FR2258582B1 - - Google Patents

Info

Publication number
FR2258582B1
FR2258582B1 FR7402981A FR7402981A FR2258582B1 FR 2258582 B1 FR2258582 B1 FR 2258582B1 FR 7402981 A FR7402981 A FR 7402981A FR 7402981 A FR7402981 A FR 7402981A FR 2258582 B1 FR2258582 B1 FR 2258582B1
Authority
FR
France
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
Application number
FR7402981A
Other languages
French (fr)
Other versions
FR2258582A1 (en
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.)
PIREP SA
Original Assignee
PIREP SA
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 PIREP SA filed Critical PIREP SA
Priority to FR7402981A priority Critical patent/FR2258582A1/fr
Publication of FR2258582A1 publication Critical patent/FR2258582A1/fr
Application granted granted Critical
Publication of FR2258582B1 publication Critical patent/FR2258582B1/fr
Granted 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
    • 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
    • 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
    • F16L23/00—Flanged joints
    • F16L23/12—Flanged joints specially adapted for particular pipes
    • F16L23/125—Flanged joints specially adapted for particular pipes with an internal or external coating
FR7402981A 1974-01-23 1974-01-23 Corrosion resistant pipe has cylindrical perforated metal structure - encapsulated in plastic resin sheath Granted FR2258582A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7402981A FR2258582A1 (en) 1974-01-23 1974-01-23 Corrosion resistant pipe has cylindrical perforated metal structure - encapsulated in plastic resin sheath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402981A FR2258582A1 (en) 1974-01-23 1974-01-23 Corrosion resistant pipe has cylindrical perforated metal structure - encapsulated in plastic resin sheath

Publications (2)

Publication Number Publication Date
FR2258582A1 FR2258582A1 (en) 1975-08-18
FR2258582B1 true FR2258582B1 (es) 1977-09-30

Family

ID=9134188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402981A Granted FR2258582A1 (en) 1974-01-23 1974-01-23 Corrosion resistant pipe has cylindrical perforated metal structure - encapsulated in plastic resin sheath

Country Status (1)

Country Link
FR (1) FR2258582A1 (es)

Also Published As

Publication number Publication date
FR2258582A1 (en) 1975-08-18

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Legal Events

Date Code Title Description
ST Notification of lapse