Multi air-knife box and method of use

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United States of America Patent

PATENT NO 6282812
SERIAL NO

09467112

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Abstract

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An apparatus is provided for the drying of electronic components. The invention provides multiple holes through which air is passed before striking the components. This provides the apparatus of the invention with multiple air knives, thereby breaking major air flow into multiple eddy currents whereby these eddy currents have a low enough air pressure gradient such that the electronic components are not damaged or lifted from the conveyer belt on which they are transported.

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Patent Owner(s)

Patent OwnerAddress
ST ASSEMBLY TEST SERVICES PTE LTD5 YISHUN STREET 23 SINGAPORE 768442

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chong, Sean Shiao Shiong Singapore, SG 2 31
Ng, Peter Hock Ming Johor, MY 2 31
Wee, Hwee Nam Singapore, SG 2 31

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