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:
Mar. 28, 1978
Filed:
Sep. 21, 1976
Valerian Alexeevich Borodin, ULITSA Panferova, 5, korpus 2, kv. 106, SU;
Eduard Arshakovich Onikov, ULITSA Panferova, 5, korpus 2, kv. 106, SU;
Boris Alexandrovich Sakharov, Moscow, SU;
Alexandr Alexandrovich Zabotin, Moscow, SU;
Evgeny Dmitrievich Loschilin, Moskovskaya oblast, Domodedovo, SU;
Alexandr Lvovich Galperin, Moscow, SU;
Other;
Abstract
The apparatus includes a closed stationary guideway incorporating a chain conveyer having means for propelling the weft-thread carriers. The closed stationary guideway has two curvilinear and two rectilinear portions. Above one of the curvilinear portions and above the rectilinear portions of the guideway, except for the part thereof disposed in a cloth forming zone, there is installed an additional guideway slidably engaging a guide surface made on the top side of the weft thread carriers. Located above the other curvilinear portion of the closed stationary guideway are movable retainers contacting surfaces of the weft thread carriers. Thus, the above structure reliably retains the weft thread carriers against vertical displacements and to use for propelling the weft thread carriers out of the shed the very same elements used for propelling them in the shed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile