Patents by Inventor Jorge Pallas Moreno
Jorge Pallas Moreno has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7168193Abstract: The device is characterized in that the nose of the tooth-carrier has a general structure in which two end regions thereof, one corresponding to the area of junction of the said nose with the body of the tooth-carrier and the other to the free end of the tooth-carrier, assume in cross-section a dovetail structure, the dovetail at the first end region being inverted compared to the dovetail at the second end region, the cross-section of the end projection of the nose of the tooth-carrier being constant and the upper face of junction of the said projection with the base of the tooth-carrier assuming a curved structure with the convexity directed outwards, the lateral faces of the nose of the tooth-carrier assuming a structure of flat facets, one of them carrying in proximity to the junction with the body of the tooth-carrier a substantially vertical indentation for the coupling of the retaining cotter pin.Type: GrantFiled: February 9, 2004Date of Patent: January 30, 2007Assignee: Metalogenia Patentes, S.L.Inventors: Jorge Pallas Moreno, Javier Pueyo Molina, Fermin Sanchez Guisado, Jose Lopez Almendros
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Patent number: 6865828Abstract: The improvements provide for the lugs of the tooth to have stepped guides at the top and bottom which combine with widened end regions for greater reinforcement and with a projecting internal abutment in at least one of said lugs, capable of being guided in a corresponding straight guide of the tooth holder, being arranged, after it is mounted, so as to retain the pin from behind, which pin is arranged in a pin seating arranged generally vertically in the body of the tooth holder, with a gently curved and inclined structure.Type: GrantFiled: September 28, 2000Date of Patent: March 15, 2005Assignee: Metalogenia, S.A.Inventors: Javier Puevo Molino, Jorge Pallas Moreno, Nil Vallve I Bertran, Rafael Ferrer Ruiz
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Patent number: 6836983Abstract: The device is characterized in that the nose of the tooth-carrier has a general structure in which two end regions thereof, one corresponding to the area of junction of the said nose with the body of the tooth-carrier and the other to the free end of the tooth-carrier, assume in cross-section a dovetail structure, the dovetail at the first end region being inverted compared to the dovetail at the second end region, the cross-section of the end projection of the nose of the tooth-carrier being constant and the upper face of junction of the said projection with the base of the tooth-carrier assuming a curved structure with the convexity directed outwards, the lateral faces of the nose of the tooth-carrier assuming a structure of flat facets, one of them carrying in proximity to the junction with the body of the tooth-carrier a substantially vertical indentation for the coupling of the retaining cotter pin.Type: GrantFiled: September 16, 2002Date of Patent: January 4, 2005Assignee: Metalogenia S.A.Inventors: Jorge Pallas Moreno, Javier Pueyo Molina, Fermin Sanchez Guisado, Jose Lopez Almendros
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Publication number: 20040244235Abstract: The improvements provide for the lugs of the tooth to have stepped guides at the top and bottom which combine with widened end regions for greater reinforcement and with a projecting internal abutment in at least one of said lugs, capable of being-guided in a corresponding straight guide of the tooth holder, being arranged, after it is mounted, so as to retain the pin from behind, which pin is arranged in a pin seating arranged generally vertically in the body of the tooth holder, with a gently curved and inclined structure.Type: ApplicationFiled: April 13, 2004Publication date: December 9, 2004Applicant: MATALOGENIA, S.A.Inventors: Javier Puevo Molino, Jorge Pallas Moreno, Nil Vallve I. Bertran, Rafael Ferrer Ruiz
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Publication number: 20040172866Abstract: The device is characterized in that the nose of the tooth-carrier has a general structure in which two end regions thereof, one corresponding to the area of junction of the said nose with the body of the tooth-carrier and the other to the free end of the tooth-carrier, assume in cross-section a dovetail structure, the dovetail at the first end region being inverted compared to the dovetail at the second end region, the cross-section of the end projection of the nose of the tooth-carrier being constant and the upper face of junction of the said projection with the base of the tooth-carrier assuming a curved structure with the convexity directed outwards, the lateral faces of the nose of the tooth-carrier assuming a structure of flat facets, one of them carrying in proximity to the junction with the body of the tooth-carrier a substantially vertical indentation for the coupling of the retaining cotter pin.Type: ApplicationFiled: February 9, 2004Publication date: September 9, 2004Applicant: METALOGENIA, S.A.Inventors: Jorge Pallas Moreno, Javier Pueyo Molina, Sanchez Guisado Fermin, Jose Lopez Almendros
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Patent number: 6745503Abstract: The device is characterized by the coupling protuberance of the tooth in a zone which is adjacent to the base of the tooth and is comprised of side faces which are both inclined from said base towards the axis of the piece and from the lower edge inwardly, and also presenting an upper face inclined from top to bottom and a lower planar face, continued into a second zone which presents additionally planar faces extending from the lower edges of the protuberance and showing an inward inclination; the coupling protuberance is terminated by a posture section of which the side faces extend from an upper planar face which is parallel to the piece axis, and inclined inwardly and joining a unique lower face which is also planar and parallel to the piece axis and terminated at the planar extremity of the protuberance which is perpendicular to the piece axis.Type: GrantFiled: November 22, 2000Date of Patent: June 8, 2004Assignee: Metalogenia S.A.Inventors: Jorge Pallas Moreno, Javier Pueyo Molina, Fermin Sanchez Guisado, Jose Lopez Almendros
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Patent number: 6735891Abstract: The improvements apply to lock and retention elements for public works and similar machines of the type incorporating a combination of one or various metal elements with one or various blocks of elastomer material, irrespective of whether they are joined to the former or not, in which the block of elastomer material is made up of an elastic structural material containing multiple internal cavities in the form of closed cells, that are for the most part separated from each other, and which contain a gas that allows the elastomer block to be compressed and reduced in volume during the compression that metal pieces exercise on the elastomer block, showing minimum transverse expansions.Type: GrantFiled: June 1, 2001Date of Patent: May 18, 2004Assignee: Metalogenia, S.A.Inventors: Jorge Pallas Moreno, Nil Vallve I Bertran, Juan Carlos Merino Senovilla, Ma del Rosario Fernandez Martinez
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Publication number: 20040010949Abstract: This engagement system for digger teeth, in particular a tooth from which there extend in the axial direction two rectilinear lugs which, being noticeably parallel to one another, emerge cantilevered from the mouth of a central housing and complement respective rectilinear, open recesses which are provided, also in the axial direction, on an adapter member, consisting in that the straight section of each of the rectilinear lugs of the tooth member, which is concave in one part and substantially complements the convex profile of the back of the rectilinear recesses of the adapter, has two end sections which meet in a convergent fashion on an intermediate section differentiated from the afore-mentioned sections and impinge thereon at a angle of between approximately 10° and 40°.Type: ApplicationFiled: April 1, 2003Publication date: January 22, 2004Inventors: Lluis Morales Laguarda, Nil Vallve i Bertran, Jorge Pallas Moreno, Fermin Sanchez Guisado
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Publication number: 20030110668Abstract: The device is characterized in that the nose of the tooth-carrier has a general structure in which two end regions thereof, one corresponding to the area of junction of the said nose with the body of the tooth-carrier and the other to the free end of the tooth-carrier, assume in cross-section a dovetail structure, the dovetail at the first end region being inverted compared to the dovetail at the second end region, the cross-section of the end projection of the nose of the tooth-carrier being constant and the upper face of junction of the said projection with the base of the tooth-carrier assuming a curved structure with the convexity directed outwards, the lateral faces of the nose of the tooth-carrier assuming a structure of flat facets, one of them carrying in proximity to the junction with the body of the tooth-carrier a substantially vertical indentation for the coupling of the retaining cotter pin.Type: ApplicationFiled: September 16, 2002Publication date: June 19, 2003Applicant: Metalogenia, S.A.Inventors: Jorge Pallas Moreno, Javier Pueyo Molina, Fermin Guisado, Jose Lopez Almendros
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Publication number: 20020006318Abstract: The improvements apply to lock and retention elements for public works and similar machines of the type incorporating a combination of one or various metal elements with one or various blocks of elastomer material, irrespective of whether they are joined to the former or not, in which the block of elastomer material is made up of an elastic structural material containing multiple internal cavities in the form of closed cells, that are for the most part separated from each other, and which contain a gas that allows the elastomer block to be compressed and reduced in volume during the compression that metal pieces exercise on the elastomer block, showing minimum transverse expansions.Type: ApplicationFiled: June 1, 2001Publication date: January 17, 2002Inventors: Jorge Pallas Moreno, Nil Vallve I. Bertran, Juan Carlos Merino Senovilla, Ma del Rosario Fernandez Martinez
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Patent number: D385286Type: GrantFiled: June 14, 1996Date of Patent: October 21, 1997Assignee: Metalogenia, S.A.Inventor: Jorge Pallas Moreno
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Patent number: D389843Type: GrantFiled: June 14, 1996Date of Patent: January 27, 1998Assignee: Metalogenia, S.A.Inventor: Jorge Pallas Moreno
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Patent number: D389844Type: GrantFiled: June 14, 1996Date of Patent: January 27, 1998Assignee: Metalogenia, S.A.Inventor: Jorge Pallas Moreno
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Patent number: D391583Type: GrantFiled: June 14, 1996Date of Patent: March 3, 1998Assignee: Metalogenia, S.A.Inventor: Jorge Pallas Moreno
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Patent number: D391584Type: GrantFiled: June 14, 1996Date of Patent: March 3, 1998Assignee: Metalogenia, S.A.Inventor: Jorge Pallas Moreno
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Patent number: D392292Type: GrantFiled: June 14, 1996Date of Patent: March 17, 1998Assignee: Metalogenia, S.A.Inventor: Jorge Pallas Moreno
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Patent number: D395661Type: GrantFiled: June 14, 1996Date of Patent: June 30, 1998Assignee: Metalogenia S.A.Inventor: Jorge Pallas Moreno
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Patent number: D408422Type: GrantFiled: June 14, 1996Date of Patent: April 20, 1999Assignee: Metalogenia, S.A.Inventor: Jorge Pallas Moreno