Ridgeway Civil War Research Center, A virtual examination of artifacts of the American Civil War |
|
Civil War Artillery | |
by Harry Ridgeway |
Smoothbore artillery projectile, spherical ball, bursting shell, polygonal cavity diamond pattern, wood time fuze with .875in. opening, Coehorn mortar, smoothbore 24 pounder, 5.82in. Projectile with the small wood fuze hole was intended for the Coehorn mortar, a relatively light cannon that could be lifted and placed into position by a couple of strong men behind a trench line, it was effective against troops in the opposing trench line. However it could alternately be used for the longer range cannons Fuze employed was a wood time fuze, fuze hole is smooth and tapered, the simple to make fuze could easily be hammered into place, Jones Fuzes pg. 2. Shell was cast for a smaller opening, (.875in. versus 1.125in.) may have originally distinguished the mortar from the howitzer cannon, but the difference is slight and apparently either would do if needed. This pattern is Confederate manufacture during the war. Instead of the usual round bursting chamber the interior was segmented into polygonal forms, points of weakness would be created to facilitate more uniform fragmentation. This pattern was cast using the four sided diamond shape, (Dickey & George Fig C-4 pg. 527), wall is very thick. Often the core would drift off center during casting, the resultant off center cavity would tend to negate the benefits of the segmented interior. Projectile measures: diameter 5.7in., weight 18lbs. Research Center: Artillery1434-Ball24pdr, Ref: Dickey & George, Field Artillery (1993 Edition), pg. 48. Details click: http://relicman.com/artillery/Artillery1434-Ball24pdr.html. |
A1697...Smoothbore artillery projectile, spherical ball, bursting shell, polygonal cavity diamond pattern, wood time fuze with .875in. opening, Coehorn mortar, smoothbore 24 pounder, 5.82in. Projectile with the small wood fuze hole was intended for the Coehorn mortar, a relatively light cannon that could be lifted and placed into position by a couple of strong men behind a trench line, it was effective against troops in the opposing trench line. However it could alternately be used for the longer range cannons Fuze employed was a wood time fuze, fuze hole is smooth and tapered, the simple to make fuze could easily be hammered into place, Jones Fuzes pg. 2. Shell was cast for a smaller opening, (.875in. versus 1.125in.) may have originally distinguished the mortar from the howitzer cannon, but the difference is slight and apparently either would do if needed. This pattern is Confederate manufacture during the war. Instead of the usual round bursting chamber the interior was segmented into polygonal forms, points of weakness would be created to facilitate more uniform fragmentation. This pattern was cast using the four sided diamond shape, (Dickey & George Fig C-4 pg. 527), wall is very thick. Often the core would drift off center during casting, the resultant off center cavity would tend to negate the benefits of the segmented interior. Projectile measures: diameter 5.7in., weight 18.5lbs., empty. Cut shell shows diagonal polygonal interior. Wood fuze missing. Projectile is disarmed, cut shell exposes interior. Recovered: La Fourche Rail Crossing outside Tipado, Louisiana, found Nov 1974. Ref: Dickey & George, Field Artillery (1993 Edition), pg. 48. |
A1698...Smoothbore artillery projectile, spherical ball, bursting shell, polygonal cavity diamond pattern, wood time fuze with .875in. opening, Coehorn mortar, smoothbore 24 pounder, 5.82in. Projectile with the small wood fuze hole was intended for the Coehorn mortar, a relatively light cannon that could be lifted and placed into position by a couple of strong men behind a trench line, it was effective against troops in the opposing trench line. However it could alternately be used for the longer range cannons Fuze employed was a wood time fuze, fuze hole is smooth and tapered, the simple to make fuze could easily be hammered into place, Jones Fuzes pg. 2. Shell was cast for a smaller opening, (.875in. versus 1.125in.) may have originally distinguished the mortar from the howitzer cannon, but the difference is slight and apparently either would do if needed. This pattern is Confederate manufacture during the war. Instead of the usual round bursting chamber the interior was segmented into polygonal forms, points of weakness would be created to facilitate more uniform fragmentation. This pattern was cast using the four sided diamond shape, (Dickey & George Fig C-4 pg. 527), wall is very thick. Often the core would drift off center during casting, the resultant off center cavity would tend to negate the benefits of the segmented interior. Projectile measures: diameter 5.7in., weight 18lbs. Cut shell shows diagonal polygonal interior. Wood fuze missing. Projectile is disarmed, cut shell exposes interior. Recovered: Spanish Fort, Blakeley, Alabama. Ref: Dickey & George, Field Artillery (1993 Edition), pg. 48. |
A2329...Smoothbore artillery projectile, spherical ball, bursting shell, polygonal cavity diamond pattern, wood time fuze with .875in. opening, Coehorn mortar, smoothbore 24 pounder, 5.82in. Projectile with the small wood fuze hole was intended for the Coehorn mortar, a relatively light cannon that could be lifted and placed into position by a couple of strong men behind a trench line, it was effective against troops in the opposing trench line. However it could alternately be used for the longer range cannons Fuze employed was a wood time fuze, fuze hole is smooth and tapered, the simple to make fuze could easily be hammered into place, Jones Fuzes pg. 2. Shell was cast for a smaller opening, (.875in. versus 1.125in.) may have originally distinguished the mortar from the howitzer cannon, but the difference is slight and apparently either would do if needed. This pattern is Confederate manufacture during the war. Instead of the usual round bursting chamber the interior was segmented into polygonal forms, points of weakness would be created to facilitate more uniform fragmentation. This pattern was cast using the four sided diamond shape, (Dickey & George Fig C-4 pg. 527), wall is very thick. Often the core would drift off center during casting, the resultant off center cavity would tend to negate the benefits of the segmented interior. Projectile measures: diameter 5.7in., weight 18.5lbs. Cut shell shows diagonal polygonal interior. Wood fuze missing. Projectile is disarmed, cut shell exposes interior. Recovered: Spanish Fort, Blakeley, Alabama. Ref: Dickey & George, Field Artillery (1993 Edition), pg. 48. |
Ridgeway Civil War Research Center, A virtual examination of artifacts of the American Civil War. Artillery Research center, artillery, click: http://relicman.com/artillery/Artillery0000-Index.html. Research center, artillery, click: http://relicman.com/artillery/Artillery0000-Index.html. |
Civil War Relicman, Harry Ridgeway, Civil War artillery, Relicman sales catalog. Click here: http://relicman.com/artillery/RelicmanSalesArtillery1.html. Artillery for sale: http://relicman.com/artillery/RelicmanSalesArtillery1.html. |