Load handling vehicle
    32.
    发明授权
    Load handling vehicle 失效
    装载车辆

    公开(公告)号:US4836738A

    公开(公告)日:1989-06-06

    申请号:US188764

    申请日:1988-05-03

    摘要: A load handling vehicle equipped with a load handling device comprises a pair of reinforcing frames attached to opposite sides of the vehicle body, a steering panel, a front cover covering the space under the panel from the front and a protective device covering the operator's seat and including a pair of opposite front posts connected to the frames in front of the seat. Each of the front posts comprises a lower post member extending upright from the frame and positioned in the vicinity of of the front cover, and an upper post member removably attached to the lower post member. The steering panel and the front cover are attached to the pair of lower post members and can therefore be fixed in place by a simple arrangement and yet with increased strength. When unnecessary, the protective device is removable with the panel and the cover fixed in place.

    摘要翻译: 配备有负载处理装置的装载搬运车辆包括:安装在车身的相对侧的一对加强框架,转向面板,从前方覆盖面板下方的空间的前盖和覆盖操作者座椅的保护装置, 包括连接到座椅前面的框架的一对相对的前柱。 每个前柱包括从框架竖立并定位在前盖附近的下柱构件和可拆卸地附接到下柱构件的上柱构件。 转向板和前盖附接到一对下部柱部件上,因此可以通过简单的布置固定在适当的位置上,同时具有增加的强度。 当不必要时,保护装置可拆卸,面板和盖固定到位。

    Adhesive coating machine
    33.
    发明授权
    Adhesive coating machine 失效
    胶粘涂布机

    公开(公告)号:US4412506A

    公开(公告)日:1983-11-01

    申请号:US419064

    申请日:1982-09-16

    IPC分类号: B05C5/00 B31B50/62 B05C5/02

    摘要: An adhesive coating machine in which a gear pump for pressure-feeding an adhesive is mechanically driven upon passage of an object matter to be coated with adhesive and ejects the adhesive on the object, and in which after the passage of the object the gear pump is reversely rotate so that the adhesive is prevented from flowing out. A drive wheel is positioned inside the passage of the object and rotated by the object matter to be coated during the passage thereof, thereby driving the gear pump.

    摘要翻译: 一种粘合剂涂布机,其中用于加压粘合剂的齿轮泵在通过待涂覆粘合剂的物体时被机械地驱动并将粘合剂喷射到物体上,并且在物体通过后齿轮泵是 反向旋转,防止粘合剂流出。 驱动轮位于物体的通道内部,并在其通过期间被要涂覆的物体旋转,从而驱动齿轮泵。

    Fluoroalkyl carboxylic acid derivative, method for producing fluorine-containing polymer, and aqueous dispersion of fluorine-containing polymer
    38.
    发明授权
    Fluoroalkyl carboxylic acid derivative, method for producing fluorine-containing polymer, and aqueous dispersion of fluorine-containing polymer 有权
    氟烷基羧酸衍生物,含氟聚合物的制造方法和含氟聚合物的水分散体

    公开(公告)号:US07589234B2

    公开(公告)日:2009-09-15

    申请号:US10562730

    申请日:2004-07-02

    IPC分类号: C07C59/135

    CPC分类号: C08F14/18 C08F2/16

    摘要: This invention provides a novel compound which can be properly used as a surfactant, a method of producing a fluoropolymer, surfactant and a fluoropolymer aqueous dispersions using the novel compound.This invention is a fluoroalkylcarboxylic acid derivative which is represented by the general formula (i): Rf1(OCH2CF2CF2)n1OCX1X2CF2(Rf2)n2COOM  (i) wherein Rf1 represents a straight or branched fluoroalkyl group containing 1 to 20 carbon atoms, which fluoroalkyl group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, Rf2 represents a straight or branched fluoroalkylene group containing 1 to 25 carbon atoms, said fluoroalkylene group may optionally contain 1 to 5 oxygen atoms in the principal chain thereof, n1 represents an integer of 0 to 3, n2 represents an integer of 0 or 1, X1 and X2 are the same or different and each represents hydrogen atom or fluorine atom, and M represents NH4 or a monovalent metal element.

    摘要翻译: 本发明提供了可以适当地用作表面活性剂的新型化合物,使用该新化合物的含氟聚合物,表面活性剂和含氟聚合物水分散体的制造方法。 本发明是由通式(i)表示的氟代烷基羧酸衍生物:<?in-line-formula description =“In-line formula”end =“lead”→Rf1(OCH2CF2CF2)n1OCX1X2CF2(Rf2)n2COOM i)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中Rf1表示含有1至20个碳原子的直链或支链氟代烷基,该氟代烷基可任选地含有1至5个氧 其中,R 2表示碳原子数1〜25的直链或支链的氟代亚烷基,所述氟代亚烷基可以在其主链中含有1〜5个氧原子,n1表示0〜3的整数,n2表示 0或1的整数,X 1和X 2相同或不同,各自表示氢原子或氟原子,M表示NH 4或一价金属元素。