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    • 2. 发明授权
    • Linkage controlled spring powered feed system
    • 联动控制弹簧供电系统
    • US5433656A
    • 1995-07-18
    • US48115
    • 1993-04-14
    • Daniel R. CloutierMark E. MaichelDavid M. Moehn
    • Daniel R. CloutierMark E. MaichelDavid M. Moehn
    • B24B33/06B24B33/02B24B33/10F16H21/04F16H21/44B24B33/00B24B49/08
    • F16H21/04B24B33/105Y10T74/18952
    • A linkage controlled spring powered feed system for maintaining a virtually constant force against a linearly movable member such as the feed member of a honing machine or other device, the system including a lever member having one end which bears against the linearly movable member and an opposite end, the lever member being pivotally mounted at a location between the opposite ends thereof on the machine frame, a linkage assembly bearing against the opposite end of the lever member in a direction to apply force against the linearly movable feed member, the linkage assembly including a first expandable link member having a compression spring for exerting force against the lever member and a second link member for adjusting the position where the linkage assembly engages the lever member as the lever member moves about the pivotal support to change the effectiveness of the compression spring in applying force to the linearly movable member. The present system can optionally include an additional linkage enabling selectively adjusting the level of constant force to be applied against the linearly movable member, and one or more cam members and spring members enabling speed control, counteracting and otherwise affecting the force applied against the linearly movable member.
    • 一种联动控制的弹簧供电系统,用于保持对诸如珩磨机或其他装置的进给构件的线性可移动构件的实质上恒定的力,所述系统包括杠杆构件,所述杆构件具有抵靠在线性可移动构件上的一端, 所述杆构件枢转地安装在所述机架上的相对端之间的位置处,连杆组件沿着向所述线性运动进给构件施加力的方向抵靠所述杆构件的相对端,所述连杆组件包括 第一可膨胀连杆构件,其具有用于向杠杆构件施加力的压缩弹簧;以及第二连杆构件,用于当杆构件围绕枢转支撑件移动时调节连杆组件接合杠杆构件的位置,以改变压缩弹簧的有效性 在向线性移动部件施加力的同时, 本系统可以可选地包括附加联动装置,其能够选择性地调节施加在线性可运动构件上的恒定力的水平,以及一个或多个凸轮构件和弹簧构件,其能够进行速度控制,抵消和以其它方式影响施加在线性可移动构件上的力 会员。
    • 3. 发明授权
    • Boring bar support means
    • 镗杆支撑手段
    • US5209615A
    • 1993-05-11
    • US869140
    • 1992-04-14
    • Charles L. Davis
    • Charles L. Davis
    • B23B29/02B23B41/12
    • B23B29/02B23B41/12Y10S408/708Y10T408/39Y10T408/557
    • An improved support mechanism for supporting a boring bar at spaced locations along its length within a workpiece during a boring operation, the present support mechanism being particularly adaptable for precision in-line boring of the cam shaft bores associated with overhead cam cylinder heads such as the Ford Escort overhead cylinder head presently in use and being specifically directed to centrally supporting the boring bar intermediate the respective opposite end portions of the cylinder head or other workpiece, the present support mechanism including a first annular member slidably positionable on the boring bar at an intermediate location along its length, the annular member being constructed to enable the boring bar to rotate freely therein, a second member slidably positionable within any one of the lifter bores associated with the particular cylinder head or other workpiece to be re-bored, the second member including a locking mechanism for locking the second member within any one of the lifter bores, and a mechanism for attaching the first annular member to the second member when the boring bar is positioned within the in-line cam shaft bores.
    • 一种改进的支撑机构,用于在钻孔操作期间沿着其长度在其长度上的间隔位置处支撑镗杆,该支撑机构特别适用于与顶置凸轮气缸盖相关联的凸轮轴孔的精确在线钻孔,例如 福特Escort顶置气缸盖目前正在使用中,并且具体地针对中心地支撑位于气缸盖或其他工件的相应相对端部的镗杆,本支撑机构包括可在位于镗杆处的中间部分可滑动地定位的第一环形构件 所述环形构件被构造成使得所述镗杆能够在其中自由旋转,所述第二构件可滑动地定位在与要重新钻孔的特定气缸盖或其它工件相关联的提升器孔内的任何一个中,所述第二构件 包括用于将第二构件锁定在任何内部的锁定机构 提升器孔中的一个,以及当镗杆定位在直列凸轮轴孔内时将第一环形构件附接到第二构件的机构。
    • 6. 发明授权
    • Means for attaching a replaceable stone and/or guide assembly to a
master holder
    • 用于将可更换的石头和/或导向组件附接到主支架的装置
    • US4555875A
    • 1985-12-03
    • US712927
    • 1985-03-18
    • Robert M. SunnenDuane W. Woltjen
    • Robert M. SunnenDuane W. Woltjen
    • B24B33/08F16B17/00
    • B24B33/086F16B17/008Y10T29/53848Y10T29/53883Y10T29/53996
    • A mounting assembly for attaching a first member to a second member such as for attaching a disposable work engaging assembly to a master holder assembly comprising a first member having opposed surfaces and at least one opening extending therethrough between the opposed surfaces, a second member formed of a malleable material having a corresponding number of tubular portions projecting therefrom at locations to register with and to be insertable into the openings in the first member, each of the tubular portions having a passageway extending therethrough formed at least in part by a non-round portion in the area thereof that extends through the opening in the first member, and a tool member having a work engaging end portion adapted to be positioned extending respectively into each of the passageways extending through the tubular portions, rotation of the tool member forcing the tool work engaging end portion into engagement with the non-round portion of the passageway extending through each of the tubular portions thereby permanently plastically deforming the non-round portion of each tubular portion and radially expanding each tubular portion outwardly into engagement with the corresponding opening in the first member to make a tight connection therebetween.
    • 一种用于将第一构件附接到第二构件的安装组件,例如用于将一次性工件接合组件附接到主保持器组件,该主保持器组件包括具有相对表面的第一构件和在相对表面之间延伸穿过其中的至少一个开口,第二构件由 一种有延展性的材料,其具有相应数量的管状部分,其在与第一构件对准并可插入第一构件中的开口的位置处突出,每个管状部分具有至少部分由非圆形部分形成的通道, 在其延伸穿过第一构件中的开口的区域中,以及工具构件,其具有适于被定位成延伸穿过管状部分的每个通道中的工件接合端部,工具构件的旋转迫使工具工作 接合端部与通过延伸的通道的非圆形部分接合 gh中的每个管状部分,从而使每个管状部分的非圆形部分永久地塑性变形,并将每个管状部分向外径向扩张,以与第一部件中的对应开口接合,从而在其间形成紧密的连接。
    • 8. 发明授权
    • Retractable dial bore gauge
    • 伸缩拨号孔规
    • US4045877A
    • 1977-09-06
    • US665892
    • 1976-03-11
    • Harold T. Rutter
    • Harold T. Rutter
    • G01B5/12
    • G01B5/12
    • A dial bore gauge for measuring the size and surface characteristics of internal surfaces including surfaces which may include spaced portions to be gauged, said gauge including a gauging portion having spaced work engaging elements thereon, a dial portion for indicating the condition of the work engaging portions, members operatively connecting the gauging portions with the dial portion, and an actuator element operatively connected to the gauging portions and movable between different selected positions in one of which at least one of the work engaging elements is in a retracted condition and in another of which all of the work engaging elements are in their work engaging positions.
    • 用于测量内表面的尺寸和表面特性的表盘孔表面,包括可包括待测量的间隔部分的表面,所述计量器包括在其上具有间隔开的工件接合元件的计量部分,用于指示工件接合部分的状态的表盘部分 可操作地将测量部分与表盘部分连接的构件以及可操作地连接到测量部分并且可在不同的选定位置之间移动的致动器元件,其中一个工件接合元件中的至少一个处于缩回状态,而另一个 所有参与工作的工作都在工作中。