| 摘要 |
PROBLEM TO BE SOLVED: To provide the air massager which allows a smooth inflow of air into an air bag when an air supply is launched. SOLUTION: The air massager is equipped, as a premise, with an air bag 11a which contracts or expands when used but becomes almost flat when shrunk, a means for supplying air that supplies and exhausts air to and from the air bag, a flange 44 that made an aperture 45 for a hole 43 formed in a basic portion of the connection pipe 41 that owns a penetrated hole 43 and a connection unit 40 that adhered the flange section to be attached to the air bag, wherein the flange section 44 has the surface 44a hermetically adhered to an inner surface of the air bag 11a and the non-adhered surface 44b on the opposite side. This device is characterized in that a protruding sections 44c being located nearby the aperture 45 of the penetrated hole 43 and formed on the non-adhered surface 44b which is exposed to the inside of the air bag 11a and protecting the blockade of the aperture 45, thereby providing a space G for air inflow. COPYRIGHT: (C)2003,JPO
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