发明名称 |
Pneumatically telescoping mast having lighting and DC operated controls |
摘要 |
A control system for a pneumatically operated mast has a first control, a second control, and a positioning member. A first serial link communicates the first control with the second control. A second serial link communicates the second control with the positioning member. A relay system communicates with the first and second control and the positioning member. The relay system accommodates a 12 voltage or 24 voltage source.
|
申请公布号 |
US2005241885(A1) |
申请公布日期 |
2005.11.03 |
申请号 |
US20040950829 |
申请日期 |
2004.09.27 |
申请人 |
THE WILL-BURT COMPANY |
发明人 |
BURGESS SCOTT A.;CHRISTENSEN JERRY A.;BOHURJAK MICHAEL A. |
分类号 |
B66B1/28;B66B9/04;(IPC1-7):B66B1/28 |
主分类号 |
B66B1/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|