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:
Oct. 25, 2011
Filed:
Oct. 08, 2008
Miguel Angel Gonzalez Alemany, Oviedo, ES;
Juan Domingo Gonzalez Pantiga, Gijon, ES;
Manuel Alonso Cuello, Gijon, ES;
José Ojeda Arenas, La Fresneda-Siero, ES;
Mónica Diaz Sorribas, Gijon, ES;
Miguel Angel Gonzalez Alemany, Oviedo, ES;
Juan Domingo Gonzalez Pantiga, Gijon, ES;
Manuel Alonso Cuello, Gijon, ES;
José Ojeda Arenas, La Fresneda-Siero, ES;
Mónica Diaz Sorribas, Gijon, ES;
Thyssenkrupp Elevator Innovation Center, S.A., Asturias, ES;
Thyssenkrupp Elevator (ES/PBB) Ltd., London, GB;
Abstract
The invention relates to a system having: a first longitudinal member and a second longitudinal member arranged symmetrical to the first longitudinal member in relation to a longitudinal mid-plane of the conveyor system, to define a forward movement track and a return track of the rollers (); a connecting crossbeam () for connecting the longitudinal members. The longitudinal members have: an upper surface defining the forward movement track () on which the rollers () roll; a lower surface defining the return track () on which the rollers () roll; an inner surface provided with means for fixing the longitudinal members; an outer surface. The first longitudinal member is connected to the second longitudinal member by means of a connecting crossbeam () to ensure a necessary tolerance between longitudinal members.