Tumbling barrel

Roll-fass, n. tumbling barrel, tumbler, -fla-sche, /. narrow-necked cylindrical bottle. 

Rum-atlier, m. rum ether (ethyl butyrate or formate), -brennerei,/. rum distillery, -es-senz, /. rum essence (ethyl butyrate or formate). -fabrik,/. rum distillery. Rumpelfass, n. tumbling barrel, mmpeln, v.i. rumble, rattle. 

Scheuer-pulver, n. scouring powder, -trommel, /. scouring barrel, tumbling barrel, -wirkung, /. scouring action or effect. 

Heavy dusts Heavy/wet sawdust, metal turnings, foundry tumbling barrels and shake-out, sand blast dust, wood blocks, brass turnings, cast iron boring dust, lead dust 4000-4500 20-23... 

Still another mixing device can be used in explosives industry- It is the tumbling mixer which, accdg to Perry (Ref 7, pi212), exists in three varieties a) " tumbling barrel or "ball mill (Ref 7, Fig 32) b) "double-cone mixer (Fig 33) and c)... 

After the item has been cleaned and treated, paint can be applied depending on the size, shape, complexity, and quantity of items to be painted, different application methods can be employed. When it is desired to paint a large number of very small items, the most commonly used methods are tumbling, barreling, or centrifuging. For all three methods, the parts are placed inside a barrel, solvent-based paint is poured onto the items, and the barrel is then rotated. After a short time and at the correct point of tackiness, the parts... 

Fic.t kk 3f>. Manufacture of Globe Torpedoes. Removing the moist spheres from the tumbling barrel. (Courtesy National Fireworks Company and the... 

Blending salt and sand in a tumbling barrel. [After Weicknbaum and Bonilla. )... 

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