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GRAFENBERGER WALZWERK GmbH
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GRAFENBERGER WALZWERK GmbH
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Application filed by GRAFENBERGER WALZWERK GmbHfiledCriticalGRAFENBERGER WALZWERK GmbH
Application grantedgrantedCritical
Publication of FR634666ApublicationCriticalpatent/FR634666A/en
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
B21B1/38—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 sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR634666D1927-05-181927-05-18
Cold rolling process for thin sheets
ExpiredFR634666A
(en)