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    • 3. 发明申请
    • HEEL-LOCK SHOE
    • 鞋跟鞋
    • WO2009089572A1
    • 2009-07-23
    • PCT/AU2008/001824
    • 2008-12-11
    • SOMERVILLE, James Neville
    • SOMERVILLE, James Neville
    • A43B3/12A43B11/00
    • A43B3/122A43B3/126
    • The present invention relates to footwear. The footwear includes a sole for supporting a foot and vamp means for extending from the sole. A heel restraint extends from either side of the vamp means. The heel restraint includes biasing means for biasing the heel restraint to extend around the upper heel of the foot so that the foot is restrained from slipping from the footwear. The heel restraint is able to be moved from the upper heel and toward the sole so that the foot can be slipped from the footwear. The footwear of the present invention is less prone to cause discomfort than other known footwear, owing to the fact that the heel restraint extends from the vamp means.
    • 本发明涉及鞋类。 鞋类包括用于支撑脚的鞋底和用于从鞋底延伸的鞋面装置。 鞋跟约束从鞋面的任一侧延伸。 脚跟约束包括偏置装置,用于偏置脚跟约束以围绕脚的上跟部延伸,使得脚被限制从鞋类滑落。 脚跟约束能够从鞋跟向鞋底移动,使脚可以从鞋类滑下。 由于鞋跟约束从鞋面装置延伸的事实,本发明的鞋类不像其他已知的鞋类那样容易引起不适。
    • 6. 发明申请
    • A VENTED PLUNGER AND PISTON FOR A SYRINGE
    • 一个喷射器的活塞和活塞
    • WO2009029974A1
    • 2009-03-12
    • PCT/AU2008/001108
    • 2008-07-31
    • OCCUPATIONAL & MEDICAL INNOVATIONS LTDKIEHNE, Bruce Leigh
    • KIEHNE, Bruce Leigh
    • A61B5/15A61L2/20A61M5/178
    • A61M5/31511A61M5/3137A61M5/3145A61M5/3234A61M5/508A61M2005/3123A61M2005/3239
    • A syringe is disclosed which has a barrel for containing a fluid, the barrel having an internal wall, a rear end opening, a front end opening and a chamber therein extending between said openings, a plunger mounted or mountable in the chamber of the barrel and axially moveable back and forth between the front and rear end openings of the barrel for the intake and expulsion of fluid from the chamber, and the plunger having a rear end portion which extends out of the rear end opening of the barrel when the plunger is mounted in the barrel, a piston with a pair of sealing means extending around the periphery of the plunger which are adapted to engage the internal wall of the barrel within the chamber to prevent fluid from leaking out of the rear end of the barrel, there being an area between the pair of sealing means, wherein the piston is further provided with at least one opening in communication with the area between the pair of sealing means and with the rear end opening of the barrel.
    • 公开了一种注射器,其具有用于容纳流体的筒,所述筒具有内壁,后端开口,前端开口和在其之间延伸的所述开口之间的室,安装或安装在所述筒的腔室中的柱塞, 在筒的前端和后端开口之间可以前后轴向移动,用于从腔室进入和排出流体,并且柱塞具有当柱塞被安装时从筒的后端开口延伸出的后端部分 在筒体中具有一对活塞,该活塞具有围绕柱塞周边延伸的一对密封装置,该密封装置适于与腔室内的筒体的内壁接合,以防止流体从筒体的后端泄漏出来, 所述一对密封装置之间的区域,其中所述活塞还设置有至少一个开口,所述开口与所述一对密封装置之间的区域与所述一对密封装置的后端开口连通 。
    • 10. 发明申请
    • A LOCKING DEVICE
    • 锁定装置
    • WO2008138058A1
    • 2008-11-20
    • PCT/AU2008/000668
    • 2008-05-13
    • WORISSFIELD PTY LTDRISSMAN, Ian
    • RISSMAN, Ian
    • E02F9/28
    • E02F9/2841Y10T24/45686Y10T29/4995
    • A locking device (40) is disclosed which is used in combination with a holding member (30) in securing an excavator tooth point member ("tooth") (10) do an adapter (20). The locking device (40) has a threaded rod ("screw") (44) which can be turned in one direction to cause a pair of locking tabs (52) to project out from the casing of the locking device. The screw (44) can also be turned in the other direction to cause the pair of locking tabs (52) to retract back into the casing. In order to secure the tooth (10) on the adapter (20), the tooth (10) is positioned on a nose (21) of the adapter so that apertures (12) in the tooth come into register with aperture (22) in the adapter. The holding member (30) is then inserted axially into the registered apertures (11, 21). The locking device (40), with the lock tabs (52) initially retracted, is then inserted into the apertures along with the holding member (30). Once inserted in this way, the screw (44) can be rotated to extend the locking tabs so that the tabs project into notches (61), thereby securing locking device (40) in position.
    • 公开了一种锁定装置(40),其与保持构件(30)组合用于将挖掘机齿点构件(“齿”)(10)固定在适配器(20)上。 锁定装置(40)具有螺杆(“螺钉”)(44),其能够在一个方向上转动,以使一对锁定突片(52)从锁定装置的壳体突出。 螺钉(44)也可以沿另一方向转动,以使一对锁定突片(52)缩回到壳体中。 为了将齿(10)固定在适配器(20)上,齿(10)位于适配器的鼻部(21)上,使得齿中的孔(12)与孔(22)对准, 适配器。 然后将保持构件(30)轴向插入到注册孔(11,21)中。 随着锁片(52)初始缩回的锁定装置(40)随着保持件(30)被插入孔中。 一旦以这种方式插入,螺钉(44)可以旋转以延伸锁定突片,使得突出部突出成凹口(61),从而将锁定装置(40)固定就位。