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Stotler; Timothy V
Columbus, OH
No. of patents:

Patent Number Title Of Patent Date Issued
7490750 Method and apparatus for locally clamping components that are to be joined by friction stir weld February 17, 2009
The apparatus (50) includes a friction stir welding tool (100), a local clamping means (200), and an interface (300) that joins the tool (100) and the local clamping means (200). The local clamping means (200) is in close proximity to the at least one sidewall (130) of the tool (100) and
7216793 Friction stir welding travel axis load control method and apparatus May 15, 2007
A friction stir welding (FSW) travel axis load control method and apparatus for controlling a travel axis load applied to a FSW setup during the joining of workpieces by FSW. The method and apparatus recognize that controlling certain attributes of a friction stir welding plasticized
7121448 Friction stir welding apparatus and associated thermal management systems and methods October 17, 2006
The present invention provides a friction stir welding apparatus and associated thermal management systems and methods for joining one or more similar or dissimilar materials forming a workpiece along a joint to be welded. The friction stir welding apparatus includes a pin tool apparatus
6352193 Apparatus for joining electrically conductive materials March 5, 2002
An apparatus is provided for joining electrically conductive materials by friction stir welding. The apparatus includes a shaft portion for being received by a rotation imparting apparatus, and a second end having a cut-away portion configured for deflecting plasticized material during

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