ATA462480A - HEAT-INSULATED TUBE AND METHOD FOR THE PRODUCTION THEREOF - Google Patents

HEAT-INSULATED TUBE AND METHOD FOR THE PRODUCTION THEREOF

Info

Publication number
ATA462480A
ATA462480A AT462480A AT462480A ATA462480A AT A462480 A ATA462480 A AT A462480A AT 462480 A AT462480 A AT 462480A AT 462480 A AT462480 A AT 462480A AT A462480 A ATA462480 A AT A462480A
Authority
AT
Austria
Prior art keywords
production
heat
insulated tube
insulated
tube
Prior art date
Application number
AT462480A
Other languages
German (de)
Other versions
AT371232B (en
Inventor
Walter Ing Hans
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT0462480A priority Critical patent/AT371232B/en
Publication of ATA462480A publication Critical patent/ATA462480A/en
Application granted granted Critical
Publication of AT371232B publication Critical patent/AT371232B/en

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
    • F16L59/00—Thermal insulation in general
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • 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
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/075—Arrangements using an air layer or vacuum the air layer or the vacuum being delimited by longitudinal channels distributed around the circumference of a tube

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AT0462480A 1980-09-15 1980-09-15 HEAT-INSULATED TUBE AND METHOD FOR THE PRODUCTION THEREOF AT371232B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0462480A AT371232B (en) 1980-09-15 1980-09-15 HEAT-INSULATED TUBE AND METHOD FOR THE PRODUCTION THEREOF

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0462480A AT371232B (en) 1980-09-15 1980-09-15 HEAT-INSULATED TUBE AND METHOD FOR THE PRODUCTION THEREOF

Publications (2)

Publication Number Publication Date
ATA462480A true ATA462480A (en) 1982-10-15
AT371232B AT371232B (en) 1983-06-10

Family

ID=3566316

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0462480A AT371232B (en) 1980-09-15 1980-09-15 HEAT-INSULATED TUBE AND METHOD FOR THE PRODUCTION THEREOF

Country Status (1)

Country Link
AT (1) AT371232B (en)

Also Published As

Publication number Publication date
AT371232B (en) 1983-06-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee