CN100425359C - 在曼氏轧管机出口端配置的可移动短芯棒装置 - Google Patents
在曼氏轧管机出口端配置的可移动短芯棒装置 Download PDFInfo
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- CN100425359C CN100425359C CNB2007100618606A CN200710061860A CN100425359C CN 100425359 C CN100425359 C CN 100425359C CN B2007100618606 A CNB2007100618606 A CN B2007100618606A CN 200710061860 A CN200710061860 A CN 200710061860A CN 100425359 C CN100425359 C CN 100425359C
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Priority Applications (1)
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CNB2007100618606A CN100425359C (zh) | 2007-04-29 | 2007-04-29 | 在曼氏轧管机出口端配置的可移动短芯棒装置 |
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CNB2007100618606A CN100425359C (zh) | 2007-04-29 | 2007-04-29 | 在曼氏轧管机出口端配置的可移动短芯棒装置 |
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CN101041164A CN101041164A (zh) | 2007-09-26 |
CN100425359C true CN100425359C (zh) | 2008-10-15 |
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CNB2007100618606A Expired - Fee Related CN100425359C (zh) | 2007-04-29 | 2007-04-29 | 在曼氏轧管机出口端配置的可移动短芯棒装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107824638B (zh) * | 2017-11-20 | 2023-09-12 | 无锡华联科技集团有限公司 | 钢管束矫直机 |
CN113172092B (zh) * | 2021-05-12 | 2023-01-24 | 浙江传播者金属装饰材料有限公司 | 钢管生产设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1062311A (zh) * | 1990-12-15 | 1992-07-01 | 冶金工业部重庆钢铁设计研究院 | 斜轧轧管机芯棒限动夹持装置 |
JPH0631314A (ja) * | 1992-07-13 | 1994-02-08 | Nippon Steel Corp | マンドレルミルにおけるエキストラクターの速度制御方法 |
CN1108157A (zh) * | 1993-09-07 | 1995-09-13 | 曼内斯曼股份公司 | 皮尔格冷轧管机芯棒监控装置 |
JP2556094B2 (ja) * | 1988-05-18 | 1996-11-20 | 日本鋼管株式会社 | 短尺の継目無鋼管の製造方法 |
CN201046453Y (zh) * | 2007-04-29 | 2008-04-16 | 山西创奇实业有限公司 | 一种曼氏轧管机的可移动短芯棒装置 |
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2007
- 2007-04-29 CN CNB2007100618606A patent/CN100425359C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2556094B2 (ja) * | 1988-05-18 | 1996-11-20 | 日本鋼管株式会社 | 短尺の継目無鋼管の製造方法 |
CN1062311A (zh) * | 1990-12-15 | 1992-07-01 | 冶金工业部重庆钢铁设计研究院 | 斜轧轧管机芯棒限动夹持装置 |
JPH0631314A (ja) * | 1992-07-13 | 1994-02-08 | Nippon Steel Corp | マンドレルミルにおけるエキストラクターの速度制御方法 |
CN1108157A (zh) * | 1993-09-07 | 1995-09-13 | 曼内斯曼股份公司 | 皮尔格冷轧管机芯棒监控装置 |
CN201046453Y (zh) * | 2007-04-29 | 2008-04-16 | 山西创奇实业有限公司 | 一种曼氏轧管机的可移动短芯棒装置 |
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CN101041164A (zh) | 2007-09-26 |
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Denomination of invention: Moveable short-core bar device collocated on the output of mannesmann tube mill Effective date of registration: 20130904 Granted publication date: 20081015 Pledgee: Taiyuan high tech Zone SME financing Company limited by guarantee Pledgor: Shanxi Chuangqi Industry Co., Ltd. Registration number: 2013990000654 |
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Date of cancellation: 20150312 Granted publication date: 20081015 Pledgee: Taiyuan high tech Zone SME financing Company limited by guarantee Pledgor: Shanxi Chuangqi Industry Co., Ltd. Registration number: 2013990000654 |
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