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公开(公告)号：US11346074B2
公开(公告)日：2022-05-31
申请号：US17330683
申请日：2021-05-26
申请人： Babl Industries, LLC
发明人： Gary L. Babl , Helen Pich
摘要： A skid-steer implement allows for the rotation of a tool attachment relative to the body of the skid-steer by coupling an attaching element and a rotation attachment device with a shaft and force generating devices. The slim construction of the device allows for bucket rotation while limiting the tipping load change caused by the extension of the implement.
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公开(公告)号：US20210277621A1
公开(公告)日：2021-09-09
申请号：US17330683
申请日：2021-05-26
申请人： Babl Industries, LLC
发明人： Gary L. Babl , Helen Pich
摘要： A skid-steer implement allows for the rotation of a tool attachment relative to the body of the skid-steer by coupling an attaching element and a rotation attachment device with a shaft and force generating devices. The slim construction of the device allows for bucket rotation while limiting the tipping load change caused by the extension of the implement.
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公开(公告)号：US20230287649A1
公开(公告)日：2023-09-14
申请号：US18199438
申请日：2023-05-19
申请人： Babl Industries, LLC
发明人： Gary L. Babl , Helen Pich
CPC分类号： E02F3/3681 , E02F3/358 , E02F3/3677 , E02F3/42 , E02F3/3414
摘要： A skid-steer implement allows for the rotation of a tool attachment relative to the body of the skid- steer by coupling an attaching element and a rotation attachment device with a shaft and force generating devices. The slim construction of the device allows for bucket rotation while limiting the tipping load change caused by the extension of the implement.
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公开(公告)号：US11686064B2
公开(公告)日：2023-06-27
申请号：US17738051
申请日：2022-05-06
申请人： Babl Industries, LLC
发明人： Gary L. Babl , Helen Pich
CPC分类号： E02F3/3681 , E02F3/358 , E02F3/3677 , E02F3/42 , E02F3/3414
摘要： A skid-steer implement allows for the rotation of a tool attachment relative to the body of the skid-steer by coupling an attaching element and a rotation attachment device with a shaft and force generating devices. The slim construction of the device allows for bucket rotation while limiting the tipping load change caused by the extension of the implement.
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公开(公告)号：US11041285B2
公开(公告)日：2021-06-22
申请号：US16682425
申请日：2019-11-13
申请人： Caterpillar Inc.
发明人： Terril James Johnson , David Eugene Cooper , Anthony Dean McNealy , Matthew Bunge , Andrew Sumners , Rustin Glenn Metzger , Corey Lee Gorman , Brad Robert Van De Veer
摘要： An excavator machine includes an undercarriage assembly including a drive assembly, and a carriage assembly rotatably coupled to the undercarriage assembly and including an operator cab positioned at a front of the carriage assembly. The excavator machine also includes a boom assembly. The boom assembly is coupled to the carriage assembly via two branches, and the branches are coupled to the carriage assembly on opposing sides of the operator cab.
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公开(公告)号：US2086687A
公开(公告)日：1937-07-13
申请号：US5346635
申请日：1935-12-09
申请人： WHITMIRE WILLIAM A
发明人： WHITMIRE WILLIAM A
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公开(公告)号：US11952739B2
公开(公告)日：2024-04-09
申请号：US18199438
申请日：2023-05-19
申请人： Babl Industries, LLC
发明人： Gary L. Babl , Helen Pich
CPC分类号： E02F3/3681 , E02F3/358 , E02F3/3677 , E02F3/42 , E02F3/3414
摘要： A skid-steer implement allows for the rotation of a tool attachment relative to the body of the skid-steer by coupling an attaching element and a rotation attachment device with a shaft and force generating devices. The slim construction of the device allows for bucket rotation while limiting the tipping load change caused by the extension of the implement.
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公开(公告)号：US20220259814A1
公开(公告)日：2022-08-18
申请号：US17738051
申请日：2022-05-06
申请人： Babl Industries, LLC
发明人： Gary L. Babl , Helen Pich
摘要： A skid-steer implement allows for the rotation of a tool attachment relative to the body of the skid-steer by coupling an attaching element and a rotation attachment device with a shaft and force generating devices. The slim construction of the device allows for bucket rotation while limiting the tipping load change caused by the extension of the implement.
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公开(公告)号：US4712968A
公开(公告)日：1987-12-15
申请号：US797215
申请日：1985-11-12
申请人： George C. Manning
发明人： George C. Manning
摘要： A toy mechanical digger includes a base frame member, a longitudinally-extending base beam pivotally mounted on the base frame for manually-actuated, 360.degree. slewing action relative to the base frame, a seal longitudinally slidably mounted with respect to the base beam; a primary boom having a pivoted end, and intermediate end, and a remote end, the pivoted end being pivotally mounted to the forward end of the base beam, such that the remote end can be raised and lowered, the intermediate end pivotally mounted to the forward end of the seat such that forward and rearward longitudinal sliding movement of the seat is linked to the lowering and raising movements, respectively, of the primary boom; a secondary boom having a pivoted end and a remote end, the pivoted end mounted on the remote end of the primary boom for pivotal movement relative thereto. A bucket is pivotally mounted on the remote end of the secondary boom, whereby the primary boom, the secondary boom and the bucket can be manually actuated to dig and dump. Two separate, manually-actuable, mechanical operators are mechanically connected to the secondary boom and to the bucket. A user, sitting on the seat can by manual operation of the seat and the two operators cause the primary boom to pivot with respect to the base frame, cause the secondary boom to pivot with respect to the primary boom, and cause the bucket to pivot vertically with respect to the secondary boom.
摘要翻译： 一种玩具机械挖掘机，包括一个底座框架构件，一个纵向延伸的基座梁，可枢转地安装在基座框架上，用于相对于底架的手动起动360°回转作用;相对于基座纵向可滑动地安装的密封件; 具有枢转端和中间端的主臂，以及远端，所述枢转端枢转地安装到所述基梁的前端，使得所述远端可以升高和降低，所述中间端枢转地安装到 座椅的前端使得座椅的前后纵向滑动运动分别与主起重臂的下降和升高运动相关联; 具有枢转端和远端的辅助起重臂，所述枢转端安装在所述主吊臂的远端上以相对于其枢转运动。 铲斗可枢转地安装在二级起重臂的远端上，由此主动臂，二级起重臂和铲斗可以手动地进行挖掘和倾倒。 两个单独的，手动可操作的机械操作器机械地连接到二次起重臂和铲斗。 坐在座椅上的用户可以通过手动操作座椅并且两个操作者使得主吊臂相对于基座枢转，从而使二次吊臂相对于主吊臂枢转，并且使得铲斗枢转 垂直于二次吊臂。
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