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File:Deadweight safety valve section (Heat Engines, 1913).jpg

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Deadweight_safety_valve_section_(Heat_Engines,_1913).jpg (215 × 354 pixels, file size: 17 KB, MIME type: image/jpeg)

Summary

Description

Fig. 172

Dead-weight safety valve as used on stationary boilers.
Source Scan from Prof. William Ripper, Sheffield Univ. d.1937 (1913 edition of 1909 book. Originally published in 1889 as "Steam", but later expanded to cover internal combustion engines and so re-titled.) Heat Engines, London: Longmans, pp. fig. 172
Author Andy Dingley (scanner)
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current12:13, 29 May 2009Thumbnail for version as of 12:13, 29 May 2009215 × 354 (17 KB)Andy Dingley{{Scans from 'Heat Engines', 1913}} <!--{{ImageUpload|basic}}-->

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