公开(公告)号：US08827823B1

公开(公告)日：2014-09-09

申请号：US13316043

申请日：2011-12-09

申请人： Robert G. Sullivan ,  Chad D Scharlow

发明人： Robert G. Sullivan ,  Chad D Scharlow

IPC分类号： A47C17/62 ,  A63D13/00

CPC分类号： A63D15/00 ,  A63D2015/001

摘要： A billiard table having a leveling system to level the slate bed by precise increments at predetermined locations. The leveling system includes a plurality of leveling devices each having a leveling wedge and a corresponding wedge incline of the table crossmember. A drive mechanism may be used to translate the leveling wedge relative to the crossmember wedge incline.

摘要翻译： 一种台球桌，具有调平系统，以在预定位置精确地增加平板床。 整平系统包括多个平整装置，每个平整装置具有平整楔形件和工作台横梁的对应楔形倾斜部。 驱动机构可用于相对于横梁楔形倾斜平移平整楔。

公开(公告)号：US06244970B1

公开(公告)日：2001-06-12

申请号：US09335339

申请日：1999-06-17

申请人： Robert G. Sullivan ,  Steven Mersch

发明人： Robert G. Sullivan ,  Steven Mersch

IPC分类号： A63B3700

CPC分类号： A63B43/06 ,  A63B37/00 ,  A63B47/008 ,  A63B2243/002

摘要： Two optical techniques for selective detection of a regular-sized, standard cue ball. Both techniques make it possible to distinguish a regular-sized, standard size cue ball from object balls within a standard set. The first technique is called the “optical density discrimination” technique. It is based on the fact that the optical density of the cue ball is significantly less than the optical density of the object balls. The second technique is called the “fluorescence discrimination” technique. It requires that the cue ball be manufactured with a fluorescent pigment in its outer surface during manufacture. Discrimination is then based on detecting the fluorescence of the cue ball.

摘要翻译： 两种用于选择性检测常规尺寸标准球杆的光学技术。 这两种技术都可以将标准尺寸的标准尺寸提示球与标准组中的对象球区分开来。 第一种技术称为“光密度鉴别”技术。 这是基于以下事实：提示球的光密度明显小于物体球的光密度。 第二种技术称为“荧光鉴别”技术。 它要求在制造过程中使用荧光颜料在其外表面制造提示球。 然后基于检测提示球的荧光来识别歧视。

公开(公告)号：US4270876A

公开(公告)日：1981-06-02

申请号：US107792

申请日：1979-12-27

申请人： James D. Eklund ,  Joseph M. Halter ,  Donald E. Rasmussen ,  Robert G. Sullivan ,  Robert B. Moffat

发明人： James D. Eklund ,  Joseph M. Halter ,  Donald E. Rasmussen ,  Robert G. Sullivan ,  Robert B. Moffat

IPC分类号： E21D5/04 ,  E21D5/12 ,  E21D9/00

CPC分类号： E21D5/04 ,  E21D5/12

摘要： The apparatus includes a cylindrical retainer form spaced inwardly of the wall of the shaft by the desired thickness of the liner to be poured and having overlapping edges which seal against concrete flow but permit the form to be contracted to a smaller circumference after the liner has hardened and is self-supporting. A curb ring extends downwardly and outwardly toward the shaft wall from the bottom of the retainer form to define the bottom surface of each poured liner section. An inflatable toroid forms a seal between the curb ring and the shaft wall. A form support gripper ring having gripper shoes laterally extendable under hydraulic power to engage the shaft wall supports the retainer form, curb ring and liner until the newly poured liner section becomes self-supporting. Adjusting hydraulic cylinders permit the curb ring and retainer form to be properly aligned relative to the form support gripper ring. After a liner section is self-supporting, an advancing system advances the retainer form, curb ring and form support gripper ring toward a shaft boring machine above which the liner is being formed. The advancing system also provides correct horizontal alignment of the form support gripper ring.

摘要翻译： 该装置包括一个圆柱形的保持架，其形式是将轴的壁向内隔开所要注入的衬垫的所需厚度，并具有密封混凝土流的重叠边缘，但允许在衬套硬化之后使形式收缩到较小的圆周 并且是自给自足的。 路缘环从保持器形式的底部朝着轴壁向下和向外延伸以限定每个倾倒的衬里部分的底面。 一个充气环形在路缘石和轴壁之间形成密封。 一种形式支撑夹环，其具有在液压力下横向延伸的夹持器鞋，以便与轴壁接合以支撑保持器形式，路缘环和衬套，直到新浇注的衬套部分变得自支撑为止。 调节液压缸允许路缘环和保持架形式相对于支架夹持环正确对准。 在内衬部分自支撑之后，前进系统使保持器形式，路缘环前进并且形成支撑夹环，朝向轴镗床上方，衬套正在形成。 前进系统还提供形式支撑夹环的正确的水平对准。

公开(公告)号：US07520817B2

公开(公告)日：2009-04-21

申请号：US11376487

申请日：2006-03-15

申请人： Robert G. Sullivan

发明人： Robert G. Sullivan

IPC分类号： A63D15/12

CPC分类号： A63D15/12

摘要： An improved billiard cue construction includes a cue tip mounted on a cue tip stabilizer. The stabilizer is constructed with a convex mounting surface that can provide support to the tip and reduces the tendency of the cue tip to deform during use. The stabilizer may be integral with the billiard shaft or separately attached.

摘要翻译： 改进的台球提示结构包括安装在提示头稳定器上的提示尖端。 稳定器构造有凸起的安装表面，其可以为尖端提供支撑并且减小提示尖端在使用期间变形的倾向。 稳定器可以与台球轴一体或单独连接。