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:
Sep. 20, 2005
Filed:
Nov. 15, 2001
Uwe Hauer, Nienburg, DE;
Andreas Stuffel, Porta Westfalica, DE;
Joerg Ostermeier, Bueckeburg, DE;
Dietmar Thaler, Seggebruch, DE;
Andreas Vogt, Woelpinghausen, DE;
Uwe Hauer, Nienburg, DE;
Andreas Stuffel, Porta Westfalica, DE;
Joerg Ostermeier, Bueckeburg, DE;
Dietmar Thaler, Seggebruch, DE;
Andreas Vogt, Woelpinghausen, DE;
Otis Elevator Company, Farmington, CT (US);
Abstract
Personnel conveyor () featuring endless personnel conveyor belt () formed of numerous step elements (), in which step elements () are attached to conveyor chains () along both of their sides that are driven around a first and a second reversal element, and in which conveyor chains () are constructed of a multitude of chain links () that are connected to each other at pivots (), and where the segmentation ratio of conveyor chain () to personnel conveyor belt () is 1:1, characterized in that two chain links (), which are equally positioned in relation to a step element (), are connected to each other by means of a through-going connecting axle () attached to chain links () between each two pivoting points of chain links ().