Printer with adjustable pressing plate

Typewriting machines – Sheet or web – For feeding web record-medium

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Details

400637, B41J 1120

Patent

active

050261851

ABSTRACT:
A printer including a cover plate with a plurality of ribs connected along the bottom surface thereof to guide that portion of a recording medium which has passed by a print head through the discharge port of the printer. A release assembly controls and is operable for varying the level of pressure exerted by a pair of plates against a platen. A guide plate formed from portions having different sloped surfaces is detachably connected through clips to a frame of the printer. The printer also includes a mechanism for automatically setting a timing belt to a predetermined constant level of tension.

REFERENCES:
patent: 1547326 (1925-07-01), Hokanson
patent: 1851049 (1932-03-01), Lear
patent: 3334722 (1967-08-01), Bernard
patent: 4014426 (1977-03-01), Neufeld
patent: 4114750 (1978-09-01), Baeck et al.
patent: 4167346 (1979-09-01), Holland-Letz
patent: 4294556 (1981-10-01), Rix
patent: 4357060 (1982-11-01), Kuhn
patent: 4437780 (1984-03-01), Weber et al.
patent: 4497588 (1985-02-01), Volke et al.
patent: 4507102 (1985-03-01), Geis et al.
patent: 4514740 (1985-04-01), Fujiwara et al.
patent: 4526489 (1985-07-01), Tsumuraya et al.
patent: 4586839 (1986-05-01), Iwagami
patent: 4611939 (1986-09-01), Fujiwara
patent: 4668960 (1987-05-01), Okamura
patent: 4813800 (1989-03-01), Hasegawa et al.
IBM Technical Disclosure Bulletin, "Paper Clamp with Electromagnet for an Endless Form Printer with Revolving Type Set", Abendschein et al., vol. 25, No. 2, Jul. 1982, p. 636.
IBM Technical Disclosure Bulletin, "Forms Tension Mechanism", vol. 29, No. 3, Aug. 1986, pp. 1112-1113.
"Cut Forms Feed Gate" by J. N. Cassell and T. F. Shelton, IBM Technical Disclosure Bulletin, vol. 23, No. 3, Aug. 1980, pp. 903-904.
IBM Technical Disclosure Bulletin, vol. 23, No. 9, Feb. 1981, pp. 3965-3966.

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