BE837792A - Systeme de tuyaux concentriques entre lesquels on cree le vide ou y met un gaz - Google Patents

Systeme de tuyaux concentriques entre lesquels on cree le vide ou y met un gaz

Info

Publication number
BE837792A
BE837792A BE1007154A BE1007154A BE837792A BE 837792 A BE837792 A BE 837792A BE 1007154 A BE1007154 A BE 1007154A BE 1007154 A BE1007154 A BE 1007154A BE 837792 A BE837792 A BE 837792A
Authority
BE
Belgium
Prior art keywords
created
vacuum
gas filled
concentric pipes
concentric
Prior art date
Application number
BE1007154A
Other languages
English (en)
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 filed Critical
Priority to BE1007154A priority Critical patent/BE837792A/fr
Publication of BE837792A publication Critical patent/BE837792A/fr

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
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeves; consisting of two half sleeves; comprising more than two segments
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Waveguides (AREA)

Description


   <EMI ID=1.1> 

  
 <EMI ID=2.1>
BE1007154A 1976-01-22 1976-01-22 Systeme de tuyaux concentriques entre lesquels on cree le vide ou y met un gaz BE837792A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE1007154A BE837792A (fr) 1976-01-22 1976-01-22 Systeme de tuyaux concentriques entre lesquels on cree le vide ou y met un gaz

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE837792 1976-01-22
BE1007154A BE837792A (fr) 1976-01-22 1976-01-22 Systeme de tuyaux concentriques entre lesquels on cree le vide ou y met un gaz

Publications (1)

Publication Number Publication Date
BE837792A true BE837792A (fr) 1976-05-14

Family

ID=25657780

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1007154A BE837792A (fr) 1976-01-22 1976-01-22 Systeme de tuyaux concentriques entre lesquels on cree le vide ou y met un gaz

Country Status (1)

Country Link
BE (1) BE837792A (fr)

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