Suspended air flotation working platform

A suspended air flotation working platform includes a base board and an air chamber base. The base board includes: a base board main body, a plurality of first and second air holes which vertically penetrate through the base board main body. The air chamber base is stacked on the top surface of the...

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Bibliographic Details
Main Authors CHUAN, KUO-PIN, HUNG, YING-MING
Format Patent
LanguageChinese
English
Published 16.11.2010
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:A suspended air flotation working platform includes a base board and an air chamber base. The base board includes: a base board main body, a plurality of first and second air holes which vertically penetrate through the base board main body. The air chamber base is stacked on the top surface of the base board main body and provided to be connected with a positive and negative pressure sources. The air chamber base is to form a positive pressure air chamber connected to the first air-hole and the positive pressure source, and a negative pressure air chamber connected to the second air-hole and the negative pressure source. With the negative pressure provided by the negative pressure source, a negative pressure is generated on the second air-hole of the base surface of the base board main body for absorbing a working piece. With the positive pressure provided by the positive pressure source, a positive pressure generated on the first air hole of the base surface of the base board main body can suspend the work
Bibliography:Application Number: TW20090115833