FIELD: striking machines; drilling blast- holes in hard rocks and in concrete. SUBSTANCE: striking mechanism includes body, crank, connecting rod, slide block and striker interconnected by means of spring with double-sided wedge mounted between them on bevels which is engageable with flexible member supported by body of mechanism. EFFECT: simplified construction; facilitated procedure of manufacture. 1 dwg
Title | Year | Author | Number |
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PERCUSSIVE MECHANISM | 1998 |
|
RU2143073C1 |
STRIKING MECHANISM | 1998 |
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METHOD OF FORMING TYPES OF PERCUSSION MECHANISM CATENOID HAMMERS | 2000 |
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DEVICE FOR DETERMINATION OF POWER CONSUMPTION IN BREAKAGE OF ROCKS | 1998 |
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HAMMER FOR PERCUSSION MECHANISM | 2003 |
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SLIDER-CRANK MECHANISM | 2001 |
|
RU2210692C1 |
Authors
Dates
2001-04-10—Published
1999-11-04—Filed