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Machine translation
1. (WO1979000536) METHOD OF MAKING A FILLED TUBULAR ARTICLE AND ARTICLE MADE THEREBY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000536    International Application No.:    PCT/US1978/000207
Publication Date: 09.08.1979 International Filing Date: 12.12.1978
IPC:
B22D 1/00 (2006.01), B65H 81/08 (2006.01), C21C 7/00 (2006.01)
Applicants:
Inventors:
Priority Data:
871722 23.01.1978 US
Title (EN) METHOD OF MAKING A FILLED TUBULAR ARTICLE AND ARTICLE MADE THEREBY
(FR) PROCEDE DE FABRICATION D"UN ARTICLE TUBULAIRE GARNI ET ARTICLE AINSI FABRIQUE.
Abstract: front page image
(EN)A method of making a filled tubular article (12) for controlled insertion into a molten metal includes extending a treating material (24) through an apparatus (14) to form an elongated core element (16) and wrapping the core element (16) in a protective casing (20). preferably, the casing (20) of the article (12) includes a helically wrapped ribbon-like strip (52).
(FR)Procede de fabrication d"un article tubulaire (12) pour addition controlee dans un metal en fusion consistant a extruder une substance de traitement (24) a travers un appareillage (14) pour former un element allonge (16) formant noyau et a envelopper l"element (16) formant noyau d"un revetement protecteur (20). De preference, le revetement (20) de l"article (12) comprend une bande (52) enroulee en helice.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)