ТОМПСОН Деннис Джордж (CA),КОВАЛЬЧУК Тревор Л. (CA)
申请号：
RU2012126056/13
公开号：
RU2012126056A
申请日:
2012.06.22
申请国别(地区):
RU
年份:
2013
代理人:
摘要：
1. A dispensing system for the distribution of agricultural products in the field, comprising: a driving input rotating shaft assembly connected to the drive input and operable to drive the rotation of the drive input, the first metering section, driven by the rotating shaft assembly, and at least two additional metering section, wherein each additional metering section can selectively enter into engagement to drive the corresponding node more metering sections of the rotating shaft, and out of engagement to stop the actuation of the corresponding additional section of the metering assembly of the rotating shaft while the first remains in the metering section deystvii.2. The dispensing system of claim 1, wherein the rotating shaft assembly extends through said first and additional dosing sektsii.3. The dispensing system of claim 1, wherein the first metering section connected to the node of the rotating shaft by a coupling uzla.4. The dispensing system of claim 1, wherein the first metering section is disposed between the additional dosing sektsiyami.5. The dispensing system of claim 1, comprising a sleeve for each of at least two additional metering sections, each coupler can be inserted into engagement to transmit torque between the rotary shaft and the node corresponding to the metering sektsiey.6. A dispensing system according to claim 5, wherein each overrunning clutch includes a spring muftu.7. The dispensing system of claim 1, comprising a hollow shaft at least partially surrounding the rotating shaft assembly, wherein at least two a surcharge1. Дозирующая система для распределения сельскохозяйственного продукта в поле, содержащая:вход приводаузел вращающегося вала, соединенный с входом привода и выполненный с возможностью приведения во вращение входом приводапервую дозирующую секцию, приводимую в действие узлом вращающегося вала, ипо меньшей мере две дополнительные дозирующие секции, при этом каждую дополнительную дозирующую секцию можно выборочно вводить в
