| 摘要 |
FIELD: light industry. SUBSTANCE: method involves manufacturing of casing with cavity, window, end members formed on peripheral window parts equipped with end member retainer, supporting members and folding lines; forming supporting members from parts of end members by joining them through retainer made on parts of end members extending in diametrically opposed relation with respect to window on outer edges of end member parts up to folding line and at leading part of the latter; providing geometrical figure with protrusion and slot formed in one end member and geometrical figure with slot and protrusion formed in other end member, respectively; forming protrusion and slot of one geometrical figure so that these components be engageable with slot and protrusion of other geometrical figure, respectively, and outer edges of end members partly forming boundaries of geometrical figures. Photograph support has casing with cavity, window, end members formed on peripheral parts of window and equipped with retainer, and supporting members with folding lines. Supporting members are formed on parts of end members and are communicated with one another through retainer provided on parts of end members arranged in diametrically opposed relation with respect to window. Retainer is extending on outer edges of end member parts up to folding line and at leading part thereof. Retainer is made in plan in the form of geometrical figure with protrusion and slot arranged on one end member and geometrical figure with slot and protrusion arranged on other end member, respectively. Protrusion and slot in one geometrical figure are engageable with slot and protrusion in other geometrical figure, respectively, with outer edges of end members being partly made so as to form boundaries of geometrical figures. EFFECT: wider range of technical means for manufacture of photograph support and simplified construction of support. 3 cl, 10 dwg |
