BE622507A - - Google Patents

Info

Publication number
BE622507A
BE622507A BE622507DA BE622507A BE 622507 A BE622507 A BE 622507A BE 622507D A BE622507D A BE 622507DA BE 622507 A BE622507 A BE 622507A
Authority
BE
Belgium
Prior art keywords
strip
tube
pipe
axis
wound
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE622507A publication Critical patent/BE622507A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/14Twisting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/0003Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
    • B31F1/0045Bending or folding combined with joining
    • B31F1/0048Bending plates, sheets or webs at right angles to the axis of the article being formed and joining the edges
    • B31F1/0074Making essentially non-hollow profiles, e.g. rods, ropes, cords

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
BE622507D BE622507A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE622507A true BE622507A (enrdf_load_stackoverflow)

Family

ID=195053

Family Applications (1)

Application Number Title Priority Date Filing Date
BE622507D BE622507A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE622507A (enrdf_load_stackoverflow)

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