The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 1991
Filed:
Jun. 15, 1990
Dynic Corporation, Kyoto, JP;
Abstract
An apparatus for automatically and successively assembling ribbon feeder roller assemblies of ink ribbon cassettes, comprises a fixed base, shaft supplying means for supplying a horizontally positioned shaft to a first predetermined position on the fixed base, a pair of roller supplying means for supplying a pair of elastic rollers to be fitted to the shaft to second predetermined positions on the fixed base where axes of the rollers are in parallel with an axis of the shaft and where the rollers are in axial alignment with each other, a first reciprocating member supported on the fixed base and capable of reciprocating in a direction orthogonal to the axis of the shaft, a pair of second reciprocating members supported on the fixed base on each side of the first reciprocating member and capable of reciprocating in a direction orthogonal to the reciprocating direction of the first reciprocating member, and drive control means for controlling and driving the first and second reciprocating members in a predetermined synchronous manner.