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公开(公告)号：CA1030171A
公开(公告)日：1978-04-25
申请号：CA227704
申请日：1975-05-23
Applicant: IBM
Inventor： MATUCK GEORGE C , SIENKIEWICZ GERALD C , THORNE WILLIAM D
Abstract: A ribbon cartridge for an endless loop inked ribbon suitable for use with a wire matrix printer, for example, is disclosed in which the cartridge includes elongated guide members to confine the path of the loop of ribbon outside of the cartridge to a predetermined path and to allow for insertion of the cartridge into a using machine without the necessity of threading inky ribbon through fixed guides on the machinery.
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公开(公告)号：CA1005782A
公开(公告)日：1977-02-22
申请号：CA201424
申请日：1974-05-31
Applicant: IBM
Inventor： COWARDIN ROBERT L , MATUCK GEORGE C , MCCRAY CHARLES M , POWELL FLAVIUS M , PRATT WOODROW W , THOMAS DELBERT C JR , THORNE WILLIAM D
Abstract: A printer is disclosed in which a character forming print head is disposed on a carriage which pivots about a central point to describe an arcuate path, adjacent to which is situated an arcuate platen. The media to be marked upon conforms to the arcuate shape of the platen. The print head oscillates or reciprocates from one end of the arc to the other, and back. The arcuate path length may be varied to encompass printing in one or more coplanar stations on an arc in the plane of the print head and pivot.
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公开(公告)号：FR2276939A1
公开(公告)日：1976-01-30
申请号：FR7516575
申请日：1975-05-23
Applicant: IBM
Inventor： MATUCK GEORGE C , SIENKIEWICZ GERALD C , THORNE WILLIAM D
Abstract: A ribbon cartridge for an endless loop inked ribbon suitable for use with a wire matrix printer, for example, is disclosed in which the cartridge includes elongated guide members to confine the path of the loop of ribbon outside of the cartridge to a predetermined path and to allow for insertion of the cartridge into a using machine without the necessity of threading inky ribbon through fixed guides on the machinery.
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