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1. 发明申请

WO2013098664A1 HOPPER BOX AND HOPPER CONSTRUCTED WITH A COLLAPSED AND ELONGATED LONGITUDINALLY CURVED C-SHAPED FLOOR 审中-公开
标题翻译：笨拙的箱子和H ER ER WITH OR OR OR OR OR OR OR OR OR OR OR OR OR OR OR
公开(公告)号：WO2013098664A1
公开(公告)日：2013-07-04
申请号：PCT/IB2012/054623
申请日：2012-09-06
申请人： ANSAR DISEÑO LIMITADA , GARCIA-HUIDOBRO VALDIVIESO, Alfredo
发明人： GARCIA-HUIDOBRO VALDIVIESO, Alfredo
IPC分类号： B60P1/28
CPC分类号： B60P1/286
摘要： A hopper box for a heavy lift truck such as mining trucks wherein said hopper box minimizes the height of the gravity center of the load being constituted by sheets that generate a floor, a front wall and two side walls, being said hopper box formed by at least one sheet (1) having a first longitudinal concave curved portion (2) as a floor which continues with a longitudinal upper elongated portion which comprises the front wall (3) thereby generating a single longitudinal curved, collapsed and elongated C-shaped sheet wherein said at least one sheet is placed in a juxtaposed manner until reaching the width (5) by incorporating two side walls (8) having on its lower face two longitudinal rigid U- shaped beams (11), wherein are also included half-round cross stiffeners (9) on its ends.
摘要翻译：一种用于诸如采矿卡车的重型起重车的料斗箱，其中所述料斗箱使由底板，前壁和两个侧壁构成的负载的重心的高度最小化，所述底板，前壁和两个侧壁由所述料斗箱形成，至少一个片材（1）具有作为地板的第一纵向凹形弯曲部分（2），所述第一纵向凹形弯曲部分（2）继续包括前壁（3）的纵向上部细长部分，从而产生单个纵向弯曲，折叠和伸长的C形片材，其中所述至少一个片材以并置的方式放置直到通过结合两个侧壁（8）到达其宽度（5），所述两个侧壁在其下表面上具有两个纵向的刚性U形梁（11），其中还包括半圆形横截面加强筋（9）的端部。

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