| 词条 | Cannon 152/32 Model 1887 | ||||
| 释义 |
|name= Cannon 152/32 Model 1887 |image= |caption= |origin=Britain |type=Naval gun |is_ranged=YES |is_bladed= |is_explosive= |is_artillery=YES |is_vehicle= |is_UK=yes |service= |used_by=Italy Uruguay |wars=Boxer Rebellion Italo-turkish war |designer=Armstrong Whitworth |design_date=1886 |manufacturer=Armstrong Whitworth |production_date=1887 |in_service=1887-1910 |number= |variants=EOC Pattern M |weight={{convert|5.6|t|ST|sp=us|abbr=on}} |length= |part_length={{convert|4.9|m|ft|sp=us|abbr=on}} 32.25 caliber |width= |height= |crew= |cartridge=Separate loading {{convert|8.8|kg|lb|sp=us|abbr=on}} bagged ballistite charge and projectile |cartridge_weight={{convert|45.3|kg|lb|sp=us|abbr=on}} |caliber={{convert|152|mm|in|sp=us|abbr=on}} |action= |rate= |velocity={{convert|605|m/s|ft/s|sp=us|abbr=on}}[1] |range= |max_range= |feed= |sights= |breech=Interrupted screw |recoil= |carriage= |elevation= |traverse= |diameter= |filling= |filling_weight= |detonation= |yield= }} The Cannon 152/32 Model 1887 was an Italian naval gun designed by the Elswick Ordnance Company and produced by Armstrong Whitworth in the late 1880s for the Italian Navy. HistoryThe design for the Model 1887 originated in Britain and was based on an export model from Armstrong Whitworth called the Pattern M.[1] The Italians called the gun Cannon 152/32 Model 1887 and it was the first 152 mm in Italian service and saw action in the Boxer Rebellion and Italo-Turkish War. ConstructionThe Model 1887 was constructed of an A tube and three layers of reinforcing hoops that extended to the muzzle. There was also an outer jacket, a trunnion and a C hoop with a breech ring. The guns had a three-motion Interrupted screw breech and electric firing similar to early British 6 inch QF guns of the period.[1] Naval UseThe Model 1887 armed Ironclads and Protected cruisers of the Italian and Uruguayan Navy. Ironclads:
AmmunitionAmmunition was of separate loading bagged charge and projectile type. The bagged ballistite charge weighed {{convert|8.8|kg|lb|abbr=on|sp=us}} and projectiles weighed between {{convert|45-47|kg|lb|abbr=on|sp=us}} The gun was able to fire the following shell types:
Photo GalleryFootnotes1. ^{{Cite web|url=http://www.navypedia.org/ships/italy/it_bb_ruggiero_di_lauria.htm|title=RUGGIERO DI LAURIA battleships (1888 - 1891) - Regia Marina (Italy)|website=www.navypedia.org|access-date=2017-08-09}} 2. ^{{Cite web|url=http://www.navypedia.org/ships/italy/it_bb_italia.htm|title=ITALIA battleships (1885 - 1887) - Regia Marina (Italy)|website=www.navypedia.org|access-date=2017-08-09}} 3. ^{{Cite web|url=http://www.navypedia.org/ships/italy/it_cr_etna87.htm|title=ETNA protected cruisers (1887 - 1889) - Regia Marina (Italy)|website=www.navypedia.org|access-date=2017-08-09}} 4. ^{{Cite web|url=http://www.navypedia.org/ships/italy/it_cr_dogali.htm|title=DOGALI protected cruiser (1887) - Regia Marina (Italy)|website=www.navypedia.org|access-date=2017-08-09}} 5. ^1 2 3 {{Cite book|url=https://www.worldcat.org/oclc/751804655|title=Naval weapons of World War One|last=Friedman|first=Norman|date=2011|publisher=Seaforth Pub|year=|isbn=9781848321007|location=S. Yorkshire|pages=|oclc=751804655}} References
2 : Naval guns of Italy|152 mm artillery |
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