EP 0351899 A3 19910102 - DEVICE FOR THE TOTAL EMPTYING OF LARGE-SIZE INK CONTAINERS HAVING A LOW DEGREE OF FLOWABILITY
Title (en)
DEVICE FOR THE TOTAL EMPTYING OF LARGE-SIZE INK CONTAINERS HAVING A LOW DEGREE OF FLOWABILITY
Publication
Application
Priority
IT 2144988 A 19880722
Abstract (en)
[origin: EP0351899A2] The device includes a pressing plate (13) provided with a concave lateral wall (14). With the latter there is held in engagement a cylindrical annular gasket (15) which is in contact with the lateral wall (2) of the container (1) at a lower extreme lip (17).
IPC 1-7
IPC 8 full level
B41F 31/02 (2006.01); B67D 7/02 (2010.01)
CPC (source: EP)
B41F 31/02 (2013.01); B67D 7/0227 (2013.01); B67D 7/645 (2013.01)
Citation (search report)
- [X] US 4534493 A 19850813 - SEDRAN ROGER H [US]
- [X] US 4632281 A 19861230 - WOLD ROBERT E [US]
- [X] US 4635820 A 19870113 - MARSHALL LEE [US]
- [A] FR 2203772 A1 19740517 - BALDWIN GEGENHEIMER CORP [US]
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0351899 A2 19900124; EP 0351899 A3 19910102; EP 0351899 B1 19940928; AT E112212 T1 19941015; DE 68918520 D1 19941103; DE 68918520 T2 19950223; IT 1227418 B 19910409; IT 8821449 A0 19880722
DOCDB simple family (application)
EP 89201477 A 19890608; AT 89201477 T 19890608; DE 68918520 T 19890608; IT 2144988 A 19880722