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    • 61. 发明申请
    • Formwork for pillars
    • 支柱模板
    • US20020066249A1
    • 2002-06-06
    • US09975199
    • 2001-10-12
    • Pedro Bove Xammar
    • E04H012/00E04C003/34
    • E04G13/023E04G13/025
    • It is constituted by several plates (1), provided in its outer side (4) with transverse ribs (5), formed by C-shaped profiles and joined together to form a prismatic contour (7), closed by the inner flat sides of all the plates, the plates comprising a means of mutual fixing and detachable means of immobilization. The means of mutual fixing are constituted by hinges (8), fixed to the edges of the plates, and by corresponding oblong orifices (9), evenly distributed on the plate (1) in transversal direction. The means of immobilization are constituted by a through hole (11) made in the shaft of each hinge (8) and by a sliding element (12) provided with a wedge-shaped end (13).
    • 它由几个板(1)构成,在其外侧(4)上设有由C形轮廓形成的横向肋(5),并连接在一起形成棱柱轮廓(7),由棱柱形轮廓(7)封闭, 所有的板,板包括相互固定的手段和可拆卸的固定手段。 相互固定的装置由铰链(8)构成,铰链(8)固定到板的边缘,以及相应的长方形孔(9),在横向上均匀地分布在板(1)上。 固定装置由每个铰链(8)的轴中的通孔(11)和设置有楔形端部(13)的滑动元件(12)构成。
    • 63. 发明授权
    • Concrete form and clamp therefore
    • 混凝土形式和夹紧
    • US3795393A
    • 1974-03-05
    • US3795393D
    • 1971-12-03
    • MELFI S
    • MELFI S
    • E04G13/02B25B5/14
    • E04G13/025
    • A form for producing concrete columns and clamping opened for the form, such means comprising a pair of angle bars of substantially L-shape arranged to cross one another to form a frame which defines a square or rectangular opening for embracing a column form. The bars are held together by a single bolt upon which they may be pivoted during fitment or removal of the form, with adjusting means having quick attachment arrangements provide a means by which the clamp can be urged into clamping relationship with the form. By means of clamps constructed as described, when attached to a form the form may be opened or stripped off as a unit without requiring dismantling of its parts and it may be placed into repeated use with a minimum of effort.
    • 用于生产混凝土柱和用于形式的夹紧的形式,这种装置包括一对基本上为L形的角形杆,其布置成彼此交叉以形成限定用于包围柱形的正方形或矩形开口的框架。 这些杆通过单个螺栓保持在一起,在该螺栓上,它们可以在装配或移除模板期间枢转,其中具有快速附接装置的调节装置提供了一种装置,通过该装置可以促使夹具与该形式夹紧关系。 通过如上所述构造的夹具,当附接到形式时,可以将形式作为一个单元打开或剥离,而不需要拆卸其部件,并且可以以最小的努力放置在重复使用中。