NONCONTACT FEED APPARATUS USING VACUUM PAD

PURPOSE: A non contact transfer device using a vacuum pad is provided to simultaneously generate attraction power and repulsion power about a transferred object, thereby safely transferring the transferred object without a wobble. CONSTITUTION: A non contact plate(10) is installed in an upper part o...

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Bibliographische Detailangaben
1. Verfasser:	YOUNG BAE CHANG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS CONVEYING DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FREQUENCY-CHANGING HANDLING THIN OR FILAMENTARY MATERIAL NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PACKING PERFORMING OPERATIONS PHYSICS PNEUMATIC TUBE CONVEYORS SEMICONDUCTOR DEVICES SHOP CONVEYOR SYSTEMS STORING TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING TRANSPORTING
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Beschreibung
Zusammenfassung:	PURPOSE: A non contact transfer device using a vacuum pad is provided to simultaneously generate attraction power and repulsion power about a transferred object, thereby safely transferring the transferred object without a wobble. CONSTITUTION: A non contact plate(10) is installed in an upper part of a transferred object. An attraction power generating unit(20) and a repulsion power generating unit(30) are arranged in the non contact plate. The attraction power generating unit and the repulsion power generating unit discharge fluid into the bottom of the non contact plate. The attraction power generating unit includes a fluid supply path and a nozzle member. A transfer unit(40) transfers a transferred object by a non contact method.