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1. 发明授权

EP3301069B1 BALANCED CAMERA SLIDER 有权
公开(公告)号：EP3301069B1
公开(公告)日：2020-09-09
申请号：EP17194395.4
申请日：2017-10-02
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard T.
IPC分类号： B66F11/04

2. 发明公开

EP3301069A1 BALANCED CAMERA SLIDER 有权
标题翻译：平衡式相机滑条
公开(公告)号：EP3301069A1
公开(公告)日：2018-04-04
申请号：EP17194395.4
申请日：2017-10-02
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard T.
IPC分类号： B66F11/04
摘要： A camera is mounted on a slider (200) having a base (24) and a tubular hollow arm (20) pivotally attached to the base. A counterweight carriage (34) is supported on the arm on carriage rollers (46, 48). An electric drive motor (102) moves the counterweight carriage linearly on top of the arm. A slider counterweight (218) is movable from a first position, wherein the counterweight carriage is at or adjacent to a first end of the arm and the slider counterweight is at or adjacent to a second end of the arm, and a second position wherein the counterweight carriage is at the second end of the arm, opposite from the first end, and the slider counterweight is at or adjacent to the first end of the arm. The arm remains balanced regardless of the movement or position of the camera slider.
摘要翻译：照相机安装在具有基座（24）和可枢转地连接到基座的管状中空臂（20）的滑块（200）上。配重滑架（34）被支撑在滑架滚筒（46,48）上的臂上。电驱动马达（102）在臂的顶部线性移动平衡重托架。滑动配重（218）可从第一位置和第二位置移动，在第一位置，配重滑架位于臂的第一端处或附近，并且滑动配重位于臂的第二端处或附近，在第二位置，配重滑架位于臂的与第一端相对的第二端处，并且滑块配重位于臂的第一端处或附近。无论相机滑块的移动或位置如何，手臂都保持平衡。

3. 发明公开

EP2228682A1 Telescoping Camera Crane 有权
标题翻译： Teleskopkamerakran
公开(公告)号：EP2228682A1
公开(公告)日：2010-09-15
申请号：EP10166294.8
申请日：2005-02-28
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard T.
IPC分类号： G03B17/56
CPC分类号： F16M13/00 , B66F11/048 , F16M11/123 , F16M11/18 , F16M11/2064 , F16M11/2092 , F16M11/42 , F16M2200/044
摘要： A camera support comprising:
a first member (710);
a second member (724);
a pivot joint (712) connecting the second member (724) to the first member (710), with the second member (724) pivotable about a first axis and about a second axis;
a first dampener (730) attached to the first member (710) and to the second member (724), for dampening pivoting movement of the second member (724) about the first axis; and
a second dampener (730) attached to the first member (710) and to the second member (724), for dampening pivoting movement of the second member (724) about the second axis.
摘要翻译：一种相机支撑件，包括：第一构件（710）; 第二成员（724）; 将所述第二构件（724）连接到所述第一构件（710）的枢转接头（712），所述第二构件（724）围绕第一轴线和大约第二轴线可枢转; 附接到第一构件（710）和第二构件（724）的第一阻尼器（730），用于抑制第二构件（724）围绕第一轴线的枢转运动; 以及附接到第一构件（710）和第二构件（724）的第二阻尼器（730），用于抑制第二构件（724）围绕第二轴线的枢转运动。

4. 发明公开

EP3187456A1 CAMERA CRANE TRACTOR 有权
公开(公告)号：EP3187456A1
公开(公告)日：2017-07-05
申请号：EP16205677.4
申请日：2016-12-21
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard T.
IPC分类号： B66F11/04
CPC分类号： F16M11/42 , B60P3/062 , B60P3/073 , B60P7/08 , B62D55/06 , B65G67/04 , B66F11/048
摘要： A camera crane tractor (40) includes first and second spaced apart and parallel wheel decks (48) on a chassis (42). The tractor has left and right side treads (44) supported on tread rollers (54) on the chassis, and a motor (46) for driving the treads. One or more wheel guide strips (50) on each of the wheel decks guides the wheels (32) of a mobile base (26) rolling onto the wheel decks. The wheel guide strips may have an angle complimentary to an angled sidewall of the wheels of the mobile base. Wheels stops (58, 60) are positioned at the ends of the wheel decks to prevent longitudinal movement of the mobile base after it is loaded onto the tractor. Threaded holes (64) may be provided in the chassis between the wheel decks to allow the mobile base to be clamped down onto the tractor.
摘要翻译：相机吊车牵引车（40）包括在底盘（42）上的第一和第二间隔开且平行的轮面（48）。牵引车具有支撑在底盘上的胎面辊（54）上的左侧和右侧胎面（44）以及用于驱动胎面的马达（46）。每个车轮甲板上的一个或多个车轮导向条（50）引导移动基座（26）的车轮（32）滚动到车轮甲板上。车轮导向条可以具有与移动基座的车轮的倾斜侧壁相配的角度。车轮停止位置（58,60）位于车轮甲板的末端，以防止移动基座装载到拖拉机上后纵向移动。螺纹孔（64）可以设置在轮架之间的底盘中，以允许可移动基座被夹紧在拖拉机上。

5. 发明公开

EP3165497A1 MOBILE BASE FOR A CAMERA CRANE 有权
标题翻译：移动基地的摄像机起重机
公开(公告)号：EP3165497A1
公开(公告)日：2017-05-10
申请号：EP16195458.1
申请日：2016-10-25
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard T.
IPC分类号： B66F11/04 , B62B3/00
CPC分类号： G03B17/561 , B62D5/0421 , B66F11/048 , F16M11/28 , F16M11/42 , F16M2200/08
摘要： A camera crane mobile base has a chassis (12) including a front and rear wheel frames (52A, 52B) joined to a frame body (42) via front and rear frame arms (54A, 54B). Axle assemblies (70A, 70B) are pivotally attached at opposite ends of the wheel frames. A wheel is mounted onto each axle assembly. Front and rear steering systems (20A, 20B9 have linkages pivotally attached to the axle assemblies and to upper and lower steering arms. A post frame (94) is pivotally attached to a frame body with a center post (14) pivotally attached to the post frame.
摘要翻译：相机起重机移动基座具有底座（12），该底座包括经由前后框架臂（54A，54B）接合到框架主体（42）的前轮框架和后轮框架（52A，52B）。车桥组件（70A，70B）枢转地连接在车轮框架的相对端。轮子安装在每个轴组件上。前部和后部转向系统（20A，20B9）具有可枢转地连接到轴组件以及上部和下部转向臂的连杆。柱框架（94）枢转地连接到框架主体，中心柱（14）枢转地连接到柱帧。

6. 发明授权

EP2228682B1 Telescoping Camera Crane 有权
标题翻译：伸缩镜头式起重机
公开(公告)号：EP2228682B1
公开(公告)日：2013-01-02
申请号：EP10166294.8
申请日：2005-02-28
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard T.
IPC分类号： B66F11/04 , F16M11/04 , F16M11/42 , F16M13/00 , F16M11/18 , F16M11/20 , F16M11/12 , G03B17/56 , B66C23/70
CPC分类号： F16M13/00 , B66F11/048 , F16M11/123 , F16M11/18 , F16M11/2064 , F16M11/2092 , F16M11/42 , F16M2200/044

7. 发明授权

EP3187456B1 CAMERA CRANE TRACTOR 有权
公开(公告)号：EP3187456B1
公开(公告)日：2018-11-21
申请号：EP16205677.4
申请日：2016-12-21
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard T.
IPC分类号： B60P3/03 , B60P3/073 , B60P7/08 , B62D55/06 , B65G67/04 , F16M11/42 , B60P3/06 , B66F11/04
CPC分类号： F16M11/42 , B60P3/062 , B60P3/073 , B60P7/08 , B62D55/06 , B65G67/04 , B66F11/048
摘要： A camera crane tractor (40) includes first and second spaced apart and parallel wheel decks (48) on a chassis (42). The tractor has left and right side treads (44) supported on tread rollers (54) on the chassis, and a motor (46) for driving the treads. One or more wheel guide strips (50) on each of the wheel decks guides the wheels (32) of a mobile base (26) rolling onto the wheel decks. The wheel guide strips may have an angle complimentary to an angled sidewall of the wheels of the mobile base. Wheels stops (58, 60) are positioned at the ends of the wheel decks to prevent longitudinal movement of the mobile base after it is loaded onto the tractor. Threaded holes (64) may be provided in the chassis between the wheel decks to allow the mobile base to be clamped down onto the tractor.

8. 发明授权

EP3078625B1 TELESCOPING ELECTRIC CRANE 有权
标题翻译：伸缩式电动起重机
公开(公告)号：EP3078625B1
公开(公告)日：2018-02-07
申请号：EP16164027.1
申请日：2016-04-06
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard T.
IPC分类号： B66F11/04
CPC分类号： G03B17/561 , B66F11/048
摘要： A lightweight camera crane (20) has an outer arm (56) pivotally attached to a base (24) . A trim weight tray (36) is rigidly attached to a back end of the outer arm. A moving counterweight carriage (34) is supported on carriage rollers (46, 48) on top of the outer arm. An inner arm (58) is supported on arm rollers within the outer arm. A camera platform (50, 52) is pivotally attached to a front end of the inner arm for tilt axis movement. An electric extension motor (102) drives telescoping extension and retraction movement of the inner arm via chains, belts or cables (106, 110) connected to the counterweight carriage and the inner arm.

9. 发明公开

EP3078625A1 TELESCOPING ELECTRIC CRANE 有权
标题翻译： ELEKTRISCHER TELESKOPISCHER KRAN
公开(公告)号：EP3078625A1
公开(公告)日：2016-10-12
申请号：EP16164027.1
申请日：2016-04-06
申请人： Chapman/Leonard Studio Equipment, Inc.
发明人： CHAPMAN, Leonard T.
IPC分类号： B66F11/04
CPC分类号： G03B17/561 , B66F11/048
摘要： A lightweight camera crane (20) has an outer arm (56) pivotally attached to a base (24) . A trim weight tray (36) is rigidly attached to a back end of the outer arm. A moving counterweight carriage (34) is supported on carriage rollers (46, 48) on top of the outer arm. An inner arm (58) is supported on arm rollers within the outer arm. A camera platform (50, 52) is pivotally attached to a front end of the inner arm for tilt axis movement. An electric extension motor (102) drives telescoping extension and retraction movement of the inner arm via chains, belts or cables (106, 110) connected to the counterweight carriage and the inner arm.
摘要翻译：轻型摄像机起重机（20）具有枢转地附接到基座（24）的外臂（56）。修剪配重托盘（36）刚性地附接到外臂的后端。移动的配重托架（34）被支撑在外臂顶部的支承辊（46,48）上。内臂（58）支撑在外臂内的臂辊上。相机平台（50,52）可枢转地附接到内臂的前端以用于倾斜轴线运动。电动延伸马达（102）通过连接到配重托架和内臂的链条，皮带或电缆（106,110）来驱动内臂的伸缩伸缩运动。

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