Metal bar splicer for concrete reinforcing rods - has rollers to undulate and twist link wire for cutting to length
Реферат: The metal bar splicer for concrete reinforcing rods has a bobbin which feeds the link wire between the rollers which undulate the wire, the top roller moving due to the hook and articulated trolley. The undulated wire passes down the guide rail and is cut to length by the hard metal barrel pressing on the turner. The bar to be spliced is placed in the beak, the beak is closed, position Y, and the undulated wire is fed to the bar through a hole in the turner.
Concrete reinforcement device
Номер патента: US5044136A. Автор: Jen-Jui Liu. Владелец: Liu Jen Jui. Дата публикации: 1991-09-03.