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:
Apr. 23, 1985
Filed:
Jul. 21, 1983
Claude W LeBlond, Enfield, CT (US);
Gerber Garment Technology, Inc., South Windsor, CT (US);
Abstract
In a plotter, an elongated strip of plotting paper extends between rolls at opposite ends of a plotting table to receive graphic information from a plotting instrument that is carried over the table by means of a motor controlled carriage. Different segments of the elongated strip are shifted onto the work surface of the table to receive the graphic information by coupling the strip to the plotting carriage and moving the carriage together with the strip across the table in an indexing operation. To prevent distortion of the material and associated positioning errors during the step of indexing, the material being pulled onto the table by the carriage is placed in tension and the material being discharged from the table is maintained substantially tension-free.