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31 条记录 (耗时 0.028 秒)

    Wound tubes with partially adhered structural layers, and methods for making same
    12.
    发明申请
    Wound tubes with partially adhered structural layers, and methods for making same 审中-公开
    具有部分粘结结构层的伤口管及其制造方法

    公开(公告)号：US20050260365A1

    公开(公告)日：2005-11-24

    申请号：US10976985

    申请日：2004-10-29

    申请人： Xiaokai Niu ,  John Whitehead ,  Wim van de Camp

    发明人： Xiaokai Niu ,  John Whitehead ,  Wim van de Camp

    IPC分类号： B05C5/02 ,  B31C3/00 ,  B31C11/04 ,  B32B1/08 ,  B65H81/00

    CPC分类号： B31C3/00 ,  B31C11/04 ,  Y10T428/13 ,  Y10T428/139

    摘要： In a wound paperboard tube, adhesive is applied between two or more structural paperboard layers in a partial-coverage pattern characterized by spaced regions of adhesive interspersed with adhesive-free portions of the facing surfaces of the layers. The pattern can comprise islands of adhesive spaced apart in both circumferential and longitudinal directions of the tube, or intersecting lines of adhesive spaced apart in both circumferential and longitudinal directions and forming a grid, or the like. The tubes can be spirally wound, convolutely wound, or formed by a linear draw process. Tube strength is not substantially compromised by reducing adhesive coverage substantially below 100%, on a surface area basis.

    摘要翻译： 在卷绕的纸板管中，粘合剂以部分覆盖图案施加在两个或更多个结构纸板层之间，其特征在于间隔开的粘合剂区域分布在层的相对表面的无粘合剂部分中。 该图案可以包括在管的周向和纵向上间隔开的粘合剂岛，或者在周向和纵向方向间隔开的并且形成网格等的粘合剂的相交线。 管可以螺旋卷绕，卷积缠绕或通过线性拉伸工艺形成。 在表面积的基础上，通过降低基本上低于100％的粘合剂覆盖，基本不损害管强度。

    AUTOMATED CHUCK EXCHANGE USING ROTATING TURRET
    13.
    发明申请
    AUTOMATED CHUCK EXCHANGE USING ROTATING TURRET 审中-公开
    使用旋转角度自动切换交换

    公开(公告)号：US20090022557A1

    公开(公告)日：2009-01-22

    申请号：US11911170

    申请日：2006-04-11

    申请人： John Whitehead

    发明人： John Whitehead

    IPC分类号： B23B39/20

    CPC分类号： B23B39/205 ,  B23B45/008 ,  B23B45/02 ,  B23B47/30 ,  B25B21/00 ,  B25F3/00 ,  Y10T408/37

    摘要： A tool including a drive shaft having an axis of rotation and a plurality of bit holders interchangeable with one another at a position of use. The bit holders are mounted at arcuately-spaced positions on a turret rotatable around an axis that is set at an angle to the axis of rotation of the drive shaft. The drive shaft is reciprocal between first and second axially-spaced locations at which, respectively, the drive shaft is engaged and disengaged from the bit holder at the position of use. The positioning of the drive shaft at the second location establishes a drive connection between the drive shaft and the turret so that subsequent operation of the drive shaft rotates the turret to interchange the positions of the bit holders at the position of use. The drive shaft is adapted to return to the first location and restore the drive connection with a new bit holder at the position of use after the turret has been rotated.

    摘要翻译： 一种工具，其包括具有旋转轴线的驱动轴和在使用位置处彼此可互换的多个钻头保持器。 钻头保持器安装在转盘周围的弓形间隔位置处，该转台可绕设置成与驱动轴的旋转轴线成一定角度的轴线旋转。 驱动轴在第一和第二轴向间隔位置之间往复运动，在该位置处，驱动轴在使用位置处与钻头夹持器接合并脱离啮合。 驱动轴在第二位置的定位建立在驱动轴和转台之间的驱动连接，使得驱动轴的后续操作使转台旋转以在使用位置上交换钻头保持器的位置。 驱动轴适于返回到第一位置，并且在转盘旋转之后在使用位置用新的钻头保持器来恢复驱动连接。

    Methods for making 4-tetrazolyl-4-phenylpiperidine compounds
    14.
    发明申请
    Methods for making 4-tetrazolyl-4-phenylpiperidine compounds 有权
    制备4-四唑基-4-苯基哌啶化合物的方法

    公开(公告)号：US20070072909A1

    公开(公告)日：2007-03-29

    申请号：US11495221

    申请日：2006-07-28

    申请人： Kevin Brown ,  Timothy Doyle ,  John Whitehead

    发明人： Kevin Brown ,  Timothy Doyle ,  John Whitehead

    IPC分类号： A61K31/454 ,  A61K31/165 ,  A61K31/41 ,  C07D403/02

    CPC分类号： C07D211/64 ,  C07D257/04 ,  C07D307/22 ,  C07D401/04

    摘要： Methods, composition, and intermediates are disclosed that are useful for making 4-Tetrazolyl-4-phenylpiperidine Compounds according to Formula I, where Ar1 is —C3-C8 cycloalkyl, phenyl, naphthyl, anthryl, phenanthryl or -(5-7-membered) heteroaryl, each being unsubstituted or substituted with one or more R2 groups; Ar2 is phenyl, naphthyl, anthryl, phenanthryl or -(5-7-membered) heteroaryl, each being unsubstituted or substituted with one or more R2 groups; Z1 and Z2 are each independently a —(C1-C4 alkyl) group; R1 is —(CH2)nC(O)N(R3)(R4) where R3 and R4 are each independently H or —(C1-C4 alkyl); R2 is halogen, —C1-C3 alkyl, —O—(C1-C3 alkyl), —NH(C1-C3 alkyl) or —N(C1-C3 alkyl)2; n is an integer ranging from 1 to 4; m is an integer ranging from 0 to 4; and, in certain embodiments, the phenyl moiety attached to the 4-position of the piperidine ring of a compound according to Formula I can be optionally substituted with one or more R2 groups.

    摘要翻译： 公开了可用于制备根据式I的4-四唑基-4-苯基哌啶化合物的方法，组合物和中间体，其中Ar 1是-C 3 -C 3 - 苯基，萘基，蒽基，菲基或 - （5-7元）杂芳基，各自是未取代的或被一个或多个R 2 O 2基团取代; Ar 2是苯基，萘基，蒽基，菲基或 - （5-7-元）杂芳基，各自是未取代的或被一个或多个R 2 O 2基团取代; Z 1和Z 2各自独立地为 - （C 1 -C 4 -C 4烷基）基团; R 1是（CH 2）n C（O）N（R 3）（R 0） 其中R 3和R 4各自独立地为H或 - （C 1 -C 4）烷基， 烷基）; R 2是卤素，-C 1 -C 3烷基，-O-（C 1 -C 3 - （C 1 -C 3烷基）或-NH（C 1 -C 3烷基）或-N（C 1 -C 3烷基） 3 烷基）2。 n为1〜4的整数; m为0〜4的整数; 并且在某些实施方案中，与式I化合物的哌啶环的4-位连接的苯基部分可任选被一个或多个R 2 O 2基团取代。

    Tuned window sash
    15.
    发明申请
    Tuned window sash 有权
    调整窗扇

    公开(公告)号：US20060010775A1

    公开(公告)日：2006-01-19

    申请号：US10892650

    申请日：2004-07-16

    申请人： Dongling Tao ,  John Whitehead ,  Len Wolf

    发明人： Dongling Tao ,  John Whitehead ,  Len Wolf

    IPC分类号： B60J1/16

    CPC分类号： E05F11/385 ,  E05F2011/387 ,  E05Y2900/55

    摘要： A window sash reduces noise through a window pane. The window sash includes a bracket with a tuned mass damper. The window sash can be tuned by adjusting the interval spacing of attachment points or cut-out areas. The spaced intervals may be equal to a multiple of the wavelength of the frequency targeted for noise reduction. The frequency targeted for noise reduction may be the coincidence frequency of the window pane. The stiffness and/or mass of the window sash, the bracket, and/or the stiffeners coupled to the bracket can also be tuned.

    摘要翻译： 窗扇通过窗玻璃减少噪音。 窗框包括具有调谐质量阻尼器的支架。 可以通过调整连接点或切口区域的间隔距离来调整窗扇。 间隔的间隔可以等于降噪目标的频率的波长的倍数。 降噪目标的频率可能是窗格的重合频率。 也可以调整窗框，支架和/或联接到支架的加强件的刚度和/或质量。

    Twin chuck drill with one drive shaft
    20.
    发明授权
    Twin chuck drill with one drive shaft 失效
    双卡盘钻一个驱动轴

    公开(公告)号：US07371033B2

    公开(公告)日：2008-05-13

    申请号：US10580330

    申请日：2004-03-25

    申请人： John Whitehead

    发明人： John Whitehead

    IPC分类号： B35B45/00

    CPC分类号： B25F3/00 ,  Y10T408/37

    摘要： A pistol grip drill (1) has two control triggers (3 and 9) on its hand grip (4). One trigger (3) controls power to a motor in a casing (2) of the drill and the other trigger (9) initiates a sequence which interchanges the positions of two chucks (20, 21). The chucks (20, 21) are mounted on a forward extension (8) of the casing (2). The extension (8) has two degrees of freedom. It is firstly capable of rotating through ninety degrees about the axis of a pivot (14) to bring the unused chuck to the driving position in front of the casing (2). The second degree of freedom allows the extension to be then rotated about the driving axis of a drill drive shaft (5) so that the displaced chuck is moved from an upwardly-pointing position to a downwardly position directly in front of the pistol grip. The interchanging of the chucks (20, 21) can be controlled by the hand of the user holding the hand grip (4).

    摘要翻译： 手枪式握柄（1）在其手柄（4）上具有两个控制触发器（3和9）。 一个触发器（3）控制钻机的壳体（2）中的马达的动力，而另一触发器（9）启动一个交替两个卡盘（20,21）的位置的顺序。 卡盘（20,21）安装在壳体（2）的前延伸部（8）上。 延伸部（8）具有两个自由度。 首先能够围绕枢轴（14）的轴线旋转九十度，以使未使用的卡盘到达壳体（2）前方的驱动位置。 第二自由度允许延伸部围绕钻头驱动轴（5）的驱动轴线旋转，使得移动的卡盘从手指把手的正前方的向上指向的位置移动到向下的位置。 卡盘（20,21）的互换可以通过握住手柄（4）的使用者的手来控制。