Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Loewe Opta GmbH
Original Assignee
Loewe Opta GmbH
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Filing date
Publication date
Application filed by Loewe Opta GmbHfiledCriticalLoewe Opta GmbH
Application grantedgrantedCritical
Publication of FR825231ApublicationCriticalpatent/FR825231A/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
B21B1/22—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 plates, strips, bands or sheets of indefinite length
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR825231D1936-08-071937-08-05
Manufacturing process of special sheets
ExpiredFR825231A
(en)