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Hand tool for joining sheets of material - has material from one sheet forced into hole in second sheet by pin in jaw of pliers
Hand tool for joining sheets of material - has material from one sheet forced into hole in second sheet by pin in jaw of pliers
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机译:用于连接材料片的手动工具-将材料从一张纸中通过钳子钳口中的销钉推入第二张纸的孔中
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摘要
The hand tool resembling pliers is used to join two sheets or strips of material together. One jaw (2) of the pliers has a screw with a plain end (5) which projects beyond the face of the jaw. The other jaw (3) has a spring loaded pin (6) which also projects above the face of the jaw. A strip or sheet of material (11) has a hole (12) fitted over the end of the pin. A second strip or sheet (10) is placed between the jaws which are then closed. The end of the screw deforms the material of the strip or sheet forcing it into the hole as the pin is forced downwards. The button formed by the deformation of the strip is wedged in the hole holds the two strips together.
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