搜索结果: 1-6 共查到“知识库 农业工程 Machines”相关记录6条 . 查询时间(0.015 秒)
Influence of using time of selected agricultural machines and tractors on residual market price, repair costs, and annual utilisation
using time market price annual utilisation repair costs changes of parameters agricultural machines
2014/2/27
For each new machine designed operational parameters exist and the realisation of these parameters determines the ability to perform the operations which it is designed for. It was proved both technic...
Testing of quality of sowing by pneumatic sowing machines
Technological devices and equipment Sowing machines Working speed
2010/2/8
Purpose: The purpose of the paper is to presents two sowing machines for interval sowing, differing in the mode of operation. We were interested in adequacy of sowing at different working speeds of th...
Testing of quality of sowing by pneumatic sowing machines
Technological devices and equipment Sowing machines Working speed
2010/2/8
Purpose: The purpose of the paper is to presents two sowing machines for interval sowing, differing in the mode of operation. We were interested in adequacy of sowing at different working speeds of th...
Analysis of quality of sowing by pneumatic sowing machines for sugar beet
Technological devices and equipment Sowing machines Working speed Inter - row distance
2010/2/22
Purpose: The paper presents two sowing machines for interval sowing, differing in the mode of operation. The pneumatic vacuum sowing machine OLT and the pneumatic pressure sowing machine Aeromat - Bec...
Possible use of vacuum controlled pulsators for sheep milking machines
milking machine sheep milking pulsator pulsation rate pulsator ratio
2014/2/28
Comparison measurements and evaluation of the suitability of three pulsators for sheep milking machines were carried out, i.e. a prototype made by the manufacturer of the milking parlour of the pulsat...
Safety aspects for automatic guidance of agricultural machines and low-cost solutions
automatic steering DGPS GIS,safety system
2014/2/28
Automatic steering devices for farm machinery and tractors have the task to relieve the driver from the physical and mental stress of monotonous steering work. Simultaneously, they are intended to hel...