| 摘要 |
A cigarette filter manufacturing apparatus (11), includes, a stuffer jet (41) which sends a tow (18) together with air, a tongue (42) which molds the tow (18) into a bar, a convergence guide (43) which is provided in a position between the stuffer jet (41) and the tongue (42), and converges the tow (18) while guiding the tow toward the tongue (18), and a plurality of thread introducing tubes (45), intervals between which are reduced toward downstream in a position between an outlet (46) of the stuffer jet (41) and an introducing part (42A) of the tongue (42), the thread introducing tubes (45) supplying respective threads (44) into the tow (18) from respective downstream distal ends. |
