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1. (WO1979000627) PRINTING DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1979/000627 International Application No.: PCT/US1979/000092
Publication Date: 06.09.1979 International Filing Date: 15.02.1979
IPC:
B41J 2/235 (2006.01) ,B41J 2/51 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
J
TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
22
characterised by selective application of impact or pressure on a printing material or impression- transfer material
23
using print wires
235
Print head assemblies
B PERFORMING OPERATIONS; TRANSPORTING
41
PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
J
TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
2
Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
485
characterised by the process of building-up characters applicable to two or more kinds of printing or marking processes
505
from an assembly of identical printing elements
51
serial printer type
Applicants:
Inventors:
Priority Data:
87802515.02.1978US
Title (EN) PRINTING DEVICE
(FR) DISPOSITIF D"IMPRESSION
Abstract:
(EN) A matrix printer with adjacent printing elements (41 A-41N) offset at an angle ((Alpha)) to the horizontal line direction and shifted vertically (V) sufficiently to allow the centers of horizontal lines (42, 43) of successive dots to be spaced more closely than would be possible if the centers of adjacent elements had to be vertically spaced by the diameters of the adjacent elements.
(FR) Un dispositif d"impression a matrice comprend des elements d"impression adjacents (41A-41N) deportes par rapport a l"horizontal d"un angle ((Alpha)) et decales verticalement (V) d"une quantite suffisante pour permettre aux centres des lignes horizontales (42, 43) des points successifs d"etre disposes plus pres les uns des autres que cela ne serait possible si les centres des elements adjacents devaient etre espaces verticalement de distances egales aux diametres des elements adjacents.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)