| 摘要 |
<p>The filing clamp has a massive base body (1) with horizontal body guides (g) on which two mobile carriages (4) are slid, where the carriages support clamping jaws (3) of workpieces. A threaded pin (2) has an axis (e) located at a height (h2) with respect to a base (b) of the base body, where the height (h2) is higher than a maximum height (h1) of a sliding surface (s). The base body penetrates in the carriages and makes a nut-screw function. A holder (5) is placed between the carriages, and maintains the threaded pin in a position by allowing the threaded pin to turn.</p> |
