Patents by Inventor Guillaume Chauvin

Guillaume Chauvin 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: 20180229418
    Abstract: An apparatus for the fabrication of a container, comprising a mold defining the form of said container and container and configured to accommodate a substantially tubular preform, an injection head configured to interface with the preform and establish fluid communication with a cavity thereof; an injection valve configured to selectively permit fluid communication through said injection head, and a stretching rod slideably disposed within the injection head; said apparatus further comprising a displacement plunger being disposed coaxially about and mobile relative to said stretching rod between a retracted position substantially within the injection head and an extended position wherein said displacement plunger projects at least partially from said injection head.
    Type: Application
    Filed: March 23, 2018
    Publication date: August 16, 2018
    Inventors: Guillaume CHAUVIN, Damien KANNENGIESSER, Christophe COLLIN, Jean-Tristan OUTREMAN, Jean-Louis PELLEGATTA
  • Patent number: 10040237
    Abstract: An injection head for the fabrication of a container from a preform. An injection head interfaces with a mouth of the preform to establish fluid communication between a liquid supply and the mouth. The injection head includes an injection valve disposed within an outer shell of the injection head and configured to selectively permit fluid communication through the injection head upon displacement between an opened and a closed position. The injection head also includes an injection head cavity disposed between the injection valve and the outer shell and connected to the liquid supply. A liquid supply control mechanism and a control mechanism of the injection valve's opening allow fluid communication through the injection head. The control mechanism of the injection valve's opening is activated by the liquid under pressure in the injection head cavity when liquid supply is opened.
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: August 7, 2018
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Christophe Collin, Damien Kannengiesser, Jean-Tristan Outreman, Jean-Louis Pellegatta
  • Patent number: 10011066
    Abstract: An apparatus (500) for fabricating containers (511) comprises a plurality of mold segments (501A-501I) each with two substantially opposite faces (510A-510I) that form a mold cavity (509A-509I) when abutted against another mold segment (501A-501I), and a guiding means (502) to conduct them along a closed path (503) of length greater than the total length of the mold segments (501A-501I); being characterized in that it comprises at least one injecting head configured to inject a volume of liquid into a cavity of a preform (507) disposed within the mold cavity (509A-509I) and expand it into a container (511), and being further characterized in that each mold segment (501A-501I) is conducted along the closed path (503) through at least one manipulation zone (505, 506) of said closed path (503) at an increased speed relative to the immediately adjacent mold segments (501A-501I), said apparatus (500) comprising a positioning manipulation zone (505) where the preform (507) is inserted into said apparatus (500), and
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: July 3, 2018
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Klaus Hartwig, Damien Kannengiesser
  • Patent number: 9993958
    Abstract: A method for the fabrication of a container (802), comprising the steps of: —providing a preform (705), said preform being substantially tubular in form and being provided with a closed end (709), a cavity (707), and an open end (710) communicating with said cavity (707); —positioning at least one restriction device (711, 714) relative to the preform (705) so as to define at least one restriction zone and restrict expansion of the preform (705) therein; —injecting a pre-determined volume of an incompressible fluid (800) into the cavity (707) of the preform (705) via the open end (710), provoking the preform (705) to plastically deform by expansion, said preform (705) expanding freely in at least one expansion zone outside said at least one restriction zone; and —Using for the fabrication of a beverage container (802).
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: June 12, 2018
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Klaus Hartwig, Damien Kannengiesser
  • Patent number: 9963254
    Abstract: A system and method to produce containers filled with liquid. A thermoplastic material preform is first subjected to thermal conditioning in the area of a heating section along a transport path. The preform is then shaped into the container inside a mold by applying pressure. The liquid with which the container is to be filled is used as the fluid for forming the container.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: May 8, 2018
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Damien Kannengiesser
  • Patent number: 9931780
    Abstract: An apparatus for the fabrication of a container (300), comprising a mold defining the form of said container (300) and configured to accommodate a substantially tubular preform, an injection head (115) configured to interface with the preform and establish fluid communication with a cavity thereof; an injection valve (202) configured to selectively permit fluid communication through said injection head (115), and a stretching rod (117) slideably disposed within the injection head (115); said apparatus (100) further comprising a displacement plunger (209) being disposed coaxially about and mobile relative to said stretching rod (117) between a retracted position substantially within the injection head (115) and an extended position wherein said displacement plunger (209) projects at least partially from said injection head (115).
    Type: Grant
    Filed: December 5, 2013
    Date of Patent: April 3, 2018
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Damien Kannengiesser, Christophe Collin, Jean-Tristan Outreman, Jean-Louis Pellegatta
  • Patent number: 9849622
    Abstract: The invention concerns a method of blowing and filling a container (120) from a preform, the method comprising: —placing a preform within a mold (140), —stretching the preform —injecting a liquid into the preform after the stretching has started so as to cause expansion of the preform within the mold, thereby obtaining a blown and filled container (120), —capping the blown and filled container (120).
    Type: Grant
    Filed: February 1, 2013
    Date of Patent: December 26, 2017
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Damien Kannengiesser, Erik Lupke
  • Publication number: 20170320255
    Abstract: A system for simultaneously forming and filling a container from a thermoplastic polymer preform with a carbonated liquid at ambient temperature. The system includes a mold that encloses the thermoplastic polymer perform, a stretching member that stretches the thermoplastic polymer preform, an injection head that inject the carbonated liquid, and a pressurization system. The pressurization system is configured to, with the carbonated liquid beverage at room temperature (68° F. to 77° F.), increase pressure of the carbonated liquid beverage to a pre-load pressure that is greater than the defined partial pressure of dissolved carbon dioxide in the resultant filled and sealed container at room temperature, to maintain the carbonated liquid beverage at rest and at the pre-load pressure prior to injecting into the preform.
    Type: Application
    Filed: July 27, 2017
    Publication date: November 9, 2017
    Inventors: Guillaume Chauvin, Damien Kannengieser
  • Patent number: 9764509
    Abstract: A method for the fabrication of a container from a substantially tubular preform provided with an open end communicating with a cavity comprises the steps of positioning the preform within a mold that substantially defines a container such that the open end of the preform protrudes from the mold; providing an injector in sealed fluid communication with the open end of the preform which injects a quantity of liquid into the cavity of the preform, increasing the pressure within the cavity and inducing the preform to deform into the shape of the mold and form a container; and then reducing the pressure within the container to atmospheric pressure while maintaining sealed fluid communication between the injector and the open end. Using the method for fabricating and filling a beverage container.
    Type: Grant
    Filed: July 30, 2013
    Date of Patent: September 19, 2017
    Assignee: Discma AG
    Inventors: Guillaume Chauvin, Damien Kannen-Giesser
  • Patent number: 9751646
    Abstract: The invention relates to a device for delivering a beverage into a thermoplastic container formed from a heated preform, the preform being approximately cylindrical and positioned in a mold, characterized in that it includes injection unit for injecting at least one beverage into a recess in the preform so as to promote expansion of the preform inside the mold, the mold defining the shape of the container, the injection unit comprising an injection head designed to inject at least one beverage through a mouth of the recess, the injection head being integrated into the mold.
    Type: Grant
    Filed: December 18, 2013
    Date of Patent: September 5, 2017
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Fabio Chimetto, Klaus Hartwig
  • Patent number: 9744711
    Abstract: The invention concerns an apparatus for blowing and filling a container (22) from a preform (16), said apparatus comprising: —a mold (12) for enclosing a preform (16), —stretching means for stretching the preform (16) placed within said mold (12), —a pressurized liquid injection circuit (18) able to inject a liquid under pressure inside said preform (16) when said preform is placed inside said mold, —injection means which are adapted to inject a predetermined volume of liquid through said liquid injection circuit (18) into the preform and to stop injection of the liquid through said circuit into the preform when a blown and filled container (22) has been obtained, stopping the injection of the liquid through the liquid injection circuit into the preform creating an overpressure of the liquid within the liquid injection circuit, characterized in that the apparatus further comprises releasing means for releasing said overpressure of the liquid within the liquid injection circuit.
    Type: Grant
    Filed: February 27, 2013
    Date of Patent: August 29, 2017
    Assignee: Discma AG
    Inventors: Guillaume Chauvin, Damien Kannengiesser, Johannes Zimmer
  • Patent number: 9745181
    Abstract: The invention concerns a method of degasification of a carbonated beverage-filled container in an apparatus for blowing and filling containers, the apparatus comprising: —a mold (12) enclosing a blown and carbonated beverage-filled container (14) that comprises a dispensing opening (16), —an injection head (24) that is movable along a longitudinal axis (A) passing by the dispensing opening of the container between a sealing position in which the injection head is in a sealing engagement with the dispensing opening and a non-sealing position in which the injection head is at a distance from the dispensing opening, characterized in that the method comprises the following steps: i) moving the injection head (24) away from the sealing position (3A) to a non-sealing position (3B). ii) moving back the injection head to the sealing position (30), iii) moving the injection head away from the Position sealing position to a non-sealing position (3D).
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: August 29, 2017
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Damien Kannengiesser
  • Publication number: 20170225934
    Abstract: A method of degasification of a carbonated beverage-filled container in an apparatus for blowing and filling containers, the apparatus including a mold enclosing a blown and carbonated beverage-filled container. The container includes a dispensing opening, an injection head that is movable along a longitudinal axis, passing by the dispensing opening of the container, between a sealing position in which the injection head is in a sealing engagement with the dispensing opening and a non-sealing position in which the injection head spaced from the dispensing opening. The method includes the steps of moving the injection head away from the sealing position to a first non-sealing position, moving the injection head from the first non-sealing position back to the sealing position, and after moving the injection head back, moving the injection head away from the sealing position to a second non-sealing position that is different from the first non-sealing position.
    Type: Application
    Filed: April 24, 2017
    Publication date: August 10, 2017
    Inventors: Guillaume Chauvin, Damien Kannengiesser
  • Patent number: 9724868
    Abstract: The invention concerns a method of simultaneously blowing and filling a container from a thermoplastic polymer preform with a carbonated liquid at ambient temperature having, said carbonated liquid having a defined quantity of dissolved carbon dioxide (CO2) depending on the carbonated liquid beverage, comprising: —stretching the thermoplastic polymer preform (16) placed within a mold (12) during a stretching phase, —starting an injection phase for injecting said carbonated liquid into the preform, the injection phase starting after the stretching phase has started, characterized in that prior to starting the injection phase the carbonated liquid is at a predetermined pressure (P1) equal or greater than the partial pressure (P2) of the carbon dioxide (CO2) defined for said carbonated liquid beverage in the container. The invention also concerns related system.
    Type: Grant
    Filed: July 4, 2013
    Date of Patent: August 8, 2017
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Damien Kannengiesser
  • Patent number: 9688426
    Abstract: The invention concerns an apparatus (10) for simultaneously blowing and filling a plastic container from a preform, the apparatus comprising: a mold (14) for enclosing a preform, so as to leave access to the mouth of the preform, stretching means (42) for stretching the preform within the mold, an injection head (16) for injecting a liquid through the mouth so as to cause expansion of the preform within the mold, thereby obtaining a blown and filled container (12) that comprises a dispensing opening (22), characterized in that the apparatus further comprises a capping head (18) for fixing a cap (40) on the dispensing opening of said blown and filled container, the capping head being permanently arranged between the injection head (16) and the mold (14).
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: June 27, 2017
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Damien Kannengiesser
  • Publication number: 20170131138
    Abstract: A turbine engine assembly including a housing and a bladed wheel rotatable within the housing. The bladed wheel includes at least one blade including a head opposite the housing. The head includes a magnet and the housing includes a first and second electrical conductor. Each electrical conductor is configured to generate, across terminals thereof, an electrical voltage induced by the magnet of the head opposite the housing and that represents vibrations to which the head of the blade is subjected when the bladed wheel is rotated. The first electrical conductor includes a first central portion extending around the rotational axis of the bladed wheel and includes two mutually facing ends, and the second electrical conductor includes a second central portion passing through a space left by the first central portion between the two ends thereof.
    Type: Application
    Filed: December 22, 2014
    Publication date: May 11, 2017
    Applicant: TURBOMECA
    Inventors: Arnaud TALON, Jean-Yves CAZAUX, Guillaume CHAUVIN, Julien GARNIER
  • Publication number: 20170113396
    Abstract: An apparatus for forming a thermoplastic container from a cylindrical preform and for delivering a predetermined volume of a beverage component into the container. The apparatus includes: a mold defining a shape of the container; a member configured to inject at least one beverage component into a recess in the preform so as to promote expansion of the preform inside the mold into the shape of the container, the member being further configured to inject the at least one beverage component in a first volume intentionally greater than the predetermined volume; and the member also being configured to remove a fraction of the first volume of the beverage component until a second volume of beverage component remaining in the container is equal to the predetermined volume.
    Type: Application
    Filed: January 5, 2017
    Publication date: April 27, 2017
    Inventors: Guillaume Chauvin, Fabio Chimetto, Klaus Hartwig
  • Patent number: 9573705
    Abstract: The invention concerns a method of blowing and filling a container from a thermoplastic polymer preform, comprising: stretching a thermoplastic polymer preform (16) placed within a mould (12) during a stretching phase, starting an injection phase for injecting a liquid into the preform, the injection phase starting after the stretching phase has started, characterized in that prior to starting the injection phase the liquid is at a predetermined pressure above the atmospheric pressure.
    Type: Grant
    Filed: November 28, 2012
    Date of Patent: February 21, 2017
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Damien Kannengiesser, Johannes Zimmer
  • Patent number: 9573314
    Abstract: The invention relates to a method of delivering a predetermined volume of beverage into a thermoplastic container formed from a heated preform positioned in a mold, characterized in that the product includes a step of injecting at least some beverage into a recess in the preform so as to promote expansion of the preform inside the mold, the mold defining the shape of the container, a volume of beverage introduced during the injection step being at least equal to said predetermined volume, and, in addition, the method includes a step of sucking out a fraction of said volume of the beverage introduced until the volume of beverage remaining in the container is approximately equal to said predetermined volume.
    Type: Grant
    Filed: July 1, 2009
    Date of Patent: February 21, 2017
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Fabio Chimetto, Klaus Hartwig
  • Patent number: 9522748
    Abstract: An apparatus for blowing and filling a plastic container from a preform and using liquid as the blowing medium. The apparatus includes a mold encloses a preform so as to leave access to the mouth of the preform protruding from the upper surface of the mold. An injection head is provided for injecting a liquid into the preform and a liquid collecting member is provided for collecting any residual liquid present between the injection head and the neck of the blown and liquid filled container before opening the mold and/or moving the injection head away from the mold.
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: December 20, 2016
    Assignee: DISCMA AG
    Inventors: Guillaume Chauvin, Damien Kannengiesser