Recorders – Markers and/or driving means therefor – With ink supply to marker
Patent
1990-04-19
1992-05-12
Fuller, Benjamin R.
Recorders
Markers and/or driving means therefor
With ink supply to marker
B41J 201, B41J 2045
Patent
active
051132044
ABSTRACT:
An ink jet head for a recording apparatus comprises: a nozzle-formed member having a plurality of nozzle orifices; a heating member for heating ink which is solid at ambient temperature to liquefy the ink; a piezoelectric converter spaced apart from the nozzle-formed member for causing the liquefied ink to be loaded between the piezoelectric converter and the nozzle-formed member and for jetting the liquefied ink loaded therebetween through the nozzle-formed member; and a member for relatively displaceably positioning the nozzle-formed member.
REFERENCES:
patent: 3925791 (1975-12-01), Hunt
patent: 4158847 (1979-06-01), Heinzl et al.
patent: 4243995 (1981-01-01), Wright et al.
patent: 4459601 (1984-07-01), Howkins
patent: 4631557 (1986-12-01), Cooke et al.
patent: 4779099 (1988-10-01), Lewis
patent: 4998120 (1991-03-01), Koto et al.
Kiyoji Momose, "Ink Jet Recording Apparatus", Patent Abstracts of Japan, Jun. 1988, vol. 12, No. 222 (M-712) (3069).
Akahane Fujio
Ishii Takayuki
Koto Haruhiko
Miyazawa Yoshinori
Omae Hidenori
Bobb Alrick
Fuller Benjamin R.
Seiko Epson Corporation
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