Ideal for various films, papers, foils, and fabrics in the following applications: ●Turnover of the web ●Change of the web path ●Web accumulation ●Non contact drying ●Expanding of web for 　removal of wrinkle ●Air dancing   <Patent> <Patent Pending> Patent #2788207 Patent #10-179478 Patent #10-185776 Plus 2other related patents pending   The unique structure of this Ellipse AIR-TURNBAR consists of a half Ellipse with ａ small straight extension at each end of the Ellipse line in the section. 　This enables the web to uniformly float along the half Ellipse surface of the AIR-TURNBAR without contacting the AIR-TURNBAR. 　The materials used for this AIR-TURNBAR are SUS-304, extruded Aluminum structure for the half Ellipse Air blowing part. Each end of the Bar is equipped with a flange and a stationary journal. 　There is a hole through the stationary journal either at one end or both ends of the Bar for supply of compressed air. 　The surface where the compressed air is blown out is wound by SUS-304 wire with a certain pitch.   ● The high pressure and very small volume of blown air keeps the uniform surface pressure of this AIR-TURNBAR. This enables the web to run straight without any winding path. ● The high blowing air pressure enables the web to evenly float even when the width gets 2 to 4 times bigger. ● Plural slitted tapes can be air floated and turned in parallel on this AIR-TURNBAR without any mutual interference among the tapes. ● This AIR-TURNBAR can be used for Air Dancer, too.       Copyright © 2007 BELLMATIC LTD. All rights reserved. Corporate Profile│Inquiry│Site map │Japanese