| 发明名称 |
AUTOMATIC DISPENSING DEVICE FOR WALLBOARD JOINT TAPING |
| 摘要 |
An automatic dispensing device for wallboard joint taping is provided, including a body for holding a supply of viscous material and having a rear end and an opposite front end, a spool assembly disposed on the body and configured for supporting a spool of tape; at least one drive roller positioned at the front end and receiving an end of the spool of tape. Certain embodiments include an adhesive application assembly connected to the drive roller and mounted in operational relationship to the front end for dispensing a measured amount of adhesive upon an upper surface of the tape upon rotation of the at least one drive roll. In such embodiments, the body may be configured for holding sufficient adhesive to cover tape advanced by at least 200 rotations of the at least one drive roller. |
| 申请公布号 |
US2015367377(A1) |
申请公布日期 |
2015.12.24 |
| 申请号 |
US201514719851 |
申请日期 |
2015.05.22 |
| 申请人 |
UNITED STATES GYPSUM COMPANY |
发明人 |
Negri Robert H.;St. James Bernie;St. James Elliot;St. James Aaron |
| 分类号 |
B05C5/02;C09J5/00;B05D1/40;B05C11/02 |
主分类号 |
B05C5/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An automatic dispensing device for wallboard joint taping, comprising:
a body for holding a supply of adhesive and having a rear end and an opposite front end; a spool assembly disposed on said body and configured for supporting a spool of tape; at least one drive roller positioned at said front end and receiving an end of the spool of tape; an adhesive application assembly connected to the drive roller and mounted in operational relationship to said front end for dispensing a measured amount of adhesive upon an upper surface of the tape upon rotation of said at least one drive roller; said body configured for holding sufficient adhesive to cover tape advanced by at least 200 rotations of said at least one drive roller. |
| 地址 |
Chicago IL US |
