-
公开(公告)号:JP2009502573A
公开(公告)日:2009-01-29
申请号:JP2008523959
申请日:2006-07-19
CPC分类号: B29D30/38 , B29C47/92 , B29C65/7832 , B29C66/1122 , B29C66/435 , B29C66/71 , B29C66/72141 , B29C66/73752 , B29C2947/92133 , B29C2947/92209 , B29C2947/92438 , B29C2947/92447 , B29C2947/92514 , B29C2947/9259 , B29C2947/92638 , B29C2947/92704 , B29C2947/92885 , B29C2947/92895 , B29C2947/92923 , B29C2947/92942 , B29D30/42 , B29D2030/427 , B29D2030/428 , B29D2030/4406 , Y10S156/907 , Y10T156/13 , B29K2021/00
摘要: ストリップ(20)の材料を受け取ってこれを複数の全長部に切断し、これらの全長部をベルトコンベア(16a)上で互いに継ぎ合わせする切断ステーション(22)を持つタイヤベルトマシン(10)を制御する方法は、ベルトコンベアの進行距離を設定する工程と、切断ステーションに進入するストリップの幅(W)を示す信号を受信する工程と、ストリップの幅に基づいてベルトコンベアの進行距離を自動的に調節し、均一な継ぎ合わせ特性を得る工程と、を備えている。
-
公开(公告)号:JP4526791B2
公开(公告)日:2010-08-18
申请号:JP2003279422
申请日:2003-07-24
申请人: 株式会社ブリヂストン
发明人: 康男 溝田
CPC分类号: B29C47/027 , B29C47/0019 , B29C47/28 , B29C47/34 , B29C66/1122 , B29C66/435 , B29C66/71 , B29C66/7212 , B29C66/72141 , B29C2793/009 , B29D30/305 , B29D30/42 , B29D30/46 , B29D2030/241 , B29D2030/423 , B29D2030/4437 , B29K2021/00 , B29K2105/101 , B29L2031/30 , Y10S156/907 , Y10T156/1075 , B29K2305/00
-
公开(公告)号:JP3995956B2
公开(公告)日:2007-10-24
申请号:JP2002049335
申请日:2002-02-26
申请人: 不二精工株式会社
发明人: 茂正 高木
CPC分类号: B29D30/3007 , B29D30/3028 , B29D30/42 , B29D30/46 , B29D30/70 , B29D2030/422 , B29L2030/004 , B29L2030/005 , B60C9/023 , B60C9/04 , B60C9/20 , Y10S156/906 , Y10S156/907 , Y10T152/10765 , Y10T152/10783 , Y10T152/10855
摘要: A radial pneumatic tire includes a body ply and two belts. Each of the body ply and the belts has ribbon pieces that are arranged along the circumferential direction of the tire. Each ribbon piece is joined with the adjacent ribbon pieces at the lateral sides. Each ribbon piece has parallel cords coated with rubber. The cords are arranged at a predetermined first cord interval. The cords at the joined ends of the adjacent ribbon pieces, or the cords with the joint in between, are arranged at a predetermined second cord interval. As a result, a tire having a high consistency and an improved weight balance is obtained.
-
公开(公告)号:JP2005041169A
公开(公告)日:2005-02-17
申请号:JP2003279422
申请日:2003-07-24
申请人: Bridgestone Corp , 株式会社ブリヂストン
发明人: MIZOTA YASUO
CPC分类号: B29C47/027 , B29C47/0019 , B29C47/28 , B29C47/34 , B29C66/1122 , B29C66/435 , B29C66/71 , B29C66/7212 , B29C66/72141 , B29C2793/009 , B29D30/305 , B29D30/42 , B29D30/46 , B29D2030/241 , B29D2030/423 , B29D2030/4437 , B29K2021/00 , B29K2105/101 , B29L2031/30 , Y10S156/907 , Y10T156/1075 , B29K2305/00
摘要: PROBLEM TO BE SOLVED: To provide a manufacturing method of a strip-shaped member which makes a length of the width of the strip-shaped member a desired prescribed one, irrespective of a wire pitch, and thus enables execution of width guide without regulating it for each case, even when the kind of a cord is changed over. SOLUTION: Strip-shaped member pieces containing cords are connected sequentially, with the end edges thereof made to overlap each other, so as to form a structural member of a tire of a prescribed length. The strip-shaped member containing the cords before the strip-shaped member pieces are cut out is manufactured so that it is molded in a desired prescribed width irrespective of a cord pitch. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译: 要解决的问题:为了提供条形构件的制造方法,其使得条形构件的宽度的长度为期望的规定长度,而不管线间距,因此能够执行宽度导向件 不管何种情况,即使当电线的种类被改变时也是如此。 解决方案:包含帘线的带状构件片顺序地连接,其端部边缘彼此重叠,以形成规定长度的轮胎的结构构件。 制造包含带状构件片之前的帘线的带状构件被制造成使其以期望的规定宽度模制,而与帘线间距无关。 版权所有(C)2005,JPO&NCIPI
-
-
-