Patents by Inventor Xaver Pledl

Xaver Pledl 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).

  • Publication number: 20230321882
    Abstract: A casting mold for producing a casting having a front side and a rear side from a curable casting compound, including at least a first mold part shaping the front side and a second mold part shaping the rear side, the mold parts together delimiting a casting cavity. The first mold part has a first metal layer delimiting the casting cavity and the second mold part has a second metal layer delimiting the casting cavity. The two metal layers overlap in the region of their peripheries and at least the first metal layer is heatable by way of an assigned heating device. An insulation element is arranged on the metal layer of the first or of the second mold part in a peripherally encircling manner. The insulation element in the closed position bears peripherally against the other metal layer and thermally separates the two metal layers, which do not come into contact with one another, from one another.
    Type: Application
    Filed: April 11, 2023
    Publication date: October 12, 2023
    Inventors: Rudolf PATERNOSTER, Xaver PLEDL, Alois PROBST
  • Publication number: 20230321877
    Abstract: A casting mold for producing a casting having a front side and a rear side from a curable casting compound, including at least a first mold part shaping the front side and a second mold part shaping the rear side, the mold parts together delimiting a casting cavity. The first mold part has a first metal layer delimiting the casting cavity and the second mold part has a second metal layer delimiting the casting cavity. At least one metal layer is at least partially deformable for the purpose of changing the casting cavity volume. At least one mold part has an areal intermediate layer which is composed of an elastically deformable and compressible material and against which the metal layer of the mold part is movable with build-up of a restoring force on the part of the deforming intermediate layer.
    Type: Application
    Filed: April 11, 2023
    Publication date: October 12, 2023
    Inventors: Rudolf PATERNOSTER, Xaver PLEDL, Alois PROBST
  • Patent number: 9951502
    Abstract: A basin molding (1), for example a kitchen sink, a washbasin or the like, is made of a composite material having a polymerized cured binder (14) and fillers (16). The basin molding (1) has a visible side (34) and a rear side (36), which is located opposite the visible side (34). Unidirectionally oriented fibers (10) are polymerized into the composite material on, or in the vicinity of, the surface of the rear side (36) of the basin molding (1). A method produces such basin molding (1).
    Type: Grant
    Filed: July 24, 2014
    Date of Patent: April 24, 2018
    Assignee: SCHOCK GMBH
    Inventors: Rudolf Paternoster, Xaver Pledl
  • Patent number: 9803077
    Abstract: A cast-molded article in a composite material comprising a cured polymeric binder incorporating embedded particles of filler, characterized in that the binder incorporates randomly distributed fibers of polyamide, wherein the fibers have a length of 5-20 mm and a diameter of 0.05-0.2 mm and the fibers comprise 0.02-0.5 wt % based on the overall mass of the cast-molded article.
    Type: Grant
    Filed: September 7, 2016
    Date of Patent: October 31, 2017
    Assignee: SCHOCK GMBH
    Inventors: Rudolf Paternoster, Xaver Pledl
  • Publication number: 20170081511
    Abstract: A cast-molded article in a composite material comprising a cured polymeric binder incorporating embedded particles of filler, characterized in that the binder incorporates randomly distributed fibers of polyamide, wherein the fibers have a length of 5-20 mm and a diameter of 0.05-0.2 mm and the fibers comprise 0.02-0.5 wt % based on the overall mass of the cast-molded article.
    Type: Application
    Filed: September 7, 2016
    Publication date: March 23, 2017
    Inventors: Rudolf PATERNOSTER, Xaver PLEDL
  • Publication number: 20160186417
    Abstract: The invention relates to a basin molding (1), for example a kitchen sink, a washbasin or the like, made of a composite material having a polymerized cured binder (14) and fillers (16) incorporated therein, wherein the basin molding (1) has a visible side (34) and a rear side (36), which is located opposite the visible side (34), characterized in that unidirectionally oriented fibers (10) are polymerized into the composite material on, or in the vicinity of, the surface of the rear side (36) of the basin molding (1), and to a method for producing such a basin molding (1).
    Type: Application
    Filed: July 24, 2014
    Publication date: June 30, 2016
    Inventors: Rudolf PATERNOSTER, Xaver PLEDL
  • Publication number: 20110223361
    Abstract: The invention relates to a decorative element (10, 12) for water fittings, comprising a sleeve-type section which is produced of plastic, the decorative element (10, 12) for water fittings being placed on the water fitting (1) via said section. The decorative element is characterized in that the sleeve-type section is produced of a composite material including a cured polymer binder (16) and a particulate filler (18) incorporated thereinto. The invention also relates to a method for producing a decorative element (10, 12) for water fittings.
    Type: Application
    Filed: November 20, 2009
    Publication date: September 15, 2011
    Inventors: Rudolf Paternoster, Xaver Pledl