EP 0160809 B1 19890524 - TYPE CARRIER DISC
Title (en)
TYPE CARRIER DISC
Publication
Application
Priority
DE 3416650 A 19840505
Abstract (en)
[origin: US4668113A] In a type disc composed of: a hub; a plurality of spokes extending radially from the hub and spaced apart about the circumference of the hub to form slits between the spokes, each spoke carrying, at its end remote from the hub, a type face arranged to be driven against a record carrier by a printing hammer; and a damping arrangement associated with the spokes for damping vibrations, the arrangement is constituted by a mass of a selected material partially filling each slit and connecting together the spokes adjoining each slit, the material being selected to have a composition which is more elastic than the material of each spoke.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B41J 1/30 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI SE
DOCDB simple family (publication)
EP 0160809 A2 19851113; EP 0160809 A3 19860604; EP 0160809 B1 19890524; DE 3416650 A1 19851107; DE 3570395 D1 19890629; JP S6124454 A 19860203; US 4668113 A 19870526
DOCDB simple family (application)
EP 85102725 A 19850309; DE 3416650 A 19840505; DE 3570395 T 19850309; JP 8470485 A 19850422; US 72940185 A 19850501