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    • 11. 发明授权
    • Crayon sharpener assembly
    • 蜡笔刀组装
    • US5875555A
    • 1999-03-02
    • US598840
    • 1996-02-09
    • John J. Andrisin, IIIDavid D. HayesG. Stewart LenoxRobert L. QuinlanDouglas Zlatic
    • John J. Andrisin, IIIDavid D. HayesG. Stewart LenoxRobert L. QuinlanDouglas Zlatic
    • B43L23/08B43L23/02
    • B43L23/08Y10T83/0207Y10T83/0341Y10T83/5669
    • A crayon sharpening assembly is disclosed comprising an axially rotating cartridge block (106) having an axial bore (178) for axial receipt of a crayon with a forward end of the crayon positioned within a cutting station (152). A pair of convergent sharpening blades (158, 160) carve a conical nose into the forward crayon end; a secondary horizontal blade (180) engages the forward crayon end and cuts an annular stepped shoulder surrounding the conical nose; and a preparatory vertical blade (188) makes a vertical circumscribing cut through the jacket of the crayon proximate the forward end, whereby restoring the forward crayon end into its manufactured form. A carrying case (12, 14) is provided having a pivotal lid (16), with the sharpener drive assembly (20, 22) built into one end wall. A drawer assembly (100) is removable from the end wall and contains the cartridge block (106) and a housing (102) for collecting shavings generated in the sharpening procedure. A bottom housing door (104) opens to allow expulsion of the shavings. Rotation of the cartridge block (106) is facilitated by an electrically driven drive assembly that is automatically engaged and disengaged by the respective insertion and removal of the crayon and disengaged by the removal of the drawer housing assembly. Rotation of the cartridge block (106) is defeated by a clutch member (230) whenever an article that has a hardness greater than that of a crayon is inserted into the cartridge block cutting station (152).
    • 公开了一种蜡笔磨刀组件,其包括轴向旋转的刀片块(106),其具有用于轴向接收蜡笔的轴向孔(178),其中蜡笔的前端位于切割站(152)内。 一对收敛的磨刀刀片(158,160)将锥形鼻部刻成前向蜡笔末端; 次级水平刀片(180)接合前向蜡笔端并切割围绕锥形鼻部的环形阶梯肩部; 并且准备垂直叶片(188)使靠近前端的蜡笔的夹克垂直切割切割,从而将前向蜡笔端恢复成其制造形式。 提供有一个具有枢转盖(16)的便携箱(12,14),其中一个端壁内置有磨刀器驱动组件(20,22)。 抽屉组件(100)可从端壁移除并且容纳盒块(106)和用于收集在锐化过程中产生的碎屑的壳体(102)。 打开底部壳体门(104)以允许刨花排出。 通过电驱动的驱动组件来促进盒式磁盘(106)的旋转,电动驱动组件通过分别插入和取出蜡笔而被自动地接合和脱离,并且通过拆卸抽屉外壳组件脱离。 每当将具有大于蜡笔的硬度的制品插入盒块切割站(152)中时,通过离合器构件(230),盒式块(106)的旋转被击穿。
    • 12. 发明授权
    • Locking apparatus for use in adjusting the width of a closure
    • 用于调节封闭件宽度的锁定装置
    • US5117585A
    • 1992-06-02
    • US745812
    • 1991-08-16
    • John J. Andrisin, III
    • John J. Andrisin, III
    • E06B9/04
    • E06B9/04E06B2009/002
    • In a gate or similar closure suitable for temporary and quick installation across a passageway comprised of a vertical barrier, frame, and pivotable gate within the frame, a locking apparatus is provided which allows quick and easy width changes of the closure within various widths of passageways. The locking apparatus does not require disassembly from the closure in order to change the width of the passage. The locking apparatus includes rail engaging hooks which wrap substantially circumferentially around the rails of the vertical barrier. The closure is braced in the passageway and locked into position by conventional clamp screws being tightened against the side walls of the passageway, thus forcing the rails into slots defined by the hooks.
    • 在门或类似的封闭件中,适于临时且快速地安装在由框架内的垂直屏障,框架和可枢转门组成的通道上,提供了一种锁定装置,其允许封闭件在不同宽度的通道内快速且容易地宽度改变 。 锁定装置不需要从封闭件拆卸以改变通道的宽度。 锁定装置包括绕垂直屏障的轨道基本周向地包围的导轨接合钩。 封闭件在通道中被支撑并且通过常规的夹紧螺钉被锁定在通道的侧壁上而被锁定到位,从而迫使轨道进入由钩限定的狭槽中。
    • 15. 发明授权
    • Balloon inflation device
    • 气球充气装置
    • US07147016B1
    • 2006-12-12
    • US11202912
    • 2005-08-12
    • David C. NelsonMichael J. FrazierJohn J. Andrisin, IIIMartin A. Meluch
    • David C. NelsonMichael J. FrazierJohn J. Andrisin, IIIMartin A. Meluch
    • B65B1/04
    • A63H27/10A63H2027/1033
    • A balloon inflation device for use with a keyed balloon weight associated with a balloon to be filled with gas includes a source of pressurized gas sending gas through gas lines and multiple valves associated with an inflation block, wherein each valve is opened by properly manipulating elements of the inflation block. A key weight valve is opened by placing a key weight into a key weight receptacle in the inflation block, and a clamp valve is opened by manipulating a clamp mechanism. The key weight is associated with a balloon having a open neck that is placed over an inflation nozzle of the inflation block, before placing the key weight into the key weight receptacle. The clamp mechanism clamps the neck of the balloon to the inflation nozzle as it opens the clamp valve. With both valves open, gas may flow to the inflation nozzle to fill the balloon.
    • 用于与填充有气体的球囊相关联的带键球囊重量的球囊充气装置包括加压气体源,其通过气体管道产生气体和与充气块相关联的多个阀,其中每个阀门通过适当地操纵 通胀阻滞。 通过将钥匙重量放入充气块中的钥匙重物容器中来打开钥匙重量阀,并通过操纵夹紧机构打开夹紧阀。 在将钥匙重量放入钥匙重量容器之前,钥匙重量与放置在充气块的充气嘴上的开放颈部的气球相关联。 当打开夹紧阀时,夹紧机构将气囊的颈部夹紧到充气嘴。 当两个阀打开时,气体可能流到充气喷嘴以填充气囊。
    • 17. 发明授权
    • Connector system
    • 连接器系统
    • US5792224A
    • 1998-08-11
    • US789309
    • 1997-01-23
    • Shuzhen FuJohn J. Andrisin, Jr.John R. Lackner
    • Shuzhen FuJohn J. Andrisin, Jr.John R. Lackner
    • A47L9/14B01D46/02
    • A47L9/1436A47L9/1427Y10S55/02Y10S55/03
    • A connector system is disclosed for providing a connection between a tubular connector having external projections and a mounting collar having a hole with internal notches, for receiving the projections and securing them upon rotation. The connector opening has a non-planar edge and the collar includes an elastic sealing diaphragm with an elongated hole. This configuration of elements cooperate to reduce full contact between the diaphragm and connector during installation, permitting less force to be used in bringing the components into full connection and also providing a spring force which facilitates removal. Also disclosed is a bag for receiving a connector portion. The bag has a continuous perforation, approximately dimensioned to correspond to the connector portion's opening. The perforation is separated by contact with the connector, so as to admit the connector into the filter bag.
    • 公开了一种连接器系统,用于在具有外部突出部的管状连接器和具有内部凹口的孔的安装环之间提供连接,用于接收突起并在旋转时固定它们。 连接器开口具有非平面边缘,并且套环包括具有细长孔的弹性密封隔膜。 这种元件配置在安装过程中减少膜片和连接器之间的完全接触,允许较少的力用于使部件完全连接并且还提供有助于移除的弹簧力。 还公开了一种用于接收连接器部分的袋。 该袋具有连续的穿孔,大致尺寸以对应于连接器部分的开口。 通过与连接器的接触来分开穿孔,以便将连接器插入过滤袋中。