FR1484543A - Insulated pipe and its manufacturing process - Google Patents

Insulated pipe and its manufacturing process

Info

Publication number
FR1484543A
FR1484543A FR66921A FR66921A FR1484543A FR 1484543 A FR1484543 A FR 1484543A FR 66921 A FR66921 A FR 66921A FR 66921 A FR66921 A FR 66921A FR 1484543 A FR1484543 A FR 1484543A
Authority
FR
France
Prior art keywords
manufacturing process
insulated pipe
insulated
pipe
manufacturing
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
Application number
FR66921A
Other languages
French (fr)
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.)
Johns Manville Corp
Johns Manville
Original Assignee
Johns Manville Corp
Johns Manville
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 Johns Manville Corp, Johns Manville filed Critical Johns Manville Corp
Priority to FR66921A priority Critical patent/FR1484543A/en
Application granted granted Critical
Publication of FR1484543A publication Critical patent/FR1484543A/en
Expired 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
    • F16L9/00—Rigid pipes
    • F16L9/14—Compound tubes, i.e. made of materials not wholly covered by any one of the preceding groups
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/143—Pre-insulated pipes
FR66921A 1966-06-24 1966-06-24 Insulated pipe and its manufacturing process Expired FR1484543A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR66921A FR1484543A (en) 1966-06-24 1966-06-24 Insulated pipe and its manufacturing process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR66921A FR1484543A (en) 1966-06-24 1966-06-24 Insulated pipe and its manufacturing process

Publications (1)

Publication Number Publication Date
FR1484543A true FR1484543A (en) 1967-06-09

Family

ID=8611785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR66921A Expired FR1484543A (en) 1966-06-24 1966-06-24 Insulated pipe and its manufacturing process

Country Status (1)

Country Link
FR (1) FR1484543A (en)

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