Evaluation of Layout of Air Drill Hammer with Smooth Adjustment of Impact Impulse Frequency
- Авторы: Tishchenko I.V.1, Chervov V.V.1, Smolyanitsky B.N.1
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Учреждения:
- Chinakal Institute of Mining, Siberian Branch
- Выпуск: Том 53, № 1 (2017)
- Страницы: 109-116
- Раздел: Science of Mining Machines
- URL: https://ogarev-online.ru/1062-7391/article/view/184206
- DOI: https://doi.org/10.1134/S106273911701192X
- ID: 184206
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Аннотация
Design of an air drill hammer with the smooth adjustment of the percussion frequency at the constant blow energy is considered. The proposed and analyzed modifications of air distribution system are based on using a mechanically closing elastic valve. The test data on experimental prototypes of the air drill hammer with the external distributing elements that set blow frequency are presented. The frequency adjustment ranges are determined.
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Об авторах
I. Tishchenko
Chinakal Institute of Mining, Siberian Branch
Автор, ответственный за переписку.
Email: ighor.tishchenko.70@mail.ru
Россия, Krasnyi pr. 54, Novosibirsk, 630091
V. Chervov
Chinakal Institute of Mining, Siberian Branch
Email: ighor.tishchenko.70@mail.ru
Россия, Krasnyi pr. 54, Novosibirsk, 630091
B. Smolyanitsky
Chinakal Institute of Mining, Siberian Branch
Email: ighor.tishchenko.70@mail.ru
Россия, Krasnyi pr. 54, Novosibirsk, 630091
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