THE ASSISTANT HAMMER

HAMMER ASSISTANTWhen disassembling the boxes and shields cements their nails without the work gently unfold to use again. This will require a simple device — a metal finger Ø 10-15 mm with an internal hole whose diameter must be larger than the nail, and the depth is less than the length of its curved portion of the Edge of the hole from the inside worn down to nothing: so it will be easier to hook them bent nail to straighten it. The end of the nail will abut the bottom of the hole. Now just one blow of the hammer device so that the nail head come out of the wood and the nail puller.
 
A. SVETLOV, Chernigov

Recommend to read

  • “MOSQUITO NOSE WILL NOT UNDERMINE”“MOSQUITO NOSE WILL NOT UNDERMINE”
    if you tighten the window with gauze or a special plastic grid sold in hardware stores— is well known. However, the existing methods of their attachment^and frame, I think, is far from...
  • “SWIFT-ACROBAT”“SWIFT-ACROBAT”
      Microgravity class F3A are becoming more popular. However, their production is possible only to experienced modelers. Teenagers need a compact, simple to assemble and easy to use...