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1. 发明授权

US3834142A Side delivery rake 失效
标题翻译：侧面递送RAKE
公开(公告)号：US3834142A
公开(公告)日：1974-09-10
申请号：US36814473
申请日：1973-06-08
申请人： INT HARVESTER CO
发明人： JOHNSTON E , PEACOCK P , MACHA F , KNAPP W
IPC分类号： A01D67/00 , A01D78/00 , A01D77/06
CPC分类号： A01D78/04 , A01D67/005
摘要： A side delivery rake is provided with mounting apparatus for attaching it to the front of a tractor. The mounting apparatus comprises connecting linkage and hydraulic lift linkage with an interconnection, preferably a rotary lost motion connection, between the connecting linkage and the hydraulic lift linkage to permit floatation of the rake independent of the lift linkage during operation.
摘要翻译：侧面输送耙具有用于将其附接到拖拉机前部的安装装置。安装设备包括连接联动装置和液压提升联动装置，其中连接联动装置和液压提升联动装置之间具有互连（优选地是旋转的运动连接），以允许在操作期间独立于提升联动装置浮动耙。

2. 发明授权

US3803820A Powered rotor for row crop harvesters 失效
标题翻译：用于耙子收割机的动力转子
公开(公告)号：US3803820A
公开(公告)日：1974-04-16
申请号：US32232673
申请日：1973-01-10
申请人： INT HARVESTER CO
发明人： KNAPP W
IPC分类号： A01D45/02
CPC分类号： A01D45/021
摘要： A powered rotor is provided on the cropward divider of a rowcrop harvester and is driven at a peripheral speed slightly faster than the speed of the conveyor chain mounted on this divider. The rotor is located intermediate the ends of the divider and projects upwardly with a forward inclination through an inwardly inclined sheet metal panel of the cropward divider. The rotor comprises preferably four equally spaced paddles defining undulant surface area which are effective to shake the stalks which ride up the divider from entanglement with the standing crops in the adjacent row.
摘要翻译：动力转子设置在行式收割机的裁剪分配器上，并以比安装在该分割器上的传送链的速度稍快的圆周速度进行驱动。转子位于分隔件的端部之间，并通过向内倾斜的裁剪分度器的金属板向前倾斜向上突出。转子优选地包括四个等间距的限定波动表面积的桨叶，其有效地摇动使分隔器骑起的茎与相邻排中的直立作物的缠结。

3. 发明授权

US3827816A Coupling device 失效
标题翻译：耦合器件
公开(公告)号：US3827816A
公开(公告)日：1974-08-06
申请号：US29947572
申请日：1972-10-20
申请人： INT HARVESTER CO
发明人： MINER R , KNAPP W , KESL E
IPC分类号： F16D1/116 , F16B7/00
CPC分类号： F16D1/116 , Y10T403/592 , Y10T403/599 , Y10T403/7033
摘要： A shielded automatic drive shaft knuckle coupler having a hub with a splined shaft-admitting bore and radial openings mounting detent pins intersecting the bore, the detent pins being held in locked position by a cam ring which is rotatable about the hub to release position whereat a releasable latch engages one of the pins. The latch is released by the engaged pin when said pin is moved out of the bore during insertion or withdrawal of the shaft to which the knuckle is coupled or to be coupled.
摘要翻译：一种屏蔽的自动驱动轴转向节联轴器，具有带有花键轴承入孔的轮毂和与孔相交的止动销的径向开口，该止动销通过凸轮环保持在锁定位置，所述凸轮环可绕轮毂旋转以释放位置，可释放的闩锁接合其中一个销。当所述销在转向节联接或连接到的轴的插入或撤出期间，当所述销移出孔时，所述闩锁被所述接合销释放。

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