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:
Sep. 09, 2014
Filed:
Sep. 07, 2010
Mitsuhiro Fujiura, Nagoya, JP;
Teruo Nakanishi, Nagoya, JP;
Hirotsugu Uenishi, Nagoya, JP;
NSD Corporation, Nagoya-shi, JP;
Abstract
Each of front-back direction actuation blocks for actuating a sewing frame in a front-back direction has ball screws, motors, and movable members. An engagement roller of each of the movable members engages with a long side of the sewing frame, and an engagement roller of each of the movable members engages with a long side. The movable members of respective front-back direction actuation blocks are connected to short sides of the sewing frame. In each of the front-back direction actuation blocks, the ball screw and the ball screw are joined together by means of a joint member. Movable members of respective right-left direction actuation blocks support the respective front-back direction actuation blocks.