EP 0260526 A3 19880928 - MACHINE FOR MAKING SINGLE-FACED CORRUGATED BOARD
Title (en)
MACHINE FOR MAKING SINGLE-FACED CORRUGATED BOARD
Publication
Application
Priority
DE 3631803 A 19860918
Abstract (en)
[origin: US4818330A] One-sided corrugated board machine having at least two pairs of corrugated rollers, each pair forming an assembly including a lower corrugated roller and an upper corrugated roller. Each of the pairs of rollers is supported on a movable, lockable bearing bracket that is movably secured to walls or supports of the machine. A movable clamping roller and a movable glue-applying device is provided such that they can be moved away to allow the assembly to be moved from one position to another. When it is desired to exchange one assembly for another the clamping roller and the glue-applying device are moved out of the way. The bearing bracket supporting one assembly is then moved from a work position to a rest position and the bearing bracket supporting another assembly is moved from its rest position to the work position replacing the first assembly.
IPC 1-7
IPC 8 full level
B31F 1/28 (2006.01)
CPC (source: EP US)
B31F 1/2868 (2013.01 - EP US); Y10T 156/1741 (2015.01 - EP US)
Citation (search report)
- [Y] JP S54143384 A 19791108 - HAYAMA AKIO
- [Y] EP 0144516 A1 19850619 - PETERS MASCHF WERNER H K [DE]
- [A] GB 2168396 A 19860618 - RENGO CO LTD
- [AD] FR 1538604 A 19680906 - VENTE DE MATERIELS POUR LA FAB
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
EP 0260526 A2 19880323; EP 0260526 A3 19880928; EP 0260526 B1 19901107; DE 3631803 A1 19880331; DE 3631803 C2 19900426; DE 3766059 D1 19901213; US 4818330 A 19890404
DOCDB simple family (application)
EP 87112764 A 19870901; DE 3631803 A 19860918; DE 3766059 T 19870901; US 9720487 A 19870916