| 摘要 |
The fastening member removing force measuring device according to the present invention includes a holding unit ( 300 ) for holding and pressing a fabric ( 953 ) around a snap member ( 921 ), a restricting unit for restricting the snap member ( 921 ), and a tensile force measuring unit for pulling the restricting unit away from the fabric ( 953 ) and measuring a tensile force. The holding unit ( 300 ) includes a die ( 420 ) for mounting thereon the fabric 953, and a fabric presser unit ( 500 ) for holding the fabric ( 953 ) placed on the die ( 420 ) together with the die ( 420 ). The die ( 420 ) includes a frame holding section ( 430 ) having an open face opposite to the fabric presser unit ( 500 ) and also having an accommodating section ( 434 ) inside thereof, a viscoelastic section ( 440 ) provided inside the accommodating section ( 434 ), and an elastic section ( 450 ) laminated on the viscoelastic section ( 440 ) in the accommodating section ( 434 ) on the side of the fabric presser unit ( 500 ) and formed with an elastic member harder than the viscoelastic member ( 440 ).
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