EP 0412437 A1 19910213 - Apparatus for folding and stacking a continuous sheet of paper.
Title (en)
Apparatus for folding and stacking a continuous sheet of paper.
Title (de)
Einrichtung zum Falten und Stapeln einer fortlaufenden Papierbahn.
Title (fr)
Appareil pour plier et empiler une bande continue de papier.
Publication
Application
Priority
IT 2146689 A 19890807
Abstract (en)
Apparatus is disclosed for folding and stacking a continuous sheet (50) of paper which is provided with transverse perforations lines. An air outlet (56) positioned over the stacker is utilized for emitting a starting air stream on a side of the starting portion of the sheet of paper to convey it to a fence (14,16) associated with a guide roller system (30,32,34,36) positioned a the opposite side. Compacting and retaining means (66,86) are lovered as the sheet of paper contact the fence and a support plane (12) receiving the sheet.
IPC 1-7
IPC 8 full level
B65H 45/101 (2006.01)
CPC (source: EP)
B65H 45/1015 (2013.01)
Citation (search report)
- [AD] FR 1376538 A 19641031 - WARNER JONES AND COMPANY LTD K
- [AD] EP 0046226 A1 19820224 - SIEMENS AG [DE]
- [AD] US 4494948 A 19850122 - TEYSSIER JR EMIL G [US]
- [AD] US 4460350 A 19840717 - MITTAL FAQUIR C [US], et al
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0412437 A1 19910213; IT 1231099 B 19911118; IT 8921466 A0 19890807
DOCDB simple family (application)
EP 90114844 A 19900802; IT 2146689 A 19890807