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1. 发明授权

US09228434B2 Chisel holder 有权
标题翻译：凿子持有人
公开(公告)号：US09228434B2
公开(公告)日：2016-01-05
申请号：US13822720
申请日：2011-12-02
申请人： Thomas Lehnert , Karsten Buhr , Martin Lenz , Cyrus Barimani , Günter Hähn , Karl Kammerer , Markus Roth , Bernhard Diessner
发明人： Thomas Lehnert , Karsten Buhr , Martin Lenz , Cyrus Barimani , Günter Hähn , Karl Kammerer , Markus Roth , Bernhard Diessner
IPC分类号： E21C35/197 , E21C35/18 , E21C35/193
CPC分类号： E21C35/193 , E01C23/088 , E21C35/18 , E21C35/1933 , E21C35/197
摘要： The subject matter of the invention is a bit holder for an earth working machine, in particular a road milling machine, having a support member onto which an insertion projection is indirectly or directly attached on an insertion projection side, the insertion projection comprising at least one convex abutment surface and one pressure surface. In a bit holder of this kind, working forces can be dissipated in stress-optimized fashion into an attached base part when provision is made that the insertion projection comprises two convex abutment surfaces that are arranged at a distance from one another.
摘要翻译：本发明的主题是用于土方工程机械，特别是道路铣床的钻头保持器，其具有支撑构件，插入突起间接地或直接地附接到插入突起侧上，插入突起包括至少一个凸起的邻接表面和一个压力表面。在这种位保持器中，当设置插入突起包括彼此间隔一定距离的两个凸起的邻接表面时，可以以应力优化的方式将工作力消散到附接的基部中。

2. 发明授权

US09163502B2 Chisel holder, and chisel holder system comprising a chisel holder and a base part 有权
标题翻译：凿子支架和凿子支架系统，包括凿子支架和基部
公开(公告)号：US09163502B2
公开(公告)日：2015-10-20
申请号：US13991297
申请日：2011-12-02
申请人： Thomas Lehnert , Karsten Buhr , Martin Lenz , Cyrus Barimani , Günter Hähn , Karl Kammerer , Bernhard Diesner , Markus Roth
发明人： Thomas Lehnert , Karsten Buhr , Martin Lenz , Cyrus Barimani , Günter Hähn , Karl Kammerer , Bernhard Diesner , Markus Roth
IPC分类号： E21C35/19 , E21C35/193 , E21C35/18
CPC分类号： E21C35/18 , E21C35/19 , E21C35/1933 , E21C2035/191
摘要： A chisel holder comprises a body zone (12) having a chisel receiving opening (18) that is open at least in the direction of a chisel insertion end (14) of the body zone (12), and also comprises a fastening shaft (26) which extends from a supporting end (20) of the body zone (12) and has a longitudinal shaft axis. A fastening member-affecting zone is provided on a first side of the fastening shaft (26), and a supporting zone (78) that has supporting surface regions (88, 90) which are inclined relative to each other and adjoin each other in a transition zone (92) extending in the direction of the longitudinal shaft axis is provided on a second side of the fastening shaft (26), said second side lying opposite the first side relative to the longitudinal shaft axis. Said chisel holder is characterized in that the transition zone (92) is designed like a cavity, or/and at least some sections of at least one supporting surface region (88, 90) project radially outward from a basic outer peripheral surface (94) of the fastening shaft (26) in relation to the longitudinal shaft axis.
摘要翻译：凿子保持器包括具有凿子接收开口（18）的主体区域（12），其至少沿主体区域（12）的凿子插入端（14）的方向开口，并且还包括紧固轴（26）），其从身体区域（12）的支撑端（20）延伸并且具有纵轴轴线。紧固构件影响区域设置在紧固轴（26）的第一侧上，并且支撑区域（78）具有支撑表面区域（88,90），其相对于彼此倾斜并且彼此邻接在所述紧固轴（26）的第二侧上设置有沿纵轴方向延伸的过渡区（92），所述第二侧相对于所述纵轴的轴线与所述第一侧相对。所述凿子保持器的特征在于，过渡区域（92）被设计成类似于空腔，或/和至少一个支撑表面区域（88,90）的至少一些部分从基本外围表面（94）径向向外突出，的紧固轴（26）相对于纵轴轴线。

3. 发明申请

US20130241264A1 CHISEL HOLDER, AND CHISEL HOLDER SYSTEM COMPRISING A CHISEL HOLDER AND A BASE PART 有权
标题翻译： EL EL HOLD ER。。。。。。。。。。。。。。。。。。。。
公开(公告)号：US20130241264A1
公开(公告)日：2013-09-19
申请号：US13991184
申请日：2011-12-02
申请人： Thomas Lehnert , Karsten Buhr , Cyrus Barimani , Gunter Hahn , Karl Kammerer , Bernhard Diesner , Markus Roth
发明人： Thomas Lehnert , Karsten Buhr , Cyrus Barimani , Gunter Hahn , Karl Kammerer , Bernhard Diesner , Markus Roth
IPC分类号： E21C35/18
CPC分类号： E21C35/18 , E21C35/19 , E21C35/193 , E21C2035/191
摘要： A chisel holder comprises a body zone (12) having a chisel receiving opening (18) that is open at least in the direction of a chisel insertion end (14) of the body zone (12), and also comprises a fastening shaft (26) which extends from a supporting end (20) of the body zone (12) and has a longitudinal shaft axis (LB), the body zone (12) having a first supporting surface region (22) at its supporting end (20). Said chisel holder is characterized in that the body zone (12) has a second supporting surface region (24) at its supporting end (20), said second surface region (24) extending at an angle from the first supporting surface region (22), or/and the first supporting surface region (22) comprises a first supporting surface (28) and a second supporting surface (30) extending at an angle from the first supporting surface (28).
摘要翻译：凿子保持器包括具有凿子接收开口（18）的主体区域（12），其至少沿主体区域（12）的凿子插入端（14）的方向开口，并且还包括紧固轴（26）），其从所述主体区域（12）的支撑端（20）延伸并且具有纵向轴线（LB），所述主体区域（12）在其支撑端（20）处具有第一支撑表面区域（22）。所述凿子保持器的特征在于，主体区域（12）在其支撑端（20）处具有第二支撑表面区域（24），所述第二表面区域（24）从第一支撑表面区域（22）以一定角度延伸，，或/和第一支撑表面区域（22）包括从第一支撑表面（28）以一定角度延伸的第一支撑表面（28）和第二支撑表面（30）。

4. 外观设计

USD667854S1 Chisel holder 有权
公开(公告)号：USD667854S1
公开(公告)日：2012-09-25
申请号：US29403710
申请日：2011-10-10
申请人： Karl Kammerer , Markus Roth , Bernhard Diessner
设计人： Karl Kammerer , Markus Roth , Bernhard Diessner

5. 外观设计

USD637213S1 Chisel bit 有权
公开(公告)号：USD637213S1
公开(公告)日：2011-05-03
申请号：US29364292
申请日：2010-06-22
申请人： Karl Kammerer
设计人： Karl Kammerer

6. 外观设计

USD627808S1 Chisel bit 有权
标题翻译：凿子
公开(公告)号：USD627808S1
公开(公告)日：2010-11-23
申请号：US29364290
申请日：2010-06-22
申请人： Karl Kammerer
设计人： Karl Kammerer

7. 发明授权

US06431656B1 Processing tool for a road surface processing machine 失效
标题翻译：路面加工机加工工具
公开(公告)号：US06431656B1
公开(公告)日：2002-08-13
申请号：US09570637
申请日：2000-05-15
申请人： Karl Kammerer
发明人： Karl Kammerer
IPC分类号： E01C2316
CPC分类号： B28D1/181
摘要： A processing tool for a road surface processing machine, having a tool head coupled with a support element, wherein the support element can be exchangeably fastened on a tool holder. For increasing the non-skid properties of the road surface, the tool head is coupled by a suspension with the support element, by which the tool head can be adjusted relative to the support element.
摘要翻译：一种用于路面加工机的加工工具，具有与支撑元件联接的工具头，其中所述支撑元件可以可交换地紧固在工具架上。为了增加路面的防滑性能，工具头通过与支撑元件的悬架联接，通过该支撑元件可以相对于支撑元件调节工具头。

8. 发明授权

US5683144A Cutting element with a base element and chisel holder 失效
标题翻译：切割元件与基座元件和凿子支架
公开(公告)号：US5683144A
公开(公告)日：1997-11-04
申请号：US578618
申请日：1996-07-08
申请人： Karl Kammerer , Bernhard Diessner , Dieter Simons , Bernd Holl
发明人： Karl Kammerer , Bernhard Diessner , Dieter Simons , Bernd Holl
IPC分类号： E21C35/19 , E21C35/193
CPC分类号： E21C35/193 , E21C35/19 , E21C2035/191
摘要： A cylindrical cutting element for a cutting machine which includes base ps arranged at a uniform distance from each other. A chisel holder which receives an exchangeable chisel is secured with respect to each base element. The chisel holder has a plug connector which allows the chisel holder to be inserted into a plug receiver of the base element, where it is held by a pressure screw on the base part that grips the plug connector. To relieve the plug connector from the forces acting on the chisel, the base part has a projection which extends in an approximately parallel direction to the running direction of the cutting element and a stop that follows the projection in the running direction and forms an angle therewith. The stop limits the insertion of the chisel holder into the base element and absorbs forces transmitted through the chisel to the chisel holder.
摘要翻译： PCT No.PCT / EP94 / 02164 Sec。 371日期：1996年7月8日 102（e）日期1996年7月8日PCT 1994年7月1日PCT公布。第WO95 / 02112号公报日期1995年1月19日一种用于切割机的圆柱形切割元件，其包括以彼此均匀的距离布置的基部。接收可更换的凿子的凿子保持器相对于每个基座元件固定。凿子保持器具有插头连接器，其允许凿子保持器插入到基座元件的插头接收器中，在该接插件中，镊子夹持器被基座上的压紧螺丝保持，从而夹持插头连接器。为了从作用在凿子上的力减轻插头连接器，基部具有突出部，该突起沿着与切割元件的行进方向大致平行的方向延伸，以及在行进方向上与突出部相邻并形成一个角度的止挡件。停止将凿子支架插入基座元件，并将通过凿子传递的力吸收到凿子支架。

9. 发明授权

US09267373B2 Chisel holder and lower tool part for a chisel holder 有权
标题翻译：凿子支架和凿子支架的下部工具部件
公开(公告)号：US09267373B2
公开(公告)日：2016-02-23
申请号：US13989837
申请日：2011-12-02
申请人： Karl Kammerer , Markus Roth , Bernhard Diessner , Thomas Lehnert , Karsten Buhr , Martin Lenz , Cyrus Barimani , Günter Hähn
发明人： Karl Kammerer , Markus Roth , Bernhard Diessner , Thomas Lehnert , Karsten Buhr , Martin Lenz , Cyrus Barimani , Günter Hähn
IPC分类号： E21C35/18 , E21C35/19 , E21C35/193
CPC分类号： E21C35/19 , E21C35/18 , E21C35/193 , E21C35/1933 , E21C2035/191
摘要： The invention relates to a bit holder having an insertion projection and having a bore-shaped bit receptacle that has a longitudinal center axis, a convexly curved support surface being provided on a base part. A bit holder of this kind can be implemented in compact and stable fashion in particular by the fact that the longitudinal center axis of the bit receptacle intersects the support surface.
摘要翻译：本发明涉及具有插入突起并具有纵向中心轴线的孔形钻头容器的钻头保持器，凸起弯曲的支撑表面设置在基部上。特别是通过钻头容器的纵向中心轴线与支撑表面相交的事实，可以以紧凑和稳定的方式实现这种位保持器。

10. 发明授权

US09260965B2 Chisel holder for a soil treatment machine 有权
标题翻译：用于土壤处理机器的凿子支架
公开(公告)号：US09260965B2
公开(公告)日：2016-02-16
申请号：US13822917
申请日：2012-06-28
申请人： Thomas Lehnert , Karsten Buhr , Cyrus Barimani , Günter Hähn , Karl Kammerer , Markus Roth , Bernhard Diessner
发明人： Thomas Lehnert , Karsten Buhr , Cyrus Barimani , Günter Hähn , Karl Kammerer , Markus Roth , Bernhard Diessner
IPC分类号： E21C35/19 , E21C35/193 , E21C35/18 , B28D1/18
CPC分类号： E21C35/193 , B28D1/188 , E01C23/088 , E21C35/18 , E21C35/19 , E21C35/1933 , E21C2035/191
摘要： The invention relates to a bit holder for an earth working machine, in particular a road milling machine, that comprises a bit receptacle in the region of a working side of a support member and that indirectly or directly carries an insertion projection on an insertion projection side of the support member, the support member comprising two stripping surfaces [first or second stripping surfaces] that form a stripping surface pair and are at an angle to one another. In order to achieve a stable and long-lived configuration with such a bit holder, provision is made according to the present invention that the support member comprises at least one further stripping surface that is at an angle to the two stripping surfaces of the stripping surface pair.
摘要翻译：本发明涉及一种用于土方工程机械，特别是道路铣削机床的钻头夹持器，其包括位于支撑构件的工作侧区域中的钻头容器，并且间接地或直接地在插入突出侧上承载插入突起支撑构件包括形成剥离表面对并且彼此成角度的两个剥离表面[第一或第二剥离表面]。为了实现具有这种钻头保持器的稳定且长寿命的结构，根据本发明提出了支撑构件包括至少一个与剥离表面的两个剥离表面成一定角度的剥离表面对。

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