BE775842A - Appareil resistant a des pressions elevees, a paroi composite precontrainte et sa methode de construction - Google Patents

Appareil resistant a des pressions elevees, a paroi composite precontrainte et sa methode de construction

Info

Publication number
BE775842A
BE775842A BE775842A BE775842A BE775842A BE 775842 A BE775842 A BE 775842A BE 775842 A BE775842 A BE 775842A BE 775842 A BE775842 A BE 775842A BE 775842 A BE775842 A BE 775842A
Authority
BE
Belgium
Prior art keywords
construction method
high pressures
composite wall
equipment resistant
strained composite
Prior art date
Application number
BE775842A
Other languages
English (en)
French (fr)
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of BE775842A publication Critical patent/BE775842A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/154—Making multi-wall tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/04—Pressure vessels, e.g. autoclaves
    • B01J3/048—Multiwall, strip or filament wound vessels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Laminated Bodies (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
BE775842A 1971-05-13 1971-11-26 Appareil resistant a des pressions elevees, a paroi composite precontrainte et sa methode de construction BE775842A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2446571 1971-05-13

Publications (1)

Publication Number Publication Date
BE775842A true BE775842A (fr) 1972-03-16

Family

ID=11213624

Family Applications (1)

Application Number Title Priority Date Filing Date
BE775842A BE775842A (fr) 1971-05-13 1971-11-26 Appareil resistant a des pressions elevees, a paroi composite precontrainte et sa methode de construction

Country Status (12)

Country Link
JP (1) JPS4910410A (esLanguage)
BE (1) BE775842A (esLanguage)
BR (1) BR7200703D0 (esLanguage)
DE (1) DE2156947A1 (esLanguage)
ES (1) ES400429A1 (esLanguage)
FR (1) FR2137428B1 (esLanguage)
GB (1) GB1394091A (esLanguage)
HU (1) HU165126B (esLanguage)
NL (1) NL7201127A (esLanguage)
PL (1) PL70097B1 (esLanguage)
RO (1) RO62399A (esLanguage)
ZA (1) ZA72705B (esLanguage)

Also Published As

Publication number Publication date
BR7200703D0 (pt) 1973-08-23
PL70097B1 (esLanguage) 1974-02-28
FR2137428A1 (esLanguage) 1972-12-29
HU165126B (esLanguage) 1974-06-28
RO62399A (fr) 1978-03-15
DE2156947A1 (de) 1972-11-23
NL7201127A (esLanguage) 1972-11-15
ES400429A1 (es) 1975-01-16
FR2137428B1 (esLanguage) 1973-06-29
ZA72705B (en) 1972-10-25
JPS4910410A (esLanguage) 1974-01-29
GB1394091A (en) 1975-05-14

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