Presentation | 2013-07-25 On the functional safety assessment of machinery for reciprocal hazards Masahiko TAKEICHI, Yoshinobu SATO, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Increasing complexity of machinery functions, some of those functions could be sources of reciprocal hazards. The reciprocal hazards are those caused by a failure that can be safe and dangerous ones (i.e. shut down functions of robots, muting functions of Laser Scanner/Light Curtain, and etc.) Recently complex safety functions need to be assessed based on functional safety standards, although the standards lack the viewpoint of functional safety assessment of safety related-systems for the reciprocal hazards. This paper discusses how to assess functional safety of machinery for reciprocal hazards, and demonstrate the effeteness of proposed approach to analyzing failures and faults of, as well as, demands on and demand sates of the safety-related system for the machinery holistically. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Functional Safety / Reciprocal Hazard / Machinery / Demand |
Paper # | SSS2013-8 |
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Conference Information | |
Committee | SSS |
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Conference Date | 2013/7/18(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Safety (SSS) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | On the functional safety assessment of machinery for reciprocal hazards |
Sub Title (in English) | |
Keyword(1) | Functional Safety |
Keyword(2) | Reciprocal Hazard |
Keyword(3) | Machinery |
Keyword(4) | Demand |
1st Author's Name | Masahiko TAKEICHI |
1st Author's Affiliation | DNV business assurance Japan K.K.() |
2nd Author's Name | Yoshinobu SATO |
2nd Author's Affiliation | Japan Audit and Certification Organization for Environment and Quality |
Date | 2013-07-25 |
Paper # | SSS2013-8 |
Volume (vol) | vol.113 |
Number (no) | 154 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |