| 摘要 |
PURPOSE:To prevent one from being overwhelmed by smoke which includes noxious gas in a fire by providing a manual blast pump, which sends air through a blast hose being inserted into a smoke preventive face covering means which is transparent in the vicinity of an eye part when it covers the face part, and providing a mounting means for mounting the opening of the smoke preventive face covering means to the face or the neck. CONSTITUTION:A smoke preventive bag 1 is an object to cover from the head to the neck of a person, and time section corresponding to the eye part when one puts on it, and one end of a blast hose 3 is retained, being inserted into the smoke preventive bag 1. The blast hose is provided with a manual blast pump 2, and it sends air to the smoke preventive bag 1. Furthermore, a closing means 4 such as a string, a fastener, etc., fastens the opening of the smoke preventive means 1. Moreover, a smoke consumer such as active carbon is provided in the smoke preventive bag 1 and/or the hose. In this way, since the eye part is transparent, the field of vision is secured, and the air can be sent into the smoke preventive bag with the blast pump, and the penetration of smoke can be prevented with a mounting means such as a string, a fastener, etc. |
