EP 0098316 B1 19860219 - OSCILLATING FRAME ARRANGEMENT FOR THE PRINT ELEMENTS IN A MATRIX LINE PRINTER
Title (en)
OSCILLATING FRAME ARRANGEMENT FOR THE PRINT ELEMENTS IN A MATRIX LINE PRINTER
Publication
Application
Priority
EP 82105951 A 19820703
Abstract (en)
[origin: US4793252A] A carrier frame is provided for oscillation along a printing platen of the printer and is comprised of two integral, U-shaped sections facing each other at right angles. A plurality of electromagnetic actuators are arranged in one section and include a yoke, a coil, and a pivot armature in each instance. A free end of the pivot armature projects into the other small section. A relatively short print needle is guided in one wall portion of the second section and has its rear end abutment with the projecting end of the armature; an adjusting screw adjusts the relative disposition of the pin-like needle and the armature; the common pivot axis for all armatures is established by a resilient string in a cover plate across the larger U.
IPC 1-7
IPC 8 full level
B41J 2/275 (2006.01); B41J 2/245 (2006.01); B41J 25/00 (2006.01)
CPC (source: EP US)
B41J 2/245 (2013.01 - EP US); B41J 25/006 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0098316 A1 19840118; EP 0098316 B1 19860219; AT E18021 T1 19860315; DE 3269162 D1 19860327; JP S5914973 A 19840125; US 4793252 A 19881227
DOCDB simple family (application)
EP 82105951 A 19820703; AT 82105951 T 19820703; DE 3269162 T 19820703; JP 11719783 A 19830630; US 51496583 A 19830718