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Gardelle

Benoît Arnaud Gardelle, Capdenac FR

Patent application numberDescriptionPublished
20100108265DEVICE FOR SEPARATING AND DISCHARGING TRIMMINGS CUT IN A PRE-IMPREGNATED STRIP - The invention comprises separating the strippings of a strip of paper and of a precut prepreg into strippings to be discarded and blanks to be kept using a suction roller that is tangent to the strip along an action line. In a downstream position, a device collects the blanks on said rectilinear path, and a device closer to the roller discharges the strippings. The paper runs through the device along said rectilinear path while maintaining the blanks thereon, and a strip temporary diversion device, capable of orthogonal movement relative to the strip, temporarily diverts the strip and brings it closer to the roller in order to facilitate the initial peeling of the strippings.05-06-2010

Benoît Arnaud Gardelle, Capdenac FR

Patent application numberDescriptionPublished
20100108265DEVICE FOR SEPARATING AND DISCHARGING TRIMMINGS CUT IN A PRE-IMPREGNATED STRIP - The invention comprises separating the strippings of a strip of paper and of a precut prepreg into strippings to be discarded and blanks to be kept using a suction roller that is tangent to the strip along an action line. In a downstream position, a device collects the blanks on said rectilinear path, and a device closer to the roller discharges the strippings. The paper runs through the device along said rectilinear path while maintaining the blanks thereon, and a strip temporary diversion device, capable of orthogonal movement relative to the strip, temporarily diverts the strip and brings it closer to the roller in order to facilitate the initial peeling of the strippings.05-06-2010

Jacques Gardelle, Pessac FR

Patent application numberDescriptionPublished
20100090602STRONG POWER COMPACT MICROWAVE TUBE - A microwave tube including: a) an electron gun capable of producing a beam of electrons in the form of a hollow axisymmetrical cylinder in repetitive operation; and b) a body in which the beam is intended to propagate, the body ending with a collector and being provided with means for applying an axial magnetic field for guiding the beam and, upstream from the collector, with a resonant structure crossed by the beam, intended to group the electrons into a succession of packets (P). The resonant structure is formed with two coupled cavities which follow along the axis (Z) of the beam, the coupling being achieved via an inter-cavity region crossed by the beam, this structure having axial symmetry the axis of which is that of the beam and being dimensioned so that the transformation of the electrons in packets is accomplished at a frequency which is that of the π resonant mode of the resonant structure.04-15-2010

Jean-Luc Gardelle, Luynes FR

Patent application numberDescriptionPublished
20100327686Rolling Bearing having Internal Lubrication - Rolling bearing having an inner ring (12-30-2010