Kilroy Stoking Indicator: Difference between revisions
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[[File:KilroysStokingIndicator_TDB1908.jpg|thumb|320px|'''Kilroy's Stoking Indicator, c. 1908'''<br>As shown in ''Torpedo Drill Book, 1908''. ]] | |||
'''Kilroy's Stoking Indicator''' was an instrument fitted in the stokehold to guide stokers in firing the boilers evenly by sounding a gong and indicating the numbered furnace door to stoke. The regulator which established the cyclical stoking tempo was mounted in the engine room. Both were powered by the lighting circuits. | '''Kilroy's Stoking Indicator''' was an instrument fitted in the stokehold to guide stokers in firing the boilers evenly by sounding a gong and indicating the numbered furnace door to stoke. The regulator which established the cyclical stoking tempo was mounted in the engine room. Both were powered by the lighting circuits. | ||
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*{{BibUKTorpedoDrillBook1905}} | *{{BibUKTorpedoDrillBook1905}} | ||
*{{BibUKTorpedoDrillBook1908}} | *{{BibUKTorpedoDrillBook1908}} | ||
</small> | </small> | ||
[[Category:Shipboard Equipment]] | [[Category:Shipboard Equipment]] | ||
Revision as of 19:15, 13 September 2009
Kilroy's Stoking Indicator was an instrument fitted in the stokehold to guide stokers in firing the boilers evenly by sounding a gong and indicating the numbered furnace door to stoke. The regulator which established the cyclical stoking tempo was mounted in the engine room. Both were powered by the lighting circuits.
The regulator had a rheostat that could set the cycle interval anywhere from 3 to 12 minutes for the entire stokehold series. For instance, if there were 2 banks of 8 stokeholds and the rheostat was set for an 8 minute cycle, the gong would ring every 30 seconds and the number indicated would increment up from 1 to 16. Thus, in 8 minutes, each stokehold would be fed coal once before the cycle repeated.
It appears likely that the system appeared after 1905[1] and during or before 1908.[2]
See Also
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