ROBERT V BRODEUR
Broker in Worcester, MA
License number
Massachusetts 45362
Issued Date
Jun 1, 1965
Expiration Date
Apr 14, 1998
Type
Broker
Address
Address
Worcester, MA 01603
Professional information
Vertical Roll Changing Apparatus
US Patent:
3934447, Jan 27, 1976
Filed:
Jan 10, 1975
Appl. No.:
5/540157
Inventors:
Robert R. Brodeur - Worcester MA
Assignee:
Morgan Construction Company - Worcester MA
International Classification:
B21B 3108
US Classification:
72239
Abstract:
An apparatus is disclosed for moving an assembly of two vertical rolls and their respective upper and lower bearing chocks into and out of a roll housing in a rolling mill. The apparatus includes a central carrying member acting through oppositely extending adjustable link members pivotally connected to the upper bearing chocks of the roll assembly.