Movable fence for a machine tool
    42.
    发明申请
    Movable fence for a machine tool 失效
    机床可移动围栏

    公开(公告)号:US20050172772A1

    公开(公告)日:2005-08-11

    申请号:US10657597

    申请日:2003-09-08

    摘要: An adjustable rip fence for a machine tool has a fence which is movable with respect to the cutting tool due to a rack and pinion. The rail assembly supporting the fence include a pair of stationary rails which are secure to the machine tool. A movable rail telescopically engages each stationary rail and the movement of each rail is accomplished by the rotation of a pair of pinion gears each of which engages a respective rack on the movable rails. The simultaneous rotation of the pinion gears is the result of both pinion gears being secured to a common pinion shaft which is rotatably secured to the machine tool. The telescoping nature of the rails allows for adjustment of the fence beyond the working surface of the machine tool.

    摘要翻译: 用于机床的可调节的护栏具有由于齿条和小齿轮相对于切削工具可移动的挡板。 支撑围栏的轨道组件包括一对固定在机床上的固定轨道。 可移动轨道可伸缩地接合每个静止轨道,并且每个轨道的运动通过一对小齿轮的旋转来实现,每个小齿轮与可移动轨道上的相应齿条接合。 小齿轮的同时旋转是两个小齿轮固定到可旋转地固定到机床上的普通小齿轮轴的结果。 轨道的伸缩性质允许将护栏调整到机床的工作表面以外。

    Pet grooming tool and method for removing loose hair from a furry pet
    43.
    发明授权
    Pet grooming tool and method for removing loose hair from a furry pet 有权
    宠物美容工具和从毛毛宠物中清除松散头发的方法

    公开(公告)号:US06782846B1

    公开(公告)日:2004-08-31

    申请号:US09584053

    申请日:2000-05-30

    IPC分类号: A01K1300

    摘要: A pet grooming tool, for use with a furry pet such as a dog or cat having loose hair and non-loose hair, is adapted for removing the loose hair from the pet. The grooming tool comprises an elongate handle portion extending generally along a handle axis, and a pet engageable portion secured to the handle portion. The pet engageable portion includes a blade portion and a plurality of teeth. The blade portion includes a blade edge. The teeth extend from the blade edge. The pet engageable portion is secured to the handle portion in a manner so that pulling the handle portion generally along the handle axis while the pet engageable portion is in engagement with the pet causes the blade portion to engage the loose hair of the pet and pull it from the pet without cutting or pulling the non-loose hair from the pet.

    摘要翻译: 宠物美容工具,用于与毛发宠物如具有松散头发和非松散头发的狗或猫一起使用,适于从宠物中去除松散的头发。 整修工具包括大致沿着手柄轴线延伸的细长把手部分和固定到把手部分的宠物可接合部分。 宠物可接合部分包括刀片部分和多个齿。 叶片部分包括叶片边缘。 齿从叶片边缘延伸。 宠物可接合部分以这样的方式固定到手柄部分,使得当宠物可接合部分与宠物接合时,大致沿着手柄轴线拉动手柄部分,使得刀片部分接合宠物的松散头发并将其拉动 从宠物没有切割或从宠物拉起非松散的头发。

    Aqueous-dispersed polymer compositions containing cyanoalkyl esters of
unsaturated carboxylic acids
    44.
    发明授权
    Aqueous-dispersed polymer compositions containing cyanoalkyl esters of unsaturated carboxylic acids 失效
    含有不饱和羧酸氰烷基酯的水分散聚合物组合物

    公开(公告)号:US5244968A

    公开(公告)日:1993-09-14

    申请号:US171621

    申请日:1988-03-22

    摘要: Aqueous-dispersed polymer compositions are prepared comprising polymerized therein (a) monovinylidene aromatic monomer (e.g., styrene), (b) acyclic conjugated diene monomer (e.g., butadiene), and (c) ethylenically unsaturated carboxylic acid monomer(s) (e.g. acrylic and or fumaric acid) and are further benefited by polymerizing therein (d) a cyanoalkyl ester of an ethylenically unsaturated carboxylic acid. The aqueous-dispersed polymers can also comprise polymerized therein an ethylenically unsaturated nitrile monomer such as acrylonitrile. The use of the cyanoalkyl ester, such as 2-cyanoethylmethacrylate (2-CEMA), results in latex polymers with improved performance in paper coating formulations. In particular, paper coatings can be prepared which have improved performance (i.e., wet and dry pick resistance) in offset printing applications.

    摘要翻译: 制备含水分散的聚合物组合物,其包含在其中聚合的(a)单亚乙烯基芳族单体(例如苯乙烯),(b)无环共轭二烯单体(例如丁二烯)和(c)烯属不饱和羧酸单体(例如丙烯酸 和/或富马酸),并且通过在其中聚合(d)烯属不饱和羧酸的氰基烷基酯进一步受益。 含水分散聚合物还可以包括在其中聚合烯属不饱和腈单体如丙烯腈。 使用氰基烷基酯,如2-氰基乙基甲基丙烯酸酯(2-CEMA),可得到具有改进纸张涂布配方性能的胶乳聚合物。 特别地,可以制备在胶版印刷应用中具有改进的性能(即,耐湿和抗干蚀性)的纸张涂层。

    Composite fission dosemeter for fast neutrons
    48.
    发明授权
    Composite fission dosemeter for fast neutrons 失效
    用于快中子的复合裂变剂量计

    公开(公告)号:US3942013A

    公开(公告)日:1976-03-02

    申请号:US417600

    申请日:1973-11-20

    IPC分类号: G01T3/00

    CPC分类号: G01T3/00

    摘要: The present invention concerns a neutron dosemeter particularly applicable to the dosimetry of fast neutrons. According to the invention there is provided a composite detector material consisting of at least two fissile elements, the fission cross-section versus neutron energy response curves of which combine to match the kerma versus neutron energy response of a known biological material.

    摘要翻译: 本发明涉及特别适用于快中子剂量测定的中子剂量计。 根据本发明,提供了由至少两个可裂变元件组成的复合探测器材料,其裂变横截面与中子能量响应曲线相结合以匹配已知生物材料的凯尔曼与中子能量响应。

    INTEGRATED ROCKABLY RELEASED LEVERAGE SNAP FASTENING SYSTEM
    49.
    发明申请
    INTEGRATED ROCKABLY RELEASED LEVERAGE SNAP FASTENING SYSTEM 审中-公开
    集成的R​​OCKABLY RELEASED LEVERAGE SNAP FASTENING SYSTEM

    公开(公告)号:US20120084950A1

    公开(公告)日:2012-04-12

    申请号:US12901384

    申请日:2010-10-08

    申请人: David Porter

    发明人: David Porter

    IPC分类号: A44B17/00

    摘要: An integrated rockably released leverage snap fastening system is disclosed herein comprising a male snap and a rockable lever snap assembly wherein the rockable lever snap assembly may be removably fastened to the male snap to hold at least one item in place. To facilitate unfastening, male snap and rockable lever snap assembly cooperatively combine to create a class 1 lever system which may reduce friction and permit a user to rockably release the snap while reducing risk of damage to an item. Various embodiments of the present invention and a method of use are discussed herein.

    摘要翻译: 本文公开了一种集成的可摇摆释放的杠杆紧固系统,其包括公扣和可摇动杠杆卡扣组件,其中所述可摇动杠杆卡扣组件可拆卸地紧固到所述公扣上以将至少一个物品保持在适当位置。 为了方便开松,男性卡扣和可摇动的杠杆卡扣组件协同地组合以产生可以减少摩擦并允许使用者可摇摆地释放卡扣同时降低对物品损坏的风险的1级杠杆系统。 本文讨论了本发明的各种实施例和使用方法。