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Holzschuh
Christian Holzschuh, Alzey DE
| Patent application number | Description | Published |
|---|---|---|
| 20100047072 | TURBOCHARGER - The invention relates to a turbocharger ( | 02-25-2010 |
| 20100297468 | METHODS OF JOINING AND MATERIAL DEPOSITION FOR A WORKPIECE WITH A WORKPIECE AREA MADE FROM A TITANIUM-ALUMINIDE ALLOY - The invention concerns a method to create fusion-integrated joints of workpieces, in which a workpiece area formed on a workpiece made from a TiAl alloy and a workpiece area formed on another workpiece made from a TiAl alloy or a different high temperature material are joined in a joint area using a joining additive, where the joining additive contains at least one of the elements gallium and indium. The invention also concerns a method to create a material deposit on a workpiece, in which a deposit material is applied to a workpiece area made from a TiAl alloy, where a fusion-integrated joint is produced between the deposit material and the workpiece area, where the deposit material contains at least one of the elements gallium and indium and a filler material. | 11-25-2010 |
| 20110091324 | ROTOR SHAFT OF A TURBOMACHINE AND METHOD FOR THE PRODUCTION OF A ROTOR OF A TURBOMACHINE - The invention relates to a rotor ( | 04-21-2011 |
Christian Holzschuh, Fellbach DE
| Patent application number | Description | Published |
|---|---|---|
| 20100003132 | TURBOCHARGER - The invention refers to a turbocharger with a compressor ( | 01-07-2010 |
Helga Holzschuh, Mehrstetten DE
| Patent application number | Description | Published |
|---|---|---|
| 20110045283 | ABRASION-BLASTED CUTTING INSERT AND METHOD - The invention relates to a cutting insert and a method for its production, in which a hard-metal, cermet, or ceramic substrate body is coated by means of a PVD, PCVD or CVD method with a single- or multi-layer coating of carbides, nitrides, oxides, carbonitrides, oxinitrides, oxicarbides, oxicarbonitrides, borides, boron nitrides, boron carbides, boron carbonitrides, boron oxinitrides, boron oxocarbides, boron oxocarbonitrides of the elements of groups IVa to VIIa of the periodic table and/or of aluminium and/or mixed-metal phases and/or phase mixtures of the above-named compounds and, after the coating, the substrate body is subjected to dry or wet abrasion blasting using a granular blasting abrasive. In order to provide a cutting insert with improved wear resistance and improved cutting properties, in particular improved ridge-type crack resistance and/or tensile capacity, according to the invention the hardness of the abrasive is lower than the hardness of the outermost layer of the coating or the hardness of the abrasive is higher than the hardness of the outermost layer of the coating and a layer the hardness of which is higher than the hardness of the abrasive is arranged below the outermost sheet, wherein at least portions of the layer(s) arranged above the layer the hardness of which is higher than the hardness of the abrasive are abraded by the abrasion blasting, the total layer thickness of the coating is at most 40 μm, the abrasion blasting takes place at a blasting pressure of 1 bar to 10 bar and is carried out for a period which is sufficient for 10 MPa<Δ S | 02-24-2011 |
Pierre Holzschuh, Kehl DE
| Patent application number | Description | Published |
|---|---|---|
| 20100247730 | PROCESS FOR THE PRODUCTION OF ALIMENTARY SMOKE BY PYROLYSIS, THE USE OF MEANS PARTICULARLY ADAPTED TO SAID PROCESS, SMOKE AND SMOKED FOODSTUFFS OBTAINED - The present invention relates to the field of the production of smoke for agro-food usage and has for its object a process characterized in that it includes essentially the steps consisting in introducing organic material to be pyrolyzed into a reactor including essentially a substantially hermetically sealed heatable chamber containing at least one rotatable endless screw heated by the Joule effect receiving the material, heating the organic material to a temperature included between 200° C. and 800° C., preferably between 300° C. and 400° C., so as to cause the pyrolysis during its movement, under the influence of the rotation of the at least one screw and to extract the consumed material and the smoke products from the chamber. | 09-30-2010 |
Ralph Holzschuh, Neuhausen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100175955 | BRAKE DISK - A brake disk is made up essentially of a brake cup and a friction ring. The friction ring includes two friction ring halves, between which cooling channels are situated. Additional air routing elements are situated at the level between the friction ring halves. The brake disk has especially satisfactory cooling characteristics. | 07-15-2010 |