| 31. | The first volume covered the early developments of steam pumps, atmospheric engines and low pressure steam engines through the eighteenth century.
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| 32. | Chapin Mine Steam Pump Engine ( Cornish Pump ) was patterned after the ones used in Cornwall in the deep tin mines.
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| 33. | Recently there has been a resurgence of interest in low power solar steam pumps for use in smallholder irrigation in developing countries.
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| 34. | The ship was also equipped with three double action steam pumps that supplied water at to the three fire monitors used for firefighting.
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| 35. | The system brought water from the Baldwin Swamp utilizing a steam pump located in a pump house near the edge of the swamp.
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| 36. | By the beginning of the 20th century, cities began using steam pumps and later electric pumps to send water to the city fountains.
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| 37. | The pumping system was operated by a vertical set of compound Clapp and Jones Pumps and a set of Duplex Gordon Steam Pumps.
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| 38. | They include any type of pump powered by a steam engine and also pistonless pumps such as Thomas Savery's or the Pulsometer steam pump.
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| 39. | This line was originally both broad gauge and worked by the atmospheric system, with steam pump houses at regular intervals to create the vacuum.
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| 40. | The Goyne Steam Pump Company changed the name to Goyne Pump Company in 1955, and the company was purchased in 1979 by Goulds Pumps.
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