公开(公告)号：US20130153123A1

公开(公告)日：2013-06-20

申请号：US13715989

申请日：2012-12-14

Applicant: THE GATES CORPORATION

Inventor： Lambert PASCH ,  John Graeme KNOX

IPC: F16G1/26

CPC classification number: F16G1/26 ,  B29C43/08 ,  B29C43/222 ,  B29C43/28 ,  B29C43/46 ,  B29C43/48 ,  B29C2043/043 ,  B29C2043/486 ,  B29D29/06 ,  B29D29/08 ,  B29D29/085 ,  B29L2029/00 ,  B29L2031/709 ,  B29L2031/7092

Abstract: A system, method and apparatus for making endless belts having a profile layer, a fully embedded, helically wound, cord layer, and a top layer. The apparatus has a rotatable mandrel with a profile complementary to the belt profile, two or one engagement rolls adjacent the mandrel to maintain forced, wrapped engagement of the profile layer on a portion thereof; a cord applicator which may include a heated blade that plows a groove in the profile layer into which the cord is laid and fused thereto. A laminator applies the top layer onto the reinforced carcass. A system of buffer rolls handles the loose portion of the profile layer or carcass guiding it.

Abstract translation: 一种用于制造具有轮廓层，完全嵌入，螺旋缠绕的绳索层和顶层的环形带的系统，方法和装置。 该装置具有可旋转的心轴，其具有与带轮廓互补的轮廓，邻近心轴的两个或一个接合辊，以保持轮廓层在其一部分上的强制的包裹接合; 绳施加器，其可以包括加热的叶片，该叶片在其中铺设和熔合绳索的轮廓层中犁槽。 层压机将顶层施加到增强的胎体上。 缓冲辊的系统处理引导轮廓层或胎体的松散部分。

公开(公告)号：US20130153126A1

公开(公告)日：2013-06-20

申请号：US13715977

申请日：2012-12-14

Applicant: The Gates Corporation

Inventor： John Graeme KNOX ,  Lambert PASCH ,  Mark William SCHARR

IPC: B29D29/00

CPC classification number: B29D29/106 ,  B29C43/222 ,  B29C43/265 ,  B29C43/28 ,  B29C43/46 ,  B29C43/48 ,  B29C2043/463 ,  B29C2043/486 ,  B29D29/00 ,  B29D29/06 ,  B29D29/08 ,  B29L2029/00 ,  B29L2031/7092 ,  B29L2031/7094 ,  B32B37/04 ,  B32B37/1036 ,  B32B37/15 ,  B32B37/16 ,  Y10T156/17 ,  Y10T156/1712

Abstract: A system and method of making an open-ended, reinforced, layered belt having a profile layer, a top layer material, and tensile cords fully encapsulated there between. The method includes engaging portion of the profile layer on a rotatable cylindrical mandrel with an engaging roller, disengaging with a take-off roller, and applying and fusing the cords to the profile layer at a desired cord spacing there between. The cord may be fused by melting the profile layer surface with a heated plow and/or with heated cord. The cord is then covered with the top layer material in a lamination step involving heating to melt at least a portion of the top layer and pressing it to fuse it to the reinforced profile layer. Lamination may be done downstream or directly on the mandrel.

Abstract translation: 制造具有轮廓层，顶层材料和完全包封在其间的拉伸帘线的开口，加强的分层带的系统和方法。 该方法包括将轮廓层的一部分接合在具有接合辊的可旋转的圆柱形心轴上，与取出辊分离，并且以期望的线间隔将线施加和熔合到轮廓层。 可以通过用加热的犁和/或加热的绳子熔化轮廓层表面来熔化绳索。 然后在层压步骤中用顶层材料覆盖帘线，该叠层步骤包括加热以熔化顶层的至少一部分并将其压合以将其熔合到增强型材层。 层压可以在下游或直接在心轴上进行。