Adjustable binder stop
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United States of America Patent
Stats
-
May 30, 1995
Grant Date -
N/A
app pub date -
Sep 8, 1993
filing date -
Sep 8, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A binding machine for opening a multi-ring plastic binding element to install a stack of pages thereon, providing an improved adjustment mechanism to set the opening dimension of the rings corresponding to the stack of pages to be bound as well as the particular sized binding element to be used. The adjustment device provides a stop ring mounted coaxially around a rocker shaft which upon rotation imparts sliding movement to longitudinally arranged fingers which engage with and open the binder element rings, the stop ring rotationally adjustable with respect to the rocker shaft and arranged to interfere with a stationary stop of the apparatus upon preselected rotation of the rocker shaft.
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