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:
Aug. 16, 1988
Filed:
Jan. 30, 1987
Kurt Guggenheimer, Ennigerloh, DE;
Hermann Mecklenfeld, Ennigerloh, DE;
O&K Orenstein & Koppel Aktiengesellschaft, Dortmund, DE;
Abstract
A mobile crusher installation having a supporting framework which receives at least one crusher and can be lifted and relocated, corresponding to the advance or the removal of material, by a transport mechanism, preferably walking legs or extendable track-laying or wheel carriages, and having at least one loading device associated with at least one crusher, which loading device has a receiving hopper for the loose material brought up by freely movable loading machines such as wheel loading machines or excavators, and a conveyor which feeds the loose material to a transfer hopper of the crusher, possibly with the interpositioning of a screening system. In order to increase the availability of the mobile crusher installation while at the same time retaining the optimum loading capacity of the loading machines, the loading device is mounted on the supporting framework swingable around a vertical axis. Furthermore, the loading device can, in addition, be swingable around a horizontal axis which lies within the region where it dumps its material.