Protective ink ribbon unit holder

Details Protective ink ribbon unit holder Protective ink ribbon unit holder

1995-06-09

1996-07-16

Burr, Edgar S.

Typewriting machines

Including interposed inking device for record-medium

Means auxiliary to ribbon mechanism

400207, 4002081, 206393, 242170, B41J 3528

Patent

active

055360947

ABSTRACT:
An ink ribbon unit has supply and take-up spools which are fastened securely and locked against free rotation inexpensively and reliably in a manner not to impair the quality of an ink ribbon thereof. The supply and take-up spools are fastened securely and locked against free rotation by an elastic sheet-like holder which is formed by vacuum forming and has a fixed shape. The holder has a first holding portion for holding the take-up spool and a pair of second holding portions for holding diametrically opposite surfaces of the ink ribbon wound on the supply spool. The holder has free ends extending from the respective second holding portions and secured to each other by an adhesive tape.

REFERENCES:
patent: 5415486 (1995-05-01), Wouters
patent: 5480242 (1996-01-01), Gunderson

Affiliated with

Also associated with

Rating

Protective ink ribbon unit holder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Protective ink ribbon unit holder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protective ink ribbon unit holder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1780275