| Autor: |
Abramov, V. V, Shram, V. G., Sokolnikov, А. N., Afanasov, V. I., Lunev, A. S. |
| Předmět: |
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| Zdroj: |
Chemical & Petroleum Engineering; Jul2021, Vol. 57 Issue 3/4, p288-291, 4p |
| Abstrakt: |
There are limitations to the use of pneumatic drives in systems where the position of the parts of the working equipment need to be fixed, for example in systems for dosing bulk materials. The methods for fixing the position of the pneumatic cylinder rod are reviewed. A design of a pneumatic drive is proposed where the rod is fixed by a lockable mechanical transmission built into the pneumatic cylinder, which allows the output unit to be fixed in a certain number of fixed positions in conditions where the rod is prevented from rotation by the working equipment. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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