IT516440A - - Google Patents

Info

Publication number
IT516440A
IT516440A IT516440DA IT516440A IT 516440 A IT516440 A IT 516440A IT 516440D A IT516440D A IT 516440DA IT 516440 A IT516440 A IT 516440A
Authority
IT
Italy
Application number
Other languages
Italian (it)
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.)
Publication of IT516440A publication Critical patent/IT516440A/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
IT516440D 1954-03-04 IT516440A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE323870X 1954-03-04

Publications (1)

Publication Number Publication Date
IT516440A true IT516440A (cg-RX-API-DMAC7.html)

Family

ID=6176081

Family Applications (1)

Application Number Title Priority Date Filing Date
IT516440D IT516440A (cg-RX-API-DMAC7.html) 1954-03-04

Country Status (3)

Country Link
DD (1) DD11746A (cg-RX-API-DMAC7.html)
GB (1) GB779822A (cg-RX-API-DMAC7.html)
IT (1) IT516440A (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3405424A (en) * 1966-10-27 1968-10-15 Inventa Ag Device and process for the manufacture of hollow synthetic fibers
DE69113450T3 (de) * 1990-02-20 2001-06-13 The Procter & Gamble Company, Cincinnati Struktur mit offenen kapillarkanälen, verfahren zu deren herstellung und extrusionsdüse zum gebrauch darin.
FR2699938B1 (fr) * 1992-12-24 1995-02-03 Rhone Poulenc Fibres Filament multilobe présentant un aspect amélioré.

Also Published As

Publication number Publication date
DD11746A (cg-RX-API-DMAC7.html)
GB779822A (en) 1957-07-24

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