| 摘要 |
PROBLEM TO BE SOLVED: To provide muscular strength training apparatus where the problem that getting on and off is difficult, and abdominal muscle and back muscle cannot be trained by one equipment inconveniently. SOLUTION: In the muscular strength training apparatus for training the abdominal muscle and back muscle by pushing and moving an upper body pad (2) which can be moved against a weight (3) with the chest or back of a trainee, an arm (12) connected with the weight (3) is pivoted by a base frame (20), the fitting part (2a) of the upper body pad (2) is pivoted by the arm (12) in a manner that flip up turning or fixation is possible, and a seat part (8) for the trainee to sit down is provided at the base frame (20). The upper body pad (2) is designated so that a setting position of the upper body pad (2) can be set to the chest side or the back side of the trainee by jump-up operation and lowering-back operation. COPYRIGHT: (C)2006,JPO&NCIPI
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