EP 0264595 A3 19900321 - RECORDING DEVICE FOR A TYPEWRITER OR LIKE OFFICE MACHINE
Title (en)
RECORDING DEVICE FOR A TYPEWRITER OR LIKE OFFICE MACHINE
Publication
Application
Priority
DE 3635861 A 19861022
Abstract (en)
[origin: US4842427A] A plotting device for typewriters or office machines of similar construction which comprises a motor driven carriage; a record carrier; a print head; a ribbon in a cassette; a reversible, controllable drive motor for moving the record carrier up and down; the motor driven carriage being movable along the record carrier; the ribbon being housed within the carriage with a portion of the ribbon extending outside of the carriage for being contacted by the print head; the print head being operatively connected to the carriage so that the print head can strike the ribbon and produce a full set of alpha-numeric characters on the record carrier; an X-Y plotting mechanism equpped with styli and being disposed on the cassette; and a control system for moving the styli from a detent position into an operating position with respect to the record carrier.
IPC 1-7
IPC 8 full level
B41J 2/49 (2006.01); B41J 29/26 (2006.01); B41J 29/28 (2006.01); G06F 3/09 (2006.01)
CPC (source: EP US)
B41J 2/49 (2013.01 - EP US); B41J 29/26 (2013.01 - EP US)
Citation (search report)
- [A] EP 0145025 A2 19850619 - OKI ELECTRIC IND CO LTD [JP]
- [A] US 4578685 A 19860325 - TANAKA HIDETO [JP], et al
- [A] PATENT ABSTRACTS OF JAPAN, unexamined applications, M Field, Band 8, Nr. 201, 14. September 1984 THE PATENT OFFICE JAPANESE GOVERNMENT Seite 33 M 325
Designated contracting state (EPC)
CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0264595 A2 19880427; EP 0264595 A3 19900321; DE 3635861 A1 19880505; JP S63159076 A 19880701; US 4842427 A 19890627
DOCDB simple family (application)
EP 87112724 A 19870901; DE 3635861 A 19861022; JP 24102387 A 19870928; US 11150887 A 19871022