| 摘要 |
PROBLEM TO BE SOLVED: To quantitatively acquire fitting load, pull-out load, or the like, into or from a sash, of a platy object attached with a glazing channel. SOLUTION: Along with the making a platy-object holding member 12 hold an implement attached with the glazing channel, a sash holding member 14 is made to hold the sash. The holding member 12 is made to approach the holding member 14 at a constant speed, and the glazing channel is fitted into a sash groove of the sash, by driving a feed screw device 22, and fitting load is measured with a push-pull gauge 20. The implement is fitted into the sash groove via the glazing channel, to measure pull-out load. Namely, the push-pull gauge 20 is moved with the feed screw device 22 at a constant speed, in a reversedirection to the tip movement, and the holding member 12 is pulled by the push-pull gauge 20. As a result, the pull-out load in pulling out operation by the feed screw device 22 is measured directly by the push-pull gauge. COPYRIGHT: (C)2009,JPO&INPIT
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