DRY-WET TYPE SPINNING APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a dry-wet type spinning apparatus which can control the change in the level of a coagulating liquid to prevent the contact of the coagulating liquid with the lower side of a spinneret. SOLUTION: This dry-wet type spinning apparatus has a measure-like member disposed at a place facing the spinneret in a coagulating bath tank. The measure-like member has an inner wall whose upper end is set at the same height as the level of the coagulating liquid received in the coagulating bath tank and which has a larger diameter than the diameter of the spinneret, and a higher outer wall than the inner wall. An inclined frame whose upper end is placed between the inner wall and the outer wall and whose lower end is set to submerge the coagulating liquid received in the coagulating bath tank. COPYRIGHT: (C)2004,JPO