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1. 发明授权

US4368556A Handle assembly 失效
标题翻译：手柄装配
公开(公告)号：US4368556A
公开(公告)日：1983-01-18
申请号：US230588
申请日：1981-02-02
申请人： Karl Wanner , Herbert Wiesner , Rolf Renner
发明人： Karl Wanner , Herbert Wiesner , Rolf Renner
IPC分类号： B23B45/00 , B25D17/04 , B25F5/02 , E05B3/00 , E21B11/00
CPC分类号： B23B45/001 , B25D17/043 , B25F5/003 , B25F5/026 , Y10T16/498 , Y10T408/96
摘要： A handle-connecting assemby for hand-held machine tools comprises a wire element having a loop engaging a tool-supporting projection of the tool and a hollow member adapted to receive the ends of the wire element. The ends of the wire element are rigidly connected to a head of a bolt, the end threaded portion of which is threaded into a handle. The wire element connecting the tool-supporting projection to the handle provides for sufficient flexibility of such connection thereby the handle may positioned at an acute angle to the axis of elongation of the projection.
摘要翻译：用于手持机床的手柄连接组件包括具有接合工具的工具支撑突起的环的线元件和适于接收线元件的端部的中空构件。线元件的端部刚性地连接到螺栓的头部，螺栓的端部螺纹部分被拧入手柄中。将工具支撑突起连接到手柄的线元件提供了这种连接的足够的柔性，从而手柄可以定位成与突起的伸长轴线成锐角。

2. 发明授权

US4207953A Particulate material intercepting arrangement for a hand held tool 失效
标题翻译：用于手持工具的颗粒材料截留布置
公开(公告)号：US4207953A
公开(公告)日：1980-06-17
申请号：US863164
申请日：1977-12-22
申请人： Wilbert Reibetanz , Horst Sigg , Herbert Wiesner , Karl Wanner , Gernot Hansel , Karl Seitz , Manfred Bleicher
发明人： Wilbert Reibetanz , Horst Sigg , Herbert Wiesner , Karl Wanner , Gernot Hansel , Karl Seitz , Manfred Bleicher
IPC分类号： B23B49/00 , B23Q11/00 , B23B45/00
CPC分类号： B23Q11/0046 , B23B49/006 , B23B2260/088 , Y02P70/171 , Y10T408/21
摘要： A dust-intercepting member is so mounted on a hand-held power tool as to contact a structure being acted upon around the tool element of the power tool, by a mounting arrangement which includes two hollow elongated mounting members one of which is received within the other for telescoping relative thereto while being retained against rotation with respect to the other mounting member about the common axis of the mounting members, and a helical compression spring the ends of which are respectively received in the interiors of the mounting members and urge the latter in opposite directions. The other mounting member is attached to an auxiliary hand grip which, in turn, is mounted on a cylindrical extension of the housing by a quick-release clamping arrangement. A setting ring on the inner one of the mounting members determines the depth of penetration of the tool element into the structure. A depth-determining profiled rod is displaceably and arrestably mounted on the auxiliary hand grip. The outer one of the mounting members is connected to the profiled rod when the intercepting arrangement is mounted on the auxiliary hand grip.
摘要翻译：防尘构件安装在手持式电动工具上，以便通过包括两个中空的细长安装构件的安装装置接触作用在电动工具的工具元件周围的结构，其中一个被接纳在电动工具的内部另一个用于相对于其伸缩，同时相对于另一个安装构件相对于安装构件的公共轴线保持抵抗旋转;以及螺旋压缩弹簧，其端部分别容纳在安装构件的内部并将其推入相反的方向另一个安装构件附接到辅助手柄，辅助手柄又通过快速释放夹紧装置安装在壳体的圆柱形延伸部上。在安装构件的内部的设置环确定工具元件进入结构的穿透深度。深度确定的成型杆可移动和可阻止地安装在辅助手柄上。当拦截装置安装在辅助手柄上时，外部安装构件连接到成型杆。

3. 发明授权

US4250971A Particulate material intercepting arrangement for a hand-held tool 失效
标题翻译：用于手持工具的颗粒材料截留布置
公开(公告)号：US4250971A
公开(公告)日：1981-02-17
申请号：US56101
申请日：1979-07-09
申请人： Wilbert Reibetanz , Horst Sigg , Herbert Wiesner , Karl Wanner , Gernot Hansel , Karl Seitz , Manfred Bleicher
发明人： Wilbert Reibetanz , Horst Sigg , Herbert Wiesner , Karl Wanner , Gernot Hansel , Karl Seitz , Manfred Bleicher
IPC分类号： B23B49/00 , B23Q11/00 , B23B45/14
CPC分类号： B23Q11/0046 , B23B49/006 , B23B2260/088 , Y02P70/171 , Y10T408/21
摘要： A dust-intercepting member is so mounted on a hand-held power tool as to contact a structure being acted upon around the tool element of the power tool, by a mounting arrangement which includes two hollow elongated mounting members one of which is received within the other for telescoping relative thereto while being retained against rotation with respect to the other mounting member about the common axis of the mounting members, and a helical compression spring the ends of which are respectively received in the interiors of the mounting members and urge the latter in opposite directions. The other mounting member is attached to an auxiliary hand grip which, in turn, is mounted on a cylindrical extension of the housing by a quick-release clamping arrangement. A setting ring on the inner one of the mounting members determines the depth of penetration of the tool element into the structure. A depth-determining profiled rod is displaceably and arrestably mounted on the auxiliary hand grip. The outer one of the mounting members is connected to the profiled rod when the intercepting arrangement is mounted on the auxiliary hand grip.
摘要翻译：防尘构件安装在手持式电动工具上，以便通过包括两个中空的细长安装构件的安装装置接触作用在电动工具的工具元件周围的结构，其中一个被接纳在电动工具的内部另一个用于相对于其伸缩，同时相对于另一个安装构件相对于安装构件的公共轴线保持抵抗旋转;以及螺旋压缩弹簧，其端部分别容纳在安装构件的内部并将其推入相反的方向另一个安装构件附接到辅助手柄，辅助手柄又通过快速释放夹紧装置安装在壳体的圆柱形延伸部上。安装构件的内侧的设置环确定工具元件进入结构的穿透深度。深度确定的成型杆可移动和可阻止地安装在辅助手柄上。当拦截装置安装在辅助手柄上时，外部安装构件连接到成型杆。

4. 发明授权

US4288187A Arrangement for producing grooves 失效
标题翻译：沟槽布置
公开(公告)号：US4288187A
公开(公告)日：1981-09-08
申请号：US28429
申请日：1979-04-09
申请人： Karl Wanner , Wilbert Reibetanz , Hans-Peter Dohse , Otto Baumann , Dietmar Spiwokz , Karl Seitz , Ernst Angermair , Herbert Wiesner
发明人： Karl Wanner , Wilbert Reibetanz , Hans-Peter Dohse , Otto Baumann , Dietmar Spiwokz , Karl Seitz , Ernst Angermair , Herbert Wiesner
IPC分类号： B28D1/18 , B23C1/20
CPC分类号： B28D1/183 , Y10T409/306496 , Y10T409/306608
摘要： An arrangement for producing grooves in walls, ceilings and the like with the use of a hand-held processing machine, has a rotatable material-removing tool driven in rotation by the machine, and a housing surrounding the tool. The housing has a guiding piece through which the tool extends. The guiding piece has a guiding surface which is adapted to lie on the surface of the wall, ceiling and the like, and is inclined at an acute angle relative to the axis of the tool. The guiding piece is detachably mounted on the processing machine.
摘要翻译：通过使用手持式加工机器在墙壁，天花板等中产生凹槽的布置具有由机器旋转驱动的可旋转的材料去除工具和围绕工具的壳体。壳体具有工具延伸穿过的引导件。引导件具有适于位于壁，天花板等的表面上的引导表面，并且相对于工具的轴线以锐角倾斜。引导件可拆卸地安装在加工机器上。

5. 发明授权

US4097176A Particle-aspirating accessory for a hammer drill 失效
标题翻译：用于锤钻的颗粒抽吸附件
公开(公告)号：US4097176A
公开(公告)日：1978-06-27
申请号：US725446
申请日：1976-09-22
申请人： Karl Wanner , Wilbert Reibetanz , Manfred Bleicher , Herbert Wiesner
发明人： Karl Wanner , Wilbert Reibetanz , Manfred Bleicher , Herbert Wiesner
IPC分类号： B23Q1/00 , B23Q11/00 , B23B51/06
CPC分类号： B23Q11/0046 , B23Q1/0036 , Y02P70/171 , Y10T408/44 , Y10T408/51 , Y10T408/5653 , Y10T408/98
摘要： A hammer drill is provided with an accessory that is rotatably supported on the chuck of the drill and has a handle fixed to the support rotatable on the drill chuck. Structure is provided forming a throughgoing passage extending from the tool through the handle to the outer end of the handle and a flexible conduit is connected to this handle at the outer end thereof for drawing gas and particles from the tool through the passage. The structure may surround an intermediate portion of the tool at the radial opening of an axial bore through the tool so that particles and the like can be aspirated directly through the tool. Alternately a telescoping tube is provided connected at its rear end to the passage at the support and at its front end to a cup through whose base the drill passes, so that this cup is pressed against the workpiece during the drilling operation.
摘要翻译：锤钻设置有可旋转地支撑在钻头的卡盘上的附件，并且具有固定到可在钻卡盘上旋转的支撑件的手柄。结构被设置成形成从工具通过把手延伸到手柄的外端的通过通道，并且柔性导管在其外端处连接到该手柄，用于从工具中抽出气体和颗粒通过通道。该结构可以在通过工具的轴向孔的径向开口处围绕工具的中间部分，使得可以通过工具直接吸入颗粒等。另外，伸缩管设置在其后端处连接到支撑件处的通道并且在其前端处连接到通过钻头穿过其的基座的杯，使得该杯在钻孔操作期间被压靠在工件上。

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