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Actual Problems in Machine Building. 2015. N 2

Technological Equipment, Machining

Attachments and Instruments

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324

5. Патент РФ 139290 Пневматическое устройство ударного действия / В.П. Гилета,

И.В. Тищенко, Ю.В. Ванаг, Н.А. Чусовитин; опубл. 10.04.2014, Бюл. № 10.

6. Тищенко И.В., Смоляницкий Б.Н., Гилета В.П. Комбинированная проходка скважин

в грунте ударным устройством с кольцевым инструментом / И.В. Тищенко, Б.Н.

Смоляницкий, В.П. Гилета // ФТПРПИ. – 2006. – № 6. – С. 87–97.

7. Смоляницкий Б.Н., Червов В.В., Трубицын В.В. и др. Новые пневмоударные

машины для специальных строительных работ / Б.Н. Смоляницкий, В.В. Червов, В.В.

Трубицын и др. // Механизация строительства. – 1997. – № 7. – С.5–8.

8. Рыбаков А.П. Основы бестраншейных технологий (теория и практика) / А.П.

Рыбаков– М.: Стройиздат. – 2006. – 304 с.

9. Данилов Б.Б. Повышение эффективности бестраншейных способов подземного

строительства за счет применения пневмотранспорта / Б.Б. Данилов // ФТПРПИ. – 2007. – №

5. – С. 52–61.

USE OF THE SMALL-SIZED PNEUMATIC PERCUSSION MECHANISM

Gileta V.P.

1, 2

,

D.Sc

. (Engineering), Professor, e-mail:

pmx08@mail.ru

Vanag Y.V.

1

, Senior Lecturer, e-mail:

yulia_vanag@mail.ru,

Tischenko I.V.

2

, Ph.D. (Engineering), Senior Researcher, e-mail:

ighor.tishchienko.70@mail.ru

Vedel P.M.

1

, Student, e-mail:

naxeh2011@mail.ru

Volkov N.S.

1

, Student, e-mail:

mp3.volkov.net@gmail.com

1

Novosibirsk State Technical University, 20 Prospect K. Marksa, Novosibirsk, 630073, Russian

Federation

2

Chinakal Institute of Mining of the Siberian Branch of the RAS, 54 Krasny ave., Novosibirsk,

630091, Russian Federation

Abstract

In the paper, the use of pneumatic percussion tools is considered. The advantage of proposed

small-sized pneumatic percussion mechanism is its high power-to-weight ratio and a comparatively

small cost. The paper presents the results of pilot studies which served as basic data in choosing the

main technical characteristics of the small-sized pneumatic percussion mechanism. Examples of the

most effective use of the mechanism in the conditions of city building are given. It is shown that the

mechanism can be used as a pneumatic drive of self-moving devices to clean pipes from a soil core,

when driving metal profiles of small cross section into soil, and also as an operating body in

installations of horizontal directional drilling.

Keywords

pneumatic percussion mechanism, pneumatic drive, frequency of impact, energy of impact,

vibropercussion puncture, vibropercussion punching