JP6701675B2 - リング状部材の真円度矯正方法、リング状部材の製造方法、及び機械装置の製造方法 - Google Patents

リング状部材の真円度矯正方法、リング状部材の製造方法、及び機械装置の製造方法 Download PDF

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JP6701675B2
JP6701675B2 JP2015220096A JP2015220096A JP6701675B2 JP 6701675 B2 JP6701675 B2 JP 6701675B2 JP 2015220096 A JP2015220096 A JP 2015220096A JP 2015220096 A JP2015220096 A JP 2015220096A JP 6701675 B2 JP6701675 B2 JP 6701675B2
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ring
shaped member
rolls
roundness
circumferential direction
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JP2017087262A (ja
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好史 氏家
好史 氏家
小林　一登
一登 小林
寛 小山
寛 小山
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NSK Ltd
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JP2015220096A 2015-11-10 2015-11-10 リング状部材の真円度矯正方法、リング状部材の製造方法、及び機械装置の製造方法 Active JP6701675B2 (ja)

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Cited By (1)

* Cited by examiner, † Cited by third party
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EP4434649A4 (en) * 2022-02-09 2025-03-19 JFE Steel Corporation Device for machining steel pipe ends, method for machining steel pipe ends and method for manufacturing steel pipes

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CN108016681B (zh) * 2017-11-22 2019-08-27 宁波世峻汽配科技有限公司 一种断口输送自动对正的胶管自动线
KR102107306B1 (ko) * 2018-08-27 2020-05-06 한국조선해양 주식회사 경판 교정 장치 및 그 교정 방법
CN109266982B (zh) * 2018-11-28 2022-01-21 西南铝业（集团）有限责任公司 一种大型铝合金环件的时效整形方法
JP7346813B2 (ja) * 2018-12-11 2023-09-20 住友金属鉱山株式会社 円筒形部品修正装置及び円筒形部品の修正方法
CN111069346B (zh) * 2019-11-20 2021-05-14 国家电网有限公司 界面张力拉环矫正器
CN111822548B (zh) * 2020-06-05 2024-07-19 中国机械总院集团北京机电研究所有限公司 薄壁筒体精密控形设备
CN112122514A (zh) * 2020-08-18 2020-12-25 湖北红业建材科技开发有限公司 一种钢筋混凝土井盖抱箍定型装置及定型方法
CN112157141A (zh) * 2020-09-16 2021-01-01 上海天阳钢管有限公司 一种钢管管端整圆装置
CN113523030B (zh) * 2021-08-04 2025-04-22 安徽巨一科技股份有限公司 一种同步均力等速变径筒体内撑圆机构
CN113967678A (zh) * 2021-09-13 2022-01-25 重庆望江特种装备有限公司 一种用于特种设备加工的钢管撑圆装置
CN114101552B (zh) * 2021-10-21 2023-05-12 南昌航空大学 一种改善环件滚压圆度的导向装置
CN114101399A (zh) * 2021-11-16 2022-03-01 杭州水亿市政工程有限公司 一种给水工程用管道口的修复设备
CN115156336A (zh) * 2022-06-14 2022-10-11 中联重科股份有限公司 圆筒加工方法、圆筒加工用控制装置及机器可读存储介质
KR102832288B1 (ko) * 2022-11-03 2025-07-11 주식회사 태웅 링 단조용 진원도 개선 가공장치 및 이를 이용한 가공방법
CN117066314A (zh) * 2023-09-04 2023-11-17 中南大学 一种用于大型环件形状矫正的装置
CN117206365A (zh) * 2023-09-07 2023-12-12 西安泰金新能科技股份有限公司 一种超大规格无缝纯钛筒形件的精确校形装置及方法

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JPS58125617U (ja) * 1982-02-16 1983-08-26 田中　哲雄 環状体の真円度矯正装置
JPH0225236A (ja) * 1988-07-12 1990-01-26 Ishikawajima Harima Heavy Ind Co Ltd リング圧延機
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JPH06198337A (ja) * 1993-01-08 1994-07-19 Sumitomo Metal Ind Ltd 溶接鋼管矯正方法
JP3382048B2 (ja) * 1995-02-28 2003-03-04 株式会社東芝 パイプの真円度矯正用クランプ装置
JP4446530B2 (ja) * 1999-11-30 2010-04-07 第一高周波工業株式会社 金属被覆層を有するリング材の平均直径修正方法
JP5500769B2 (ja) * 2007-09-28 2014-05-21 Ｎｔｎ株式会社 リング状品の変形矯正装置
JP2009226422A (ja) * 2008-03-21 2009-10-08 Nisshin Steel Co Ltd 高精度な金属製筒状部材の加工方法
JP6283927B2 (ja) * 2012-06-12 2018-02-28 高周波熱錬株式会社 ワークの形状調整装置及び形状調整方法
JP2014018828A (ja) * 2012-07-18 2014-02-03 Nippon Steel & Sumikin Engineering Co Ltd 管材矯正装置
JP2015108417A (ja) * 2013-12-05 2015-06-11 株式会社リケン 大型ピストンリング及びその素材並びにそれらの製造方法。

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4434649A4 (en) * 2022-02-09 2025-03-19 JFE Steel Corporation Device for machining steel pipe ends, method for machining steel pipe ends and method for manufacturing steel pipes

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