| 摘要 |
The vibration nut wrench containing the body (<HIL><PDAT>1</BOLD><PDAT>) with the control handle (<HIL><PDAT>2</BOLD><PDAT>), the located into it drive (<HIL><PDAT>3</BOLD><PDAT>) with the output shaft (<HIL><PDAT>4</BOLD><PDAT>), the connected to it exciter of rotational oscillations designed in the form of two fly-wheels (<HIL><PDAT>5</BOLD><PDAT>) and (<HIL><PDAT>6</BOLD><PDAT>), connected to each other by the mechanism of variable speed (<HIL><PDAT>7</BOLD><PDAT>) and the planetary reduction gear (<HIL><PDAT>8</BOLD><PDAT>), the planet carrier (<HIL><PDAT>14</BOLD><PDAT>) of which is directly connected to the spindle (<HIL><PDAT>15</BOLD><PDAT>) of the wrench, which has the head for a wrench on its end specific in that the fly-wheel (<HIL><PDAT>6</BOLD><PDAT>) of the exciter of rotational oscillations, located on the side of the planetary reduction gear, is supplied with the brake arrangement (<HIL><PDAT>16</BOLD><PDAT>).</PTEXT>
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