Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PRETNAR JOZEF
Original Assignee
PRETNAR JOZEF
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PRETNAR JOZEFfiledCriticalPRETNAR JOZEF
Priority to FR7908736ApriorityCriticalpatent/FR2453104A1/en
Publication of FR2453104A1publicationCriticalpatent/FR2453104A1/en
Application grantedgrantedCritical
Publication of FR2453104B3publicationCriticalpatent/FR2453104B3/fr
B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
B66F17/003—Safety devices, e.g. for limiting or indicating lifting force for fork-lift trucks
Safety device to prevent fork lift trucks lifting excessive loads - uses hydraulic pressure transducer to activate alarm and pressure release to prevent lifting of loads above safe working load
Safety device to prevent fork lift trucks lifting excessive loads - uses hydraulic pressure transducer to activate alarm and pressure release to prevent lifting of loads above safe working load
Safety device to prevent fork lift trucks lifting excessive loads - uses hydraulic pressure transducer to activate alarm and pressure release to prevent lifting of loads above safe working load
Safety device to prevent fork lift trucks lifting excessive loads - uses hydraulic pressure transducer to activate alarm and pressure release to prevent lifting of loads above safe working load