The factors that determine the safety of a hazardous plant, machine, operation, or a transport operation are: inherent hazard, adequacy of control of the hazardous facility, adequacy of the protective systems, and damage limitation.
The proposed model aims at minimizing the total cost of holding, inter-cell material handling, external transportation, fixed cost for producing each part in each plant, machine and labor salaries.
He later invented a tomato planting machine, earning him the nickname "The Tomato King".
A planting machine pulled behind a single tractor on prepared level ground can set 8,000 10,000 seedlings per day.
A planting machine forms a groove in the soil in which seedlings are placed at specified intervals; a set of blades then cuts into the soil around the planted seedling, and a set of packing wheels firms the soil around it.
Gasoline engines can be built to meet the requirements of practically any conceivable power-plant application, the most important being passenger automobiles, small trucks and buses, general aviation aircraft, outboard and small inboard marine units, moderate-sized stationary pumping, lighting plants, machine tools, and power tools.
ECOSUB1 was an underwater seagrass harvesting and planting machine designed to extract and plant large seagrass units with minimal disturbance.
These applications have concerned different working environments such as aerospace, railway, industrial plants, machine tools, military equipment, underground pipes, civil constructions, etc.
An underwater seagrass harvesting and planting machine ('ECOSUB1') was designed with the specific parameters that a large seagrass 'sod' (0.25 m2 in area and 0.5 m deep) could be extracted and planted with minimal disturbance to the leaves, roots and rhizomes contained within it.
The combined rototilling-stubble-breaking-planting machine suitable for use in the dry farming area in northern China was developed according to the farming mode of water storage and soil moisture conservation and the performance test and production examination were conducted.
Into an existing flower box, Katrin Asbury placed a miniature red rock diorama inhabited by little hyenalike animals; in another planter, Alyson Shotz installed a grove of weird, plant-machine hybrids: tall, slender stalks made of Q-tips coated in green rubber with wheels instead of roots.
