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GESTION POUR LE GOUVERNEMENT M
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GESTION POUR LE GOUVERNEMENT M
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Application filed by GESTION POUR LE GOUVERNEMENT MfiledCriticalGESTION POUR LE GOUVERNEMENT M
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Publication of FR974925ApublicationCriticalpatent/FR974925A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21B—ROLLING OF METAL
B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
B21B1/088—H- or I-sections
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Engineering & Computer Science
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Mechanical Engineering
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Metal Rolling
(AREA)
FR974925D1948-11-161948-11-16Procédé de laminage de poutrelles à ailes parallèles
ExpiredFR974925A
(fr)