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Publication of BE532120ApublicationCriticalpatent/BE532120A/fr
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
B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
B21C47/28—Drums or other coil-holders
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Engineering & Computer Science
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Mechanical Engineering
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Heat Treatment Of Articles
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Storage Of Web-Like Or Filamentary Materials
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Piece annulaire, elastique et bombee, de conicite variable utilisable comme element de manoeuvre d'un embrayage a friction et embrayage a friction comportant une telle piece
Disque d’embrayage pourvu d’une cage amortisseuse, d’une pièce intermédiaire et d’une bride de moyeu découpée ainsi que procédé de fabrication d’un disque d’embrayage
Blocage contre le decalage axial des broches dans les alesages des entretoises servant a la fixation d'ailettes mobiles a enfourchement de turbines a vapeur axiales