EP 0423605 B1 19950621 - Ink ribbon cassette.
Title (en)
Ink ribbon cassette.
Title (de)
Farbbandkassette.
Title (fr)
Cartouche à ruban encreur.
Publication
Application
Priority
JP 26915089 A 19891018
Abstract (en)
[origin: EP0423605A2] In a ribbon cassette rich comprises a ribhon storage unit (3) which folds and stores the ink ribbon (1), a driving roller (5) and follow roller (7) which lead the ribbon through the opening of the ribbon storage unit, and an ink reservoir (10) which supplies ink to the inker (9) which touches the follower roller, the viscosity of ink previously absorhed by the ribbon (1) is higher than that of ink in the ink reservoir (10).
IPC 1-7
IPC 8 full level
B41J 31/16 (2006.01); B41J 32/02 (2006.01)
CPC (source: EP)
B41J 31/16 (2013.01)
Citation (examination)
Robinson A.T.C and Marks R.: "Woven Cloth Construction" 1967, TextileInstitute, Manchester, page 40, line 30 - page 43, line 2; figure 3.3f
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0423605 A2 19910424; EP 0423605 A3 19910731; EP 0423605 B1 19950621; DE 69020294 D1 19950727; DE 69020294 T2 19960404; JP H03132387 A 19910605; JP H089256 B2 19960131
DOCDB simple family (application)
EP 90119408 A 19901010; DE 69020294 T 19901010; JP 26915089 A 19891018