COLLISION PREVENTIVE DEVICE FOR BUCKET ELEVATOR

PROBLEM TO BE SOLVED: To provide a collision preventive device for a bucket elevator that can prevent damage to a mounting bracket due to a collision with an obstruction. SOLUTION: The bucket elevator collision prevention device 1, which comprises the mounting brackets 3 and 4 disposed at a vertical...

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1. Verfasser: TSUTAMORI MASANORI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a collision preventive device for a bucket elevator that can prevent damage to a mounting bracket due to a collision with an obstruction. SOLUTION: The bucket elevator collision prevention device 1, which comprises the mounting brackets 3 and 4 disposed at a vertical interval on a bucket elevator 2 and each extended horizontally, a rope 5 stretched between the mounting brackets 3 and 4, and a detection part 6 for detecting a tension change in the rope 5, comprises a bracket guide 8 pivoted for turning motion on a horizontal axis on a fixing system of the bucket elevator 2 and the like and engaged with the rope 5 vertically over tips of the mounting brackets 3 and 4. COPYRIGHT: (C)2003,JPO