| 摘要 |
Device and process for its use for supporting/transferring into a shaping cell (2) at least the central part of glass sheets heated to their shaping temperature, the said device comprising a pressurised casing (21) generating an air cushion. The said casing comprises a plurality of individual compartments (53) which are transverse in relation to the axis of travel of the glass sheets (28), each of the said compartments (53) having, on the one hand, a width measured parallel to the said axis which is small in relation to the "height" of the glass sheets and, on the other hand, being provided with means for feeding gas exhibiting at least two levels of pressure distribution. |
