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:
Nov. 19, 1985
Filed:
Apr. 04, 1984
Masahiko Kimbara, Kariya, JP;
Akio Arakawa, Kariya, JP;
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kariya, JP;
Abstract
A method of stopping a loom, whose operation is controlled by a microcomputer, at a predetermined position thereof is disclosed herein. In view of the phenomenon that the load on loom operation is varied with the operating cycles thereof depending on the texture of fabric to be woven, but the variation takes place in repeated cycles of similar patterns each including different phases in succession of a known number, the method according to the invention comprises the steps of detecting the deviation of the actual stop position from the predetermined position resulting from the preceding loom braking operation, executing arithmetic operation on data regarding said deviation for compensation thereby to adjust the position at which brake is to be applied in the current braking operation, and applying brake when said position determined through said arithmetic operation is reached by the loom, wherein such steps are carried out in each group of the phases that correspond to each other in similarity.