Koppensteiner
Johannes Koppensteiner, Taplow GB
Patent application number | Description | Published |
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20150019308 | Methods and Systems for a Multi-User Competition - A method of offering a reward customized to a user that is carried out by a processing system, including receiving a user selection of a unique identifier from a plurality of unique identifiers associated with a respective plurality of items from one or more first providers. The method further includes determining an item associated with the user selection, and offering a reward customized to such item. | 01-15-2015 |
Robert Koppensteiner, Steyer AT
Patent application number | Description | Published |
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20090044883 | METHOD OF MAKING A SEAMLESS HOT-FINISHED STEEL PIPE, AND DEVICE FOR CARRYING OUT THE METHOD - In a method of making a seamless hot-finished steel pipe a billet heated to a shaping temperature is pierced by a first shaping to a thick-walled hollow ingot which subsequently undergoes a radial forging process using an internal tool inserted in the hollow ingot and at least two forging jaws of a forging machine. The forging jaws act on the outer surface area of the hollow ingot, wherein the hollow ingot is turned and axially advanced in a clocked manner in the idle stroke phase of the forging jaws. | 02-19-2009 |
Robert Koppensteiner, Steyr AT
Patent application number | Description | Published |
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20130036785 | APPARATUS FOR FORGING A HOLLOW BODY - An apparatus is described for forging a hollow body ( | 02-14-2013 |
20150082846 | APPARATUS FOR FORGING A HOLLOW BODY FROM A PRE-PERFORATED HOLLOW BLOCK - An apparatus for forging a hollow body from a pre-perforated hollow block includes forging tools that can be driven radially in relation to a forging axis, a clamping head which is displaceable on a guide bed in the direction of the forging axis and includes collet chucks for the hollow block, and a mandrel carriage which is arranged on the side of the clamping head facing away from forging tools, which is displaceable independently of the clamping head along the guide bed, and whose mandrel bar provided with the forging mandrel penetrates the clamping head coaxially to the forging axis. In order to provide advantageous constructional conditions the mandrel carriage includes an axial actuating drive for the mandrel bar and can be coupled in a tension-proof manner to the clamping head. | 03-26-2015 |