chain pump

American  

noun

1. a pump consisting of buckets, plates, or the like, rising upon a chain within a cylinder for raising liquids entering the cylinder at the bottom.

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Etymology

Origin of chain pump

First recorded in 1610–20

Example Sentences

Another loud yawn and Amos was heard to begin on the mechanism of the huge old wall clock which wound with a sound like an old-fashioned chain pump.

From Lydia of the Pines by Morrow, Honoré

When hydraulic draining-engines were first employed is not known, but even so late as the close of the eighteenth century some mines were drained by the rag and chain pump worked by 36 men.

From Cornwall by Baring-Gould, S. (Sabine)

I have sometimes thought the modern endless or chain pump as perfect a fixture as any other.

From Forty Years in the Wilderness of Pills and Powders Cogitations and Confessions of an Aged Physician by Alcott, William A. (William Andrus)

Mr. Galvin, the master's mate, after incredible difficulty, got into the main top—he was below when the ship sank, directing the men at the chain pump.

From History of Halifax City by Akins, Thomas B.

The most powerful machine then in use for deep mines appears to have been the horse-powered rag and chain pump.

From Mine Pumping in Agricola's Time and Later by Multhauf, Robert P.