| 摘要 |
<p>The tile tongs (1) for the pulling and pushing of roof tiles are cranked downwards, and the gripping pieces (2) and also the jaw pieces (3) all lie parallel to one another. The upper jaw piece is flat, preferably 3 x 3.5 cm large, and is attached to the tongs. The lower side has a rubber coating which is attached by vulcanizing, gluing, or riveting. The lower jaw piece is rounded downwards on the right and left, is about 2 mm thick and has a size of about 3.5 x 3.5 cm.</p> |
