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    • 1. 发明授权
    • Automatic telephone dialling apparatus
    • 自动电话拨号设备
    • US4081618A
    • 1978-03-28
    • US722993
    • 1976-09-13
    • Dante Vendramini
    • Dante Vendramini
    • H04M1/278H04M1/48
    • H04M1/278
    • Apparatus for automatically dialling telephone numbers and a card indicative of the number to be called, in which the card is provided with three tracks. The first track is a continuous rectilinear sawtooth track and the second track is parallel thereto and has formed therein cavities, the length of which are indicative of the number to be called. The third track is associated with the second track and is used to stop the card at a particular point. In the apparatus, feelers are provided to co-operate with each track and the card is pushed into the apparatus by a user and will return at a uniform speed. A first feeler can co-operate with the first track to produce a train of impulses only when a second feeler engages in a cavity of the second track, so that the length of the train of impulses is determined by the length of a cavity of the second track. These cavity lengths are indication of the number to be called. The stop provided by the third track and feeler can be used so that the card is stopped until a tone is heard in the earpiece whereupon the user can restart the return movement of the card.
    • 2. 发明授权
    • Prefabricated house including molded elements
    • 预制房屋,包括模压件
    • US5050354A
    • 1991-09-24
    • US413593
    • 1989-09-28
    • Dante Vendramini
    • Dante Vendramini
    • E04B1/32
    • E04B1/3211E04B2001/3276E04B2001/3288
    • A prefabricated house comprises a plurality of adjacent radial molded elements (10.sub.1 to 10.sub.18) which are assembled together to form a low dome. The house has a central support structure (12) in the form of a shaft erected on a floor slab (14) and each of the molded elements has an outer wall (42) formed by a sandwich of composite material and forming a part both of the roof and of the side wall of the house. The outer wall (42) is delimited by a top edge (44) for connection to the central support structure (12), a bottom edge (48) for connection to the floor slab (14), and two side edges (52, 54) for assembly to two corresponding side edges (56, 58) belonging to two adjacent elements.
    • 预制房屋包括多个相邻的径向模制元件(101至1018),其组装在一起以形成低拱顶。 房屋具有竖立在地板(14)上的轴的形式的中心支撑结构(12),并且每个模制元件具有由复合材料夹层形成的外壁(42),并形成两个 屋顶和屋顶的侧壁。 外壁(42)由用于连接到中心支撑结构(12)的顶部边缘(44)限定,用于连接到地板(14)的底部边缘(48)和两个侧边缘 ),用于组装到属于两个相邻元件的两个对应的侧边缘(56,58)。
    • 5. 发明授权
    • Machine for manufacturing structural members by braiding threads, and
structural members obtained thereby
    • 用于通过编织线制造结构构件的机器,以及由此获得的结构构件
    • US4614147A
    • 1986-09-30
    • US713667
    • 1985-03-19
    • Dante Vendramini
    • Dante Vendramini
    • D04C3/00D04C1/06D04C3/02
    • D04C3/36D04C1/06D04C3/48D10B2505/02
    • Cores (a1-a4) pass through separate points in a plate (1) of the machine, over which plate thread-carrying spools (17.sub.1 -17.sub.24) are free to move. Two pairs of spools (i.e. four spools) are associated with each of the six possible pairs of the cores (a1-a4). Both spools in each pair are wound in the same direction around the corresponding pair of cores. The other two spools corresponding to the same pair of cores wind round the pair in the opposite direction. At successive steps of the method, each spool in each pair of spools is swapped with the other spool of the pair to occupy the position previously occupied by the said other spool. As a result, each pair of cores is covered by two helical windings in each winding direction.
    • 核心(a1-a4)穿过机器的板(1)中的分开的点,板上带螺纹的卷轴(171-1724)可自由移动。 两对线轴(即四个线轴)与六个可能的铁心对(a1-a4)中的每一个相关联。 每对中的两个卷轴围绕相应的一对芯绕着相同的方向缠绕。 对应于同一对核心的另外两个线轴以相反的方向缠绕在一对上。 在该方法的连续步骤中,每对线轴中的每个线轴与该对的另一个线轴交换以占据先前由所述另一个线轴占据的位置。 结果,每对芯在每个卷绕方向被两个螺旋绕组覆盖。
    • 6. 发明授权
    • Racket for tennis, badminton, squash or the like
    • 用于网球,羽毛球,壁球等的球拍
    • US4026553A
    • 1977-05-31
    • US556162
    • 1975-03-06
    • Dante Vendramini
    • Dante Vendramini
    • A63B51/04A63B51/06A63B51/12H02K13/00
    • A63B51/12A63B51/04H02K13/006
    • A racket for tennis, badminton, squash or the like. The racket has a generally conventional oval frame with a handle. A one-piece molded plastic meshed netting is provided with oval strands parallel to the oval frame and radiating strands intersecting and bracing the oval strands. Thickened ends of the radiating strands pass through holes in the frame where they are secured either by a belting strand passing through loops at the ends of the radiating strands or by merely passing through the loops of adjacent radiating strands. The belting strand and other pairs of radiating strands are hooked onto one of two pins each in a tube in the handle. The tubes are adjustable axially by a screwthreaded plug and a screw at the butt end of the handle, each cooperating with one of the tubes for adjusting the tension of the netting.
    • 用于网球,羽毛球,南瓜等的球拍。 球拍具有通常具有手柄的常规椭圆形框架。 一体成型的塑料网状网格设有椭圆形平行于椭圆形框架的线条,并且辐射线条与椭圆形线条相交并且支撑着。 辐射束的加厚端穿过框架中的孔,在那里它们通过穿过辐射线束的端部处的环的带束线或仅穿过相邻辐射线的环来固定。 带束线和其他成对的辐射线被钩在每个管中的两个销之一中。 管可以通过螺纹塞和手柄的对接端的螺钉轴向调节,每个与一个管配合以调节网的张力。