公开(公告)号：US5354405A

公开(公告)日：1994-10-11

申请号：US154813

申请日：1993-11-18

申请人： Mark S. Byerley

发明人： Mark S. Byerley

IPC分类号： B29D30/24

CPC分类号： B29D30/247

摘要： A bead lock drum for use in the manufacture of vehicle tires and including multiple carriages disposed about a central shaft and carrying a plurality of circumference-defining segments, the carriages and segments being separable about a transverse plane of the drum for removal and insertion of spacers between adjacent aligned segments and suitable to alter the width dimension of the drum and permit the use of a single drum for making various width tires of a given rim size.

摘要翻译： 一种用于制造车辆轮胎并包括围绕中心轴布置的多个托架并承载多个圆周限定段的胎圈锁鼓，所述托架和段可围绕所述滚筒的横向平面分离以移除和插入间隔件 在相邻对准的段之间并且适于改变滚筒的宽度尺寸，并且允许使用单个滚筒来制造给定轮辋尺寸的各种宽度的轮胎。

公开(公告)号：US5074408A

公开(公告)日：1991-12-24

申请号：US679939

申请日：1991-04-03

申请人： Ian Smith ,  Carmin C. Simerly ,  Jim E. Hilty ,  Mark S. Byerley

发明人： Ian Smith ,  Carmin C. Simerly ,  Jim E. Hilty ,  Mark S. Byerley

IPC分类号： B65G39/09

CPC分类号： B65G39/09 ,  F16C13/022 ,  F16C33/80 ,  F16C19/06

摘要： A bearing assembly for rotatably supporting a conveyor roller tube for a belt conveyor about a fixed shaft which includes a housing to which a roller tube is attached, an end cover positioned on the fixed shaft adjacent one side of the housing, and a bearing interposed between the housing and end cover permitting rotation of the housing relative to the end cover. The end cover completely covers the end of the shaft about which it is positioned and cooperates with the housing for effectively protecting the bearing from exposure to contaminants. During conveyor operation, the end cover prevents migration of contaminants along the shaft from the end thereof and the housing centrifugally expels contaminants which may enter the space between the housing and the end cover. In addition, the housing, bearing end cover, and shaft cooperate to limit axial shifting of the assembly components relative to one another.

摘要翻译： 一种轴承组件，用于可旋转地支撑用于带式输送机的输送辊管围绕固定轴，该固定轴包括：与其连接的辊管的壳体，位于与壳体的一侧相邻的固定轴上的端盖，以及插入在壳体之间的轴承 壳体和端盖允许壳体相对于端盖旋转。 端盖完全覆盖轴的端部，并与壳体配合，以有效地保护轴承免受污染物的侵害。 在输送机操作期间，端盖防止污染物沿着轴从其端部迁移，并且壳体离心地排出可能进入壳体和端盖之间的空间的污染物。 此外，壳体，轴承端盖和轴配合以限制组件部件相对于彼此的轴向移动。

公开(公告)号：US5025917A

公开(公告)日：1991-06-25

申请号：US311604

申请日：1989-02-16

申请人： Ian Smith ,  Carmin C. Simerly ,  Jim E. Hilty ,  Mark S. Byerley

发明人： Ian Smith ,  Carmin C. Simerly ,  Jim E. Hilty ,  Mark S. Byerley

IPC分类号： B65G39/09 ,  F16C13/02

CPC分类号： F16C33/80 ,  B65G39/09 ,  F16C13/022 ,  F16C19/06

摘要： A bearing assembly for rotatably supporting a conveyor roller tube for a belt conveyor or the like about a fixed shaft which includes a housing to which a roller tube is attached, an end cover positioned on the fixed shaft adjacent one side of the housing, and a bearing interposed between the housing and end cover permitting rotation of the housing relative to the end cover. The end cover completely covers the end of the shaft about which it is positioned and cooperates with the housing for effectively protecting the bearing from exposure to contaminants. During conveyor operation, the end cover prevents migration of contaminants along the shaft from the end thereof and the housing centrifugally expels contaminants which may enter the space between the housing and the end cover. In addition, the housing, bearing end cover, and shaft cooperate to limit axial shifting of the assembly components relative to one another.

摘要翻译： 一种轴承组件，用于围绕固定轴可旋转地支撑用于带式输送机等的输送辊管的轴承组件，该固定轴包括附接有辊管的壳体，位于邻近壳体的一侧的固定轴上的端盖，以及 插入壳体和端盖之间的轴承允许壳体相对于端盖旋转。 端盖完全覆盖轴的端部，并与壳体配合，以有效地保护轴承免受污染物的侵害。 在输送机操作期间，端盖防止污染物沿着轴从其端部迁移，并且壳体离心地排出可能进入壳体和端盖之间的空间的污染物。 此外，壳体，轴承端盖和轴配合以限制组件部件相对于彼此的轴向移动。