Pedro Alejandro
Pedro Alejandro Ahumada Quintero, Jalisco MX
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20140312479 | ESCAPE ROUTES - Methods of and devices for providing escaping routes for the flux and gases generated to move away from the solder joint in the process of solder joint formation. | 10-23-2014 |
Pedro Alejandro Aylwin Gomez, Santiago CL
Pedro Alejandro Aylwn Gómez, Penalolen CL
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20140311898 | MINI CLEANING APPLIANCE FOR CLEANING TWO-PHASE OR THREE-PHASE AEROSOL FLOWS GENERATED IN AN ELECTROLYTIC CELL FOR PRODUCING METALS - One embodiment of the present disclosure includes enclosing the upper area of the anodes using a fabric sleeve, open at its upper and lower ends, located inside unitary bells with side holes that face the holes of perforated extraction ducts located on both sides of the cell, in an anode and cathode support structure, which are connected to the normal extraction system of the production bay, thus preventing the aerosols from reaching the environment. | 10-23-2014 |
Pedro Alejandro Hernandez Lopez, Sugar Land, TX US
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20150330192 | Perforating Gun With Integrated Initiator - A wellbore perforating device includes at least one perforating charge and an initiator. The initiator can include a ballistic train adapted to fire the at least one perforating charge. The ballistic train can include a detonator and a detonator cord. A ballistic interrupt shutter can be disposed between the detonator and the detonator cord. The ballistic interrupt shutter can prevent firing of the detonator cord. | 11-19-2015 |
Pedro Alejandro Perez-Rodriguez, Emeryville, CA US
Patent application number | Description | Published |
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20100078362 | Methods, Systems, and Devices for Separating Materials Using Magnetic and Frictional Properties - A method for separating mixtures of solid materials includes incorporating a ferromagnetic particulate material into a mixture of solid materials and, after the incorporating step, separating the mixture of solid materials into at least two groups based on the magnetic and frictional properties of the different components of the mixture of solid materials. The ferromagnetic particulate material can differentially incorporate into or adhere to different components of the mixture of solid materials. The different components of the mixture have different frictional properties and, after the incorporating step, the different components have different magnetic properties. | 04-01-2010 |
20120067787 | METHODS, SYSTEMS, AND DEVICES FOR SEPARATING MATERIALS USING MAGNETIC AND FRICTIONAL PROPERTIES - A method for separating mixtures of solid materials includes incorporating a ferromagnetic particulate material into a mixture of solid materials and, after the incorporating step, separating the mixture of solid materials into at least two groups based on the magnetic and frictional properties of the different components of the mixture of solid materials. The ferromagnetic particulate material can differentially incorporate into or adhere to different components of the mixture of solid materials. The different components of the mixture have different frictional properties and, after the incorporating step, the different components have different magnetic properties. | 03-22-2012 |
Pedro Alejandro Perez-Rodriguez, Trujillo Alto, PR US
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20120248014 | INCLINED CHUTE SORTER - A method of separating a mixture of solid materials includes supplying a stream of a mixture of solid materials to a stationary inclined surface and collecting a plurality of particles at one or more collection ports spaced from and located along the axis of the inclined surface. The mixture of solid materials includes a plurality of particles. The plurality of particles includes rubber particles and plastic particles. The particles of the mixture contact the stationary inclined surface and travel downward along the surface due to gravitational force. The collected particles include a higher percentage of the rubber particles than mixture due to a greater degree of bouncing of the rubber particles due to their higher friction compared with plastic particles. A material sorting apparatus includes a stationary inclined surface, a feeder, and a plurality of collection ports spaced from and located along the axis of the inclined surface. | 10-04-2012 |