EP 0238020 A3 19891129 - PAPER BOARD FEEDING APPARATUS
Title (en)
PAPER BOARD FEEDING APPARATUS
Publication
Application
Priority
JP 3860986 U 19860317
Abstract (en)
[origin: EP0238020A2] An apparatus (1) in which paper boards (5) are stacked within a hopper (22) and are sequentially delivered therefrom one by one through a gate disposed at the outlet of the hopper, is improved in that in order to reform warping of the paper boards, press means (11) for always pressing the stacked paper boards downwards is disposed at the above within the hopper.
IPC 1-7
IPC 8 full level
B65H 1/06 (2006.01); B65H 1/12 (2006.01); B65H 1/30 (2006.01); B65H 3/24 (2006.01)
CPC (source: EP)
B65H 1/06 (2013.01); B65H 1/30 (2013.01); B65H 3/24 (2013.01); B65H 2301/42322 (2013.01)
Citation (search report)
- [X] GB 1245640 A 19710908 - JAGENBERG WERKE AG [DE]
- [X] FR 1012049 A 19520711
- [A] DE 2424663 A1 19750220 - MARTIN SA
- [A] FR 2245559 A1 19750425 - SIEMENS AG [DE]
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0238020 A2 19870923; EP 0238020 A3 19891129; EP 0238020 B1 19921216; DE 238020 T1 19880204; DE 3783057 D1 19930128; DE 3783057 T2 19930415; JP S62150438 U 19870924
DOCDB simple family (application)
EP 87103782 A 19870316; DE 3783057 T 19870316; DE 87103782 T 19870316; JP 3860986 U 19860317