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KALKER MASCHINENFABRIK AG
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KALKER MASCHINENFABRIK AG
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Application filed by KALKER MASCHINENFABRIK AGfiledCriticalKALKER MASCHINENFABRIK AG
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Publication of FR601144ApublicationCriticalpatent/FR601144A/en
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
B21H1/00—Making articles shaped as bodies of revolution
B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
B21H1/08—Making articles shaped as bodies of revolution rings of restricted axial length railway wheel rims
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR601144D1924-11-081925-07-22
Method and rolling mill for preparatory rolling and finished rolling of wheel tires in a single pass
ExpiredFR601144A
(en)