EP 0732222 A3 19971119 - Method for applying a cover to the back of a book block, made of bound printed sheets
Title (en)
Method for applying a cover to the back of a book block, made of bound printed sheets
Title (de)
Verfahren für das Anbringen eines Umschlages am Rücken eines aus gebundenen Druckbogen gebildeten Buchblockes
Title (fr)
Méthode pour attacher une couverture sur le dos d'un livre, constitué de feuilles imprimées et reliées
Publication
Application
Priority
CH 74595 A 19950316
Abstract (en)
[origin: EP0732222A2] The cover-sheets are glued to the backs of bound book-blocks, the latter travelling at regular intervals along a conveyor after binding with their backs aligned with the inside of the portions of the covers to be glued to them. The covers are also pressed against the flanks of the backs. The blocks (5) are transported in the transverse position, and the cover sheets (2) have pre-shaped side sections. These are released from the shaping operation after the back portions have been pressed against the block backs. The sheets can be clamped at their back portions, and the side sections can be U-shaped, with their insides towards the block backs. The sheet material can be indexed along a track approaching the block track and in synchronism with the block movement.
IPC 1-7
IPC 8 full level
B42C 11/04 (2006.01); B42C 11/02 (2006.01); B42C 13/00 (2006.01)
CPC (source: EP US)
B42C 11/02 (2013.01 - EP US)
Citation (search report)
- [A] US 3533646 A 19701013 - GLASGOW PAUL J
- [A] CH 477297 A 19690831 - FRENCH LIONEL JOHN BRYANT RUSH [GB]
- [A] CH 364242 A 19620915 - PRAKMA MASCHINENFABRIK GMBH [DE]
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0732222 A2 19960918; EP 0732222 A3 19971119; EP 0732222 B1 19990915; CH 689691 A5 19990831; DE 59603031 D1 19991021; JP H08267954 A 19961015; US 5647715 A 19970715
DOCDB simple family (application)
EP 96810142 A 19960308; CH 74595 A 19950316; DE 59603031 T 19960308; JP 5641696 A 19960313; US 61240296 A 19960304