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ENTPR DE SOUDURE AUTOGENE DE B
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ENTPR DE SOUDURE AUTOGENE DE B
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Application filed by ENTPR DE SOUDURE AUTOGENE DE BfiledCriticalENTPR DE SOUDURE AUTOGENE DE B
Priority to FR845767ApriorityCriticalpatent/FR1275598A/fr
Application grantedgrantedCritical
Publication of FR1275598ApublicationCriticalpatent/FR1275598A/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
B21C47/02—Winding-up or coiling
B21C47/08—Winding-up or coiling without making use of a reel or drum, the first turn being formed by a stationary guide
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR845767A1960-12-021960-12-02Procédé et dispositif d'enroulement d'un fil métallique en une bobine
ExpiredFR1275598A
(fr)