Patents by Inventor Christian Plouffe

Christian Plouffe 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).

  • Patent number: 8167013
    Abstract: A locking component for locking a clamping component to a movable base on a wood working machine is disclosed which includes a locking component body having an externally threaded portion to engage the clamping component, a head having a shoulder to engage the machine, a through bore for receiving a threaded fastener and driving features for driving the locking component into and out of threaded engagement with the clamping component.
    Type: Grant
    Filed: February 16, 2010
    Date of Patent: May 1, 2012
    Assignee: Iggesund Tools AB
    Inventors: Salvatore D'Ignazio, Christian Plouffe
  • Publication number: 20100176235
    Abstract: A locking component for locking a clamping component to a movable base on a wood working machine is disclosed which includes a locking component body having an externally threaded portion to engage the clamping component, a head having a shoulder to engage the machine, a through bore for receiving a threaded fastener and driving features for driving the locking component into and out of threaded engagement with the clamping component.
    Type: Application
    Filed: February 16, 2010
    Publication date: July 15, 2010
    Applicant: IGGESUND TOOLS AB
    Inventors: Salvatore D'Ignazio, Christian Plouffe
  • Patent number: 7681609
    Abstract: A wood working knife for use in a wood working machine, comprising a knife body having a first cutting edge and an opposed second cutting edge, the knife body having a first clamping surface and a second clamping surface. The first clamping surface has opposed clamping features separated by a middle section, the opposed clamping features and the middle section being sized and shaped such that, upon the knife body being inserted into a clamping assembly, the clamping forces are localized towards the opposed cutting edges and away from the middle section.
    Type: Grant
    Filed: August 20, 2008
    Date of Patent: March 23, 2010
    Assignee: Iggesund Tools AB
    Inventors: Sven-Olov Biller, Mathieu J. A. Gouin, Daniel M. LaGrange, Christian Plouffe, Ian G. Zinniger
  • Patent number: 7506674
    Abstract: A wood working knife for use in a wood working machine, comprising a knife body having a first cutting edge and an opposed second cutting edge, the knife body having a first clamping surface and a second clamping surface. The first clamping surface has opposed clamping features separated by a middle section, the opposed clamping features and the middle section being sized and shaped such that, upon the knife body being inserted into a clamping assembly, the clamping forces are localized towards the opposed cutting edges and away from the middle section.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: March 24, 2009
    Assignee: Iggesund Tools AB
    Inventors: Sven-Olov Biller, Mathieu J. A. Gouin, Daniel M. LaGrange, Christian Plouffe, Ian G. Zinniger
  • Publication number: 20070029010
    Abstract: A wood working knife for use in a wood working machine, comprising a knife body having a first cutting edge and an opposed second cutting edge, the knife body having a first clamping surface and a second clamping surface. The first clamping surface has opposed clamping features separated by a middle section, the opposed clamping features and the middle section being sized and shaped such that, upon the knife body being inserted into a clamping assembly, the clamping forces are localized towards the opposed cutting edges and away from the middle section.
    Type: Application
    Filed: August 14, 2006
    Publication date: February 8, 2007
    Applicant: Iggesund Tools AB
    Inventors: Sven-Olov Biller, Mathieu Gouin, Daniel LaGrange, Christian Plouffe, Ian Zinniger
  • Patent number: 7159626
    Abstract: A wood working knife for use in a wood working machine, comprising a knife body having a first cutting edge and an opposed second cutting edge, the knife body having a first clamping surface and a second clamping surface. The first clamping surface has opposed clamping features separated by a middle section, the opposed clamping features and the middle section being sized and shaped such that, upon the knife body being inserted into a clamping assembly, the clamping forces are localized towards the opposed cutting edges and away from the middle section.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: January 9, 2007
    Assignee: Iggesund Tools AB
    Inventors: Sven-Olov Biller, Mathieu J. A. Gouin, Daniel M. LaGrange, Christian Plouffe, Ian G. Zinniger
  • Patent number: 6938656
    Abstract: A wood processing device having a spinning wood processing head having one or more spaced apart knives mounted on said spinning head for processing wood. The knives, upon contacting said wood, form a curved cut surface in said wood being processed. At least one limit surface is adjustably mounted between said one or more knives on said spinning head, said limit surface being sized and shaped to limit abnormal movement of said wood during processing. An adjustor for adjusting a position of said limit surface is provided to permit said limit surface to limit abnormal movement of said wood over a range of operating conditions. In a preferred embodiment the limiter is curved. A method of adjusting a wood processing head is also disclosed.
    Type: Grant
    Filed: October 2, 2002
    Date of Patent: September 6, 2005
    Assignee: Iggesund Tools AB
    Inventors: Christian Plouffe, Ian G. Zinniger
  • Publication number: 20030131907
    Abstract: A wood working knife for use in a wood working machine, comprising a knife body having a first cutting edge and an opposed second cutting edge, the knife body having a first clamping surface and a second clamping surface. The first clamping surface has opposed clamping features separated by a middle section, the opposed clamping features and the middle section being sized and shaped such that, upon the knife body being inserted into a clamping assembly, the clamping forces are localized towards the opposed cutting edges and away from the middle section.
    Type: Application
    Filed: November 14, 2002
    Publication date: July 17, 2003
    Applicant: Iggesund Tools AB
    Inventors: Sven-Olov Biller, Mathieu J.A. Gouin, Daniel M. LaGrange, Christian Plouffe, Ian G. Zinniger, Salvatore D'Ignazio
  • Publication number: 20030070728
    Abstract: A wood processing device having a spinning wood processing head having one or more spaced apart knives mounted on said spinning head for processing wood. The knives, upon contacting said wood, form a curved cut surface in said wood being processed. At least one limit surface is adjustably mounted between said one or more knives on said spinning head, said limit surface being sized and shaped to limit abnormal movement of said wood during processing. An adjustor for adjusting a position of said limit surface is provided to permit said limit surface to limit abnormal movement of said wood over a range of operating conditions. In a preferred embodiment the limiter is curved. A method of adjusting a wood processing head is also disclosed.
    Type: Application
    Filed: October 2, 2002
    Publication date: April 17, 2003
    Applicant: Iggesund Tools AB
    Inventors: Christian Plouffe, Ian Zinniger
  • Patent number: D506663
    Type: Grant
    Filed: June 9, 2003
    Date of Patent: June 28, 2005
    Assignee: Iggesund Tools AG
    Inventors: Sven-Olov Biller, Christian Plouffe, Ian G. Zinniger