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Hackl, AT
Alexander Hackl, Machtrenk AT
| Patent application number | Description | Published |
|---|---|---|
| 20120121101 | Method For Reducing The Noise Emission Of A Transformer - A method for reducing the noise emission of a transformer, the transformer tank of which is filled with liquid and the tank wall of which vibrates during operation, is provided. The method is characterized by the sequence of the following method steps: detecting natural frequency values of the tank wall for at least one excitation frequency; determining at least one eigenmode for which the vibration of the tank wall is composed at an excitation frequency, from the natural frequency values, wherein areas of large curvature are determined on the tank wall; arranging at least one vibration loading device in at least one of said areas; and controlling the at least one vibration loading device by means of a control device in order to counteract the vibration of the tank wall. | 05-17-2012 |
Franz Hackl, Wien AT
| Patent application number | Description | Published |
|---|---|---|
| 20100220733 | Communication Structure for Solar Inverters - There is described a communication structure for at least two solar inverters, having a transmission medium by means of which each of the at least two solar inverters is connected to a communication network with a first group of the solar inverters each being connected via an LAN interface to the communication network, and with a further group of the solar inverters being connected to the first group via serial interfaces. Two different network types are therefore provided with the first being suitable for standard LAN technologies with rapid data transmission over short distances, and with the second being suitable for interference-insensitive data transmission over long distances. | 09-02-2010 |
Helmut L. Hackl, Wilhering AT
| Patent application number | Description | Published |
|---|---|---|
| 20080288962 | Method and System for Dynamic Remote injection of In-process Agents into Virtual Machine based Applications - A method and system for dynamic and adaptive deployment of in-process agents to virtual machine based applications which may run on remote hosts is provided. A bootstrap agent is injected into the application, using standardized interfaces provided by virtual machine based systems like Sun Microsystems' Java or Microsoft's .NET. Said bootstrap agent establishes a network connection to a management server which provides binaries representing in-process agents in bytecode or native code format. The bootstrap agent sends data identifying its runtime environment to the management server, which determines the matching in-process agent binaries for the runtime environment of the connected agent and sends the selected binaries to the bootstrap agent. The bootstrap agent receives the binaries and installs them to its hosting virtual machine, according to their format (bytecode or native code). | 11-20-2008 |
Johann Hackl, Gars Am Kamp AT
| Patent application number | Description | Published |
|---|---|---|
| 20090314522 | Printed Circuit Board With Additional Functional Elements, Method of Production and Use - The invention relates to a multifunctional printed circuit board comprising at least one additional functional element in the form of a round or rectangular conductor which is at least partially fastened on an electrically conducting strip conductor structure by ultrasound or friction welding in a mechanical and electrical and thermally conducting and planar manner and in such a fashion that an intermetal compound is formed. The invention also relates to a method for producing said printed circuit board, to its use as a wiring element for complex structures that is suitable for high current conduction and to uses for a specific thermal management. | 12-24-2009 |
Leopold Hackl, Martinsberg AT
| Patent application number | Description | Published |
|---|---|---|
| 20120006513 | DEVICE FOR COOLING AN ELECTRICAL CABINET - Device for cooling an electrical cabinet including a hollow upright beam having a lower end, an upper end and a cavity inside, the upright beam having an air inlet at the lower end and an air outlet at the upper end, the upright beam supporting the electrical cabinet on a side of the upright beam. The device further includes a first flow connection formed between the interior of the electrical cabinet and the cavity of the upright beam at a level of the lower end of the electrical cabinet; a second flow connection formed between the interior of the electrical cabinet and the cavity of the upright beam at a level of the upper end of the electrical cabinet; and a sealing element at an intermediate level between the first and second flow connections to block the cavity of the upright beam. | 01-12-2012 |
Leopold Hackl, Katzelsdorf AT
| Patent application number | Description | Published |
|---|---|---|
| 20100301526 | Device and Method for Cooling an Extruded Plastic Profile - The invention relates to a device for extruding plastic profiles, preferably plastic tubes, to which plasticized bulk plastic can be fed, and comprising a plurality of ring channels ( | 12-02-2010 |
| 20110187019 | Method and Device for Saving Energy in Extrusion - The invention relates to a method for saving energy in an extrusion line comprising at least one extruder, an extrusion tool, a cooling section, and an outlet, energy being applied in the form of heat to a plastic for plasticization at least in the extruder, in order to produce a profile ( | 08-04-2011 |
| 20110285051 | Device And Method For Extruding Plastic Profiles In An Energy Efficient Manner - The invention relates to an extrusion line for producing plastic profiles, preferably plastic tubes, comprising at least one extruder ( | 11-24-2011 |
| 20120013034 | Device and Method for Cooling Plastic Profiles - The invention relates to an extrusion line for producing plastic profiles, preferably plastic pipes, comprising at least one extruder ( | 01-19-2012 |
Manfred Hackl, St. Florian AT
| Patent application number | Description | Published |
|---|---|---|
| 20080290537 | Device And Method For The Preparation Of Recyclable Thermoplastic Plastic Material - An apparatus for the preparation of thermoplastic plastics material to be recycled has two treatment stages ( | 11-27-2008 |
| 20100101454 | Method and Device for Introducing Additive Materials - The invention relates to a method and a device for introducing and/or adding non-dry-powder additive materials and/or coating materials with a liquid, solid, semi-solid, or paste-like consistency or in suspended or emulsified form, for example, peroxides, fats, waxes, IV improvers, polymers, or similar materials, to an existing lumpy or particulate material which is moved and mixed, and optionally warmed and reduced to small pieces in a receptacle and/or compressor ( | 04-29-2010 |
Manfred Hackl, Linz AT
| Patent application number | Description | Published |
|---|---|---|
| 20100289175 | Procedure for Extrusion of Plastic Material and Extruder - The invention relates to a method for extruding plastic material using a screw-type extruder (S), wherein a first pressure (P | 11-18-2010 |
| 20110040011 | Process for Producing a Filled Polymer Material - The invention relates to a method for producing a thermoplastic polymer material that is filled with at least one filler, preferably calcium carbonate CaCO | 02-17-2011 |
| 20110049763 | Method and Device for Injection Molding Plastic Material - The present invention relates to a method and to a device for injection molding plastic material, wherein the starting plastic material to be treated is first subjected to a pretreatment, wherein the plastic material is heated in a receiving container at a temperature below the melting temperature while constantly being mixed, and thereby at the same time is crystallized, dried and/or cleaned and/or the intrinsic viscosity thereof is increased. According to the invention, the plastic material pretreated in this way is transferred into a screw injection molding machine ( | 03-03-2011 |
| 20110251368 | Method and apparatus for processing of plastic material - The invention relates to an apparatus and a method for the processing of plastic material, with a receptacle or cutter-compactor ( | 10-13-2011 |
Manfred Hackl, Linz-Urfahr AT
| Patent application number | Description | Published |
|---|---|---|
| 20100216902 | Method for the pretreatment, reprocessing or recycling of thermoplastic material - The invention relates to a method for the pretreatment, reprocessing or recycling of thermoplastic material, wherein the plastic material to be treated is heated in at least one receptacle or reactor while undergoing constant mixing or movement and/or comminution at a temperature below the melting temperature of the plastic material, and as a result is at the same time crystallized, dried and/or purified, wherein at least one rotatable comminuting or mixing tool, with working edges that act on the material with a comminuting and/or mixing effect, is used for the mixing and/or heating of the plastic material, the heating taking place in particular by applying mechanical energy. | 08-26-2010 |
| 20110287123 | Apparatus for granulating hot cut - The invention relates to an apparatus for granulating hot cut, in particular thermoplastic resin material, the material strands melted by an extruder being knocked off into granule pellets in a granulating housing ( | 11-24-2011 |
| 20120024999 | Rotor Disk - The invention relates to a rotor disk ( | 02-02-2012 |
| 20120071573 | Neutralization by Filler - The invention relates to a method for adjusting the pH value and/or for neutralizing acid and/or basic compounds, in particular degradation or decomposition products, as part of the reprocessing and recycling of in particular thermoplastic materials, in the course of which the polymer particles are permanently moved and heated in a reactor, wherein at least one filler is added for neutralization purposes, specifically in a quantity which corresponds at least to the anticipated acid or alkali load. | 03-22-2012 |
| 20120091609 | Method for recycling plastic materials - The invention relates to a method and to an assembly for recycling plastic materials, comprising the following processing steps: a) reprocessing the raw material, wherein the material, if necessary, is comminuted and brought into a fluid-like form and heated and permanently mixed, while preserving the lumpiness and pourability thereof, and optionally the viscosity thereof is increased and/or it is degassed, softened, dried and/or crystallized; b) melting the reprocessed material, at least so much that filtration is possible; c) filtering the melt in order to remove impurities; d) homogenizing the filtered melt; e) degassing the homogenized melt; and f) discharging and/or subsequently processing the melt, such as by granulation, blown film processing, with said processing steps being carried out consecutively in the order listed (FIG. | 04-19-2012 |
Thomas Hackl, Sattledt AT
| Patent application number | Description | Published |
|---|---|---|
| 20110185833 | POWER ASSIST ELEMENT - The invention relates to a power assist element ( | 08-04-2011 |