SE544572C2 - A leak detector comprising a collection vessel and a watertightly flexible connection element - Google Patents

A leak detector comprising a collection vessel and a watertightly flexible connection element

Info

Publication number
SE544572C2
SE544572C2 SE2130089A SE2130089A SE544572C2 SE 544572 C2 SE544572 C2 SE 544572C2 SE 2130089 A SE2130089 A SE 2130089A SE 2130089 A SE2130089 A SE 2130089A SE 544572 C2 SE544572 C2 SE 544572C2
Authority
SE
Sweden
Prior art keywords
pipe
collection vessel
water
leak detector
attached
Prior art date
Application number
SE2130089A
Other languages
English (en)
Other versions
SE2130089A1 (en
Inventor
Tom Lindborg
Original Assignee
Lbs Castling Invest Oue
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 Lbs Castling Invest Oue filed Critical Lbs Castling Invest Oue
Publication of SE2130089A1 publication Critical patent/SE2130089A1/en
Publication of SE544572C2 publication Critical patent/SE544572C2/en

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
    • F17D5/02—Preventing, monitoring, or locating loss
    • 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
    • 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
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • 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
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • 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
    • G01M3/2807—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 for pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Examining Or Testing Airtightness (AREA)

Claims (2)

1. Läckdetektor innefattande ett uppsamlingskärl (2), en hållare (7) för fastsättning avuppsamlingskärlet (2), och ett kopplingsdon (3) vid uppsamlingskärlets (2) lägre del, tillvilket kopplingsdon ett utgångsrör är kopplat, kännetecknad av att uppsamlingskärlet(2) är anordnat att medelst hållaren (7) fastsättas orörligt till en struktur hos ettledningselement (8) med låg vikt, varvid läckdetektorn vidare innefattar ett vattentättflexibelt kopplingselement (6) anslutet till den lägre delen av uppsamlingskärlet (2) ochav att en lägre del av det vattentätt flexibla kopplingselementet är anordnat att fästaspå ett vattentätt sätt till ett rör (1) som ska inspekteras, så att röret (1) tillåts röra sig upp och ned.
2. Läckdetektor enligt krav 1, varvid det vattentätt flexibla kopplingselementet är en ihåligstruktur som har en första ände, en andra ände motstående den första änden, och enmittsektion mellan den första änden och den andra änden, varvid mittsektionen är gjordav ett flexibelt material valt från gruppen: korrugerat rör, vikbart rör, ett vattentätt rörformigt element som är flexibelt i en längdriktning.
SE2130089A 2020-04-14 2021-04-01 A leak detector comprising a collection vessel and a watertightly flexible connection element SE544572C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20207063A FI129081B (sv) 2020-04-14 2020-04-14 Läckagedetektor

Publications (2)

Publication Number Publication Date
SE2130089A1 SE2130089A1 (en) 2021-10-15
SE544572C2 true SE544572C2 (en) 2022-07-19

Family

ID=76550789

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2130089A SE544572C2 (en) 2020-04-14 2021-04-01 A leak detector comprising a collection vessel and a watertightly flexible connection element

Country Status (4)

Country Link
EE (1) EE01547U1 (sv)
FI (1) FI129081B (sv)
NO (1) NO20210437A1 (sv)
SE (1) SE544572C2 (sv)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8603824L (sv) * 1986-09-12 1988-03-13 Tore Lundqvist Leckageindikator
WO1988005515A1 (en) * 1987-01-21 1988-07-28 Zandhers Haakan Leakage warning device for water pipes or the like
GB2503429A (en) * 2012-06-25 2014-01-01 Christopher Kirk Tanner Pipe draining apparatus
WO2015093981A1 (en) * 2013-12-20 2015-06-25 Erland Helmer Larsen Funnel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI84743C (sv) * 1990-03-19 1992-01-10 Reijo Antero Maellinen Förfarande och anordning för att förhindra av läckage i rörledning för anledda vattenskador i byddnader
EP2775181B1 (de) * 2013-03-08 2016-01-13 Georg Fischer Rohrleitungssysteme AG Ventil mit einer Leckageanzeige

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8603824L (sv) * 1986-09-12 1988-03-13 Tore Lundqvist Leckageindikator
WO1988005515A1 (en) * 1987-01-21 1988-07-28 Zandhers Haakan Leakage warning device for water pipes or the like
GB2503429A (en) * 2012-06-25 2014-01-01 Christopher Kirk Tanner Pipe draining apparatus
WO2015093981A1 (en) * 2013-12-20 2015-06-25 Erland Helmer Larsen Funnel

Also Published As

Publication number Publication date
EE01547U1 (et) 2021-10-15
SE2130089A1 (en) 2021-10-15
FI20207063A1 (sv) 2021-06-30
NO20210437A1 (en) 2021-10-15
FI129081B (sv) 2021-06-30

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