-
公开(公告)号：US20190335650A1
公开(公告)日：2019-11-07
申请号：US16474396
申请日：2017-12-27
摘要： A process for weighing a harvested crop stored in a tank of a harvesting machine, a frame supporting the tank is mounted on a wheel set by a lifting device which is operable to move the frame upwardly and downwardly upon control of a hydraulic system. The process controlling the hydraulic system and includes the steps of: determining at least one height position of the frame on the displacement course; measuring a lowering pressure and a raising pressure in the hydraulic system at the position; calculating, from the measured pressures, a balancing pressure for the frame. The process is performed before unloading the stored crop in order to calculate a loaded balancing pressure and after the unloading in order to calculate an empty balancing pressure. The weight of the stored crop is calculated from a pressure variation between the loaded balancing pressure and the empty balancing pressure.
-
公开(公告)号：US20190174676A1
公开(公告)日：2019-06-13
申请号：US16321461
申请日：2017-07-27
IPC分类号： A01D46/28
摘要： The invention concerns a system for associating two elements (11) by their adjacent flexible walls (11b), said system comprising: said two walls and at least two orifices (14) formed in each of said walls to be aligned two by two when said walls are in a juxtaposed position; a pair of tabs (15) being operable to be arranged next to the aligned orifices (14) respectively on one side of juxtaposed walls (11b), mutual coupling means (16, 17) of the tabs (15) adapted to be engaged through said aligned orifices in a position wherein said walls are plated between said tabs; the couplings means (16, 17) comprising a pin (16) provided on a tab (15) and a hole (17) provided on the other tab (15) and operable to be disposed respectively through and next to the aligned orifices (14) when said tabs are arranged on either side of the juxtaposed walls (11b), a pin (16) of a tab (15) being arranged to be irreversibly coupled within a hole (17) of another tab (15) in a position wherein said walls are plated between said tabs.
-
公开(公告)号：US20180343799A1
公开(公告)日：2018-12-06
申请号：US15778585
申请日：2016-11-23
IPC分类号： A01D46/26
摘要： A shaker device including at least one motorized member that is intended to transmit by contact a shaking force to objects to be shaken. The member includes a plurality of structural inserts that are covered by a wear jacket. Each of the structural inserts has respective left lobes and right lobes. The inserts are distributed in the jacket so as to form a respective discrete stack of left lobes and right lobes.
-
4.发明申请公开(公告)号：US20190307073A1
公开(公告)日：2019-10-10
申请号：US16465898
申请日：2017-12-01
IPC分类号： A01D46/28
摘要： A harvesting machine including a harvesting unit and a system for recovering crop detached by the harvesting unit. The recovering system including at least one conveyor adapted to recover the crop detached by the harvesting unit and to convey the crop along a conveying path. The recovering system comprising a removing device for removing debris elements that might be conveyed with the detached crop. The removing device including two rotary organs which form therebetween a mouth that is adjacent to the conveying path to be able to catch debris elements protruding from the conveyor. The mouth converging into an inner gripping zone formed by a narrow gap between the rotary organs. The removing device further including a drive unit for the rotation of at least one of the two rotary organs to extract from the conveyor any debris element caught by the mouth and then gripped between the rotary organs.
-
公开(公告)号：US20180279551A1
公开(公告)日：2018-10-04
申请号：US15778171
申请日：2016-11-23
IPC分类号： A01D46/28
CPC分类号： A01D46/28
摘要： A shaker device including at least one motorized member that is intended to transmit by contact a shaking force to objects to be shaken. The member includes at least one structural insert that is covered by a wear jacket. The structural insert includes a reinforcement included in a matrix that is covered by the jacket. The matrix is based on a material which is different from that of the jacket in that it is adapted to adhere to the reinforcement and to the material of the jacket.
-
-
-
-
搜索结果
5 条记录 (耗时 0.017 秒)
