FR2847342B1 - Procede et agencement de detection de l'integrite d'un tube elastiquement deformable, et application aux pompes peristaltiques - Google Patents

Procede et agencement de detection de l'integrite d'un tube elastiquement deformable, et application aux pompes peristaltiques

Info

Publication number
FR2847342B1
FR2847342B1 FR0214240A FR0214240A FR2847342B1 FR 2847342 B1 FR2847342 B1 FR 2847342B1 FR 0214240 A FR0214240 A FR 0214240A FR 0214240 A FR0214240 A FR 0214240A FR 2847342 B1 FR2847342 B1 FR 2847342B1
Authority
FR
France
Prior art keywords
integrity
detecting
arrangement
application
elastically deformable
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 - Fee Related
Application number
FR0214240A
Other languages
English (en)
Other versions
FR2847342A1 (fr
Inventor
Michel Vullin
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.)
PCM Technologies SAS
Original Assignee
PCM Pompes
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 PCM Pompes filed Critical PCM Pompes
Priority to FR0214240A priority Critical patent/FR2847342B1/fr
Publication of FR2847342A1 publication Critical patent/FR2847342A1/fr
Application granted granted Critical
Publication of FR2847342B1 publication Critical patent/FR2847342B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F17D5/06—Preventing, monitoring, or locating loss using electric or acoustic means
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/12—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting
    • F16L11/127—Hoses, i.e. flexible pipes made of rubber or flexible plastics with arrangements for particular purposes, e.g. specially profiled, with protecting layer, heated, electrically conducting electrically conducting
    • 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
    • G01M3/042—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid
    • G01M3/045—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by using materials which expand, contract, disintegrate, or decompose in contact with a fluid with electrical detection means
    • 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
    • G01M3/16—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means
    • G01M3/18—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using electric detection means for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • 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
    • F16L2201/00—Special arrangements for pipe couplings
    • F16L2201/30—Detecting leaks

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
FR0214240A 2002-11-14 2002-11-14 Procede et agencement de detection de l'integrite d'un tube elastiquement deformable, et application aux pompes peristaltiques Expired - Fee Related FR2847342B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0214240A FR2847342B1 (fr) 2002-11-14 2002-11-14 Procede et agencement de detection de l'integrite d'un tube elastiquement deformable, et application aux pompes peristaltiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0214240A FR2847342B1 (fr) 2002-11-14 2002-11-14 Procede et agencement de detection de l'integrite d'un tube elastiquement deformable, et application aux pompes peristaltiques

Publications (2)

Publication Number Publication Date
FR2847342A1 FR2847342A1 (fr) 2004-05-21
FR2847342B1 true FR2847342B1 (fr) 2005-02-25

Family

ID=32187596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0214240A Expired - Fee Related FR2847342B1 (fr) 2002-11-14 2002-11-14 Procede et agencement de detection de l'integrite d'un tube elastiquement deformable, et application aux pompes peristaltiques

Country Status (1)

Country Link
FR (1) FR2847342B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4163527A1 (fr) * 2021-10-11 2023-04-12 ContiTech AG Tuyau flexible pour mesurer la température et la pression

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBG20060025A1 (it) * 2006-05-26 2007-11-27 New Componit Srl Elemento sensore per la diagnostica di una struttura multistrato sottoposta ad una azione di degrado fisico
US8515687B2 (en) 2009-01-06 2013-08-20 Eaton Corporation Degradation detection system for a hose assembly
EP3007744B1 (fr) 2013-06-14 2021-11-10 Bayer Healthcare LLC Système portable de distribution de fluide
WO2015106107A1 (fr) 2014-01-10 2015-07-16 Bayer Medical Care Inc. Connecteur pour dispositif jetable à usage unique
KR20240064764A (ko) 2015-01-09 2024-05-13 바이엘 헬쓰케어 엘엘씨 다회 사용 1회용 세트를 갖는 다중 유체 전달 시스템 및 그 특징부
DK3471797T3 (da) 2016-06-15 2021-06-14 Bayer Healthcare Llc Engangssystem til flere formål og tilknyttet sprøjte
DE102016123319A1 (de) * 2016-12-02 2018-06-07 Miele & Cie. Kg Schlauchvorrichtung zum Sensieren einer Undichtigkeit, Haushaltgerät mit einer Schlauchvorrichtung und Verfahren zum Betreiben einer Schlauchvorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446892A (en) * 1979-09-05 1984-05-08 Maxwell Ag Method and apparatus for monitoring lengths of hose
DE3140804A1 (de) * 1981-10-14 1983-04-21 kabelmetal electro GmbH, 3000 Hannover "flexibles leitungsrohr"
EP0185650B1 (fr) * 1984-12-21 1988-09-28 VOEST-ALPINE Aktiengesellschaft Tuyau flexible, en particulier tuyau flexible sous pression hydraulique
DE4237477C2 (de) * 1992-11-06 2003-03-20 Gewerk Keramchemie Rohrförmiges Bauteil mit einer Lecküberwachungseinrichtung und Verfahren zu seiner Herstellung
DE19731178C1 (de) * 1997-07-10 1999-01-28 Schering Ag Schlauchleitung mit mindestens einem integrierten elektrischen Leiter
DE19814728A1 (de) * 1998-04-02 1999-10-07 Alfa Laval Flow Gmbh Schlauchpumpe und Verwendung für einen Transportschlauch mit Sicherheitskanal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4163527A1 (fr) * 2021-10-11 2023-04-12 ContiTech AG Tuyau flexible pour mesurer la température et la pression

Also Published As

Publication number Publication date
FR2847342A1 (fr) 2004-05-21

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20150325

CD Change of name or company name

Owner name: PCM TECHNOLOGIES, FR

Effective date: 20150325

TP Transmission of property

Owner name: PCM TECHNOLOGIES, FR

Effective date: 20150325

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

ST Notification of lapse

Effective date: 20200914