专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US3984192A Drill mount 失效
标题翻译：钻架
公开(公告)号：US3984192A
公开(公告)日：1976-10-05
申请号：US379109
申请日：1973-07-13
申请人： Karl Wanner , Reinhardt Hahner , Wolfgang Schmid , Manfred Bleicher , Horst Sigg , Jorg Falchle
发明人： Karl Wanner , Reinhardt Hahner , Wolfgang Schmid , Manfred Bleicher , Horst Sigg , Jorg Falchle
IPC分类号： B23B31/02 , B23B31/117 , B25D17/08 , B23B31/04
CPC分类号： B23B31/11 , B23B2226/33 , B23B2231/28 , B23B2231/365 , B25D2217/0069 , Y10S411/947 , Y10T279/15 , Y10T279/17632 , Y10T279/17941 , Y10T279/3493 , Y10T403/68 , Y10T408/907 , Y10T408/95
摘要： A rotary spindle of a drill mount has a free end provided with a thread whose angle of rise is so selected that its tangent is at least equal to the coefficient of static friction of steel on steel.
摘要翻译：钻头安装座的旋转主轴具有自由端，该自由端设有一个螺纹，其上升角被选择成使其切线至少等于钢上钢的静摩擦系数。

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

US5558478A Device for transferring a torque to a tool in a hand tool apparatus 失效
标题翻译：用于在手动工具装置中将扭矩传递到工具的装置
公开(公告)号：US5558478A
公开(公告)日：1996-09-24
申请号：US331344
申请日：1994-10-27
申请人： Alfred Odendahl , Horst Sigg , Heinz Neubert , Hans-Peter Meyen
发明人： Alfred Odendahl , Horst Sigg , Heinz Neubert , Hans-Peter Meyen
IPC分类号： B23B31/107 , B23B31/22 , B23B51/00 , B25D17/08 , B23B51/02
CPC分类号： B25D17/088 , B25D2217/0034 , B25D2217/0038 , B25D2222/57 , B25D2250/221 , Y10T279/17085 , Y10T279/17811 , Y10T408/907
摘要： The device for transferring torque to a tool member in a hand tool apparatus includes a plurality of catch grooves (23) and at least one elongated locking groove (25) spaced circumferentially from the catch grooves (23) provided in the tool shaft (11) of the tool member (12); a tool holder (10) having a tool receptacle (16) provided with a receptacle cavity (17) for the tool member (12) and having at least two axially extending catch elements (24) projecting inwardly into the receptacle cavity (17) so as to be engageable with the catch grooves (25) and at least one lock element (19) guided in a radial recess (18) provided in the tool receptacle (16) spaced circumferentially from the catch elements (24) so as to be radially movable outwardly against a spring force and engageable in the at least one locking groove (25) so as to limit axial motion of the tool member (12). To strengthen the torque transfer device for transferring torque to the tool member the at least one locking groove (25) in the tool shaft (11) includes a front portion (34) and a rear portion (33) and the front portion is deeper than the rear portion so that in a working position of the tool member (12) the at least one lock element (19) is located in the front portion of the at least one locking groove (25) and protrudes more deeply into the tool shaft (11) than in an idle position of the tool member (12) in which the at least one lock element (19) is located in the rear portion of the at least one locking groove (25).
摘要翻译：用于在手动工具装置中向工具构件传递扭矩的装置包括多个捕获槽（23）和与设置在工具轴（11）中的捕获槽（23）周向隔开的至少一个细长锁定槽（25）的工具构件（12）; 工具架（10）具有工具接收器（16），该工具接收器设置有用于工具构件（12）的接收腔（17），并具有至少两个向内突出到接收腔（17）中的轴向延伸的捕获元件（24）以便能够与设置在工具容器（16）中的径向凹部（18）中引导的至少一个锁定元件（19）啮合，所述至少一个锁定元件（19）沿着与捕获元件（24）周向隔开的径向凹槽可抵靠弹簧力向外移动并可接合在所述至少一个锁定槽（25）中，以限制所述工具构件（12）的轴向运动。为了加强用于将扭矩传递到工具构件的扭矩传递装置，工具轴（11）中的至少一个锁定槽（25）包括前部（34）和后部（33），并且前部比前部更深所述后部使得在所述工具构件（12）的工作位置中所述至少一个锁定元件（19）位于所述至少一个锁定槽（25）的前部中并且更深地突出到所述工具轴（ 11）比在至少一个锁定元件（19）位于至少一个锁定槽（25）的后部中的工具构件（12）的空闲位置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式