Rocker arm (unit)

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Swing arm was a measure of volume in the Moravian ironworks, especially in Blansko . The measure was calculated as the so-called coal measure.

  • 18 wings = 1 basket = 63 (Viennese cubic feet) each 0.31585 m³. = 19.89821 m³ (calculated)
  • 1 rocker arm = 3.5 cubic feet = 110.548 cubic meters (calculated)

literature

  • Alois Wehrle: Textbook of tasting and metallurgy. Volume 1, Carl Gerold, Vienna 1841, p. 334.

Individual evidence

  1. ↑ Joseph Salomon: Attempt at a common comprehension lesson of arithmetic. Verlag Carl Gerold, Vienna 1825, p. 276.