3-point fire pipe

Unknown artist

Group F I. Dimensions: The relative length of the race is 16 cal. Bottom piece Maximum diameter of the bottom piece 21.5 cm Minimum diameter of the bottom piece 20 cm The width of the chamber sirs 8 cm The Band Mode of the Chambersirats 14.5 cm The bandwidth of the chamber sirs 1.5 cm The Top Diameter of the Tapppiece 18.5 cm The smallest diameter of the stud piece about 17.5-18 cm B. free position 45 cm B. hairwidth 1.5 cm Dolphin position 50 cm Dolphin Length 17 cm Dolphin height 7 cm The position of the stud shoe 57.5 cm Pat Mode I 59.5 cm Pat length 6.5 cm Tap diameter 8 cm Tappkr. diameter 9.5 cm Long Field Long-field diameter 16.5 cm Minimum field diameter 13.5-14 cm Fr. free position 67.5 cm Fr. Barrel 1.5 cm Half-band position 109.5 cm Half bandwidth 1.5 cm The largest diameter of the barrel 18.5 cm Captain F A Spak’s Catalogue 1888: The cannon is a simple fire pipe, moulded after a drawing by Count Ehrensvärt, signed on 8 January 1747, and on the chamber piece fitted with North Star in a beam gloss and below “three crowns.” Below the ornamentation is “Anno 1748” (year of casting). The grape is pointed globular. THE BOTTOM PIECE. The Prison Boiler with Rising Edges, Between the Chamber- sirats and the Chamber Band. Prison boiler lid is missing, but attachments therefore exist. In front of the left dungeon is a black arcuate point line (8 pcs punched points). Immediately in front of the chamber band is a conscripted inscription: No 39 1.- 17.- 16. In front of the inscription “three crowns” in relief, as well as between the crowns the following inscription appended: A: 1748. Between “three crowns” and the back frieze: The North Star in the Beam Gloss (Relief). THE PIECE. The shape of the tablet and its position on it (left hand pin seen from left) - see annex. LONG FIELD. The trumpet, reinforced with barley heel and threaded hole for barley.