trip hammer उदाहरण वाक्य
उदाहरण वाक्य
- This site yields some of the earliest evidence anywhere for the Roman use of water-powered trip hammers to crush ore ( Burnham 1997 ).
- The forge included a bloomery furnace which converted the ore into pig iron, and a trip hammer that molded the pig iron into bar iron.
- A mill with a finery forge and trip hammer were established here around 1780 by Conrad Clausen, the owner of B�rum Jernverk ( B�rum Ironworks ).
- Rock and ore crushing had been done for centuries by water powered trip hammers, but trip hammers have been replaced by modern ore crushers and ball mills.
- Rock and ore crushing had been done for centuries by water powered trip hammers, but trip hammers have been replaced by modern ore crushers and ball mills.
- In 1833, Kingsville Township contained one store, one gristmill, two saw mills, two fulling mills, two carding machines, and a trip hammer.
- I thought it might be a trip hammer, but that's based on a cam and a rotating shaft, which this didn't have.
- The Roman encyclopedist Pliny mentions in his " Naturalis Historia " of around 70 AD water-powered trip hammers operating in the greater part of Italy.
- Before he became owner of the ironworks, the farmers around Godeg�rd had refined the wrought iron from the factory into large quantities of nails using small trip hammers.
- In the 18th century, Captain Stephen Jenks built a trip hammer and blacksmith shop along the Blackstone River, forming the nucleus of what would eventually become Central Falls.