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94 条记录 (耗时 0.014 秒)

    Rule assembly with increased blade standout
    2.
    发明授权
    Rule assembly with increased blade standout 有权
    规则组装增加刀片突出

    公开(公告)号：US06324769B1

    公开(公告)日：2001-12-04

    申请号：US09366781

    申请日：1999-08-04

    申请人： John C. Murray

    发明人： John C. Murray

    IPC分类号： G01B310

    CPC分类号： G01B3/1082 ,  G01B3/1005 ,  G01B2003/1015 ,  G01B2003/102 ,  G01B2003/1038 ,  G01B2003/1053

    摘要： A retractable rule assembly includes a housing assembly and a reel rotatably mounted in the housing assembly. An elongated blade formed of a ribbon of metal having one end connected to the reel is constructed and arranged with respect to the housing assembly to extend from a position tangential to the reel outwardly through a spaced opening in the housing assembly. A coil spring formed of a ribbon of metal has a construction and arrangement between the housing assembly and the reel to rotate the reel in the housing assembly in a direction to wind up the elongated blade when extending outwardly of the housing assembly opening in a normal concavo-convex cross-sectional configuration onto the reel in an abutting volute coil formation in a flattened cross-sectional configuration. A blade holding assembly is constructed and arranged to be manually actuated to hold the blade in any position of extension outwardly of the housing assembly opening and to release the blade from any position in which it is held. The blade has a blade width, thickness and height of concavo-convex curvature sufficient to enable the blade to stand out arcuately a length measured along the blade of at least 10.5 feet with a horizontal linear length of standout thereof being greater than 97% of the arcuate length of standout.

    摘要翻译： 可伸缩规则组件包括壳体组件和可旋转地安装在壳体组件中的卷轴。 由金属带形成的细长叶片，其一端连接到卷轴，其构造和布置成相对于壳体组件从与卷筒相切的位置向外延伸通过壳体组件中的间隔开的开口。 由金属带形成的螺旋弹簧具有在壳体组件和卷轴之间的结构和布置，以使壳体组件中的卷轴旋转，以沿着正常凹凸向壳体组件开口向外延伸的方向卷绕细长叶片 横截面构造以扁平的横截面构造形成在邻接的蜗壳线圈中。 叶片保持组件被构造和布置成手动地致动以将叶片保持在壳体组件开口的外部延伸的任何位置，并将叶片从其保持的任何位置释放。 叶片具有足够的刀片宽度，厚度和凹凸曲率的高度，足以使刀片能够弓形地沿着至少10.5英尺的刀片测量的长度突出，其水平线性长度大于其高度的97％ 弓形长度的突出。

    Tape rule
    3.
    发明授权
    Tape rule 失效
    磁带规则

    公开(公告)号：US06272764B1

    公开(公告)日：2001-08-14

    申请号：US09520634

    申请日：2000-03-07

    申请人： Henry Lin

    发明人： Henry Lin

    IPC分类号： G01B312

    CPC分类号： G01B3/1005 ,  G01B2003/1015 ,  G01B2003/1017 ,  G01B2003/102 ,  G01B2003/1035 ,  G01B2003/1038

    摘要： Disclosed herein is a tape rule comprising a housing 1, a measuring tape (abbreviated as tape only) 2, a reel 3 for the tape 2 to wind around, a spring 4 for winding the tape 2 back to the reel 3, an arc shaped strap 12 disposed at the periphery of the reel 3 to be freely slidable therearound, a stopper 11 including a push button 13 exposed outside of the housing 1, and a claw 14 for locking the tape 2 pulled out of the housing 1 at an end to of the stopper 11. Furthermore, a brake shoe 15 is integrally formed at the inner surface of the arc shaped strap 12 of the stopper 11 for releasing the locking state made by the claw 14 so that when the tape 2 is automatically winding back around the reel 3 by a resilient force of the spring 4. The tape 2 may be made in contact with the edge of the reel 3 to reduce its retracting speed through pushing the push button 13 towards the radius center of the reel 3.

    摘要翻译： 本文公开了一种磁带规则，其包括壳体1，卷尺（简称为带）2，用于带2卷绕的卷轴3，用于将带2卷绕回卷轴3的弹簧4，弧形 带子12设置在卷轴3的周边，以便在其周围自由滑动，包括暴露在壳体1外部的按钮13的止动器11和用于将从壳体1拉出的带2的一端锁定的爪14 此外，在止动件11的弧形带12的内表面上一体地形成制动瓦15，以释放由爪14制成的锁定状态，使得当带2自动地绕回 卷轴3可以通过弹簧4的弹性力制成。带2可以与卷轴3的边缘接触，以通过将按钮1​​3推向卷轴3的半径中心来减小其缩回速度。

    Pushing suspending device of a measuring tape
    4.
    发明授权
    Pushing suspending device of a measuring tape 失效
    推出卷尺胶带的悬挂装置

    公开(公告)号：US06167635A

    公开(公告)日：2001-01-02

    申请号：US09188337

    申请日：1998-11-09

    申请人： Henry Lin

    发明人： Henry Lin

    IPC分类号： G01B310

    CPC分类号： G01B3/1005 ,  G01B2003/1012 ,  G01B2003/1015 ,  G01B2003/102 ,  G01B2003/1038 ,  G01B2003/1053

    摘要： A pushing suspending device of a measuring tape has a housing, a rule and a suspending device, with the rule curled within the housing, and protecting disk covers installed on the two sides of the rule. The suspending device includes a contacting pressing piece and a suspending switch. One end of the contacting pressing piece is embedded within the housing, and another end of which is formed with a cambered contacting plate. A pushing key is projected upwards from the center of the plate. An opening is located on the lower end of the housing to accommodate the suspending switch. The front end of suspending switch has a through hole for the rule, while the two sides have resisting portions for resisting against the protecting disk covers. When the rule is pulled, if the suspending switch is pushed, then the movement of the rule may be suspended effectively.

    摘要翻译： 测量带的推动悬挂装置具有壳体，规则和悬挂装置，其规则卷曲在壳体内，并且保护安装在规则两侧的盘盖。 悬挂装置包括接触按压片和悬挂开关。 接触压片的一端嵌入壳体内，另一端形成有弧形的接触板。 按键从板的中心向上突出。 开口位于壳体的下端以容纳悬挂开关。 悬挂开关的前端具有用于规则的通孔，而两侧具有抵抗保护盘盖的抵抗部分。 当拉动规则时，如果按下了悬挂开关，则可能有效地暂停规则的移动。

    Tape measure with innovated brake structure
    5.
    发明授权
    Tape measure with innovated brake structure 失效
    具有创新制动结构的卷尺

    公开(公告)号：US6085433A

    公开(公告)日：2000-07-11

    申请号：US173263

    申请日：1998-10-15

    申请人： Shinh Lin Li

    发明人： Shinh Lin Li

    IPC分类号： G01B3/10

    CPC分类号： G01B3/1005 ,  G01B2003/1015 ,  G01B2003/102 ,  G01B2003/1038

    摘要： A tape measure with innovated brake structure characterized in that the brake mechanism comprises a release key, a brake, and a stopper. The upper end of the brake is in connection with the release key, and an intermediate protrusion of the brake directly presses its upper end so as to control the stopper able to be tightly pressing the tape surface against a stop block provided thereunder. By the above described structure, the user may press the release key with a finger to retract the extended tape after measurement work has been completed. When the release key is released, the brake actuates the stopper to directly press the tape surface against the stop block thereby halting the tape therebetween and the braking function is thus performed.

    摘要翻译： 具有创新的制动结构的卷尺，其特征在于，制动机构包括释放键，制动器和止动件。 制动器的上端与释放键连接，制动器的中间突起直接按压其上端，以便控制止动器能够将带表面紧紧按压在其下方设置的止动块上。 通过上述结构，用户可以在测量工作完成之后用手指按压释放键来缩回延长的磁带。 当释放键被释放时，制动器致动止动器以将带表面直接压靠在止动块上，从而使它们之间的胶带停止，从而执行制动功能。

    Navigational tape measure-type apparatus
    6.
    发明授权
    Navigational tape measure-type apparatus 失效
    导航卷尺仪器

    公开(公告)号：US4907348A

    公开(公告)日：1990-03-13

    申请号：US212336

    申请日：1988-06-27

    申请人： Elmer A. Hubbard, Jr.

    发明人： Elmer A. Hubbard, Jr.

    IPC分类号： G01B3/10

    CPC分类号： G01B3/1041 ,  G01B3/1082 ,  G01B2003/1012 ,  G01B2003/1038 ,  G01B2003/1046 ,  G01B3/1056

    摘要： A tape measure-type apparatus including a teardrop-shaped housing having a hollow interior. The housing has a rounded rear portion for storing a self-biased steel strip adapted to wind itself into a coil within the hollow interior of the rounded portion. The front portion of the housing is tapered in the form of a triangle whose base is the diameter through the center of the rounded portion and whose sides converge at the vertex to form the tape inlet/outlet opening. The edges of the housing along the triangular leg portions are relatively flat so that the apparatus can be laid on a flat surface on which length or distance is to be measured and used either right-side-up or up-side-down with equal facility for using either the top surface or the bottom surface of the tape strip for measurement purposes. In this matter, the top and bottom surfaces can be graduated in the same or different units adapted for one use on the top surface and a different and distinct use on the bottom surface. In the preferred embodiment, the graduations on the surfaces are adapted for use by airmen, pilots, navigators, seamen and the like. For example, both sides of the tape strip can be graduated in scales for measuring nautical miles, statute miles, and kilometers, and one side can be scaled for use with a conventional aeronautical chart such as a WAC chart while the other is scaled for use with a second different and distinct aeronautical chart or map having a different scale such as a SECTIONAL chart. A rod assembly is biased to a first position for normally gripping the edges of the tape for preventing it from automatically rewinding back up into a coil within the hollow interior. A push button portion of the rod assembly can be manually depressed for laterally shifting the rod assembly to a second position and releasing the tape to allow it to automatically rewind back up into the interior.

    摘要翻译： 一种卷尺式装置，包括具有中空内部的泪珠状壳体。 壳体具有圆形后部，用于存储自偏压钢带，其适于将其自身卷绕在圆形部分的中空内部内的线圈中。 壳体的前部呈三角形的形状，其基部是通过圆形部分的中心的直径，并且其侧面在顶点处汇聚以形成带入口/出口。 壳体沿着三角形腿部的边缘相对平坦，使得该装置可以放置在要测量长度或距离的平坦表面上，并且以相同的设备正面朝上或向上 - 向下使用 用于使用带条的顶表面或底表面进行测量。 在这个问题上，顶表面和底表面可以在相同或不同的单元上分级，适用于顶表面上的一次使用，并且在底表面上具有不同的和不同的用途。 在优选实施例中，表面上的刻度适于飞行员，飞行员，导航员，海员等使用。 例如，磁带的两侧可以按比例刻度来测量海里，法定里程和公里，并且一方可以缩放以用于常规航空图表，例如WAC图表，而另一侧可以缩放使用 具有第二个不同和不同的航空图或具有不同比例的地图，例如SECTIONAL图。 杆组件被偏压到第一位置，用于正常地夹持带的边缘，以防止其自动回绕回中空内部的线圈。 可以手动按压杆组件的按钮部分，以将杆组件横向移动到第二位置，并释放带子以允许其自动地倒回到内部。