| 摘要 |
PCT No. PCT/FR84/00063 Sec. 371 Date Nov. 13, 1984 Sec. 102(e) Date Nov. 13, 1984 PCT Filed Mar. 15, 1984 PCT Pub. No. WO84/03681 PCT Pub. Date Sep. 27, 1984.A guide device comprises two portions (3A, 3B) each having two branches (6A1-6A2, 6B1-6B2) having internal faces (5A, 5B) that slide over each other and in which successive lengths (4A to 4E) of a guide channel (4) are alternately hollowed out and interconnected by slopes (14, 15) so that the central opening (9) can be closed exactly, lengthwise, over articles to be bound (1). |
