Work tank of electric discharge machining device
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United States of America Patent
Stats
-
Aug 25, 2015
Grant Date -
Dec 12, 2013
app pub date -
Feb 21, 2011
filing date -
Feb 21, 2011
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A work tank of an electric discharge machining device can manually move up and down, open and close, and lock and unlock a door without using any mechanical components. The work tank includes: a box-shaped tank body having an open front surface and an openable and closable door; a pair of handle bars that are placed right and left of the tank body; a handle that is installed between front end parts of the pair of handle bars; a pair of door stays that are placed at right and left of the tank body; a guide rail that moves up and down the door stay hung from the handle bar; a load receiving unit that supports a load of the door stay; and a stopper that restricts downward rotation and a frontward movement of the handle bar at a predetermined rotation position.
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Cited Art Landscape
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