| 摘要 |
A camming element for a furniture jointing device is made from a flat blank. The camming element is in the form of a generally cylindrical drum (10) having an aperture (13a) for receiving the head of a fastening element and is provided with eccentric camming surfaces (15a, 15b) to engage the head of a dowel when the camming element is rotated, in use. The camming surfaces (15a, 15b) are designed to have a degree of resilient flexibility towards the end of the rotational movement of the camming element.
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