1,048,810. Platform vehicles. E. G. RICKARDSSON. Oct. 21, 1965 [Oct. 21, 1964], No. 44640/65. Headings B7B and B7L. A stanchion 4 is retained in the socket 3 secured to the longitudinal 2 of a platform vehicle by a wedge 6 which is moved into locking position by gravity or spring pressure. The wedge 6 is released by manual pressure on the end 8 or by means of a link engaging a lateral pin carried by the wedge.
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机译：1,048,810。平台车。 E. G. RICKARDSSON。 1965年10月21日[十月1964年第21期]，编号44640/65。标题B7B和B7L。支柱4保持在通过楔形物6固定在平台车辆的纵梁2上的插座3中，楔形物6通过重力或弹簧压力移动到锁定位置。楔形件6通过在端部8上的手动压力或通过接合由楔形件承载的侧向销的连杆来释放。
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