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115 条记录 (耗时 0.024 秒)

    Depth of cut adjustment mechansm for a router
    1.
    发明授权
    Depth of cut adjustment mechansm for a router 失效
    路由器的切割深度调整mechansm

    公开(公告)号：US5088865A

    公开(公告)日：1992-02-18

    申请号：US661618

    申请日：1991-02-28

    申请人： David E. Beth ,  Robert E. McCracken ,  James B. Watson

    发明人： David E. Beth ,  Robert E. McCracken ,  James B. Watson

    IPC分类号： B27C5/10

    CPC分类号： B27C5/10 ,  Y10T409/306608 ,  Y10T409/30784

    摘要： A portable electric router having a depth of cut adjustment mechanism including an adjustment ring which engages a screw thread on the motor housing and rotationally engages the router base. There is further provided an arrangement for preventing relative rotation between the motor housing and the base. The adjustment ring is formed as a split ring with projections adjacent opposite sides of the split, each with a frusto-conical camming surface. A circular clamp knob mounted for threaded rotation on a bolt passing through the projections radially with respect to the router motor housing bears against the camming surfaces so as to squeeze the ring in order to effect a clamping action as the knob is moved inwardly. In order to provide limit stops for preset depths of cut, a pair of stop rings are provided which are angularly rotatable on the router base. Each of the stop rings includes an interference projection and the adjustment ring has a tab fixedly mounted thereon which extends to a point between the interfering projections. The stop rings may be fixed to the router base to limit the range of angular rotation of the adjustment ring.

    摘要翻译： 一种具有深度切割调节机构的便携式电路由器，其包括调节环，该调节环与马达壳体上的螺纹接合并且旋转地接合路由器基座。 还提供了用于防止电动机壳体和基座之间的相对旋转的装置。 调节环形成为具有与分割体的相对侧相邻的突起的分割环，每个具有截头圆锥形凸轮表面。 安装用于螺栓旋转的螺纹夹紧旋钮相对于路由器电动机壳体径向地穿过突起，抵靠在凸轮表面上，以便挤压环，以便在把手向内移动时实现夹紧动作。 为了提供预设切割深度的极限停止，提供了一对可在路由器基座上成角度旋转的止动环。 每个止动环包括干涉突起，并且调节环具有固定地安装在其上的突片，其延伸到干涉突起之间的点。 止动环可以固定到路由器基座上，以限制调节环的角度旋转范围。

    Power tool having a quick release system for attaching a working element
    3.
    发明授权
    Power tool having a quick release system for attaching a working element 失效
    电动工具具有用于附接工作元件的快速释放系统

    公开(公告)号：US5678272A

    公开(公告)日：1997-10-21

    申请号：US546158

    申请日：1995-10-20

    申请人： Robert E. McCracken ,  James B. Watson

    发明人： Robert E. McCracken ,  James B. Watson

    IPC分类号： A47L11/164 ,  A47L11/40 ,  B24B23/03 ,  B24B29/00 ,  B24B45/00 ,  A47L11/14

    CPC分类号： A47L11/4036 ,  A47L11/164 ,  A47L11/4069 ,  B24B23/03 ,  B24B29/00 ,  B24B45/006

    摘要： A power tool is provided which includes a shaft rotatably driven by the motor and an axial lining in the central bore of the working element. A counterweight assembly is attached to the shaft for rotation therewith. A post on the counterweight assembly is insertable in the axial lining. A detent is mounted to the post and includes arcuate cam surfaces. The detent is movable between (1) an extended position relative to the post, and (2) a depressed position relative to the post wherein the axial lining engages the cam surfaces and allows the post to be inserted in the axial lining. A circumferential groove on the axial lining is capable of capturing the detent in the extended position to provide for substantially fail-safe operation of the tool with the post inserted in the axial lining.

    摘要翻译： 提供了一种电动工具，其包括由电动机可旋转地驱动的轴和在工作元件的中心孔中的轴向衬里。 配重组件附接到轴上以与其一起旋转。 配重组件上的柱可插入轴向衬里。 棘爪安装在柱上，并包括弓形凸轮表面。 制动器可在（1）相对于柱的延伸位置之间移动，以及（2）相对于柱的凹陷位置，其中轴向衬垫与凸轮表面接合并允许柱插入轴向衬里。 轴向衬里上的圆周凹槽能够将止动件捕获在延伸位置，以提供具有插入在轴向衬里中的柱的工具的基本上故障安全的操作。

    Power tool
    4.
    发明授权
    Power tool 失效
    电动工具

    公开(公告)号：US5794300A

    公开(公告)日：1998-08-18

    申请号：US734121

    申请日：1996-10-21

    申请人： Robert E. McCracken ,  James B. Watson

    发明人： Robert E. McCracken ,  James B. Watson

    IPC分类号： A47L11/164 ,  A47L11/40 ,  B24B23/03 ,  B24B29/00 ,  B24B45/00 ,  A47L11/10

    CPC分类号： A47L11/4036 ,  A47L11/164 ,  A47L11/4069 ,  B24B23/03 ,  B24B29/00 ,  B24B45/006

    摘要： A power tool is provided which includes a shaft rotatably driven by the motor and an axial lining in the central bore of the working element. A counterweight assembly is attached to the shaft for rotation therewith. A post on the counterweight assembly is insertable in the axial lining. A detent is mounted to the post and includes arcuate cam surfaces. The detent is movable between (1) an extended position relative to the post, and (2) a depressed position relative to the post wherein the axial lining engages the cam surfaces and allows the post to be inserted in the axial lining. A circumferential groove on the axial lining is capable of capturing the detent in the extended position to provide for substantially fail-safe operation of the tool with the post inserted in the axial lining.

    摘要翻译： 提供了一种电动工具，其包括由电动机可旋转地驱动的轴和在工作元件的中心孔中的轴向衬里。 配重组件附接到轴上以与其一起旋转。 配重组件上的柱可插入轴向衬里。 棘爪安装在柱上，并包括弓形凸轮表面。 制动器可在（1）相对于柱的延伸位置之间移动，以及（2）相对于柱的凹陷位置，其中轴向衬垫与凸轮表面接合并允许柱插入轴向衬里。 轴向衬里上的圆周凹槽能够将止动件捕获在延伸位置，以提供具有插入在轴向衬里中的柱的工具的基本上故障安全的操作。

    Live organism product
    5.
    发明授权
    Live organism product 有权
    活的有机体产品

    公开(公告)号：US08802171B2

    公开(公告)日：2014-08-12

    申请号：US12287181

    申请日：2008-10-07

    申请人： James B. Watson

    发明人： James B. Watson

    IPC分类号： A23L1/28 ,  A01N63/00 ,  C12N1/00 ,  C12N1/12 ,  A61K39/02 ,  A23K1/00 ,  A23L1/30 ,  A61K39/00

    CPC分类号： A61K39/02 ,  A23K10/18 ,  A23L33/115 ,  A61K2039/522 ,  A61K2039/5254

    摘要： A live organism product wherein the organisms are in a dormant state and are suspended in a liquid carrier which is sufficiently devoid of moisture so that the organisms will remain in a dormant state for several months. The carrier is comprised of oil. The carrier may also include an absorbent. The product is stored and shipped in a plastic bag and is sprayed onto its target host or the like. The moisture and pH then activates the organisms.

    摘要翻译： 一种活的有机体产品，其中生物处于休眠状态并悬浮在充分缺乏水分的液体载体中，使得生物将保持处于休眠状态几个月。 载体由油组成。 载体还可以包括吸收剂。 将产品储存并运输在塑料袋中并喷洒到其目标主体等上。 水分和pH然后激活生物体。

    Microbial feed additive
    7.
    发明申请
    Microbial feed additive 审中-公开
    微生物饲料添加剂

    公开(公告)号：US20100080783A1

    公开(公告)日：2010-04-01

    申请号：US12592590

    申请日：2009-11-30

    申请人： James B. Watson

    发明人： James B. Watson

    IPC分类号： A61K35/74 ,  A61P43/00

    CPC分类号： A23K50/60 ,  A23K10/18 ,  A23K20/28 ,  A23K50/30 ,  A23K50/75

    摘要： A microbial feed additive comprising lactic acid bacteria, silicate such as bentonite, and a yeast culture. The animal feed additive of this invention results in more piglets born alive, reduced mortality in nursery pigs, improved growth performance in pregrower, growing and finishing pigs, improved utilization of dietary protein in pregrower and finishing pigs, and improved growth performance in stressed pigs.

    摘要翻译： 包含乳酸菌，硅酸盐如膨润土和酵母培养物的微生物饲料添加剂。 本发明的动物饲料添加剂导致更多的仔猪出生，保育猪的死亡率降低，预处理猪生长和育肥猪的生长性能得到改善，饲养前和饲养猪中膳食蛋白质的利用率得到提高，并且强调了猪的生长性能。