| 摘要 |
<p>PCT No. PCT/DE87/00544 Sec. 371 Date Jun. 12, 1989 Sec. 102(e) Date Jun. 12, 1989 PCT Filed Nov. 23, 1987 PCT Pub. No. WO88/04215 PCT Pub. Date Jun. 16, 1988.The angle stop has a supporting table pivotally but securably mounted on a stationary table carrier. Means for maintaining the edge of the supporting table facing the working plane of the machine tool at a constant distance relative to the working plane in every angular position of the supporting table are provided. This means includes two opposing side parts rigidly attached to opposite sides of the supporting table each having two opposing through-going openings or slots(guideways) and guide elements connected with the table carrier extending through the through-going openings for securing the supporting table releasably in a particular angular position and for guiding its pivotal motion. This improves the secure contact of workpieces and reduces the risk of accident due to workpieces being drawn into the gap between the contact table and working plane of the machine tool.</p> |
