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. 12, 2015
Filed:
Mar. 29, 2012
Andrej Schulakow-klass, Wiesbaden, DE;
Juergen Emmel, Biebesheim, DE;
Thomas Holzhauer, Frankfurt am Main, DE;
Andrej Schulakow-Klass, Wiesbaden, DE;
Juergen Emmel, Biebesheim, DE;
Thomas Holzhauer, Frankfurt am Main, DE;
Outotec Oyj, Espoo, FI;
Abstract
A device for changing a pallet car in a plant for the treatment of bulk materials where pallet cars that are continuously conveyed using a lifting wheel and a lowering wheel on an outer rail and an inner rail in an endless chain includes, in regions of a bottom and top strand of the lifting wheel, first and second outer curve links of the outer rail that are openable such that the pallet car is removable from the chain and another pallet car is insertable into the chain. A removal switch is disposed in the region of the bottom strand of the lifting wheel, via which the pallet car is movable out from the chain, and a supply switch is disposed in the region of the top strand of the lifting wheel, via which the pallet car is insertable into the chain.