{"created":"2023-07-25T08:10:50.718753+00:00","id":10869,"links":{},"metadata":{"_buckets":{"deposit":"1c83555a-48f1-4661-8576-11f1187e4fb4"},"_deposit":{"created_by":18,"id":"10869","owners":[18],"pid":{"revision_id":0,"type":"depid","value":"10869"},"status":"published"},"_oai":{"id":"oai:ir.kagoshima-u.ac.jp:00010869","sets":["228:262:4851","39:40"]},"author_link":["105143","105144"],"item_7_biblio_info_5":{"attribute_name":"収録雑誌名","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1958-03-15","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"88","bibliographicPageStart":"82","bibliographicVolumeNumber":"6","bibliographic_titles":[{"bibliographic_title":"鹿児島大学水産学部紀要","bibliographic_titleLang":"ja"},{"bibliographic_title":"Memoirs of Faculty of Fisheries Kagoshima University","bibliographic_titleLang":"en"}]}]},"item_7_date_6":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"1958-03-15","subitem_date_issued_type":"Issued"}]},"item_7_description_4":{"attribute_name":"要約(Abstract)","attribute_value_mlt":[{"subitem_description":"The authors, in this paper, give outlines about the apparatus of the pipe-harpoon projector for electrical whale-catching and about the results of its tests. It is cleared that the shock-waves have transmitted in 37.4 milli-sec. through copper lead-wire from its harpoon-tieing end to the other end and that the harpoon flys only 5 meter during this period. The impact which occurs on the cable-rope is given as follow ; Ρ=υ√{ρEg}. where Ρ＝impact, υ＝the component of harpoon velocity in the direction of the rope veered away, ρ＝mass of copper wire in unit length, E＝Young’s modulus of copper, g＝gravitational acceleration. Using this formula, it is calculated that the impact comes up a large value ranging about 2 tons in thick cable-rope for an old-type electric harpoon, and, even in our thin cable-rope, the impact is 354 kg. In order to keep off the knots on a copper lead-wire by shock, the authors devised the new type connector of lead-wire in which electricity was connected perfectly and mechanical shock-waves were intercepted. And, when these connectors were used, the tests were satisfactory to project harpoon and cable-rope.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_7_publisher_23":{"attribute_name":"公開者・出版者","attribute_value_mlt":[{"subitem_publisher":"鹿児島大学","subitem_publisher_language":"ja"},{"subitem_publisher":"Kagoshima University","subitem_publisher_language":"en"}]},"item_7_source_id_7":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0453087X","subitem_source_identifier_type":"PISSN"}]},"item_7_source_id_9":{"attribute_name":"NII書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00040498","subitem_source_identifier_type":"NCID"}]},"item_7_subject_15":{"attribute_name":"NDC","attribute_value_mlt":[{"subitem_subject":"660","subitem_subject_scheme":"NDC"}]},"item_7_version_type_14":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"黒木, 敏郎","creatorNameLang":"ja"},{"creatorName":"KUROKI, Toshiro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"奈良迫, 嘉一","creatorNameLang":"ja"},{"creatorName":"NARASAKO, Yoshikazu","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-10-31"}],"displaytype":"detail","filename":"AN00040498_v6_p82-88.pdf","filesize":[{"value":"4.4 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"label":"AN00040498_v6_p82-88.pdf","objectType":"fulltext","url":"https://ir.kagoshima-u.ac.jp/record/10869/files/AN00040498_v6_p82-88.pdf"},"version_id":"7a106624-8b39-4be1-9f18-9dd0a335f04b"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"電戟捕鯨用のパイプ銛発射機と同電纜ロープとに関する研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"電戟捕鯨用のパイプ銛発射機と同電纜ロープとに関する研究","subitem_title_language":"ja"},{"subitem_title":"On the Projector of a Pipe-harpoon and its Cable-rope for Electrical Whale-catching","subitem_title_language":"en"}]},"item_type_id":"7","owner":"18","path":["40","4851"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2012-05-15"},"publish_date":"2012-05-15","publish_status":"0","recid":"10869","relation_version_is_last":true,"title":["電戟捕鯨用のパイプ銛発射機と同電纜ロープとに関する研究"],"weko_creator_id":"18","weko_shared_id":-1},"updated":"2024-07-30T01:11:08.897138+00:00"}