| 摘要 |
FIELD: transport.SUBSTANCE: invention relates to aircraft engineering. Cross-butt joint (1, 24) of two fuselage sections (2, 3, 25, 26) have end areas (6, 7, 29, 30) are provided with inclined wedge skin surfaces (8, 9). Both end zones (6, 7, 29, 30) are jointed together by cross-butt strap (10, 31) with two inclined wedge surfaces (12, 13) on bottom side (11). Between wedge surface (12, 13) of said strap and skin wedge surface (8, 9) may be fitted wedge (14, 15, 33, 34) to compensate allowances between two fuselage sections (2, 3, 25, 26). Said strap (10, 31) is assembled by jointing two curvilinear segments (23, 32) to align first section (2, 25) with strap (10, 31). Then, wedges (14, 15, 33, 34) for allowance compensation are fitted in place to joint end zone (6, 29) of first fuselage section with strap (10, 31). Similarly, second fuselage section is jointed to cross-butt strap (10, 31).EFFECT: compensated allowances.14 cl, 4 dwg |
