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Whole-plant grain sorghum silages for growing cattle
| Content Provider | Semantic Scholar |
|---|---|
| Author | Smith, R. Bolsen, Keith K. Hoover, Jon |
| Copyright Year | 1986 |
| Abstract | A portable power tool wherein the housing contains a pump, a tank for a supply of oil for the pump, an electric motor for the pump and one or more hydraulic motors which receive pressurized oil from the pump and impart movements to a rotary and/or reciprocable tool, such as a rock drill or chisel. The motor which imparts reciprocatory movements to the tool is a cylinder and piston unit whose piston is rigid with a piston rod serving to strike against the tool whenever the piston performs a forward stroke. A valve assembly having a motor-driven rotary spool controls the flow of pressurized fluid to and the outflow of spent fluid from the cylinder. A spring brakes the rearward movements of the piston, and a bladder type accumulator is connected with the outlet of the pump. The tank is cooled by currents of air which are induced by a blower on the output shaft of the electric motor and which cool the electric motor before they reach cooling fins provided at the outer side of the tank. |
| Starting Page | 123 |
| Ending Page | 129 |
| Page Count | 7 |
| File Format | PDF HTM / HTML |
| DOI | 10.4148/2378-5977.2425 |
| Alternate Webpage(s) | https://newprairiepress.org/cgi/viewcontent.cgi?article=2425&context=kaesrr |
| Alternate Webpage(s) | https://doi.org/10.4148/2378-5977.2425 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
