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    • 102. 发明申请
    • Flush Cutter
    • 冲切刀
    • US20090094837A1
    • 2009-04-16
    • US12086807
    • 2006-12-21
    • Thomas SchandelmeierOtmar Karle
    • Thomas SchandelmeierOtmar Karle
    • B25F3/00B25B7/06
    • B26B17/00B25B7/06B25B7/08B26B17/02
    • A flush cutter, having a first gripper part, having a first blade part comprising a blade, a second gripper part, comprising a second blade part having a blade, a joint pivot-connecting the blade parts and having handle elements associated with the blade parts.It is provided that the blades of the first and second blade parts have at least two cutting sections, wherein a first cutting section, which is preferably arranged adjacent to the joint, or directly abuts to the same, respectively, having a first cutting edge, which is formed by means of two cutting surfaces extending toward each other in a V-shaped manner, and which is arranged at a distance to an exterior surface of the blade part, and a second cutting section, which is preferably arranged at a distance to the joint, and adjoins the first cutting section on the side facing away from the joint, having a second cutting edge, comprising two cutting surfaces extending toward each other in a V-shaped manner, of which one of them coincides with the exterior surface of the blade part.
    • 一种具有第一夹持器部分的冲切切割器,具有包括叶片的第一叶片部分,第二夹持器部分,包括具有叶片的第二叶片部分,接合枢转连接叶片部分并且具有与叶片部分相关联的手柄元件 。 设置第一和第二叶片部分的叶片具有至少两个切割部分,其中优选地分别邻近接头设置或直接邻接于该第一切割部分的第一切割部分具有第一切割边缘, 其形成为通过以V形方式彼此相对延伸的两个切割表面形成,并且其设置在与叶片部分的外表面相距一定距离处,以及第二切割部分,其优选地布置在距离 所述接头在与所述接头相反的一侧相邻并且与所述第一切割部相邻,具有第二切割刃,所述第二切割刃包括以V形方式朝向彼此延伸的两个切割面,所述切割面的一个与所述第二切割部的外表面重合 刀片部分。
    • 103. 发明申请
    • Vacuum trimmer
    • US20080110026A1
    • 2008-05-15
    • US11809760
    • 2007-06-01
    • Gregory P. Marcoe
    • Gregory P. Marcoe
    • B25F3/00
    • A01D34/84A01G20/47
    • An improved hand held lawn and garden vacuum trimmer having an elongated vacuum duct in fluid communication with a motor powered vacuum impeller positioned in a body, one end of the vacuum duct being attached to the body, a rotary cutter positioned in the vacuum duct, the rotary cutter attached to the impeller by way of a rotating shaft so that material swept into the distal end of the vacuum duct is cut by the cutter, swept through the impeller and then directed to a collection container. The improvement of this embodiment of the instant invention is positioning the cutter more than one quarter inch and less than three inches from the distal end of the vacuum duct.In addition, an improved hand held lawn and garden vacuum collector having an elongated vacuum duct in fluid communication with a motor powered vacuum impeller positioned in a body, one end of the vacuum duct being attached to the body, so that material swept into the distal end of the vacuum duct is swept through the impeller and then directed to a collection container., wherein the improvement of this embodiment of the instant invention is to position a rotary cutter and airfoil in the vacuum duct, the rotary cutter connected to the airfoil so that the rotary cutter rotates in response to air flowed through the vacuum duct.And, a vacuum duct assembly adapted to be removeably attached to a hand held lawn and garden vacuum collector, the hand held lawn and garden vacuum collector having a motor powered vacuum impeller encased in a body. The vacuum duct assembly consists of an elongated vacuum duct having means for demountable attachment at the first end thereof to the body of the collector, a rotary cutter positioned in the vacuum duct more than one quarter inch and less than three inches from the second end of the vacuum duct, the rotary cutter attached to one end of a shaft positioned in the vacuum duct, the other end of the shaft having means for attachment to the vacuum impeller when the first end of the vacuum duct is attached to the body of the collector.
    • 104. 发明申请
    • Pruning clipper
    • 修枝剪
    • US20070266568A1
    • 2007-11-22
    • US11584579
    • 2006-10-23
    • Thomas Lin
    • Thomas Lin
    • B25F3/00B26B1/00
    • A01G3/02A01G3/021
    • A pruning clipper includes a first clipper member having a stop edge, a second clipper member pivoted to the first clipper member and provided with a through hole, and a first adjustment member having a pivot pin pivotally inserted into the through hole of the second clipper member, and a stop rod connected to the pivot pin and turnable with the pivot pin between a first position where the stop rod is disengaged with the stop edge of the first clipper member and a second position where the stop rod is stopped at the stop edge of the first clipper member to limit the open angle between the first and second clipper members.
    • 修枝夹具包括具有止挡边缘的第一剪刀构件,与第一剪刀构件枢转并设置有通孔的第二剪刀构件,以及第一调节构件,其具有枢转地插入到第二剪刀构件的通孔中的枢轴销 以及连接到所述枢转销的止动杆,并且在所述止动杆与所述第一推杆构件的止挡边缘分离的第一位置和所述止动杆在所述止动杆的停止边缘处停止的第二位置之间,所述枢转销可转动 所述第一限幅构件限制所述第一和第二限制构件之间的开放角度。
    • 105. 发明申请
    • PRECISION ADJUSTMENT APPARATUS
    • 精密调整装置
    • US20070033808A1
    • 2007-02-15
    • US11161716
    • 2005-08-13
    • Alfred NatrasevschiJacqueline Natrasevschi
    • Alfred NatrasevschiJacqueline Natrasevschi
    • B25F3/00
    • F16B7/10B26B19/00B26B19/20B26B19/44
    • A precision adjustment apparatus for changing longitudinal and circumferential relative position of telescoping parts. Protrusions and/or indentations on the outside of the inner cylinder or tube are matched to protrusions and/or indentations on the inside of an outer tube. The protrusions are positioned in a linear array on one part and in a circular array on the other. The dimensions and spacing of the protrusions allow interference between them to create a lock for any position while allowing repositioning. A combination of linear and circular arrays can be placed on each tube for enhancing functionality such as stability or adjustability. A haircutting apparatus incorporating the precision adjustment apparatus sets the hair length and the angle of styling and for providing the user with a feedback click-sound and click-feel of each executed adjustment.
    • 一种用于改变伸缩部件的纵向和圆周相对位置的精密调节装置。 在内筒或管的外侧上的突起和/或凹陷与外管内侧上的突起和/或凹陷匹配。 这些凸起在一个部分上以一个圆形阵列定位在一个线性阵列中。 突起的尺寸和间距允许它们之间的干涉以产生任何位置的锁定,同时允许重新定位。 可以在每个管上放置线性和圆形阵列的组合,以增强诸如稳定性或可调性之类的功能。 结合精密调节装置的理发装置设置发型长度和造型角度,并为用户提供每次执行调整的反馈点击声和点击感。
    • 110. 发明授权
    • Screw driving device
    • 螺丝驱动装置
    • US06952853B2
    • 2005-10-11
    • US10319703
    • 2002-12-12
    • Horst RahmsdorfGerd DaubingerFelix Ferlemann
    • Horst RahmsdorfGerd DaubingerFelix Ferlemann
    • B23B47/28B25B21/00B25B23/06B25F3/00B23P19/06
    • B25B21/002B23B47/28B25B23/06
    • A screw driving device (2) for a hand tool drilling device (1) includes a screw magazine (3) for successive feeding of screws or bolts (4), a feeder block (6) that can be axially displaced against the force of a feeder spring (5), which at least partially supplies screws (4) during the back and forth reciprocating movement of the feeder block (6), and a driving tool (8) that can be coupled rotationally in form locked manner with a screw head (7), wherein the driving tool (8) axially moveably receives a rotatingly driven drilling tool (9) in a coaxial hollow inner space and is spring biased axially by a clutch spring (10) relative to the screw driving device in a rotation driver position X, in which a drilling tool tip (11) is axially spaced from the screw head (7) and is coupled rotationally form locked with the driving tool (8).
    • 一种用于手动工具钻孔装置(1)的螺丝驱动装置(2)包括用于连续进给螺钉或螺栓(4)的螺钉仓(3),可以抵抗 进料弹簧(5),其在进料器块(6)的往复往复运动期间至少部分地提供螺钉(4);以及驱动工具(8),其能够以形式锁定的方式旋转地与螺钉头 (7),其中所述驱动工具(8)在轴向可移动地接收旋转驱动的钻孔工具(9)在同轴的中空内部空间中,并且通过离合器弹簧(10)在相对于螺旋驱动装置的旋转驱动器 位置X,其中钻削工具尖端(11)与螺钉头(7)轴向间隔开并且与驱动工具(8)旋转地形成锁定。