公开(公告)号：US08533957B2

公开(公告)日：2013-09-17

申请号：US13134646

申请日：2011-06-14

申请人： Bryan J. Spurlock ,  Dwight A. Marcellus

发明人： Bryan J. Spurlock ,  Dwight A. Marcellus

IPC分类号： B21D53/10

CPC分类号： F16J15/328 ,  B21C37/0811 ,  B21D53/10 ,  B23P15/003 ,  F16C33/7813 ,  F16C33/7833 ,  F16J15/3252 ,  Y10T29/49636 ,  Y10T29/49703 ,  Y10T29/5136 ,  Y10T29/5183 ,  Y10T29/5185 ,  Y10T29/5199 ,  Y10T29/53104 ,  Y10T29/53109

摘要： A method of manufacturing bearing seal for use in a roller bearing is provided. A steel coil of a preselected width is fed into a ring rolling machine to form a closed coil ring. The closed coil ring is then welded along the butted joint. The welded closed coil ring is then fed to a series of pre-forming machines wherein the desired profiles of the final bearing seal are formed.

摘要翻译： 提供一种制造用于滚子轴承的轴承密封件的方法。 将预选宽度的钢卷筒送入环轧机中以形成闭合的盘管环。 然后将闭合的线圈环沿对接接头焊接。 然后将焊接的闭合线圈环输送到一系列预成型机，其中形成最终轴承密封件的所需轮廓。

公开(公告)号：US20120317814A1

公开(公告)日：2012-12-20

申请号：US13134646

申请日：2011-06-14

申请人： Bryan J. Spurlock ,  Dwight A. Marcellus

发明人： Bryan J. Spurlock ,  Dwight A. Marcellus

IPC分类号： B23P17/00

CPC分类号： F16J15/328 ,  B21C37/0811 ,  B21D53/10 ,  B23P15/003 ,  F16C33/7813 ,  F16C33/7833 ,  F16J15/3252 ,  Y10T29/49636 ,  Y10T29/49703 ,  Y10T29/5136 ,  Y10T29/5183 ,  Y10T29/5185 ,  Y10T29/5199 ,  Y10T29/53104 ,  Y10T29/53109

摘要： A method of manufacturing bearing seal for use in a roller bearing is provided. A steel coil of a preselected width is fed into a ring rolling machine to form a closed coil ring. The closed coil ring is then welded along the butted joint. The welded closed coil ring is then fed to a series of pre-forming machines wherein the desired profiles of the final bearing seal are formed.

摘要翻译： 提供一种制造用于滚子轴承的轴承密封件的方法。 将预选宽度的钢卷筒送入环轧机中以形成闭合的盘管环。 闭合的线圈环沿对接接头焊接。 然后将焊接的闭合线圈环输送到一系列预成型机，其中形成最终轴承密封件的所需轮廓。

公开(公告)号：US06543575B1

公开(公告)日：2003-04-08

申请号：US09594113

申请日：2000-06-14

申请人： Dwight A. Marcellus

发明人： Dwight A. Marcellus

IPC分类号： E04F1704

CPC分类号： F24F13/0263 ,  F16L39/005 ,  F16L59/143 ,  F23J13/025 ,  F23J13/04 ,  F23J2213/202 ,  Y10T137/5762

摘要： There is provided a double-walled structure for coupling to another double-walled structure. The coupling connects one female end portion of the one structure and one male end portion of the other structure together. The connecting requires only connecting of the outer walls of the structures together, providing an overlapping connection. The inner walls of the structures have a gap between their ends, when connected. Thereby the coupling of the structures is facilitated. The space between the inner wall and outer wall of the structure is occupied by an insulating material, such as a sound absorbing fibrous batting. The space between the male/female end portions for connection to a female/male end of another structure is filled by a seal, preventing loss of insulating material and providing insulation of the joint coupling the double-walled structures together. The structure can be used, especially, as a segment in a sound-absorbing ductworks system.

摘要翻译： 提供了用于耦合到另一双壁结构的双壁结构。 联接器将一个结构的一个阴端部分和另一个结构的一个阳端部分连接在一起。 连接仅需要将结构的外壁连接在一起，从而提供重叠的连接。 当连接时，结构的内壁在它们的端部之间具有间隙。 从而便于结构的耦合。 该结构的内壁和外壁之间的空间由隔音材料（例如吸音纤维棉絮）占据。 用于连接到另一结构的阴/阳端的阳/阴端部之间的空间由密封件填充，防止绝缘材料损失并且将双壁结构联接在一起的接头提供绝缘。 该结构可以特别用作吸音管道系统中的一个部分。