Substrate carrying device

This invention relates to a placode transmission device, which includes the following structure: the first magnetic section with different fixing magnetic are arranged on the carrying platform that are of its two sides, and the second magnetic section with two groups of various magnetic are arranged...

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1. Verfasser: JUNBIN PAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:This invention relates to a placode transmission device, which includes the following structure: the first magnetic section with different fixing magnetic are arranged on the carrying platform that are of its two sides, and the second magnetic section with two groups of various magnetic are arranged in the transmission rail of its two sides, wherein the distance between the second magnetic section is longer than the width of carrying platform, and the repulsion between the second magnetic section and the first magnetic section makes the carrying platform float on the transmission rail and move freely in the specific direction by changing the magnetic section's magnetic.