Roller type hemming apparatus
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 26, 2006
Grant Date -
Oct 20, 2005
app pub date -
Mar 8, 2005
filing date -
Mar 30, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A roller type hemming apparatus includes a support member having a slide bore. A ball screw extends through the support member into the slide bore. A bearing is engaged with the ball screw inside the slide bore. The apparatus further includes a guided slide member having a first portion received in the slide bore and a second portion extending outside of the slide bore. The slide member first portion has a receiver. A resilient member is set in the receiver. The resilient member operably engages the bearing, the bearing being disposed outside of the receiver. The apparatus also includes a retaining plate having an opening therein. The retaining plate is mounted to the support member adjacent the slide bore for retaining the slide member first portion in the slide bore. A hem roller is rotatably mounted to the slide member second portion.
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Cited Art Landscape
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