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Gubler, CH
Daniel Gubler, Brittnau CH
| Patent application number | Description | Published |
|---|---|---|
| 20100085183 | LOCK MONITORING - The cars of a passenger transport means are provided with a sensor ( | 04-08-2010 |
| 20110155017 | CABIN FOR CABLE CARS FOR ACCOMMODATING PASSENGER AND/OR GOODS - A cabin for accommodating passengers and/or goods, including an opening and a holder fastened to the cabin for holding a glazing unit in the opening. The cabin includes at least two connection members that each include a first fastening part connected to the glazing unit and a second fastening part connected to the cabin. The glazing unit is secured in the region of the opening when the glazing unit has detached from the holder. The glazing unit can, for example, be pressed out of the holder as a result of persons carried in the cabin violently pushing or striking the inner side of the glazing unit. However, the connection member prevents these persons from falling downwards out of the cabin. The glazing unit is also prevented from falling. As a result, safety of the passengers and/or goods in the cabin is ensured. | 06-30-2011 |
Daniel Gubler, Fallanden CH
| Patent application number | Description | Published |
|---|---|---|
| 20100028836 | PROCESS FOR PRODUCING DENTAL PROSTHESES - In the process for producing dental prostheses such as bridges, crowns implants, etc. from ceramic material, production is carried out at least by way of one CAD/CAM machining station. The ceramic material to be worked consists of an unsintered disk-shaped blank or one which has not been subjected to final sintering, working of the blank into dental prostheses being undertaken at a right angle or quasi-right angle to the parallel or quasi-parallel surfaces of the blank. | 02-04-2010 |
Lorenz Gubler, Zuerich CH
| Patent application number | Description | Published |
|---|---|---|
| 20090053611 | Method for Preparing a Membrane to Be Assembled in a Membrane Electrode Assembly and Membrane Electrode Assembly - A membrane electrode assembly includes a cathode layer, an anode layer, and a polymer electrolyte sandwiched between the cathode layer and the anode layer. The polymer electrolyte layer is a polymer film having a plurality of sections. The sections are radiation grafted and sulfonated, wherein the sections are separated from each other by separation bands. The separation bands are untreated sections of the polymer electrolyte layer. | 02-26-2009 |
Lorenz Gubler, Brugg CH
| Patent application number | Description | Published |
|---|---|---|
| 20080199754 | Method for Preparing a Radiation Grafted Fuel Cell Membrane with Enhanced Chemical Stability and a Membrane Electrode Assembly - In a method for preparing a membrane to be assembled in a membrane electrode assembly, such as a polymer electrolyte membrane fuel cell, a base polymer film is irradiated with at least one of electromagnetic and particle radiation in order to form reactive centers within the polymer film. The irradiated film is exposed to a mixture of monomers amenable to radical polymerization to form a graft copolymer in the irradiated film. The mixture includes α-methylstyrene and methacrylonitrile. The grafted film is sulfonated to introduce sulfonic acid sites providing ionic conductivity of the material. | 08-21-2008 |
Ulrich Gubler, Ruthvenz CH
| Patent application number | Description | Published |
|---|---|---|
| 20090184094 | LASER ASSEMBLY WITH ELECTRONIC MASKING SYSTEM - The invention concerns a laser assembly for processing or joining work pieces by means of electromagnetic radiation, with a laser source that emits a laser beam, and an electronic masking system for the work pieces that succeeds the laser source. The masking system images the passing laser beam on the work pieces in a pattern that is randomly selectable. As masking system, a phase modulation array with preferably a common pixel size >4 μm is used, and also a laser source with a high beam quality of the laser beam that together permit the sharp imaging of patterns with a line width <2 mm on the work pieces. | 07-23-2009 |
Ulrich Gubler, Rotkreuz/zg CH
| Patent application number | Description | Published |
|---|---|---|
| 20100268372 | METHOD AND WELDING DEVICE FOR CONNECTING SHEETS OF MATERIAL - The invention relates to a method for connecting material webs disposed with overlapping edges, wherein an automatic welding machine having a driven chassis and a drive unit disposed thereon and a welding unit is guided along the overlap zone of the material webs to be connected, such that the carried welding unit connects the edges to be connected to one another. The invention further relates to an automatic welding machine for performing the method. The invention proposes that a temporary guide marking moving along with the chassis be generated along the edge of the overlapping material web by means of a marking unit disposed on the chassis, said guide marking always extending parallel to the edge and prescribing the path of the automatic welding machine on the overlapping material web and that the guide marking be detected by means of a sensor device during the movement of the automatic welding machine, wherein a control signal is generated for a display unit and/or the drive unit and the chassis is movable along the guide marking by means of the control signal. | 10-21-2010 |
| 20110146903 | LASER HEAD AND METHOD OF CONNECTING TUBULAR PARTS BY THE LASER TRANSMISSION METHOD - The invention relates to a laser head ( | 06-23-2011 |
Ulrich Gubler, Rotkreuz CH
| Patent application number | Description | Published |
|---|---|---|
| 20090272724 | LASER OPERATING PROCESS AND LASER DEVICE - A device and a process for processing and/or joining work pieces via laser radiation, with an effective power laser and a pilot target laser that emit laser beams of different wavelengths, with the laser beams being directed at the work pieces by laser optics. Regarding the laser beams, by the laser optics that comprise at least one diffractive optical element (DOE) as a masking system, the beam pattern of the pilot target laser is adjusted to match the beam pattern of the effective laser beam. This is accomplished preferably by removing the pilot laser beam from the effective laser beam for part of the path length by dichroic mirrors, and by expanding the diverging pilot laser beam on said part of the path length by deflecting mirrors whose distance from the dichroic mirrors is variable. | 11-05-2009 |
| 20090304372 | ELECTRICAL RESISTANCE HEATING ELEMENT FOR A HEATING DEVICE FOR HEATING A FLOWING GASEOUS MEDIUM - An electrical resistance heating element for a heating device, with at least one flow canal through which the gaseous medium is able to flow from a canal inlet side to a canal outlet side of the resistance heating element, and with at least one heating resistor that extends essentially in the direction of the flow canal, with the medium flowing past the heating resistor and being heated in the process. The heating resistor is rod-shaped and produced from an electrically conductive ceramic material. The electrical resistance heating element is intended for installation in a heating tube into which air, for example, is blown at one end. The heated flow of air exits from the other end of the heating tube. | 12-10-2009 |
| 20100084097 | INDUCTION CONNECTING SLEEVE FOR CONNECTING WELDABLE THERMOPLASTIC ELEMENTS BY MEANS OF FUSION - An induction connecting sleeve for connecting weldable thermoplastic elements by means of fusion, with at least two sockets for the insertion of connection sections of the thermoplastic elements to be connected, and with an induction heating element embedded in the sockets, with operative sections of the induction heating element surrounded completely by a weldable thermoplastic material, and with the induction heating element arranged coaxially to the sockets. The induction heating element may be manufactured of metallic material with spring characteristics and to embed it under pre-tension in the thermoplastic material of the sockets. When the induction heating element is heated and the thermoplastic material of the socket of the induction connecting sleeve is plasticized, the induction heating element relaxes which causes radial pressure to build towards the connection section. | 04-08-2010 |
| 20100326964 | ELECTRIC HOT WEDGE - The invention relates to an electric hot wedge ( | 12-30-2010 |
Ulrich Gubler, Luzern CH
| Patent application number | Description | Published |
|---|---|---|
| 20090008925 | SECURITY DEVICE FOR THE IDENTIFICATION OR AUTHENTICATION OF GOODS AND METHOD FOR SECURING GOODS USING SUCH A SECURITY DEVICE - A security device for the identification or authentication of goods is described. It comprises a stochastic pattern comprising structures having an average lateral structure size d and arranged such that an image of at least a part of the security device, when treated through 2D Fourier transformation and calculation of a corresponding Power Spectrum Density, may lead to a peak, in a spatial-frequency domain, having a position in this domain correlated to d and a size distribution value w which, when inverted, is correlated to a size distribution of the structures. The value w according to the invention is smaller than 2/d, so that when directing a coherent light beam on at least part of the structures a ring-shaped scattering speckle pattern is formed, on the basis of which d and w may be calculated to implement identification or authentication of the device. | 01-08-2009 |