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44 巻, 11 号
選択された号の論文の7件中1～7を表示しています
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鈴木 明1965 年 44 巻 11 号 p. 717
発行日: 1965/11/20
公開日: 2011/10/21
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黒川 真武1965 年 44 巻 11 号 p. 718-725
発行日: 1965/11/20
公開日: 2010/06/28
ジャーナル フリーIt is the 38th year since the national safety week (1-7, July) was put into effect. In spite of the long period of its movement, there is no decrease in accidents.
The author pointing the problems of chemical industrical accidents, explains the countermeasure againt them. Namely, (1) In the modern industry, to make accident prevention technique developed as high as production Technique; (2) Level up of safety technology and increase of safety instructors competitive to various kinds of chemical industry originated from petroleum chemistry, (3) Effectivation of safety-guard training for employees especially engaging in subcontract works, (4) Establishment of an accidentprevention research institute having a field test station or industrial hazard prevention center, and (5) Employment of recognition of industrial accidents as well as traffic and home accidents in schools and establishment of safety engineering department in universities.
In conclusion, it is the most important to balance the economical and social devdlopment as soon as possible to make the steady progress in industry and thus the prosperity of the country.抄録全体を表示PDF形式でダウンロード (1136K) -
鈴木 俊夫1965 年 44 巻 11 号 p. 726-733
発行日: 1965/11/20
公開日: 2011/02/23
ジャーナル フリーFrom the statistical viewpoint, the coal mine accidents in Japansuch as gas and coal dust explosions are very numerous as compared with those occurred in foreign countries. Therefore, mine safetylevel should be keenly promoted through the effectivation of safety training as well as the increase of safety equipments in mines. Additionally, researches on mine safety should also be promoted hereafter, which is now not soactive as in foreign countries. For Japanese coal mines characteristic of naturally bad conditions, miue safety will be implemented by the strong research organization and epac-making increase of research budget and finally by the practization of the research results.
The author first analyses the trends in coal mine accidents statistically, then raising as examples the gas and coal dust explosion and/or mine fire, explains problems of safety techniques against these accidents, and gives the future pattern of mine safety techniques from the standpoint of Government research organization.抄録全体を表示PDF形式でダウンロード (1683K) -
炭谷 不二男1965 年 44 巻 11 号 p. 734-743
発行日: 1965/11/20
公開日: 2010/06/28
ジャーナル フリーAs a new social problem, people's attention has been attracted to the recent occurrences of disasters in petroleum and related industries, such as disaster resulting from earthquake, explosion at chemical processing plant, explosion of oil tanker, etc. The petroleum industry has made long strides owing to the technical inovation and the safety management, too, is required to keep pace with the development of engineering and technology. For this cause, we should learn from the experience of past disaster causes, especially fire and explosion, find problems that need be solved, and take countermeasures on the basis of the scientific attitude and the free and active system. We must also be abert to the measures taken by individual factories and at the same time, to the general trends of the industry.
The disaster prevention is naturally based on science, but it must be added with the philosophic concept transconding the sphere of science.
In short, the prevention of disasters is, basically, problem that must be solved by introducing a new concept into the present capitalistic social structure.抄録全体を表示PDF形式でダウンロード (1719K) -
功刀 雅長, 神野 博, 横川 武史, 鎌田 豊1965 年 44 巻 11 号 p. 744-750
発行日: 1965/11/20
公開日: 2010/06/28
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部分予熱法試験佐藤 春三, 吉田 晋1965 年 44 巻 11 号 p. 751-758
発行日: 1965/11/20
公開日: 2011/02/23
ジャーナル フリーThis report described the results of preheated coal carbonization test on a commercial coke oven, and we used experimental arrangements of our previous report.
Used coals were following,
weakly coking coal ……… Yubari-Tokugo-Bifun coal (Japan)
slightly coking coal ……… Bibai coal (Japan)
strong coking coal ……… Vicary Creek coal (Canada)
For this test we based on partial preheating method, that was, preheated weakly coking coal and slightly coking coal, but strong coking coal untreated.
Results of this test, mixing weight of strong coking coal should be sufficient by half, comparing with untreated charging coal by same blending ratio, and we obtained same coke strength.
Then it could be substituted with slightly coking coal. On the other hand, throughput of coke oven improved about 20% by increasing bulk densiy and shortening coking time.
We recognized a possibility to introduce the preheating process for full scale coke oven without any troubles.抄録全体を表示PDF形式でダウンロード (919K) -
1965 年 44 巻 11 号 p. 763-768
発行日: 1965/11/20
公開日: 2010/06/28
ジャーナル フリーPDF形式でダウンロード (777K)
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