EP 0055102 A3 19821208 - DRIVE MECHANISM FOR A ROLLING MACHINE
Title (en)
DRIVE MECHANISM FOR A ROLLING MACHINE
Publication
Application
Priority
ZA 808040 A 19801223
Abstract (en)
[origin: EP0055102A2] A rolling machine is provided with worm driven rolls (14) which are positionally adjustable with respect to the remaining roll (12), the worm wheels (14a) being mounted on the driven rolls (14) and the worm (18) being driven by means of an external power source. Synchronisation of the rolls is automatic and positional adjustment is simplified. A machine which allows horizontal and vertical adjustment is described.
IPC 1-7
IPC 8 full level
B21D 5/14 (2006.01)
CPC (source: EP)
B21D 5/14 (2013.01)
Citation (search report)
- [X] GB 383484 A 19321117 - ERIC BARNES SEDGWICK, et al
- [X] GB 568142 A 19450320 - BRISTOL AEROPLANE CO LTD, et al
- [X] FR 1488617 A 19670713 - TALLERES ENRIQUE TEJERO
- [Y] GB 800349 A 19580827 - BIGWOOD JOSHUA & SON LTD
- [Y] FR 1080600 A 19541210 - BOLDRINI S A
- [A] FR 442743 A 19120907 - DUJARDIN ET CIE L [FR]
- [AD] FR 2248889 A1 19750523 - VOEST AG [AT]
- [AD] US 2215111 A 19400917 - TUCKER WILLIAM C
- [AD] DE 1259824 B 19680201 - HIRZ KURT
- [AD] DE 1266268 B 19680418 - HIRZ KURT
Designated contracting state (EPC)
AT BE CH DE FR GB IT NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 81305966 A 19811218