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    • 4. 发明授权
    • Spinning and exploding projectile
    • 旋转和爆炸弹丸
    • US06349651B1
    • 2002-02-26
    • US09716444
    • 2000-11-21
    • Juan Martinez Garcia
    • Juan Martinez Garcia
    • F42B1234
    • F42B7/10F42B12/34F42B30/02
    • A projectile for use in hunting is formed of a hard tapered first body, and second and third bodies disposed behind the first body. The three bodies are connected together by an axial stem extending rearwardly from the first body and a securing nut threaded onto its end to attach the bodies together. A chamber in the second body is closed by the first body. When the first body impacts a hard object, the chamber and air therein are pressurized to cause explosion of the second body to generate shrapnel. The outer surfaces of the second and third bodies have helical grooves for guidance and spinning of the projectile. At a rear end of the projectile, the outer surface is provided with an annular smooth area to fit complementarily with the smooth interior surface of the gun barrel, to prevent leakage of combustion gases.
    • 用于捕猎的抛射体由硬锥形第一主体和设置在第一主体后面的第二和第三主体形成。 三个主体通过从第一主体向后延伸的轴向杆连接在一起,并且固定螺母螺纹连接到其端部以将主体附接在一起。 第二身体中的一个室被第一个身体封闭。 当第一身体撞击硬物体时,其中的腔室和空气被加压以引起第二体的爆炸以产生弹片。 第二和第三主体的外表面具有用于引导和旋转抛射体的螺旋槽。 在抛射体的后端,外表面设置有环形光滑区域,以与枪管的光滑内表面互补配合,以防止燃烧气体泄漏。
    • 5. 发明授权
    • Prefabricated spatial structure
    • 预制空间结构
    • US4313687A
    • 1982-02-02
    • US940513
    • 1978-09-05
    • Juan Martinez ApezteguiIgnacio Odriazola Espinosa de los Monteros
    • Juan Martinez ApezteguiIgnacio Odriazola Espinosa de los Monteros
    • E04B1/19F16B7/18F16B7/00
    • F16B7/18E04B1/1903E04B2001/1927E04B2001/196Y10T403/342Y10T403/589
    • A prefabricated spatial structure includes rods which are rectilinear tubes having a circular section and closed at each end by a cap which is joined to the tube by means of an annular weld or any other convention system and which has a hole concentric with the axis of the rod. The circular head of a special bolt is housed in the interior part of the cap. The bolt includes two threaded bodies having different diameters and opposite threading directions, the threaded body closest to the head having a smaller diameter than the diameter of the hole of the cap. The other threaded body is situated at the end of the bolt and has threads identical to that of the holes made in a node. The difference in diameters of the bodies is determined by a step which forms a flat or truncated resting surface coaxial with the axis of the bolt. The bolt is provided with a threaded nut which is coupled to the threaded body having the greater diameter. Each node has a series of threaded holes, the axes of which meet at the geometric center of the node.
    • 预制的空间结构包括具有圆形部分的直线管的杆,并且在每一端由帽封闭,帽通过环形焊缝或任何其它常规系统与管连接,并且具有与所述管的轴线同心的孔 竿。 特殊螺栓的圆头被容纳在盖的内部。 螺栓包括具有不同直径和相反螺纹方向的两个螺纹体,最靠近头部的螺纹体具有比帽的孔直径小的直径。 另一个螺纹体位于螺栓的端部,并具有与在节点中形成的孔相同的螺纹。 通过与螺栓的轴线同轴的平坦或截短的静止表面的台阶确定主体的直径差。 螺栓设置有螺纹螺母,该螺母联接到具有较大直径的螺纹体。 每个节点都有一系列螺纹孔,其轴线在节点的几何中心相交。
    • 9. 发明申请
    • Automatic feeder for bakery products
    • 烘焙食品自动送料机
    • US20070166145A1
    • 2007-07-19
    • US11511879
    • 2006-08-29
    • Juan Martinez
    • Juan Martinez
    • B65G1/133
    • B65G47/92A21B1/48
    • An automated feeder transports pastry product dishes and/or moulds and includes a movable headstock arranged transversely above a first conveyor. The headstock includes an upper plate, a main linear actuator attached thereto, a lower mobile plate extendable by the main linear actuator, and a plurality of magnetic elements attached to the lower mobile plate. The magnetic elements hold a plurality of metallic plates in a predetermined arrangement. The headstock also includes at least two secondary vertical linear actuators disposed on the upper plate for actuating a releasing mechanism to dislodge the dishes from the magnetic elements and a transportation mechanism to provide longitudinal movement along a pair of longitudinal rails. The transportation mechanism permits the headstock to move between a first position over the first conveyor to a second position over a second.
    • 自动进料器输送糕点产品盘和/或模具,并且包括横向放置在第一输送机上方的可移动主轴箱。 主轴箱包括上板,附接到其上的主线性致动器,可由主线性致动器延伸的下移动板和附接到下移动板的多个磁性元件。 磁性元件以预定的布置保持多个金属板。 头架还包括设置在上板上的至少两个次级垂直线性致动器,用于致动释放机构以将盘从磁性元件移出,以及输送机构以沿着一对纵向轨道提供纵向运动。 运输机构允许主轴箱在第一输送机上的第一位置之间移动到第二位置上的第二位置。