Ink-jet recording apparatus

Details Ink-jet recording apparatus Ink-jet recording apparatus

1994-02-02

1997-12-16

Fuller, Benjamin R.

Incremental printing of symbolic information

Ink jet

Fluid or fluid source handling means

347 30, 347 93, B41J 219

Patent

active

056990952

ABSTRACT:
An ink-jet type recording apparatus including a connecting member which is provided with a first ink supply passage disposed in a carriage and extending in parallel toward a print head unit and a second ink supply passage extending upwardly and communicated with the ink tank and the first ink supply passage, an ink head unit connected to the connecting member for jetting ink droplets corresponding to print signals, a hollow needle engaging with a needle insertion hole of the ink tank, a filter member provided in parallel with a tapered concave portion formed between the hollow needle and the second ink supply passage, a cap member detachably mounted on the print head unit for communicating with a suction pump, and a control member for driving the suction pump in a first suction mode which operates intervally and a second suction mode which operates continuously.

REFERENCES:
patent: 3929071 (1975-12-01), Cialone et al.
patent: 3945021 (1976-03-01), Kraus
patent: 4424521 (1984-01-01), Lewis et al.
patent: 4567494 (1986-01-01), Taylor
patent: 4700202 (1987-10-01), Kuranishi et al.
patent: 4739847 (1988-04-01), Terasawa
patent: 4771295 (1988-09-01), Baker et al.
patent: 5138343 (1992-08-01), Aichi et al.
patent: 5341164 (1994-08-01), Miyazawa et al.
patent: 5379061 (1995-01-01), Yamaguchi et al.
patent: 5382969 (1995-01-01), Mochizuki et al.
patent: 5495272 (1996-02-01), Yamaguchi
G. Leslie et al. Stainless Stell Mesh Filter for Filtration of Magnetic Ink. p. 3421 vol. 16 No. 10 Mar. 1974.
Patent Abstracts of Japan, vol. 11, No. 10 (M-552), Feb. 10, 1987 (JP-A-61 188 155, Aug. 21, 1986).
Patent Abstracts of Japan, vol. 8, No. 244 (M-337), Nov. 9, 1984 (JP-A-59 123 691, Jul. 17, 1984).

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