发明名称 |
Multiple control locking device |
摘要 |
An apparatus providing means for locking the controls of construction machinery in a safe position. Implements are maintained in a preset position safe from inadvertant control activation by an operator controlled locking gate which engages the control activating linkages when they are in a neutral position. A single locking gate may be used to lock several controls and unlocking, controlled by the operator, unlocks all of the previously locked controls.
|
申请公布号 |
US4222287(A) |
申请公布日期 |
1980.09.16 |
申请号 |
US19780890251 |
申请日期 |
1978.03.27 |
申请人 |
FIAT-ALLIS CONSTRUCTION MACHINERY, INC. |
发明人 |
DRONE, GARY A.;LEVIN, EVSEY P. |
分类号 |
G05G5/06;E02F9/20;E02F9/24;G05G13/00;(IPC1-7):G05G5/06 |
主分类号 |
G05G5/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|