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Improved Connecting Mechanism Between the Gun Carriage and the Endless Track Trucks in Trail Gun Carriages with Endless Tracks.
Improved Connecting Mechanism Between the Gun Carriage and the Endless Track Trucks in Trail Gun Carriages with Endless Tracks.
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机译：改进的无轨履带式炮架中的炮架与无轨车之间的连接机制。
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摘要
126,588. Schneider et Cie. April 19, 1918, [Convention date]. Field carriages; recoil apparatus.-Relates to endless-track gun carriages of the kind in which the trail A is trunnioned to a gun pedestal C vertically pivoted to a frame D supported on the trucks of the endless tracks G, and consists in making the frame D movable, round a shaft H, itself journaled in bearings I in the endless-track trucks E, the frame being further fixed to one of the trucks, as by arms D'. The endless tracks are therefore capable of turning independently of each other round the shaft H during firing or transport, whilst the truck fixed to the frame D provides a firm support for the gun carriage during firing. The invention is shown applied to a carriage which is trained round a pivot J1 on the trail spade J by propelling the endless tracks at suitable relative speeds by a hand-operated ratchet-lever, Fig. 6, detachably applied to the squared end L' of a spindle L mounted to revolve within the hollow shaft H. When the ratchet lever is mounted and retained by a spring catch X, projections U on the ratchet V engage corresponding recesses in a sprocket N freely mounted on the shaft L and connected by a chain R to a sprocket S fast with the driving sprocket T of one of the endless tracks G. The driving sprocket Q of the other track is similarly connected by chain gearing 0 to a sprocket M keyed to the end of the shaft L. To compensate for differences of level at the front and rear of the carriage, the trail is connected to the pivot J1 by a ball joint K.
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机译：126,588。 Schneider et Cie。1918年4月19日，[公约]。野战车;反冲装置。-与这种环形履带车架有关，在这种履带架中，尾迹A的耳轴固定在垂直于支撑在环形履带G的转向架上的框架D上的枪架C上，并且在于使框架D可移动围绕轴H，轴H自身支承在环形履带卡车E中的轴承I中，框架进一步通过臂D'固定到其中一辆卡车上。因此，环形轨道能够在发射或运输期间绕轴H彼此独立地转动，而固定在框架D上的卡车在发射期间为枪架提供了牢固的支撑。示出了本发明应用于滑架，该滑架通过手动棘轮杆以合适的相对速度推动环形履带而在履带铲J上绕枢轴J <1>进行训练，图6可拆卸地应用于方形滑架。主轴L的端部L'安装成在空心轴H内旋转。当棘轮杆通过弹簧钩X安装并保持时，棘轮V上的突起U与自由安装在轴L上的链轮N上的相应凹槽啮合，并且通过链条R与链轮S快速连接，链轮S与一个环形履带G的主动链轮T快速连接。另一履带的主动链轮Q类似地通过链齿轮0与链轮M连接，该链轮M键接到轴L的末端为了补偿滑架前后高度的差异，滑轨通过球形接头K连接到枢轴J <1>。
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