Abstract: The device comprises a continuous member (31), to which a plurality of seats (23) are applied to hold packs (P2), which are transferred by the continuous organ along a path from a loading position (21X) of the packs to an unloading position (21Y) of the packs. Each seat comprises two walls (37A, 37B) movable with respect to each other, to retain the packs during the overturning movement. Moreover, opening members (63, 65A, 65B) are provided to cause the movable walls to withdraw reciprocally in the loading and unloading positions.

Abstract: The device comprises a guide (23) defining a closed for a plurality of separator fingers (15). In the vicinity of the end of the advance stretch of the guide is set a separating member (101) provided with a movement of insertion and extraction (f103) with respect to the pile of products (P, P1, P2), synchronized with the movement of advance of the products along the path of advance, so as to insert itself between two contiguous packs of laminar products (M1, M2), between which is inserted a respective separator finger (15), and to withhold temporarily the pile of laminar products whilst said separator finger (15) is moved away from the path of advance.