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179 条记录 (耗时 0.012 秒)

    A FITTER'S TROLLEY
    3.
    发明授权
    A FITTER'S TROLLEY 失效
    一个FITTER的手推车

    公开(公告)号：EP0321541B1

    公开(公告)日：1991-07-10

    申请号：EP88906149.5

    申请日：1988-05-31

    申请人： AB MARTENSSONS SMIDE

    发明人： FRIARE, Ingemar

    IPC分类号： B25H5/00

    CPC分类号： B25H5/00

    摘要： A fitter's trolley comprises a wheeled chassis (10), a seat (11) and a pivotable back rest (12). For the purpose of locking the back rest (12) securely in selected positions there is provided a locking arrangement which includes a locking lever (21) located on one side of the chassis (10), a rotatable locking rod (22) which rotates about its longitudinal axis in response to movement of the locking lever (21) and which has a screw-threaded end for co-action with a nut (23), and a locking head (24) which is stationarily mounted in relation to the chassis. When applying the locking lever frictional locking takes place in the locking head between the locking rod and a support rod or bar (25) which passes through the locking head and which is displaced in response to pivotal movement of the back rest (12).

    摘要翻译： 钳工小车包括轮式底盘（10），座椅（11）和可枢转靠背（12）。 为了将靠背（12）牢固地锁定在选定的位置上，提供了一种锁定装置，该锁定装置包括位于底盘（10）的一侧上的锁定杆（21），可旋转的锁定杆（22） 其纵向轴线响应于锁定杆（21）的运动并且具有与螺母（23）共同作用的螺纹端部以及相对于底盘固定地安装的锁定头部（24）。 当施加锁定杆时，摩擦锁定发生在锁定杆与穿过锁定头并且响应于靠背（12）的枢转运动而移位的支撑杆或杆（25）之间的锁定头中。

    A method for adding a flavouring substance to a tobacco rod and apparatus for carrying out the method
    5.
    发明公开
    A method for adding a flavouring substance to a tobacco rod and apparatus for carrying out the method 失效
    用于将挥发性物质添加到烟草棒的方法和用于实施方法的装置

    公开(公告)号：EP0310579A3

    公开(公告)日：1990-11-28

    申请号：EP88850262.2

    申请日：1988-08-04

    申请人： SVENSKA TOBAKS AB

    发明人： Christensson, Eje ,  Falke, Erik

    IPC分类号： A24C5/14 ,  A24D1/00

    CPC分类号： A24C5/1892 ,  A24D1/002

    摘要： In order to provide when smoking a cigarette a substan­tially uniform concentration of the flavouring substance or substances supplied to the tobacco rod (23) in the form of at least one flavouring substance, the flow of flavouring substance is controlled, in accordance with the invention, periodically between a maximum and a minimum flow. The maximum flow is applied to those parts (36) of the tobacco rod which each include the tip-end of a cigarette, whereas the minimum flow is applied to the opposite end part (37) of the cigarette.

    摘要翻译： 为了在吸烟时提供以至少一种调味物质形式供应到烟草棒（23）的调味物质或物质的基本上均匀的浓度，根据本发明控制调味物质的流动， 周期性地在最大和最小流量之间。 最大流量被施加到每个包括香烟的前端的烟草棒的那些部分（36），而最小的流动被施加到香烟的相对端部（37）上。

    A LOADING AND TRANSPORTING ARRANGEMENT
    6.
    发明授权
    A LOADING AND TRANSPORTING ARRANGEMENT 失效
    装载和运输安排

    公开(公告)号：EP0298975B1

    公开(公告)日：1990-10-31

    申请号：EP87901759.8

    申请日：1987-03-13

    申请人： NILSSON, Hans

    发明人： NILSSON, Hans

    IPC分类号： B60P1/32 ,  B60P3/10

    CPC分类号： B60P3/1058

    摘要： A loading and transporting arrangement comprises a wheeled chassis (1) and a relatively long ramp (2) which rests against the chassis and which is arranged for axial movement relative to the chassis (1). The chassis (1) has attached at one end thereof a cradle (3) which is mounted for rotation about a horizontal axis and against which the ramp (2) constantly rests, such as to cause the cradle to rotate about said horizontal axis at a given point in the relative movement between the ramp and the chassis. The arrangement further includes at least one separate supporting boom (4) which is intended for pivotal and detachable attachment to the cradle attachment means on the chassis (1) when the cradle (3) is rotated out of its given transport position by said ramp, as a result of said relative translatory movement between the chassis and the ramp.

    An arrangement in optical instruments
    8.
    发明公开
    An arrangement in optical instruments 失效
    光学仪器中的布置

    公开(公告)号：EP0273887A3

    公开(公告)日：1990-08-08

    申请号：EP87850368.9

    申请日：1987-11-26

    申请人： SARASTRO AB

    发明人： Carlsson, Kjell

    IPC分类号： G02B27/00 ,  G02B26/10

    CPC分类号： G02B26/101 ,  G02B21/002

    摘要： An arrangement for an optical instrument comprises two mirrors (11, 12) which co-act in illuminating an object or detecting light rays reflected by or emitted from the ob­ject. One mirror (11) is positioned adjacent the pupil of the instrument and the other (12) of the two mirrors is located in a position for directing transmitted light di­rectly onto the first mentioned mirror (11) or a position for receiving directly light reflected by or emitted by the first mentioned mirror (11). The arrangement may have the form of a scanning device, in which case the first mentioned mirror (11) rotates about an axis (13) which is perpendicular to the symmetry axis (15) of the instrument, and the other (12) of the mirrors is arranged to rotate about an axis (14) which is perpendicu­lar to the first mentioned axis. The distance (R) between the two mutually intersecting axes (13, 14) is equal to the mean distance between the centres of respective mirrors. The first mentioned mirror (11) moves at a frequency within the range of 25-50 Hz, whereas the other mirror (12) moves at a frequency within the range of 0.1-0.3 Hz.

    摘要翻译： 用于光学仪器的装置包括两个反射镜（11,12），它们共同照射物体或检测从物体反射或发射的光线。 一个反射镜（11）被定位在仪器的光瞳附近，并且两个反射镜的另一个（12）位于用于将透射光直接引导到第一提到的反射镜（11）的位置或用于直接接收由 或由第一镜子（11）发射。 该装置可以具有扫描装置的形式，在这种情况下，第一镜子（11）围绕垂直于仪器的对称轴线（15）的轴线（13）旋转，而另一个（12） 镜子布置成围绕垂直于第一提到的轴线的轴线（14）旋转。 两个相互交叉的轴（13,14）之间的距离（R）等于各个反射镜的中心之间的平均距离。 第一个提到的反射镜（11）以25-50Hz的范围内的频率移动，而另一个反射镜（12）以0.1-0.3Hz的范围内的频率移动。