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    • 5. 发明申请
    • INTEGRAL DRIPPER WITH AN ELONGATED EXIT POOL
    • 整体拖鞋与延长出口池
    • US20140246520A1
    • 2014-09-04
    • US14009395
    • 2012-04-02
    • Zvika Einav
    • Zvika Einav
    • A01G25/02
    • A01G25/023A01G25/02A01G25/16A01G25/165B05B1/202B29C45/16B29C47/0023B29C47/028B29L2031/70
    • A discrete flat dripper of the non-pressure regulated type of drippers or of the pressure compensated—flow rate regulated type of drippers, suited for being integrally installed within a hose, that comprises a body component whose configuration is essentially rectangular, 5 wherein on its one side that is suited to being affixed to an internal wall of the hose, formed with an exit pool that it is elongated in its dimensions and substantially extends along the entire length of the body component, and with a flow passage circumferentially surrounding a substantial part of the elongated exit pool, and an integral dripper line wherein there are integrated at least one of such discrete flat dripper, and optionally and as enabled by the 10 elongated exit pool, the water outlet opening that is formed at the hose wall opposite the elongated exit pool and within its boundaries, is in a configuration of a thin and long slit.
    • 一种不含压力调节型滴液器的独立扁平滴水器或适用于整体安装在软管内的压力补偿流量调节型滴水器,包括其构造基本上为矩形的主体部件5,其中在其上 一个适于固定在软管的内壁上的一侧,形成有一个出口池,该出口池在其尺寸上是细长的并且沿主体部件的整个长度基本上延伸,并且一个流动通道周向地围绕着大部分 以及一体式滴水管线,其中集成了这种离散的平坦滴液器中的至少一个,并且可选地并且由10个细长出口池使其能够形成在与细长的出口池相对的软管壁处的出水口 出水池并在其边界内,呈细长而狭长​​的缝隙。
    • 7. 发明授权
    • Method for making simultaneously at least two drip irrigation pipes
    • 至少同时制作两个滴灌管道的方法
    • US06772496B1
    • 2004-08-10
    • US10148453
    • 2002-11-08
    • Bruno Buluschek
    • Bruno Buluschek
    • B23P1700
    • B29C65/028A01G25/023A01G25/026B29C66/1122B29C66/133B29C66/4312B29C66/4322B29C66/5326B29C66/61B29C66/71B29C66/83423B29L2023/005B29L2023/22B29L2031/70Y02A40/237Y10T29/49789Y10T29/49792Y10T29/49798Y10T29/49821B29K2023/06
    • The invention concerns a drip irrigation conduits (1) comprising a tube (2) designed to be connected to a pressurised water source. The tube is provided with two lateral lips (3a, 3b) superposed on each other and are formed integral with said tube. The conduit (1) further comprises, at intervals, flow cavities allowing water to trickle through (11) communicating the tube (2) inside with outside environment. The invention is characterised in that a strip (4) is fixed in sealed manner between the lips (3a, 3b), and the cavities. (11) are produced in said strip (4) by stamping said strip (10, 10A) so that they constitute through cavities substantially on either side of a longitudinal plane of symmetry (P) on the strip (10, 10A), each flow cavity (11, 11A) comprising at one first end a feed chamber (13) designed to emerge into one of said conducts and at the other end a discharge chamber (14) designed to emerge outside said one conduit; the stamping process being also designed so that the discharge chambers of the flow cavities located substantially on either side of the plane of symmetry (P) of the strip do not communicate with each other.
    • 本发明涉及一种滴灌管道(1),其包括设计成连接到加压水源的管(2)。 管设置有彼此重叠并与所述管一体形成的两个侧唇(3a,3b)。 导管(1)还间隔地包括流动空腔,使得水能够流出(11)使管(2)内部与外部环境连通。 本发明的特征在于,条(4)以密封的方式固定在唇缘(3a,3b)和空腔之间。 (11)通过冲压所述条带(10,10A)而形成在所述条带(4)中,使得它们基本上在条带(10,10A)上的纵向对称平面(P)的任一侧上构成通孔,每个流 空腔(11,11A)包括在一个第一端处设计成进入所述导体之一的进料室(13),并且在另一端包括设计成出现在所述一个导管外部的排出室(14) 冲压工艺也被设计成使得基本上位于条带对称平面(P)的任一侧上的流动腔的排放室彼此不连通。
    • 8. 发明授权
    • Surface protective striking tools
    • 表面防护打击工具
    • US5375486A
    • 1994-12-27
    • US167418
    • 1993-12-14
    • Joseph A. Carmien
    • Joseph A. Carmien
    • B25G3/12B25G3/34B29C65/44B25D1/10
    • B25G3/34B25G3/12B29C65/44B29C66/8322B29L2031/283B29L2031/70Y10S264/44Y10S264/76
    • An improved manufacturing process is provided for surface protective striking tools such as hammers and mallets. An elongate hollow core is fitted with impact heads at opposite ends thereof and filled with a flowable filler material such as small steel pellets prior to placement of the core into a mold cavity for injection mold formation of an outer encasement. During the molding step, the filler material provides a substantially rigid structural backstop which enables a core of lightweight construction to withstand typical injection molding parameters. The molded outer encasement ensheathes a skirt portion of the impact heads and any exposed portion of the core member to bind the impact heads to the core member. The molded outer encasement does not extend over an impact face of each impact head. A handle may also be molded with the outer encasement. A striking tool thus formed is removed from the mold, and some or all of the filler material is drained from the core through an open port. When a handle is provided, a reinforcing rod is inserted centrally within the handle so as to extend the length thereof. The rod may be heated prior to insertion into the handle to help secure the rod in place within the handle.
    • 为表面保护打击工具(如锤子和锤子)提供了改进的制造工艺。 细长的中空芯在其相对端部处装有冲击头,并且在将芯放置到用于注射模具形成外包装的模腔中之前填充有可流动的填充材料,例如小钢丸。 在模制步骤期间,填充材料提供基本上刚性的结构性支撑件,其使得轻质结构的芯体能够承受典型的注塑成型参数。 模制的外包装包括冲击头的裙部和芯构件的任何暴露部分,以将冲击头与芯构件结合。 模制的外包装不会在每个冲击头的冲击面上延伸。 手柄也可以用外壳模制。 这样形成的冲击工具从模具中移除,并且部分或全部填充材料通过开口从芯排出。 当提供手柄时,将加强杆插入到手柄中央以便延长其长度。 杆可以在插入手柄之前加热,以帮助将杆固定在手柄内的适当位置。
    • 9. 发明授权
    • Process for attaching tool heads to ends of composite handles
    • 将工具头连接到复合手柄端部的工艺
    • US5123304A
    • 1992-06-23
    • US712690
    • 1991-06-10
    • Joseph A. Carmien
    • Joseph A. Carmien
    • B25G3/34B29C65/44
    • B25G3/34B29C65/44B29C66/534B29C66/8322B29C66/91212B29C66/91231B29C66/91411B29C66/91431B29C66/919B29L2031/283B29L2031/70Y10T403/47
    • A process for assembling a hand tool includes the steps of heating an elongated tang element fixed relative to the tool head, aligning a front end of a composite tool handle with a rearwardly extending portion of the tang element, and driving the heated tang element into the tool handle. The tool handle includes a thermoplastic section in proximity to the front end thereof, having an elongate tang receiving channel. The heated tang element is driven into the tang receiving channel such that as the tang element engages the tool handle, the thermoplastic section surrounding the tang receiving channel is softened and flows into intimate contact around the tang element and then hardens as the heat of the tang element is dissipated to hold the tang element in place. In one preferred form, the tang element forms a portion of the tool head which is heated and then positioned in a stationary jig. A tool handle is placed on a track in alignment with the jig and a rear end of the tool handle is engaged to drive the heated tang element into the tang receiving channel. In another preferred form, the tang element is secured to a frog for a shovel blade. The frog is positioned within a back-side cavity of the shovel blade so that the tang element extends into a shovel blade socket. The tool handle is aligned with the tang element by inserting the handle front end into the shovel blade socket, prior to driving the tang element into the tang receiving channel.
    • 用于组装手工工具的方法包括以下步骤:加热相对于工具头固定的细长柄元件,将复合工具手柄的前端与柄脚元件的向后延伸部分对准,并将加热的柄脚元件驱动到 工具把手。 工具手柄包括靠近其前端的热塑性部分,具有细长的柄脚接收通道。 加热的柄脚元件被驱动到柄脚接收通道中,使得当脚元件接合工具把手时,围绕脚部接收通道的热塑性部分被软化并且沿着柄脚元件流动成紧密接触,然后随着柄脚的热量而变硬 元件被耗散以将柄元件保持在适当位置。 在一个优选形式中,柄脚元件形成工具头的一部分,其被加热然后定位在固定夹具中。 工具手柄放置在与夹具对准的轨道上,并且工具把手的后端被接合以将加热的柄脚元件驱动到柄脚接收通道中。 在另一个优选的形式中,柄脚元件被固定到铲刀的青蛙上。 青蛙被定位在铲刀的后侧腔中,使得柄部元件延伸到铲刀插座中。 在将脚元件驱动到脚部接收通道之前,通过将手柄前端插入铲刀插座中,把手柄与柄柄元件对准。