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. 18, 2016
Filed:
Jun. 02, 2014
Ruhrpumpen Gmbh, Witten, DE;
Thomas Hoppe, Witten, DE;
Wolfgang Paul, Hamburg, DE;
Kay Simon, Iserlohn, DE;
Andreas Wupper, Recklinghausen, DE;
Ruhrpumpen GmbH, Witten, DE;
Abstract
The invention relates to a tool for crushing coke, and includes a housingthat, in an operating state, is fastened to a drill rod, and in which is arranged at least one cutting nozzlefor cutting and a drilling nozzlefor drilling coke by means of a water jet, and a control for supplying water flowing through the housingunder pressure for drilling or cutting, wherein the control for switching the toolfrom a drilling mode to a cutting mode and vice versa includes a control devicethat is rotatable about a longitudinal axis of the housingto switch the tool, wherein the drilling or cutting mode is set depending on the angular position of the control device. To obtain a clear understanding of whether the toolis in drilling or cutting mode, at least one position elementis arranged on the control devicethat displays the angular position of the control devicein the drilling and/or cutting mode of the toolthrough a windowin the housing