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公开(公告)号：US5325591A
公开(公告)日：1994-07-05
申请号：US921291
申请日：1992-07-23
申请人： Gebhard Orthey
发明人： Gebhard Orthey
CPC分类号： A01G3/0251
摘要： The pruning shears have a link pivotally connecting the force-lever arm of the cutter with the tang and a strap bridging the cutter and tang. In this way, the tilting movement, to which the joints are otherwise exposed, is counteracted by the strap.
摘要翻译： 修枝剪具有将切割器的力杆臂与柄脚连接的连杆，以及桥接刀具和柄脚的带。 以这种方式，接头否则露出的倾斜运动被带子抵消。
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公开(公告)号：US4964266A
公开(公告)日：1990-10-23
申请号：US198564
申请日：1988-05-25
申请人： Walter Kolb
发明人： Walter Kolb
IPC分类号： A01D34/63 , A01D43/063
CPC分类号： A01D43/0631 , A01D2101/00 , A01D34/63
摘要： In a lawnmower with a grass collection container, the level to which the container is filled is recognizable optically or acoustically. For this purpose, a sensor is arranged in the grass entry mouthpiece of the grass collection container to supply a quantitative or qualitative signal via an electronic evaluation circuit. The collection container is attached to the rear of the frame of the lawnmower.
摘要翻译： 在具有草收集容器的割草机中，容器被填充的水平在光学上或声学上是可识别的。 为此，传感器设置在草收集容器的草入口中，通过电子评估电路提供定量或定性信号。 收集容器连接到割草机框架的后部。
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公开(公告)号：US4531347A
公开(公告)日：1985-07-30
申请号：US573856
申请日：1984-01-25
申请人： Eberhard Schutz
发明人： Eberhard Schutz
CPC分类号： A01D34/475 , A01D2034/6843 , A01D2101/00
摘要： In a lawn mower for wheel drive, two switch yokes 16 and 18, pivoted swingably below the handlebar 10, are provided as switch members for the turning on and disconnecting of the motor and the engagement and disengagement of the clutch respectively. The clutch switch yoke 18 is, in this connection, developed as an entrainment lever which holds the motor switch yoke 16 in engaged position after said yoke has been released. A safety button must be depressed before the swinging of the motor switch yoke 16. It is not possible to turn the motor on by means of the clutch switch yoke.
摘要翻译： 在用于车轮驱动的割草机中，将两个可摆动地转动在手把10下方的开关轭16和18设置为用于马达的接通和断开以及离合器的接合和分离的开关构件。 在这一点上，离合器开关轭18被开发成夹持杆，该夹持杆在马达释放后将马达开关轭16保持在接合位置。 在马达开关磁轭16的摆动之前，必须按下安全按钮。不可能通过离合器开关磁轭转动马达。
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公开(公告)号：US4152086A
公开(公告)日：1979-05-01
申请号：US835331
申请日：1977-09-21
申请人： Dieter Achenbach , Walter Kolb , Siegfried Joswig
发明人： Dieter Achenbach , Walter Kolb , Siegfried Joswig
CPC分类号： B25G3/28 , Y10T403/557 , Y10T403/635 , Y10T403/7039 , Y10T403/7061
摘要： A connector comprising a tapered socket component, a complementary tapered spigot component and a sleeve component for location between the socket component and the spigot component, the sleeve component and one of the other components being screw engageable, whereby, in use, screwing together of these components laterally deforms the sleeve component to clamp the spigot component within the socket component.
摘要翻译： 一种连接器，包括锥形插座部件，互补锥形插口部件和用于位于插座部件和插口部件之间的套筒部件，套筒部件和其他部件中的一个可螺纹接合，由此在使用中将这些 部件侧向使套筒部件变形以将插口部件夹紧在插座部件内。
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公开(公告)号：US4134499A
公开(公告)日：1979-01-16
申请号：US724978
申请日：1976-09-20
申请人： Siegfried Joswig
发明人： Siegfried Joswig
CPC分类号： B25H3/04
摘要： A holder for a plurality of tools having shafts or handles; a plurality of notches, each for a handle, with each notch having two side walls and at least one of the walls being sloped, and a gripping roller resting against the sloped wall and engaging the tool shaft or handle by wedging against it.
摘要翻译： 一种用于具有轴或手柄的多个工具的保持器; 多个凹口，每个用于手柄，每个凹口具有两个侧壁，并且所述壁中的至少一个是倾斜的，并且夹持辊靠在倾斜的壁上并通过楔入而与工具轴或手柄接合。
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公开(公告)号：US5809615A
公开(公告)日：1998-09-22
申请号：US809250
申请日：1997-06-11
申请人： Manfred Schneider , Bruno Suck
发明人： Manfred Schneider , Bruno Suck
CPC分类号： B25G3/18 , A01B1/222 , Y10S16/41 , Y10T16/4719 , Y10T403/606
摘要： A handle (10) is described which can be attached by means of a fastening coupling to gardening tools which have a corresponding complementary coupling. Locking is assured in known manner by means of a leaf spring (14), the protuberance (18) of which engages in a locking hole of an inserted tool insertion pin. In order to loosen the coupling, the leaf spring (14) must be lifted out radially. This is done by means of a rocker arm (36) which acts on the free end (20) of the leaf spring (14) and in turn is actuated by axial displacement of a release button (22) which is displaceably mounted in the end of the handle. The restoring of the release button (22) is effected by the radial springing back of the leaf spring (14) which swings the rocker arm (36) back, which arm in turn exerts an axial force on the release button (22).
摘要翻译： PCT No.PCT / EP95 / 03646 Sec。 371日期：1997年6月11日 102（e）日期1997年6月11日PCT提交1995年9月15日PCT公布。 公开号WO96 / 09143 日期1996年3月28日描述了一种手柄（10），其可以通过紧固联接器连接到具有相应的互补耦合的园艺工具。 通过板簧（14）以已知的方式确保锁定，其中突起（18）接合插入的工具插入销的锁定孔。 为了松开联轴器，必须将板簧（14）径向提起。 这通过摇臂（36）来完成，摇臂（36）作用在板簧（14）的自由端（20）上，并且通过释放按钮（22）的轴向位移来致动，释放按钮（22）可移动地安装在端部 的手柄。 释放按钮（22）的恢复通过使摇臂（36）摆动回来的板簧（14）的径向弹回来实现，该臂又在释放按钮（22）上施加轴向力。
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公开(公告)号：US5243762A
公开(公告)日：1993-09-14
申请号：US936940
申请日：1992-08-28
申请人： Gebhard Orthey
发明人： Gebhard Orthey
摘要： A garden shears is provided with replaceable knives mounted on elongated grips which are connected at a pivot joint that is constructed of a steel bushing that takes up radial loads (shear and flexure). Axial loads are taken up by a screw bushing which passes through the steel bushing and a joint screw threadably engaged with the screw bushing. Both the joint screw and the screw bushing have widened shallow heads with slightly convex surfaces that pass into surfaces of the shears. The replaceable knives are supported at the rear by extensions of the respective grips in a manner such that the knives are not required to take up bending moments.
摘要翻译： 花园剪刀提供有安装在细长把手上的可更换的刀具，其连接在由承受径向载荷（剪切和弯曲）的钢衬套构成的枢转接头处。 轴向载荷由穿过钢衬套的螺纹套管和与螺纹套管螺纹接合的接头螺纹来吸收。 关节螺钉和螺钉套管都加宽了浅的头部，并带有略微凸起的表面，穿过剪切面。 可替换刀具通过相应把手的延伸部以后者的方式支撑，使得刀具不需要承受弯矩。
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公开(公告)号：US4739556A
公开(公告)日：1988-04-26
申请号：US904337
申请日：1986-09-05
申请人： Gebhard Orthey
发明人： Gebhard Orthey
摘要： The swivel joint of the shears comprises a dish-like rotary head 14 which is moulded from plastic and which is inserted with an inner bush 46 into a swivel joint bush 44 of an extension provided with the fixed upper grip 10. The axial fixing is via a detent means 54, 56.On the rotary head 40 the lower blade 50 is fixedly disposed and the upper blade 68 is pivotal on a bearing bush 58 of the rotary head. A pull rod 78 led through the bush 46 is anchored with a bent end to the movable upper blade laterally of the pivot axis thereof. The other end is anchored in an adjustment bush 82 which is adjustably fixed in an adjustment pin 84. The locking is by a plastic slide 24 which is disposed at the front end of the upper grip and can easily be displaced with the thumb to lock or unlock the lower grip or movable blade.
摘要翻译： 剪刀的旋转接头包括由塑料模制的碟形旋转头14，其中内衬46插入设置有固定的上把手10的延伸部的旋转接头衬套44中。轴向固定通过 止动装置54,56。在旋转头40上，下叶片50被固定地设置，上叶片68在旋转头的轴承衬套58上枢转。 引导通过衬套46的拉杆78以其枢转轴线的横向方向被固定在可动上刀片上。 另一端锚定在可调节地固定在调节销84中的调节衬套82中。锁定由塑料滑块24设置，塑料滑块24设置在上部手柄的前端，并且可以容易地与拇指一起移动以锁定或 解锁下把手或活动刀片。
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公开(公告)号：US5937623A
公开(公告)日：1999-08-17
申请号：US11163
申请日：1998-05-07
申请人： Gregor Wolf
发明人： Gregor Wolf
CPC分类号： A01D69/02
摘要： In an accumulator-powered lawn mower, the battery (10) providing power to the electric motor is accommodated in a battery housing which can be inserted into a battery compartment (28) of the lawn mower chassis. For charging purposes, the battery can be removed from the compartment and placed into a charger having a corresponding compartment with electrical contacts. On the upper side, the battery housing has a handle (12) which can pivot about a horizontal spindle (16) and is coupled to a locking mechanism (22) which engages a set of corresponding interlocking recesses (24) when the handle is folded down. Support is provided at the bottom of the compartment, preferably in the form of springs (30). The electrical contacts of the battery are independent of the mechanical attachment and include contact lugs (32) on the battery housing which extend in the longitudinal direction of the compartment and cooperate with contact springs (34) of the compartment which are supported by helical compression springs (36) in order to increase the contact pressure.
摘要翻译： PCT No.PCT / EP96 / 03350 Sec。 371日期1998年5月7日 102（e）日期1998年5月7日PCT提交1996年7月30日PCT公布。 公开号WO97 / 04638 日期1997年2月13日在蓄电池动力割草机中，向电动机供电的电池（10）容纳在可插入割草机底盘的电池室（28）的电池壳体中。 为了充电目的，可以将电池从隔室中取出并放置在具有电触点的相应隔室的充电器中。 在上侧，电池壳体具有手柄（12），该手柄可围绕水平心轴（16）枢转并且联接到锁定机构（22），该锁定机构（22）当手柄被折叠时接合一组对应的互锁凹部（24） 下。 支撑件设置在隔室的底部，优选地以弹簧（30）的形式。 电池的电触头与机械连接件无关，并且包括在电池壳体上的沿着隔间的纵向方向延伸的接触凸耳（32），并且与隔室的接触弹簧（34）配合，该接触弹簧由螺旋压缩弹簧 （36）以增加接触压力。
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