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    • 65. 发明申请
    • QUICK RELEASE STRAP TUBE MOUNT
    • 快速发布带管
    • US20090151138A1
    • 2009-06-18
    • US11956736
    • 2007-12-14
    • Clayton W. Beilstein
    • Clayton W. Beilstein
    • A44B21/00
    • B65B13/18Y10T24/21
    • A quick release strap tube mount is for mounting a strap tube to an equipment item. The strap tube has a notch formed therein and provides a channel for conveyance of strapping material. The mount includes a housing defining a strap tube channel. At least one locking arm is mounted to and disposed within the housing. The locking arm is disposed outside of the strap tube channel. A locking hub is operably connected to the locking arm and extends into the strap tube channel. The locking hub engages the strap tube at the notch. The locking arm and hub are pivotable relative to the housing between a latched position and a release position. A biasing element is coupled to the locking arm and the housing to bias the locking arm into the latched position and a release member is operably connected to the locking arm to move the locking arm and hub from the latched position to the release position to release the strap tube.
    • 快速释放带管座用于将带管安装到设备项目。 带管具有形成在其中的凹口,并且提供用于输送捆扎材料的通道。 支架包括限定带管通道的壳体。 至少一个锁定臂安装到壳体内并设置在壳体内。 锁定臂设置在带管通道的外侧。 锁定毂可操作地连接到锁定臂并延伸到带管通道中。 锁定毂在凹口处接合带管。 锁定臂和轮毂可在锁定位置和释放位置之间相对于壳体枢转。 偏置元件联接到锁定臂和壳体以将锁定臂偏置到锁定位置,并且释放构件可操作地连接到锁定臂以将锁定臂和轮毂从锁定位置移动到释放位置,以释放 带管。
    • 70. 发明授权
    • Rotary fluid pressure device and valve-seating mechanism therefor
    • 旋转流体压力装置及其阀座机构
    • US4390329A
    • 1983-06-28
    • US179914
    • 1980-08-20
    • Clayton W. Thorson
    • Clayton W. Thorson
    • F01C1/10F03C2/08F04C2/10F01C19/08F16K25/00
    • F04C2/104Y10T137/86638
    • A rotary fluid pressure device (11) is disclosed of the type including an internal gear set (17) defining expanding and contracting volume chambers (29). The device further includes a stationary valve member (19) and a rotary valve member (55) having engaging valve surfaces (71,73). A valve seating mechanism (75) includes an annular balancing ring member (77) having a valve-confronting surface (78) engaging an opposite surface (68) of the rotary valve. In accordance with the present invention, it has now been recognized that stalling of the device is normally caused by separation of the balancing ring from the rotary valve, rather than lift-off of the rotary valve from the stationary valve. There is disclosed several ways of modifying the valve seating mechanism to prevent substantial flow of leakage fluid through the balancing passages (107) which, in turn, causes a substantial pressure differential across the balancing ring, and separation of the balancing ring from the rotary valve. In one embodiment, the balancing ring includes an annular groove (105) which is sufficient to communicate substantially all leakage flow to a drain passage (66) defined by the rotary valve to prevent a build-up of pressure acting on the valve-confronting surface (78).
    • 公开了一种旋转流体压力装置(11),其包括限定膨胀和收缩容积室(29)的内齿轮组(17)。 该装置还包括固定阀构件(19)和具有接合阀表面(71,73)的旋转阀构件(55)。 阀座机构(75)包括环形平衡环构件(77),其具有与旋转阀的相对表面(68)接合的面对阀的表面(78)。 根据本发明,现在已经认识到,装置的失速通常是由平衡环与旋转阀的分离而引起的,而不是旋转阀从固定阀的脱离。 公开了几种修改阀座机构的方法,以防止泄漏流体通过平衡通道(107)的大量流动,这又导致横跨平衡环的实质压力差,并且平衡环与旋转阀 。 在一个实施例中,平衡环包括环形槽(105),该环形槽足以将基本上所有的泄漏流量传递到由旋转阀限定的排放通道(66),以防止作用在阀对面上的压力积聚 (78)。