Ventilating shoes

The utility model relates to a pair of novel shoes with ventilating structure, each of which has the main structure that each sole A is provided with an air inlet valve and an air outlet valve, wherein, the air inlet valve which is provide with a combining section of a movable diaphragm is inserted...

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Bibliographic Details
Main Author HUIZHENG ZHU
Format Patent
LanguageEnglish
Published 14.02.2001
Edition7
Subjects
CHARACTERISTIC FEATURES OF FOOTWEAR
FOOTWEAR
HUMAN NECESSITIES
PARTS OF FOOTWEAR
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Summary:The utility model relates to a pair of novel shoes with ventilating structure, each of which has the main structure that each sole A is provided with an air inlet valve and an air outlet valve, wherein, the air inlet valve which is provide with a combining section of a movable diaphragm is inserted in the combining hole on the side wall of the air chamber of the heel, a through hole with an inclination angle is arranged in an isolating section between the air chamber and an air passage of the heel, the section of the upper segment of the through hole forms an enlarging section, and the diaphragm is arranged in the enlarging section to form the air outlet valve. By utilizing the shapes of the one-way air inlet valve and the one-way air outlet valve, the technology of sole making is simplified so as to reduce production cost.
Bibliography:Application Number: CN2000204717U