发明名称 |
LIFTING SYSTEM |
摘要 |
A lifting system for removing and installing equipment on aircraft. The lifting system comprises a base (100) and a lifting assembly (200) supported by the base. The lifting system includes outriggers (140) and at least one offset outrigger (150), which are connected to the base to provide additional stability. The lifting assembly includes a boom (201-204) having telescoping sections, a lifting arm (205) and a 2 speed winch assembly (250, 257) for controlling lifting cables. The boom is telescoped using chains (200, 222, 224) which are fitted with an end block (213) which activates a pawl arrangement (215, 216) to prevent stretch. The assembly is provided with an inclinometer (310) and a device (265, 271) to reduce cable tangle.
|
申请公布号 |
WO0076901(A1) |
申请公布日期 |
2000.12.21 |
申请号 |
WO2000US16537 |
申请日期 |
2000.06.15 |
申请人 |
EAST/WEST INDUSTRIES, INC.;SPINOSA, DOMINIC;KNOLL, FRANK;GAITO, JOSEPH |
发明人 |
SPINOSA, DOMINIC;KNOLL, FRANK;GAITO, JOSEPH |
分类号 |
B66C23/48;(IPC1-7):B66C23/48 |
主分类号 |
B66C23/48 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|