FI20207063A1 - Läckagedetektor - Google Patents

Läckagedetektor Download PDF

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Publication number
FI20207063A1
FI20207063A1 FI20207063A FI20207063A FI20207063A1 FI 20207063 A1 FI20207063 A1 FI 20207063A1 FI 20207063 A FI20207063 A FI 20207063A FI 20207063 A FI20207063 A FI 20207063A FI 20207063 A1 FI20207063 A1 FI 20207063A1
Authority
FI
Finland
Prior art keywords
pipe
collecting vessel
leak detector
checked
watertight
Prior art date
Application number
FI20207063A
Other languages
English (en)
Finnish (fi)
Other versions
FI129081B (sv
Inventor
Tom Lindborg
Original Assignee
Tom Lindborg
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 Tom Lindborg filed Critical Tom Lindborg
Priority to FI20207063A priority Critical patent/FI129081B/sv
Priority to EEU202000019U priority patent/EE01547U1/et
Priority to SE2130089A priority patent/SE544572C2/en
Priority to NO20210437A priority patent/NO20210437A1/en
Application granted granted Critical
Publication of FI129081B publication Critical patent/FI129081B/sv
Publication of FI20207063A1 publication Critical patent/FI20207063A1/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
    • 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)

Abstract

Läckagedetektorn är avsedd att observera eventuella läckage i ett rör (1) som ska kontrolleras. Läckagedetektorn omfattar ett insamlingskärl (2) och ett anslutningsdon (3) i dess nedre parti. Ett avloppsrör (4) har anslutits till anslutningsdonet. Insamlingskärlet (2) har fästs med ett fästdon (7) stationärt på ett element (8). För att det rör (1) som ska kontrolleras ska kunna röra sig i längdriktningen (till exempel när rör kopplas samman), har ett elastiskt kopplingselement (6) fästs vattentätt på insamlingskärlets (2) nedre parti. Ett nedre parti på kopplingselementet har fästs vattentätt på det rör (1) som ska kontrolleras. När det rör (1) som ska kontrolleras rör sig, blir det elastiska elementet (6) längre eller kortare och kopplingarnas vattentäthet bibehålls.

Claims (1)

Patentkrav:
1. Läckagedetektor som omfattar ett insamlingskär] (2), ett fästdon (7) för att fästa insamlingskärlet (2), ett anslutningsdon (3) i ett nedre parti pä insamlingskärlet (2), till vilket anslutningsdon ett avloppsrör (4) har anslutits, kännetecknad av att insamlingskärlet (2) har fästs med fästdonet (7) stationärt pä en konstruktion i ett lättkanalelement (8), ett elastiskt kopplingselement (6) har fästs vattentätt pä insamlingskärlets (2) nedre parti, ett nedre parti pä kopplingselementet har fästs vattentätt pä det rör (1) som ska kontrolleras, och kopplingselementet har belagts med ett isoleringsmaterial (9), vilket möjliggör att röret (1) kan röra sig upp och ner.
FI20207063A 2020-04-14 2020-04-14 Läckagedetektor FI129081B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20207063A FI129081B (sv) 2020-04-14 2020-04-14 Läckagedetektor
EEU202000019U EE01547U1 (et) 2020-04-14 2020-05-19 Lekkeindikaator
SE2130089A SE544572C2 (en) 2020-04-14 2021-04-01 A leak detector comprising a collection vessel and a watertightly flexible connection element
NO20210437A NO20210437A1 (en) 2020-04-14 2021-04-09 A leak detector

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
FI129081B FI129081B (sv) 2021-06-30
FI20207063A1 true FI20207063A1 (sv) 2021-06-30

Family

ID=76550789

Family Applications (1)

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

Country Status (4)

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

Family Cites Families (6)

* 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
SE8700235D0 (sv) * 1987-01-21 1987-01-21 Hakan Zandhers Leckagevarnare
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
GB2503429A (en) * 2012-06-25 2014-01-01 Christopher Kirk Tanner Pipe draining apparatus
EP2775181B1 (de) * 2013-03-08 2016-01-13 Georg Fischer Rohrleitungssysteme AG Ventil mit einer Leckageanzeige
NO340817B1 (no) * 2013-12-20 2017-06-26 Erland Helmer Larsen Traktanordning og anvendelse av denne

Also Published As

Publication number Publication date
FI129081B (sv) 2021-06-30
SE544572C2 (en) 2022-07-19
NO20210437A1 (en) 2021-10-15
EE01547U1 (et) 2021-10-15
SE2130089A1 (en) 2021-10-15

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