Title:
DEVICE AND METHOD FOR ADJUSTING BUCKET SWING-UP ANGLE OF CENTRIFUGAL LOADING DEVICE
Document Type and Number:
Japanese Patent JP3659830
Kind Code:
B
Abstract:
PROBLEM TO BE SOLVED: To obtain a device for performing more accurate load test by optimizing a swing-up angle without adding any heavy objects.
SOLUTION: Outer force devices 14 and 9 are equipped to regulate a swing-up angle by applying outer force to a bucket 7 for a test piece that is supported by a rotary stand 6 for generating 100 G so that it can be rocked freely and the test piece is placed. The outer force device 14 is a stopper that is fixed onto the rotary stand 6, controls the swing-up movement of the bucket 7 for test piece during the swing-up movement, and stops it at a theoretical position. Also, the outer force device is an eccentricity mechanism for suspending the bucket 7 with an eccentric rocking shaft.
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Inventors:
Koike, Akeshi
Yamazaki, Koji
Yamazaki, Koji
Application Number:
JP1999000027847
Publication Date:
March 25, 2005
Filing Date:
February 04, 1999
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
G01M7/00; G01M7/00; (IPC1-7): G01M7/00