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    • 1. 发明授权
    • Vibration apparatus for concrete molding box
    • 混凝土模制箱振动装置
    • US5652002A
    • 1997-07-29
    • US721704
    • 1996-09-27
    • Shigeru Kobayashi
    • Shigeru Kobayashi
    • B28B13/02B06B1/16B28B1/08
    • B28B1/0873B06B1/166Y10T74/18344
    • A vibration apparatus for a molding box which enlarges the range in which a vibrating force can be increased and decreased. In the apparatus, a first gear pulley 16 for rotating a first rotary shaft having a first eccentric weight fixed thereto and a second gear pulley 17 for rotating a second rotary shaft having a second eccentric weight fixed thereto are disposed on the same plane, and similar third and fourth rotary shafts are disposed immediately below the first and second rotary shafts, respectively. An endless timing belt 37 is passed around a prime mover gear pulley 33 and a gear pulley 36 disposed on a slidable base 31 capable of horizontal displacement in such a manner as to extend from the lower side of the first gear pulley 16 to the upper side of the second gear pulley 17 and from the upper side of the fourth gear pulley 19 to the lower side of the third gear pulley 18, and the slidable base 31 can thus move in a direction parallel to the timing-belt 37.
    • 一种用于增加可以增加和减小振动力的范围的用于模制盒的振动装置。 在该装置中,用于旋转固定有第一偏心轮的第一旋转轴的第一齿轮皮带轮16和用于旋转固定有第二偏心轮的第二旋转轴的第二齿轮皮带轮17设置在同一平面上,并且类似 第三和第四旋转轴分别设置在第一和第二旋转轴的正下方。 无端正时皮带37围绕原动机齿轮皮带轮33和设置在能够水平移动的滑动基座31上的齿轮皮带轮36,从而可以从第一齿轮皮带轮16的下侧延伸到上侧 的第二齿轮皮带轮17,从第四齿轮皮带轮19的上侧到第三齿轮皮带轮18的下侧,因此滑动基座31能够沿与正时皮带37平行的方向移动。
    • 4. 发明专利
    • NAMEPLATE COVER
    • JPH07277347A
    • 1995-10-24
    • JP8719794
    • 1994-04-04
    • KOBAYASHI SHIGERU
    • KOBAYASHI SHIGERU
    • B65D33/14B65D33/24
    • PURPOSE:To prevent wind and rain from penetrating into a nameplate cover body and protect the nameplate, by providing fasteners at the opening of the side edge of the cover body composed of a transparent front sheet and a rear sheet and covering the opening with a protection sheet. CONSTITUTION:A bag-form cover 20 containing a nameplate 23 is formed by a transparent front sheet 21 and a rear sheet 22 and openings 24, 25 for taking in or out the nameplate are provided in the adjacent two sides. And fasteners 37, 38 as closing means of the openings 24, 25 are fitted respectively. And further, protective sheets 31, 32 are provided to cover respective openings 24, 25 and the fasteners 37, 38. When containing the nameplate 23 into the nameplate cover 12, the fasteners 37, 38 are opened and the nameplate is contained along the inside face of the front sheet 21 from the openings 24, 25 and then the fasteners 37, 38 are closed and the protective sheet 32 for opening is folded and a plane fastener 35 at the rear face side is fitted to a plane fastener 48 of the rear sheet 22 and next, a plane fastener 33 of the protective cover is fitted to a fastener 34.