{"created":"2023-05-15T10:28:28.072233+00:00","id":24135,"links":{},"metadata":{"_buckets":{"deposit":"f2ef98ea-9cc8-470b-ab04-8f6ab1c5302b"},"_deposit":{"created_by":1,"id":"24135","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"24135"},"status":"published"},"_oai":{"id":"oai:u-fukui.repo.nii.ac.jp:00024135","sets":["2403:2226:2238:2270"]},"author_link":["70029","70030"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1984-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"132","bibliographicPageStart":"121","bibliographicVolumeNumber":"32","bibliographic_titles":[{"bibliographic_title":"福井大学工学部研究報告"}]}]},"item_10002_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"In this paper, we propose a plunger-type pneumatic pressure control valve which is different from the diaphragm- type pressure reducing valve used widely. The feature of this valve is to hold a constant pressure by controlling the position of the plunger equipped with a spool valve through the oil pressure in the feedback circuit. Also, in this valve, it is easy to obtain an arbitrary constant pressure by the simple manipulation. Firstly, both the structure and its principle of the action of the plunger-type pressure control valve are explained. Secondly, the dynamics of the plunger is analyzed linearly and the stability conditions are derived for a set of parameter values of the control valve made on trial. Finally, experimental studies are performed and both the pressure-flow characteristics and the pressureadjustment characteristics are examined. Throughout these analytical and experimental studies, the validity of the plunger-type pressure control valve is verified.","subitem_description_type":"Abstract"}]},"item_10002_relation_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"TD00004202","subitem_relation_type_select":"NCID"}}]},"item_10002_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"4298373","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"DANNO, Masaru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"ASAKURA, Toshiyuki"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-08-05"}],"displaytype":"detail","filename":"AN00215401-032-01-009.pdf","filesize":[{"value":"683.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"AN00215401-032-01-009.pdf","url":"https://u-fukui.repo.nii.ac.jp/record/24135/files/AN00215401-032-01-009.pdf"},"version_id":"3b858340-e9eb-49ee-a079-278463e97b8a"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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":"A STUDY OF PLUNGER-TYPE PRESSURE CONTROL VALVE","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A STUDY OF PLUNGER-TYPE PRESSURE CONTROL VALVE"}]},"item_type_id":"10002","owner":"1","path":["2270"],"pubdate":{"attribute_name":"公開日","attribute_value":"2011-10-25"},"publish_date":"2011-10-25","publish_status":"0","recid":"24135","relation_version_is_last":true,"title":["A STUDY OF PLUNGER-TYPE PRESSURE CONTROL VALVE"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T12:38:40.707841+00:00"}