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FR2866691B1 - DRINKING WATER PIPE COMPRISING AN OUTER ENVELOPE IN LEAD AND AN INTERNAL COATING IN PARAFFIN - Google Patents

DRINKING WATER PIPE COMPRISING AN OUTER ENVELOPE IN LEAD AND AN INTERNAL COATING IN PARAFFIN

Info

Publication number
FR2866691B1
FR2866691B1 FR0401743A FR0401743A FR2866691B1 FR 2866691 B1 FR2866691 B1 FR 2866691B1 FR 0401743 A FR0401743 A FR 0401743A FR 0401743 A FR0401743 A FR 0401743A FR 2866691 B1 FR2866691 B1 FR 2866691B1
Authority
FR
France
Prior art keywords
paraffin
lead
water pipe
drinking water
outer envelope
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
FR0401743A
Other languages
French (fr)
Other versions
FR2866691A1 (en
Inventor
Claude Alix Georges Pomero
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.)
Suez Eau France SAS
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0401743A priority Critical patent/FR2866691B1/en
Priority to PCT/FR2005/000373 priority patent/WO2005089959A1/en
Publication of FR2866691A1 publication Critical patent/FR2866691A1/en
Application granted granted Critical
Publication of FR2866691B1 publication Critical patent/FR2866691B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • B05D7/222—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes of pipes
    • 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
    • F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
    • F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
    • F16L58/04—Coatings characterised by the materials used
    • F16L58/10—Coatings characterised by the materials used by rubber or plastics
    • F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
    • F16L58/1027—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe the coating being a sprayed layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2202/00—Metallic substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0218—Pretreatment, e.g. heating the substrate
    • B05D3/0245—Pretreatment, e.g. heating the substrate with induction heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Lubricants (AREA)
FR0401743A 2004-02-19 2004-02-19 DRINKING WATER PIPE COMPRISING AN OUTER ENVELOPE IN LEAD AND AN INTERNAL COATING IN PARAFFIN Expired - Lifetime FR2866691B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0401743A FR2866691B1 (en) 2004-02-19 2004-02-19 DRINKING WATER PIPE COMPRISING AN OUTER ENVELOPE IN LEAD AND AN INTERNAL COATING IN PARAFFIN
PCT/FR2005/000373 WO2005089959A1 (en) 2004-02-19 2005-02-17 Potable water pipeline consisting of an external lead envelop and internal paraffin coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0401743A FR2866691B1 (en) 2004-02-19 2004-02-19 DRINKING WATER PIPE COMPRISING AN OUTER ENVELOPE IN LEAD AND AN INTERNAL COATING IN PARAFFIN

Publications (2)

Publication Number Publication Date
FR2866691A1 FR2866691A1 (en) 2005-08-26
FR2866691B1 true FR2866691B1 (en) 2009-04-03

Family

ID=34833954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0401743A Expired - Lifetime FR2866691B1 (en) 2004-02-19 2004-02-19 DRINKING WATER PIPE COMPRISING AN OUTER ENVELOPE IN LEAD AND AN INTERNAL COATING IN PARAFFIN

Country Status (2)

Country Link
FR (1) FR2866691B1 (en)
WO (1) WO2005089959A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2653527B1 (en) 1989-10-23 1992-03-13 Pomero Claude PIPE WITH INTERNAL PARAFFIN COATING.
JPH03223585A (en) * 1990-01-25 1991-10-02 Usui Internatl Ind Co Ltd Thick and small bore metal pipe material
NL9100111A (en) 1991-01-23 1992-08-17 Texas Instruments Holland ANTENNA SYSTEM FOR AN INQUIRY STATION FOR IDENTIFYING OBJECTS.
DE4230934A1 (en) * 1992-09-16 1994-03-17 Robert Wilhelm Heiliger Process for coating a cut pipe on the inside and outside
FR2801519A1 (en) 1999-11-25 2001-06-01 Claude Henri Strouk Impermeable coating procedure for existing pipes uses liquid resinbased product with optional glass fibres fed through pipes under pressure
JP3863029B2 (en) * 2002-02-07 2006-12-27 大成化工株式会社 Powder coating apparatus and powder coating method on inner surface of container having shoulder

Also Published As

Publication number Publication date
FR2866691A1 (en) 2005-08-26
WO2005089959A1 (en) 2005-09-29

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Legal Events

Date Code Title Description
CL Concession to grant licences
TP Transmission of property

Owner name: LYONNAISE DES EAUX FRANCE, FR

Effective date: 20111007

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