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[[File:ARTS1893Plate20.jpg|thumb|300px| '''Possible Pattern 1192 Refinement of 1893'''{{ARTS1893|Plate 20. I am inferring that this is an 1192}}]] The '''Torpedo Director Pattern 1192''', sometimes referred to as a "broadside director"<ref>''Handbook of Torpedo Control, 1916'', p. 16.</ref>, was a large, semi-circular British [[Torpedo Director|torpedo director]] designed for use with training broadside tubes. It entered service some time before 1893, perhaps 1892.{{TorpDB1903|Plate 5. I am inferring that the 1193 depicted there in modified form indicates the 1192 was well in service}} It was a contemporary instrument to the [[Torpedo Director Pattern 1193|Pattern 1193]],{{INF}} which had a 60 degree arc and was used for fixed tubes and dropping gear. ==Design== Its design featured an arm that could be deflected from abeam to match the angle of the tube plus any deflection angle the torpedo would take upon entering the water, which was vital as it predated the use of gyroscopes. The scaling was increased to 40 knots torpedo speed and 30 knots enemy ship speed in 1893 from lower values not yet discovered.{{ARTS1893|p. 66, Plate 20}} By 1905, it was likely scaled for torpedo speeds of 12 to 40 knots and enemy speeds of 0 to 30 knots.{{TorpDB1903|Plate 5. Inferring common characteristics with 1193}} If a Pattern 1192a existed, it would have been similar, but made stronger in its pivots and sighting bar.{{TorpDB1914|p. 564}} ==Alterations and Service== In 1903, it is likely that the sight bar was etched with a scale to permit maximum range for firing to be calculated by arithmetic.{{TorpDB1903|Plate 5. I am inferring that the 1193 depicted indicates the 1192 was also so modified}} In 1909, some were fitted with [[Tangent Bar|tangent bars]] and regraduated to 2/3rd scale for use from T.B.D. fore bridges and heater torpedoes.{{ARTS1909|p. 22}} It was no longer used in any modern ships as of 1912.{{TorpDB1912|p. 494}} As of 1916, it was noted as still being in use in the [[Pelorus Class Cruiser (1896)|H.M.S. ''Pelorus'' class]].<ref>''Handbook of Torpedo Control, 1916'', p. 16.</ref> ==See Also== *[[Torpedo Director Pattern 1193]] ==Footnotes== {{reflist}} ==Bibliography== {{refbegin}} {{refend}} {{TorpedoDirector}}

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