PURPOSE: To effectively utilize an existing space as an installation space of a device, on which sections and an inset, such as a post card, to be interleaved between the sections are to be loaded.

CONSTITUTION: Receiving pans 6, 7 for placing sections are provided above runway plates B1, B2 serving as a section feed path. Auxiliary receiving pans 8, 9 for placing an inset, such as a post card H, are provided between the runway plates B1, B2 and the receiving pans 6, 7. A section S3 is previously supplied onto the receiving pans 6, 7. A post card H is previously supplied onto the auxiliary receiving pans 8, 9. In this state, sections S1, S2 are fed by a feed claw N. The lapped sections S1, S2 and the section S3 on the receiving pans 6, 7 are simultaneously pushed forward. Furthermore, the lapped sections S1, S2, the section S3 on the receiving pans 6, 7, and the post card H on the auxiliary receiving pans 8, 9 are simultaneously pushed forward by a feed claw N to be placed on the runway plates B1, B2 in a lapped state.