sheet metal

Historical Examples of sheet metal

• Drill two holes for a bolt to pass through the sheet-metal ends.

  The Boy Mechanic, Book 2

  Various

• The sheet-metal to be gauged is inserted in the slot of the upright.

  Modern Machine-Shop Practice, Volumes I and II

  Joshua Rose

• Pipes must be attached to sheet-metal with lock-nuts or riveted flanges.

  Acetylene, The Principles Of Its Generation And Use

  F. H. Leeds

• Sheet-metal joints must be double-seamed or riveted and thoroughly sweated with solder.

  Acetylene, The Principles Of Its Generation And Use

  F. H. Leeds

• It is designed as a guide to the production of sheet-metal parts at the minimum of cost with the maximum of output.

  Aviation Engines

  Victor Wilfred Pag