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. 13, 1994
Filed:
Jul. 09, 1992
Masahiro Yabuta, Wakayama, JP;
Shima Seiki Mfg., Ltd., Wakayama, JP;
Abstract
There are disclosed improvements in flat knitting machines incorporating a plurality of carriages which respectively adjust the forward and backward movement of knitting needles mounted on respective needle beds, a pair of yarn guide rails which are respectively secured above and in the longitudinal direction of respective needle beds, and a plurality of yarn feeders which respectively feed yarns to knitting needles in association with those yarn guide rails while the carriages run themselves. The improvements comprise novel apparatus for arranging the yarn feeding apertures of the yarn feeders by lowering same to a predetermined position while controlling the shifting movement and stopping operation of the yarn feeders.