CEMECON AG Patent applications |
Patent application number | Title | Published |
20140291140 | METHOD AND APPARATUS FOR PLASMA GENERATION - In a simple method and device for producing plasma flows of a metal and/or a gas electric discharges are periodically produced between the anode and a metal magnetron sputtering cathode in crossed electric and magnetic fields in a chamber having a low pressure of a gas. The discharges are produced so that each discharge comprises a first period with a low electrical current passing between the anode and cathode for producing a metal vapor by magnetron sputtering, and a second period with a high electrical current passing between the anode and cathode for producing an ionization of gas and the produced metal vapor. Instead of the first period a constant current discharge can be used. Intensive gas or metal plasma flows can be produced without forming contracted arc discharges. The selfsputtering phenomenon can be used. | 10-02-2014 |
20130164557 | COATED BODY AND A PROCESS FOR COATING A BODY - The invention relates to a body with a substrate ( | 06-27-2013 |
20130062198 | APPARATUS FOR PROCESSING WORK PIECE BY PULSED ELECTRIC DISCHARGES IN SOLID-GAS PLASMA - Work piece processing is performed by pulsed discharges between an anode ( | 03-14-2013 |
20110287194 | DEVICE AND METHOD FOR COATING A SUBSTRATE USING CVD - The invention relates to a device for coating a substrate using CVD, in particular for coating with diamond or silicon, wherein a neat conductor array composed of a plurality of elongated heat conductors ( | 11-24-2011 |
20110287192 | DEVICE AND METHOD FOR COATING A SUBSTRATE USING CVD - The invention relates to a device for coating a substrate ( | 11-24-2011 |
20100003456 | COATED BODY AND METHOD FOR ITS PRODUCTION - A description is given of a coated body and a method for producing and coating a body. The body has a substrate of a hard metal or cermet, comprising hard material particles ( | 01-07-2010 |
20090252973 | COATED BODY - A coated body and a process for producing a layer of hard material on a substrate are described. The body comprises a substrate ( | 10-08-2009 |
20090185875 | Machining Tool and Method For The Production Thereof - The invention relates to a machining tool having a determined or non-determined cut and to a method for the production thereof. The tool is provided with a hard metal substrate ( | 07-23-2009 |