公开(公告)号：US3744224A

公开(公告)日：1973-07-10

申请号：US3744224D

申请日：1972-02-18

申请人： EAGLE MACHINE CO LTD

发明人： CHAPMAN L

IPC分类号： A01D45/16

CPC分类号： A01D45/16

摘要： Improved apparatus for harvesting growing tobacco leaves from a standing tobacco crop is described. The harvester includes means for orienting the tobacco leaves and maintaining such orientation during and after defoliation until deposition of the leaves in container means provided on the harvester. Improved leaf defoliator elements are provided and devices for separating leaves in the picking swath from those above the picking swath are provided. The harvester is designed such as to reduce leaf damage to a minimum. The harvester also includes improved means for effecting directional control thereof relative to the tobacco plants to still further reduce damage to the tobacco leaves.

公开(公告)号：US3754387A

公开(公告)日：1973-08-28

申请号：US3754387D

申请日：1972-02-18

申请人： EAGLE MACHINE CO LTD

发明人： CHAPMAN L

IPC分类号： A01D45/16

CPC分类号： A01D45/16

摘要： Improved apparatus for harvesting growing tobacco leaves from a standing tobacco crop is described. The harvester includes means for orienting the tobacco leaves and maintaining such orientation during and after defoliation until deposition of the leaves in container means provided on the harvester. Improved leaf defoliator elements are provided and devices for separating leaves in the picking swath from those above the picking swath are provided. The harvester is designed such as to reduce leaf damage to a minimum. The harvester also includes improved means for effecting directional control thereof relative to the tobacco plants to still further reduce damage to the tobacco leaves.

摘要翻译： 描述了用于从站立的烟草作物收获生长中的烟叶的改进的装置。 收割机包括用于定向烟叶并且在脱叶之间和之后保持这种取向的装置，直到在设置在收割机上的容器装置中的叶片沉积。 提供了改进的叶片叶片元件，并提供了用于将采摘条中的叶子与采摘条上方的叶片分开的装置。 收割机的设计是为了将叶片损害降至最低。 收割机还包括改进的方法，用于相对于烟草植物进行方向控制，以进一步减少对烟叶的损害。

公开(公告)号：US3780507A

公开(公告)日：1973-12-25

申请号：US3780507D

申请日：1970-07-06

申请人： EAGLE MACHINE CO LTD

发明人： CHAPMAN L

IPC分类号： A01D45/16 ,  A01D

CPC分类号： A01D45/16

摘要： Improved apparatus for harvesting growing tobacco leaves from a standing tobacco crop is described. The harvester includes means for orienting the tobacco leaves and maintaining such orientation during and after defoliation until deposition of the leaves in container means provided on the harvester. Improved leaf defoliator elements are provided and devices for separating leaves in the picking swath from those above the picking swath are provided. The harvester is designed such as to reduce leaf damage to a minimum. The harvester also includes improved means for effecting directional control thereof relative to the tobacco plants to still further reduce damage to the tobacco leaves.