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WITKOWITZER BERGB GEWERKSCHAFT
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WITKOWITZER BERGB GEWERKSCHAFT
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Application filed by WITKOWITZER BERGB GEWERKSCHAFTfiledCriticalWITKOWITZER BERGB GEWERKSCHAFT
Application grantedgrantedCritical
Publication of FR563488ApublicationCriticalpatent/FR563488A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21B—ROLLING OF METAL
B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
B21B35/10—Driving arrangements for rolls which have only a low-power drive; Driving arrangements for rolls which receive power from the shaft of another roll
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR563488D1923-03-101923-03-10Dispositif de commande pour les cylindres entraînés des trains de laminoirs
ExpiredFR563488A
(fr)