| 摘要 |
A canvas stretcher including a first gripping mechanism, a second gripping mechanism and a tension mechanism. The first gripping mechanism includes a first lower plate, a first upper plate and a first attachment mechanism that interconnects the first lower plate and the first upper plate. The second gripping mechanism includes a second lower plate, a second upper plate and a second attachment mechanism that interconnects the second lower plate and the second upper plate. The tension mechanism includes a lock mechanism, an attachment plate and a belt. A position of the belt with respect to the lock mechanism may be adjusted to vary spacing between the first gripping mechanism and the second gripping mechanism.
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