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Exercise apparatus capable of adjusting operation mode

Johnson, NOEL ; Moran, Thomas

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  • Nhan đề:
    Exercise apparatus capable of adjusting operation mode
  • Tác giả: Johnson, NOEL ; Moran, Thomas
  • Chủ đề: Human Necessities ; Sports ; Games ; Amusements ; Apparatus FOR Physical Training, Gymnastics, Swimming,Climbing, OR Fencing ; Ball Games ; Training Equipment ; Medicine ; Sciences ; Chemistry
  • Mô tả: The invention relates to an exercise apparatus capable of adjusting operation mode, comprising a first frame and a second frame which is capable of relative displacement. The relative displacement of two frames can change the space relation between a user's operation position and an operated position of the exercise apparatus, wherein the first frame is provided with a plurality of recesses arranged along a displaceable direction, the first frame is provided with a tapering notch which can be butted with different recesses as the relative displacement, and the tapering notch is gradually narrowed and shallowed from a first end to a second end.; A jamming member is stuck and resisted on the inner wall of the tapering notch, which can not displace relative to the tapering notch on the displaceable direction, but can be pushed to the second end direction by an elastic pushing member to the depth of one recess along the tapering notch, until the jamming member is tightly clamped between the tapering notch and one recess, the relative position of the first frame and the second frame is locked.
  • Năm xuất bản: 16 March 2013
  • Ngôn ngữ: Chinese;English

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