Recorders – Markers and/or driving means therefor – Stylus feature
Patent
1982-02-11
1984-04-03
Griffin, Donald A.
Recorders
Markers and/or driving means therefor
Stylus feature
400 18, G01D 1516, B41J 2926
Patent
active
044411090
ABSTRACT:
Disclosed is a pen type recording device for performing recording by relative movements of pen means and recording paper in the state where the tip end of a pen is brought into contact with the recording paper, which comprises a pen holding member for holding the pen in such a manner that the pen can project toward the recording paper, and a rotary lift member rotatably supported on the pen holding member to lift up the rear side of the pen held on the pen holding member by the rotation thereof.
In this pen type recording device, the operation of exchanging pen is greatly facilitated, and movement of pen holding means across a recording paper can be performed very smoothly.
REFERENCES:
patent: 2348923 (1944-05-01), Perricone
patent: 2711810 (1955-06-01), Greenspan
patent: 4121224 (1978-10-01), Takeuchi et al.
patent: 4259025 (1981-03-01), Jamieson
Alps Electric Co. ,Ltd.
Dunne Gerard F.
Griffin Donald A.
Shoup Guy W.
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