| 摘要 |
PROBLEM TO BE SOLVED: To provide a highly precise element which enables stable transmission of power in a continuously variable transmission by forming a good lamination layer condition and to provide a method for punching the element of belt for continuously variable transmission in which the element can be obtained extremely simply. SOLUTION: When punch out an element 1 comprising a body 5 having a thin wall part 13 in almost a lower half part and a head 4 provided in a connected consecutively by way of neck 6, after flowing an excess metal due to pressed down deformation of thin wall part from the body 5 to a plate part 2 located on both sides of the neck under the actions of depressing load to the element 1 by a molding punch and of counter load by a counter punch, the element 1 is punched out from the plate 2. Thereby, the plate thickness at a connecting position B between the neck 6 and the body 5 is made less than that of the head 4 and further the plate thickness of the body 5 located on both sides A of the neck 6 is made less than that of the connecting position B between the neck 6 and the body 5.
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