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:
May. 24, 1983
Filed:
Feb. 17, 1981
Kanji Tsuji, Kanazawa, JP;
Abstract
In a system to effect supplemental ejection of highly pressured operating fluid on a fluid-jet type shuttleless loom, the ejection terminal of each auxiliary nozzle is normally held at a stand-by position below and untouchable to the lower warp sheet of an open shed, but, only at the timing of the supplemental ejection, provisionally moved along a straight path of travel substantially parallel to the warp direction and substantially perpendicular to the lower warp sheet to an operating position in a specified area including the yarn guide channel in order to allow, on the one hand, correctly directed supplemental ejection in the close proximity of the advancing weft and, on the other hand, free and normal beating motion by the reed without any damage on the warps.