Thu, Dec 17 PM 13:00 - 16:30 |
(1) |
13:00-13:40 |
Stop control for motor-driven robots and A-C model
-- 1st report: Elucidation of the system structure to achieve invariable safe-state -- |
Ko Kawashima (ORIENTAL MOTOR), Yoshinobu Sato (Japan Audit and Certification Organization for Environment and Q) |
(2) |
13:40-14:20 |
Examining the study of safety to prevent accidents and disasters beforehand through education
-- The necessity of coping with the presumption of preconditions and authority problems as constraint conditions -- |
Kyoko Hamajima, Shigeo Umezaki (JNIOSH) |
(3) |
14:20-15:00 |
Failure Analysis of the Link Chain used in the Electric Chain Hoist |
Takashi Honda, Tetsuya Sasaki (JNIOSH) |
|
15:00-15:10 |
Break ( 10 min. ) |
(4) |
15:10-15:50 |
Analysis of labour accidents in tunnel construction and the preventions
-- focus on the accidents due to rock falls -- |
Naotaka Kikkawa (JNIOSH), Kazuya Itoh (Tokyo City Univ.) |
(5) |
15:50-16:30 |
Consideration of disaster in history that can be used in industrial accident prevention
-- Integration of failure and safety studies -- |
Shigeo UmezakiI, Kyoko Hamajima (JNIOSH) |