| 发明名称 |
OFF-SET GEARS AND METHODS OF USING OFF-SET GEARS FOR PRODUCING CUSHIONING MATERIAL |
| 摘要 |
Some embodiments of the present invention comprise an off-set gear assembly for use in producing cushioning material and methods for using the same. Each gear of the off-set gear assembly has at least two sections. Each section includes a set of gear teeth. The gear teeth of the two sections can be rotationally off-set and this can result in the production of cushioning material with staggered ridges. Some embodiments of the present invention also comprising cushioning material with staggered ridges. |
| 申请公布号 |
US2014162012(A1) |
申请公布日期 |
2014.06.12 |
| 申请号 |
US201313937129 |
申请日期 |
2013.07.08 |
| 申请人 |
Nuevopak International Limited |
发明人 |
Chan Simon C.S.;Hau Shek Wah |
| 分类号 |
B31D5/00;B32B3/02;F16H1/06 |
主分类号 |
B31D5/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A gear assembly for use in producing cushioning material comprising:
at least a first rotatable gear and at least a second rotatable gear, each rotatable gear having at least a first set of gear members and at least a second set of gear members, each of the sets of gear members having a plurality of gear members arranged in circumferential fashion about a perimeter of the corresponding rotatable gear, with each gear member of the at least first set of gear members being rotationally off-set from each gear member of the at least second set of gear members.
|
| 地址 |
Hong Kong HK |
