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1. 发明授权

US5185960A Tread buffing apparatus 失效
标题翻译：轮胎抛光装置
公开(公告)号：US5185960A
公开(公告)日：1993-02-16
申请号：US833208
申请日：1992-02-10
申请人： Norbert Majerus , Arthur W. Magee , Michael D. Hickman , Gary C. Parrish , Timothy M. Rooney , Lawrence E. Chlebina
发明人： Norbert Majerus , Arthur W. Magee , Michael D. Hickman , Gary C. Parrish , Timothy M. Rooney , Lawrence E. Chlebina
IPC分类号： B24B5/36 , B24B49/16
CPC分类号： B24B49/165 , B24B5/366 , B29D2030/523 , Y10S451/92
摘要： A method and apparatus for buffing a tread is described. The method comprises mounting a tread on an apparatus capable of bufffing the casing engaging surface of said tread, the apparatus buffing the tread such that the grooves are formed on the buffed tread surface. The grooves angularly intercept a tread edge.
摘要翻译：描述了用于抛光胎面的方法和设备。该方法包括将胎面安装在能够缓冲所述胎面的壳体接合表面的设备上，所述设备抛光胎面，使得凹槽形成在抛光胎面上。凹槽有角度地截取胎面边缘。

2. 发明授权

US4650508A Method and apparatus for changing bushings 失效
标题翻译：改变衬套的方法和装置
公开(公告)号：US4650508A
公开(公告)日：1987-03-17
申请号：US798047
申请日：1985-11-14
申请人： Charles S. Dunn , Stephen Seng , Michael D. Hickman
发明人： Charles S. Dunn , Stephen Seng , Michael D. Hickman
IPC分类号： C03B37/08 , C03B37/09
CPC分类号： C03B37/08 , C03B37/091
摘要： An apparatus for changing bushings in a glass melting furnace is disclosed. A support attached to the furnace holds the bushings beneath an opening in the forehearth. A replacement bushing is placed in the framework, translated next to the operating bushing, brought to operating thermal condition and then both bushings are translated until the replacement bushing is beneath the opening in forehearth. This eliminates the need to freeze the molten glass within the bushing.
摘要翻译：公开了一种用于改变玻璃熔炉中衬套的装置。附着在炉子上的支撑件将衬套保持在前炉的开口下方。将更换的衬套放置在框架中，平移在操作衬套旁边，进入工作温度条件，然后两个衬套平移，直到更换衬套位于前槽开口下方。这样就不需要将套管内的熔融玻璃冷冻。

3. 发明授权

US07604844B2 Method, system and apparatus for scraping a roll surface in a molten metal coating process 有权
标题翻译：用于在熔融金属涂覆工艺中刮削辊表面的方法，系统和设备
公开(公告)号：US07604844B2
公开(公告)日：2009-10-20
申请号：US11972059
申请日：2008-01-10
申请人： Erin G. Sapp , Michael D. Hickman , Scott E. Brooks , James M. Piper
发明人： Erin G. Sapp , Michael D. Hickman , Scott E. Brooks , James M. Piper
IPC分类号： B05D3/00
CPC分类号： C23C2/003
摘要： A method is disclosed for scraping a roll surface rotating in a molten metal coating process comprising traversing a support assembly to one side, lifting the arms attached to said the assembly to a fully retracted position to disengage scraper blades from contact with a roll surface; initiating a scrape cycle by means of a trigger signal; lowering the arms and scraper blades in the mid-point of the sink roll; increasing the pressure reference from lifting pressure to approximately zero; energizing one or more directional valves; increasing the pressure value gradually to a preselected pressure; extending the cylinder in a controlled manner to engage the scraper head gently on to the sink roll; moving the engaged scraping head at controlled, predetermined speed from the sink roll mid point to the fully traversed out position; stopping the traversing means upon reaching the fully traversed out portion; and lifting the scraper head from the roll surface by removing pressure from the cylinder; then repeating the sequence until a predetermined number of cycles are completed.
摘要翻译：公开了一种用于刮削在熔融金属涂覆过程中旋转的辊表面的方法，包括将支撑组件横向移动到一侧，将附接到所述组件的臂提升到完全缩回位置以使刮刀不与辊表面接触; 通过触发信号启动刮擦循环; 在水槽的中点降低臂和刮刀; 将提升压力的压力参考值增加到大约零; 激励一个或多个方向阀; 将压力值逐渐增加到预选压力; 以受控的方式延伸圆筒，使刮刀头轻轻地接合到沉卷; 以受控的预定速度将接合的刮削头从沉没辊中点移动到完全穿过位置; 在到达完全穿过的部分时停止横动装置; 并且通过从气缸中移除压力将刮刀头从辊表面提起; 然后重复该序列，直到完成预定数量的循环。

4. 发明授权

US07341629B2 Method, system and apparatus for scraping a roll surface in a molten metal coating process 失效
标题翻译：用于在熔融金属涂覆工艺中刮削辊表面的方法，系统和设备
公开(公告)号：US07341629B2
公开(公告)日：2008-03-11
申请号：US11058127
申请日：2005-02-15
申请人： Erin G. Sapp , Michael D. Hickman , Scott E. Brooks , James M. Piper
发明人： Erin G. Sapp , Michael D. Hickman , Scott E. Brooks , James M. Piper
IPC分类号： B05C11/00
CPC分类号： C23C2/003
摘要： An apparatus for scraping the surface of a sink roll in a molten metal coating process comprises a support member having a pair of linearly movable arms supported thereon. The support member depends from a bridge structure spanning a continuous metal coating line, and a pair or arms, the arms being disposed on opposite sides of said support member. Each arm has a scraper assembly portion attached thereto. Each scraper assembly portion has two blades affixed thereto, a forward scraper blade and a rear scraper blade, with a connecting portion connecting the two blades. The connecting portion also has a first pivot point for attaching the connecting portion to the arm associated with the scraper assembly portion, the first pivot point being disposed between said forward and rear scraper blades for following the radial contours of the roll surface. A second pivot point permits the blades to follow the crown of the roll. Pneumatic cylinders advance the arms such that at least one scraper blade presses against the roll surface under pressure. There is also control means for controlling the pressure of the scraping force of said blades applied to the roll surface. A traversing means provides for communicating lateral movement of said blades laterally along the axis of the roll while scraping against the roll.
摘要翻译：一种用于在熔融金属涂覆工艺中刮下沉辊的表面的装置包括一支撑件，该支撑件具有一对支撑在其上的可直线移动臂。支撑构件取决于横跨连续的金属涂覆线的桥结构和一对或多个臂，臂设置在所述支撑构件的相对侧上。每个臂具有附接到其上的刮刀组件部分。每个刮板组件部分具有固定到其上的两个叶片，前刮刀和后刮刀，连接两个叶片的连接部分。连接部分还具有用于将连接部分附接到与刮刀组件部分相关联的臂的第一枢转点，第一枢转点设置在所述前刮板和后刮刀之间，用于跟随辊表面的径向轮廓。第二枢轴点允许叶片跟随辊的冠。气动气缸推动臂，使得至少一个刮刀在压力下压靠辊表面。还有用于控制施加到辊表面的所述刀片的刮擦力的压力的控制装置。横向装置用于沿着辊的轴线横向移动所述叶片，同时刮擦辊。

5. 发明授权

US4397028A Electrode support mechanism 失效
标题翻译：电极支撑机构
公开(公告)号：US4397028A
公开(公告)日：1983-08-02
申请号：US342855
申请日：1982-01-26
申请人： Charles S. Dunn , Stephen Seng , Michael D. Hickman
发明人： Charles S. Dunn , Stephen Seng , Michael D. Hickman
IPC分类号： H05B7/103 , H05B7/109
CPC分类号： H05B7/103 , H05B7/109
摘要： An electrode support mechanism for use in electric arc melting or smelting furnaces wherein a pair of horizontal, superimposed arms are each provided with clamping devices at their outer end for supporting a vertically disposed electrode depending into an arc furnace. The arms are each supported on a vertical support post; the upper arm is fixed to the post and the lower arm which normally carries the electrode is movable relative to the post to adjust the electrode to maintain a constant arc at the furnace. The movable arm is moved vertically by a jack screw carried by the upper arm and depending into contact with the lower arm. The clamping devices at the ends of the arms are spring-biased toward contact with the electrode, and a linking mechanism is provided to alternately release the arm clamping mechanisms from the electrode under the control of a cam-operated actuating system. The electrode is clamped to the lower clamping arm when the lower clamping arm is operating within its normal range of adjustment, but the electrode is released from the lower arm and clamped to the upper clamping arm whenever it is necessary to move the lower arm independently of the electrode to reposition the lower clamping arm within its normal range of adjustment.
摘要翻译：一种用于电弧熔化或熔炼炉的电极支撑机构，其中一对水平叠置的臂在其外端各设有夹紧装置，用于支撑垂直设置的电极，该电极依赖于电弧炉。手臂各自支撑在垂直支撑柱上; 上臂固定在柱上，通常携带电极的下臂可以相对于柱子移动，以调节电极以在炉子上保持恒定的电弧。可动臂由上臂承载的千斤顶螺丝垂直移动，并与下臂接触。臂端部的夹持装置被弹簧偏置成与电极接触，并且提供连接机构以在由凸轮操作的致动系统的控制下从电极交替地释放臂夹紧机构。当下夹臂在其正常调节范围内工作时，电极被夹紧到下夹臂上，但是只要需要独立于下臂就移动下臂，电极从下臂释放并被夹紧到上夹臂电极将下夹持臂重新定位在其正常调节范围内。

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