| 发明名称 |
TABLE SAWS HAVING INTEGRATED CONTROL SYSTEMS |
| 摘要 |
A table saw has a table, a motor disposed under the table, a carriage connected to the motor, a saw blade supported by the carriage and driven by the motor, a riving knife connectable to the carriage adjacent to the saw blade, and a control circuit for determining when the riving knife is connected to the carriage, the control circuit receiving input from a switch which is engaged when the riving knife is disposed on the carriage. A switch contactor disposed on the carriage may contact the switch when the riving knife contacts the switch contactor. |
| 申请公布号 |
US2015343662(A1) |
申请公布日期 |
2015.12.03 |
| 申请号 |
US201514708579 |
申请日期 |
2015.05.11 |
| 申请人 |
Black & Decker Inc. |
发明人 |
Aiken Joshua J.;Billings Ross A.;Chaikowsky Peter |
| 分类号 |
B27G19/02;B26D5/08;B27G19/08;B23D45/06 |
主分类号 |
B27G19/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1: A table saw comprising:
a table, a motor disposed under the table, a carriage connected to the motor, a saw blade supported by the carriage and driven by the motor, a riving knife connectable to the carriage adjacent to the saw blade, a control circuit for determining when the riving knife is connected to the carriage, the control circuit receiving input from a switch which is engaged when the riving knife is disposed on the carriage, and a switch contactor disposed on the carriage contacting the switch when the riving knife contacts the switch contactor. |
| 地址 |
Newark DE US |
