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:
Jan. 23, 2007
Filed:
Oct. 13, 2004
Roberto Badiali, Pordenone, IT;
Vittorio Colussi, Cappella Maggiore, IT;
Donato Castellarin, Azzano Decimo, IT;
Roberto Badiali, Pordenone, IT;
Vittorio Colussi, Cappella Maggiore, IT;
Donato Castellarin, Azzano Decimo, IT;
Savio Macchine Tessili S.p.A., Pordenone, IT;
Abstract
Service trolley for open-end spinning machines having on-board members dedicated to the intervention cycles comprising a device for determining the position of the thread with respect to such members of the trolley that comprises a worm screw, with a horizontal axis parallel to the spinning machine, which engages the thread with its threading, said device being able to be lifted and actuated in commanded clockwise/anti-clockwise rotation to determine both the level of the thread and its axial coordinate.