steam jacket

American  

noun

1. a casing, as on the cylinder of a steam engine, filled with live steam to keep the interior hot.

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steam jacket British  

noun

1. engineering a jacket containing steam that surrounds and heats a cylinder

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Other Word Forms

• steam-jacketed
  adjective

Etymology

Origin of steam jacket

First recorded in 1830–40

Example Sentences

See Examples For:

steam jacket

The working cylinder is in the form of a liner to the cylinder, thus forming the steam jacket, with a view to future renewal.

From Scientific American Supplement, No. 344, August 5, 1882 by Various

It may also be caused by the cylinder being unduly cooled, as from water accumulating in a steam jacket.

From Modern Machine-Shop Practice, Volumes I and II by Rose, Joshua

Rotating cylinders are also used; the material to be dried being placed inside, and the cylinder heated by a steam jacket or otherwise.

From Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 2 "Demijohn" to "Destructor" by Various

The wood is inclosed, in a tank kept hot by a steam jacket which surrounds it, as shown.

From Scientific American, Volume XXIV., No. 12, March 18, 1871 A Weekly Journal of Practical Information, Art, Science, Mechanics, Chemistry, and Manufactures. by Various

The melting pan is an iron vessel, of various sizes, capable of holding from 28 lbs. to 3 cwt., heated by a steam jacket, or by a water-bath.

From The Art of Perfumery And Methods of Obtaining the Odors of Plants by Piesse, George William Septimus