公开(公告)号：US20230358578A1

公开(公告)日：2023-11-09

申请号：US17738083

申请日：2022-05-06

申请人： Ancliff Joseph

发明人： Ancliff Joseph

IPC分类号： G01D13/08 ,  B21D22/18 ,  B21D26/021

CPC分类号： G01D13/08 ,  B21D22/18 ,  B21D26/021

摘要： A steel barrel rotation assembly for rotating a steel barrel for manufacturing a steelpan drum includes a base that is positionable on a horizontal support surface, a plurality of legs extending upwardly from the base and a mounting disk attached to the plurality of legs. A rotation disk is rotatably disposed on the mounting disk and a steel barrel can be positioned on the rotation disk. A drive unit is coupled to the mounting disk and the drive unit mechanically engages the rotation disk. The drive unit rotates the rotation disk when the drive unit is turned on to rotate the steel barrel. A plurality of holders is each of the holders is slidably disposed on the rotation disk. Each of the holders extends upwardly from the rotation disk to engage the steel barrel for securing the steel barrel on the rotation disk.

公开(公告)号：US11933637B2

公开(公告)日：2024-03-19

申请号：US17738083

申请日：2022-05-06

申请人： Ancliff Joseph

发明人： Ancliff Joseph

IPC分类号： G01D13/08 ,  B21D22/18 ,  B21D26/021 ,  B25B11/00

CPC分类号： G01D13/08 ,  B21D22/18 ,  B21D26/021 ,  B25B11/00

摘要： A steel barrel rotation assembly for rotating a steel barrel for manufacturing a steelpan drum includes a base that is positionable on a horizontal support surface, a plurality of legs extending upwardly from the base and a mounting disk attached to the plurality of legs. A rotation disk is rotatably disposed on the mounting disk and a steel barrel can be positioned on the rotation disk. A drive unit is coupled to the mounting disk and the drive unit mechanically engages the rotation disk. The drive unit rotates the rotation disk when the drive unit is turned on to rotate the steel barrel. A plurality of holders is each of the holders is slidably disposed on the rotation disk. Each of the holders extends upwardly from the rotation disk to engage the steel barrel for securing the steel barrel on the rotation disk.