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1. 发明授权

US3670590A Transmission for forage harvesters and the like 失效
标题翻译：传输收割机等
公开(公告)号：US3670590A
公开(公告)日：1972-06-20
申请号：US3670590D
申请日：1971-01-18
申请人： WILLIAM D LONG , FEROL S FELL , BERNARD L WELLS , JOHN P PRICHARD , HESSTON CORP , FIELD QUEEN INC
发明人： LONG WILLIAM D , FELL FEROL S , WELLS BERNARD L , PRICHARD JOHN P
IPC分类号： A01D69/06 , F16H3/00 , F16H3/34 , A01D45/18
CPC分类号： A01D69/06 , F16H3/00 , F16H2712/08 , Y10T74/19363
摘要： A transmission on a forage harvester permits the gathering chains, sickle, and feed rolls thereof to be selectively shifted into forward, neutral, or reverse drive conditions without affecting the operation of the power source, chopper, and blower of the harvester. Components of the transmission are operably coupled in such a manner that the rotative speeds of the feed rolls may be varied relative to the chopper without correspondingly varying the speeds of operation of the sickle and gathering chains, and rockable shifter mechanism journaling the input shaft of the transmission is geometrically arranged such that the transmission tends to remain in its forward drive condition.
摘要翻译：饲料收割机上的变速器允许其收集链，镰刀和进料辊被选择性地转移到前进，中立或倒退的驱动条件，而不影响收割机的动力源，斩波器和鼓风机的操作。变速器的部件可以这样的方式可操作地联接，使得进给辊的旋转速度可以相对于斩波器而变化，而不会相应地改变镰刀和收集链的操作速度，并且可摇摆的换档机构使得输入轴变速器几何地布置成使得变速器趋于保持其向前驱动状态。

2. 发明授权

US3925971A Gauging apparatus for implement head 失效
标题翻译：实施头测量装置
公开(公告)号：US3925971A
公开(公告)日：1975-12-16
申请号：US45136574
申请日：1974-03-15
申请人： HESSTON CORP
发明人： GOERING LOWELL J , FELL FEROL S
IPC分类号： A01D41/14 , A01D89/00 , A01D67/00
CPC分类号： A01D89/004 , A01D41/141
摘要： The main frame of a mobile implement has a pair of laterally spaced apart skid shoes that are disposed forwardly of the frame and are swingably mounted on the latter at a point spaced rearwardly from the front of the frame so that the shoes ride along the ground and move up and down as uneven terrain is encountered. The shoes underlie and have a force-transmitting connection with a crop head of the implement that is swingably mounted on the frame for movement about its own swinging axis separate from that of the shoes. While the head is disposed to swing about a relatively short radius, the skids are disposed to swing about a substantially longer radius, independently of the head, so that variations in the terrain are smoothly and easily accomodated by the skids while transmitting movement to the head so that the latter is shifted in a direction to compensate for such variations. Resistance forces applied against the skids when the latter encounter obstructions or sharp rises in the terrain are thus transmitted directly to the frame of the implement rather than to the head so that any tendency for the latter to experience ''''digging in'''' and to slam downwardly and rearwardly against the frame as a result of meeting such obstructions is substantially eliminated.
摘要翻译：移动式工具的主框架具有一对侧向间隔开的滑动鞋，其设置在框架的前方，并且在与框架的前部向后间隔开的位置可摆动地安装在该框架上，使得鞋沿着地面行驶，在遇到不平坦的地形时上下移动。鞋底部并具有与工具的裁剪头部的力传递连接，其可摆动地安装在框架上，用于围绕其自身的摆动轴线与鞋的摆动轴线分开运动。当头部设置成围绕相对短的半径摆动时，滑板被设置成与头部独立地围绕大体上更长的半径摆动，使得地形的变化在滑动方向上平滑且容易地容纳，同时将运动传递到头部使得后者在一个方向上移位以补偿这种变化。因此，当后者在地形中遇到障碍物或急剧升起时，抵抗力的抵抗力直接传递到工具的框架而不是头部，以便后者经历“挖掘”并向下冲击的任何倾向，基本上消除了由于遇到这种障碍而向后靠在框架上。

3. 发明授权

US3866399A Severed crop handling mechanism for harvesters 失效
标题翻译：收割机的严格的作业处理机制
公开(公告)号：US3866399A
公开(公告)日：1975-02-18
申请号：US35335073
申请日：1973-04-23
申请人： HESSTON CORP
发明人： FELL FEROL S , LONG WILLIAM D , MCMILLEN KENNETH R
IPC分类号： A01D43/08 , A01D57/00 , A01D45/02
CPC分类号： A01D57/00 , A01D43/082
摘要： A row crop harvester, utilizing rolls for feeding severed stalks to a rotary chopper, is provided with one or more pairs of endless, stalk-gathering chains, declined forwardly from the rolls, and having plate-like, stalk-gripping lugs, the edges of which crease the stalks as they are clamped and elevated by the lugs to prevent axial displacement of the stalks. Open top troughs for the elevators, having laterally flared outlets, are provided with inclined slide panels for the severed butts which include terminal portions at the outlets that are specially formed and oriented to not only assure proper, anti-clogging direction of the stalks to the feed rolls, but effectively strip the stalks from the lugs at the point of release to the rolls.
摘要翻译：一排作物收割机利用用于将切断的茎送到旋转切碎机的轧辊，设置有一对或多对无端的茎收集链，从辊向前倾斜，并具有板状的柄柄，其边缘其中，当它们被凸耳夹紧并升高时，可以将茎折起，以防止茎的轴向位移。具有横向扩口的电梯的敞开的顶部槽具有用于切断的臀部的倾斜滑动板，其包括在出口处的特殊形状和定向的端部，以便不仅确保杆的适当的，防堵塞的方向进料辊，但是在释放到辊的点处有效地将杆从凸耳剥离。

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