| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sucker made of a stone material such as granite, and used in moving a comparatively large tile and the like having a roughened surface with a strong suction force. <P>SOLUTION: In this sucker wherein a sucking disc 6 is mounted under a base 1, an operation rod 8 stood from a buried plate 7 buried on a sucking disc top is connected to an operation handle 9 derrickably mounted on the base 2, and the sucking and releasing of the sucking disc 6 to an article A face are performed by the derricking operation of the operation handle 9, an annular sponge plate body 12 is fixed to the suction surface of the sucking disc 6. <P>COPYRIGHT: (C)2004,JPO |
