Study on the Mechanisms of Minor-Stoppages
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- CHANG Shu-Wen
- The University of Tokyo
Bibliographic Information
- Other Title
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- チョコ停の発生メカニズムに関する研究
- チョコ テイ ノ ハッセイ メカニズム ニカンスルケンキュウ
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Description
Recently many factories are introducing automatic equipment in order to improve productivity and achieve low cost products. Minor-stoppages are one of the problems that hinder automatic productions. Mechanisms of minor-stoppages are not investigated generally, even though there are many case studies with investigations on each of the minor-stoppages. This paper tries to generalize mechanisms of minor-stoppages that are obtained through collections and analyses of many actual cases. Analyses are based on the point of view that there might be common mechanisms for many minor-stoppages occurred in varieties of equipment. As a result, the following conclusions are obtained. 1) Phenomena of minor-stoppages can be generalized 2) based on 6 basic working-functions of the equipment. Also, mechanisms of minor-stoppages can be generalized by dividing phenomena into three steps, that is, deviations from working conditions, failure in working function, and its influence. Causes of minor-stoppages are generalized based on 6 elements of the automatic equipment. These results help analysts to observe phenomena, list up causes, and come up with solution easily.
Journal
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- Journal of The Japanese Society for Quality Control
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Journal of The Japanese Society for Quality Control 27 (2), 109-118, 1997-04-15
The Japanese Society for Quality Control
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Details 詳細情報について
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- CRID
- 1390001288117402752
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- NII Article ID
- 110003154687
- 10009334873
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- NII Book ID
- AN00354769
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- ISSN
- 24321044
- 03868230
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- NDL BIB ID
- 4189662
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL Search
- CiNii Articles
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- Abstract License Flag
- Disallowed