EP 0031189 A3 19810715 - DEVICE FOR TREATING BOOKS
Title (en)
DEVICE FOR TREATING BOOKS
Publication
Application
Priority
NL 7909209 A 19791220
Abstract (en)
[origin: EP0031189A2] The invention relates to a device for treating books comprising a frame and two belt conveyors, whose proximal faces are located in parallel planes adjustable towards and away from one another, said faces being fixed in the transverse direction in the plane of each face. The device according to the invention comprises a roller conveyor comprising a large number of freely rotatable rollers (11), whose parallel rotary axes are at right angles to the planes of the proximal faces of the belt conveyors, the shafts being displaceable by spring load towards said faces.
IPC 1-7
IPC 8 full level
B42C 11/04 (2006.01); B42C 19/08 (2006.01)
CPC (source: EP)
B42C 11/04 (2013.01); B42C 19/08 (2013.01)
Citation (search report)
FR 2022812 A1 19700807 - WILES ENGINEERING LTD
Designated contracting state (EPC)
AT BE CH DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0031189 A2 19810701; EP 0031189 A3 19810715; EP 0031189 B1 19850717; AT E14287 T1 19850815; DE 3070888 D1 19850822; DE 8010071 U1 19800904; DK 546280 A 19810621; ES 497935 A0 19811101; ES 8200593 A1 19811101; NL 7909209 A 19810716
DOCDB simple family (application)
EP 80201223 A 19801219; AT 80201223 T 19801219; DE 3070888 T 19801219; DE 8010071 U 19800412; DK 546280 A 19801219; ES 497935 A 19801219; NL 7909209 A 19791220