Patents Assigned to Irwin Industrial Tools GmbH
  • Clamping or spreading tool
    Patent number: 8240647
    Abstract: A clamping and/or spreading tool comprises a drive for displacement of a push or pull rod to which a movable jaw is fixed with respect to a support carrying a stationary jaw in longitudinal direction of the push and pull rod, the drive comprising a torsion spring and being adapted to enter torque transmitting engagement with the push or pull rod for displacement of the same.
    Type: Grant
    Filed: May 5, 2010
    Date of Patent: August 14, 2012
    Assignee: Irwin Industrial Tools GmbH
    Inventors: Manfred Geier, Ralf Strauss, Phil Reed
  • CLAMPING OR SPREADING TOOL
    Publication number: 20100276860
    Abstract: A clamping and/or spreading tool comprises a drive for displacement of a push or pull rod to which a movable jaw is fixed with respect to a support carrying a stationary jaw in longitudinal direction of the push and pull rod, the drive comprising a torsion spring and being adapted to enter torque transmitting engagement with the push or pull rod for displacement of the same.
    Type: Application
    Filed: May 5, 2010
    Publication date: November 4, 2010
    Applicant: Irwin Industrial Tools GmbH
    Inventors: Manfred Geier, Ralf Strauss, Phil Reed
  • Clamping or spreading tool
    Patent number: 7735813
    Abstract: A clamping and/or spreading tool comprises a drive for displacement of a push or pull rod to which a movable jaw is fixed with respect to a support carrying a stationary jaw in longitudinal direction of the push and pull rod, the drive comprising a torsion spring and being adapted to enter torque transmitting engagement with the push or pull rod for displacement of the same.
    Type: Grant
    Filed: November 7, 2007
    Date of Patent: June 15, 2010
    Assignee: Irwin Industrial Tools GmbH
    Inventors: Manfred Geier, Ralf Strauss, Phil Reed
  • Saw blade and saw
    Patent number: 7334511
    Abstract: A saw blade comprising a series of teeth at a longitudinal edge thereof, arranged in alternate directions and formed in a tooth shape as defined by a first flank angle, a second flank angle, and a rake angle, is characterized in that the first flank angle lies between approximately 50.0° to 54.0°, the second flank angle lies between approximately 14.0° to 16.0°, and the rake angle lies between approximately 11.0° to 14.0°.
    Type: Grant
    Filed: July 1, 2005
    Date of Patent: February 26, 2008
    Assignee: Irwin Industrial Tools GmbH
    Inventors: Peter Hesselberg, Robert Field, Manfred Geier
  • Simple High Force Clamp
    Publication number: 20070194510
    Abstract: A clamping and/or spreading tool including a push or pull rod, comprises at least one lock blocking displacement of the push or pull rod contrary to the clamping and/or spreading direction by it being canted by at least one biasing means, such as a spring, more particularly a thrust spring, relative to the push or pull rod, and a releasing means which when actuated cancels the blocking effect of the lock such that a biasing means and the releasing means functionally engage the lock at least at opposite sides of the push or pull rod.
    Type: Application
    Filed: December 8, 2004
    Publication date: August 23, 2007
    Applicant: IRWIN INDUSTRIAL TOOLS GMBH
    Inventors: Manfred Geler, Ralf Strauss
  • Saw
    Patent number: D659504
    Type: Grant
    Filed: November 3, 2010
    Date of Patent: May 15, 2012
    Assignee: Irwin Industrial Tools GmbH
    Inventors: Manfred Geier, Robert Field
  • Saw
    Patent number: D678747
    Type: Grant
    Filed: April 2, 2012
    Date of Patent: March 26, 2013
    Assignee: Irwin Industrial Tools GmbH
    Inventors: Manfred Geier, Robert Field