Patents Assigned to Laporte Holding
  • Patent number: 9605931
    Abstract: The present invention relates to a device for throwing targets for shooting sports, with instant projection of the target. The device is characterized in that it comprises means for blocking the movement of the arm in abutment, enabling the arm, to go beyond the “zero point”, by the action of the driving means, while keeping the throwing means in tension, with these blocking means being carried by the driving means and engaging with complementary blocking means carried by the arm, and wherein the throwing arm comprises a rotating shaft, with said shaft carrying a pinion driven by a second drive pinion connected to the output pin of the driving means comprising a geared motor, with the means for blocking in abutment having a stop carried on the periphery of a crank pin rotating about the output pin of the geared motor. Applications in the field of shooting sports, both rifle shooting or revolver shooting and in archery.
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: March 28, 2017
    Assignee: Laporte Holding
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Publication number: 20150338195
    Abstract: The subject matter of the invention is a device for launching targets comprising a target storage organ movable around a rotation axis, an organ for delivering a target from the storage organ at a delivery zone, a launch arm movable around a rotation axis substantially parallel to the rotation axis of the storage organ and able to apply a projection force to a target situated in the delivery zone, characterised by the fact that the launch arm and the storage organ are movable in opposite directions of rotation and in that the delivery zone is located between two distinct parallel planes in each of which the rotation axis of the launch arm and the rotation axis of the storage arm are located respectively. The invention will find its application for launching targets for archery.
    Type: Application
    Filed: October 10, 2012
    Publication date: November 26, 2015
    Applicant: Laporte Holding
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Patent number: 9163913
    Abstract: The present invention concerns a machine for launching discoidal targets for archery, comprising a launch housing able to accept a first target, a launch device able to move at least partly in the launch housing and able to launch the first target from the launch housing, and a feed magazine able to store a plurality of second and third targets awaiting loading into the launch housing, characterized in that the feed magazine emerges in the launch housing level with the first target able to be accepted so that the second target is able to be held in the feed magazine by contact of the first target which at least partially opposes gravity. The invention will find its application for automatically launching several targets one after the other in the air for competitions or archer training.
    Type: Grant
    Filed: August 7, 2012
    Date of Patent: October 20, 2015
    Assignee: Laporte Holding
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Patent number: 9057589
    Abstract: A target launching device comprising a surface supporting a target to be launched and a rotary launch arm capable of applying a launch force on the target, characterized in that the supporting surface has a concave longitudinal profile located in a plane parallel to the rotation plane of the launch arm. The invention is particularly suitable for launching archery targets.
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: June 16, 2015
    Assignee: Laporte Holding
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Patent number: 9052169
    Abstract: Provided is a target launching machine having a circular section portion. The machine includes a launching arm rotatable about an axis of rotation and a bearing surface that accommodates a circular section portion of the target and includes an offset portion that is configured so that a spacing between a trajectory of the launching arm and the offset portion increases in a direction of rotation of the launching arm. The offset portion includes a portion having a circular profile about a portion axis that is offset relative to the axis of rotation and parallel to the axis of rotation. The offset between the portion axis and the axis of rotation has a non-zero component in a primary direction defined in a vertical plane, with the non-zero component positioned relative to the axis of rotation opposite the portion.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: June 9, 2015
    Assignee: Laporte Holding
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Patent number: 9004055
    Abstract: The present invention relates to a device for delivering targets (2) comprising at least one column (4) for storing targets (2) capable of receiving a first target (11) at the lowest point of the column (4) and at least a second target (12) stacked on the first target (11), means for delivering the first target (11), and retention means for retaining the second target (12) in the column (4), characterized in that the retention means for retaining comprise a ramp (21) configured to exert a bearing force on the lower face of the second target (12) during the delivery of the first target (11). This invention also relates to a machine for launching targets (2) equipped with a device and a method for distributing the targets (2).
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: April 14, 2015
    Assignee: Laporte Holding (SAS)
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Patent number: 8899216
    Abstract: A machine for launching disk-shaped targets has two faces located on each side of an edge. The machine includes means for loading a target into a launch area, an arm for launching the target placed in the launch area and a surface guiding the target by means of contact with at least one of the aforementioned faces thereof. The guiding surface has at least one portion wherein the areas that come into contact with the face of the target are not continuous. The machine is particularly suitable for shooting practice, such as archery.
    Type: Grant
    Filed: May 3, 2011
    Date of Patent: December 2, 2014
    Assignee: LaPorte Holding
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Publication number: 20140318520
    Abstract: The present invention concerns a machine for launching discoidal targets for archery, comprising a launch housing able to accept a first target, a launch device able to move at least partly in the launch housing and able to launch the first target from the launch housing, and a feed magazine able to store a plurality of second and third targets awaiting loading into the launch housing, characterised in that the feed magazine emerges in the launch housing level with the first target able to be accepted so that the second target is able to be held in the feed magazine by contact of the first target which at least partially opposes gravity. The invention will find its application for automatically launching several targets one after the other in the air for competitions or archer training.
    Type: Application
    Filed: August 7, 2012
    Publication date: October 30, 2014
    Applicant: Laporte Holding
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Publication number: 20140239593
    Abstract: A system for shooting arrows at targets, comprising at least one device for shooting arrows, at least one target and at least one arrow, characterised by the fact that it comprises a reflection wall and that the arrow comprises a head portion, the reflection wall and the head portion being configured so as to return the arrow in the direction of the shooting device when the head portion impacts the reflection wall instead of the target.
    Type: Application
    Filed: June 28, 2012
    Publication date: August 28, 2014
    Applicant: Laporte Holding
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Patent number: D651657
    Type: Grant
    Filed: June 9, 2011
    Date of Patent: January 3, 2012
    Assignee: Laporte Holding
    Inventors: Jean-Michel Laporte, Jean-Marc Fouques
  • Patent number: D694340
    Type: Grant
    Filed: July 31, 2012
    Date of Patent: November 26, 2013
    Assignee: Laporte Holding
    Inventor: Jean-Michel Laporte