserzuleitung (1) eingebauten Absperrventil, das von einer Steuerungseinheit (3) automatisch betätigbar ist, wobei die Steuerungseinheit einen Zeitgeber (5) enthält, der jeweils bei Beginn eines Wasserfließvorgangs die Fließdauer mißt und bei Erreichen eines vorgebbaren Fließzeitgrenzwerts das Ab­ sperrventil (2) schließt.1. Safety device for protection against water damage due to water pipe breakage or the like, with a shut-off valve built into the water supply line ( 1 ), which can be actuated automatically by a control unit ( 3 ), the control unit containing a timer ( 5 ), each of which starts at the start of a water flow process measures the flow duration and closes the shut-off valve ( 2 ) when a predeterminable flow time limit is reached. 2. Einrichtung nach Anspruch 1, wobei stromab des Absperrven­ tils (2) ein Durchflußmesser (4) in die Wasserleitung (1) eingebaut und mit der Steuerungseinheit (3) verbunden ist, und wobei die Steuerungseinheit zusätzlich oder alternativ zu der in Anspruch 1 genannten fließzeitabhängigen Betätigung des Absperrventils (2) das Absperrventil dann schließt, wenn der Wasserdurchfluß einen vorgebbaren Durchflußgrenzwert übersteigt.2. Device according to claim 1, wherein downstream of the shut-off valve ( 2 ) a flow meter ( 4 ) is installed in the water pipe ( 1 ) and is connected to the control unit ( 3 ), and wherein the control unit is additionally or alternatively to that mentioned in claim 1 Flow-dependent actuation of the shut-off valve ( 2 ) closes the shut-off valve when the water flow exceeds a predeterminable flow limit. 3. Einrichtung nach Anspruch 1 oder 2, mit einer Komponente zur Übersteuerung bzw. Blockierung der Absperrfunktion der Steuerungseinheit (3), mit einem Wasserströmungsfühler (8), der beispielsweise an einem Gartenwasserauslauf (8) angeord­ net ist und während des Vorhandenseins eines Wasserdurchlaufs ein Signal an die Steuerungseinheit (3) übermittelt, welches ein Schließen des Absperrventils (2) verhindert.3. Device according to claim 1 or 2, with a component for overriding or blocking the shut-off function of the control unit ( 3 ), with a water flow sensor ( 8 ), for example, at a garden water outlet ( 8 ) is arranged and during the presence of a water flow Signal to the control unit ( 3 ) transmitted, which prevents the shut-off valve ( 2 ) from closing. 4. Einrichtung nach einem der Ansprüche 1 bis 3, wobei die Steuerungseinheit (3) einen Steuerteil (6) enthält, der ein zeitweises automatisches Schließen des Absperrventils (29 jeweils während einer vorgebbaren Nachtzeitperiode ermög­ licht. 4. Device according to one of claims 1 to 3, wherein the control unit ( 3 ) contains a control part ( 6 ), which enables a temporary automatic closing of the shut-off valve (29 in each case during a predefinable night time period. 5. Einrichtung nach Anspruch 4, mit einem in der Wasserlei­ tung (1) stromab des Absperrventils (2) angeordneten Druck­ fühler (7), der mit der Steuerungseinheit (3) verbunden ist und beim Erfassen eines Druckabfalls in der Wasserleitung unter einen vorgebbaren Grenzwert diese veranlaßt, das Ab­ sperrventil (2) vorübergehend zu öffnen, wenn das Absperr­ ventil aufgrund einer Nachtzeitabsperrung geschlossen ist.5. Device according to claim 4, with a in the Wasserlei device ( 1 ) downstream of the shut-off valve ( 2 ) arranged pressure sensor ( 7 ), which is connected to the control unit ( 3 ) and when detecting a pressure drop in the water line below a predetermined limit this causes the shut-off valve ( 2 ) to open temporarily when the shut-off valve is closed due to a night shut-off.
DE20107717U 2001-05-07 2001-05-07 Safety device to shut off the water supply Expired - Lifetime DE20107717U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20107717U DE20107717U1 (en) 2001-05-07 2001-05-07 Safety device to shut off the water supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20107717U DE20107717U1 (en) 2001-05-07 2001-05-07 Safety device to shut off the water supply

Publications (1)

Publication Number Publication Date
DE20107717U1 true DE20107717U1 (en) 2001-07-26

Family

ID=7956586

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20107717U Expired - Lifetime DE20107717U1 (en) 2001-05-07 2001-05-07 Safety device to shut off the water supply

Country Status (1)

Country Link
DE (1) DE20107717U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008037138A1 (en) * 2008-08-08 2010-02-11 Stefan Schmidbaur Protection device for water supply system in e.g. house, has comparator generating triggering signal reacting on actuating drives for valves in terms of stoppage in increased output for predefined integration time over threshold value
EP2096214A3 (en) * 2008-02-28 2010-08-04 Gebr. Kemper GmbH + Co. KG Metallwerke Drinking service water supply device of a building and control device for same
DE102011055642A1 (en) 2011-11-23 2013-05-23 Tobias Heckhausen Method for preventing damages by leakages in e.g. gas pipelines in chemical industry, involves closing shut-off device when controller does not receive signal from secondary flowmeter during receiving signal from primary flowmeter
DE202017006045U1 (en) 2017-11-22 2019-02-25 Gebr. Kemper Gmbh + Co. Kg Metallwerke Device for monitoring the flushing activities of a water pipe

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2096214A3 (en) * 2008-02-28 2010-08-04 Gebr. Kemper GmbH + Co. KG Metallwerke Drinking service water supply device of a building and control device for same
DE102008037138A1 (en) * 2008-08-08 2010-02-11 Stefan Schmidbaur Protection device for water supply system in e.g. house, has comparator generating triggering signal reacting on actuating drives for valves in terms of stoppage in increased output for predefined integration time over threshold value
DE102011055642A1 (en) 2011-11-23 2013-05-23 Tobias Heckhausen Method for preventing damages by leakages in e.g. gas pipelines in chemical industry, involves closing shut-off device when controller does not receive signal from secondary flowmeter during receiving signal from primary flowmeter
DE202011110915U1 (en) 2011-11-23 2017-03-14 Tobias Heckhausen Device for preventing damage due to leaks in pressurized open flow tubes
DE102011055642B4 (en) * 2011-11-23 2017-05-11 Tobias Heckhausen Method and apparatus for preventing damage from leaks in pressurized open flow tubes
DE202017006045U1 (en) 2017-11-22 2019-02-25 Gebr. Kemper Gmbh + Co. Kg Metallwerke Device for monitoring the flushing activities of a water pipe

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010830

R156 Lapse of ip right after 3 years

Effective date: 20041201

R082 Change of representative

Representative=s name: FLEUCHAUS & GALLO PARTNERSCHAFT MBB PATENTANWA, DE