Ribbon cartridge with ribbon guide arms

Details Ribbon cartridge with ribbon guide arms Ribbon cartridge with ribbon guide arms

1981-09-25

1983-09-06

Burr, Edgar S.

Typewriting machines

Including interposed inking device for record-medium

Package for ribbon facilitating mounting of ribbon on...

400196, B41J 3528

Patent

active

044026218

ABSTRACT:
A ribbon cartridge having a supply spool (3) and a take-up spool hub (27) to receive ribbon (1). Ribbon guide arms (9) are pivoted on pins (62) on the wall (17) of the cartridge. Downward bias is provided by a single spring (11) in a housing (13). A central section (60 ) is biased by the spring (11). The central section (60) may be grasped to move the guide arms 9 upward.

REFERENCES:
patent: Re31117 (1983-01-01), Depew
patent: 2252075 (1941-08-01), Johnson
patent: 3731781 (1973-05-01), Caudill et al.
patent: 3830351 (1974-08-01), Cappotto
patent: 3882989 (1975-05-01), Morelli
patent: 3899065 (1975-08-01), Brignole
patent: 3900099 (1975-08-01), Hengelhaupt
patent: 3904016 (1975-09-01), Hengelhaupt
patent: 3923141 (1975-12-01), Hengelhaupt
IBM Technical Disclosure Bulletin, "Ribbon Cartridge," vol. 17, No. 4, Sep. 1974, pp. 1118-1119.
IBM Technical Disclosure Bulletin, vol. 19, No. 8, Jan. 1977, pp. 2978-2979 "Printer Ribbon Cassette" by Brumbaugh et al.

Affiliated with

Also associated with

Rating

Ribbon cartridge with ribbon guide arms does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ribbon cartridge with ribbon guide arms, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ribbon cartridge with ribbon guide arms will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1589727