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. 27, 2001
Filed:
Jun. 20, 2000
Shigeharu Sawada, Kanazawa, JP;
Tsudakoma Kogyo Kabushiki Kaisha, Kanazawa, JP;
Abstract
A tuck-in apparatus for shuttleless loom comprises a nozzle block adapted to be provided in a warp side of a cutter cutting a weft, the nozzle block is formed with a slit opening towards three sides, including a warp side, a warp feed side, and a cutter side. The nozzle block includes a drive nozzle guiding a weft end placed within the slit to a front side along the weft feed direction by air supplied through the drive nozzle and a guide nozzle folding the weft end back into a warp shedding by air supplied through the guide nozzle wherein the slit extends parallel to a warp line and a depth end of the slit is set to come near an extended line from a cloth fell.