专利名称：BELT TRANSMISSION MECHANISM FOR COOLING TOWER BLOWER
发明人：KARUBE, Atsushi，加留部敦志,KUMASHIRO, Akifumi，神代昭文,MIYATA, Hirofumi，宮田博
文,YOSHIMI, Takemasa，吉見武将,HAMASAKI,
Yuta，濱崎裕太
申请号：IB2018/059406
申请日：20181128
公开号：WO2019/097501A1
公开日：
20190523
专利内容由知识产权出版社提供
专利附图：
摘要：A belt transmission mechanism for a cooling tower blower that uses a flat belt as a transmission belt for a blower, and has an appropriately-positioned tension-adjusting part that keeps the belt aligned, thereby preventing the belt from falling off and making the belt maintenance free, while improving the efficiency of the driving of an impeller. Specifically, the flat belt is used as a transmission belt 13, which stretches between a drive-side pulley 11 and a driven-side pulley 12. A tension-adjusting part 14, which holds the belt 13 by means of a tension pulley 14d that is in contact with the belt 13 so that the belt 13 does not flex, is designed to have the function of keeping the belt 13 aligned while traveling. Furthermore, since the rotation center position of the tension pulley 14d is located near the driven-side pulley 12, the belt 13 can be appropriately controlled by the tension pulley 14d of the tension-adjusting part 14, and by suppressing misalignment of the belt 13, even if the travel direction of the belt 13 is altered by the reverse rotation of the impeller, the belt 13 can be prevented from falling off the pulleys.
申请人：KUKEN KOGYO CO. LTD，空研工業株式会社,BANDO CHEMICAL INDUSTRIES, LTD.,バンドー化学株式会社
地址：2-39, Ohori Koen Chuo-Ku, Fukuoka-Shi, Fukuoka 8100051 JP,〒8100051 福岡県福岡市中央区大濠公園2番39号 Fukuoka JP,6-6, Minatojima Minamimachi 4-Chome Chuo-Ku, Kobe, Hyogo 6500047 JP,〒6500047 兵庫県神戸市中央区港島南町４丁目６番６号 Hyogo JP 国籍：JP,JP,JP,JP
代理人：HIRAI, Yasuo，平井安雄
pulleys
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