| 摘要 |
A hand operated fish skinning tool of the pliers type comprising first and second lever members pivoted together and having cooperating handle portions. The first lever member includes a pair of spaced apart arms having a bolt member rotatably extending therebetween. A toothed roller is mounted on the bolt member for rotation therewith between the arms. A wing nut embraces the head of the bolt member outwardly of one of the arms with a nut being threadedly mounted on the other end of the bolt member outwardly of the other arm. First and second collars embrace opposite ends of the bolt member and rotatably extend through the first and second arms respectively. The outer end of the first collar frictionally engages the wing nut with the inner end of the first collar frictionally engaging one end of the roller. The inner end of the second collar frictionally engages the other end of the roller with the outer end of the collar frictionally engaging the nut. The second lever member has a curved pressure surface formed thereon which is adapted to engage and partially extend around the roller when the lever members are pivoted together.
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