CN103737152A - 一种焊接缩径制造防腐液压支架立柱的方法 - Google Patents
一种焊接缩径制造防腐液压支架立柱的方法 Download PDFInfo
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- CN103737152A CN103737152A CN201410029012.7A CN201410029012A CN103737152A CN 103737152 A CN103737152 A CN 103737152A CN 201410029012 A CN201410029012 A CN 201410029012A CN 103737152 A CN103737152 A CN 103737152A
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- hydraulic support
- piston rod
- stainless steel
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- cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
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- Mechanical Engineering (AREA)
- Actuator (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
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CN201410029012.7A CN103737152B (zh) | 2014-01-22 | 2014-01-22 | 一种焊接缩径制造防腐液压支架立柱的方法 |
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CN201410029012.7A CN103737152B (zh) | 2014-01-22 | 2014-01-22 | 一种焊接缩径制造防腐液压支架立柱的方法 |
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CN103737152A true CN103737152A (zh) | 2014-04-23 |
CN103737152B CN103737152B (zh) | 2017-06-06 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103934625A (zh) * | 2014-05-06 | 2014-07-23 | 赵恒� | 一种千斤顶和立柱的活塞杆镶嵌工艺 |
CN106223988A (zh) * | 2016-07-28 | 2016-12-14 | 中国神华能源股份有限公司 | 液压立柱的立柱缸体及其强化方法 |
CN107262613A (zh) * | 2017-08-04 | 2017-10-20 | 缪保民 | 带不锈钢套的高强悬浮式单体液压支柱及套层复合方法 |
CN110587219A (zh) * | 2019-10-19 | 2019-12-20 | 中国矿业大学 | 一种应用于液压支架立柱的包覆焊方法 |
Citations (7)
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DE3620346A1 (de) * | 1986-06-18 | 1987-12-23 | Gewerk Eisenhuette Westfalia | Verfahren zum wiederherstellen der stangendichtung bei der instandsetzung hydraulischer grubenstempel u.dgl. sowie stangendichtung fuer grubenstempel und sonstige druckmittelzylinder |
CN2572173Y (zh) * | 2002-10-15 | 2003-09-10 | 谢民 | 一种金属塑料复合管 |
CN1465452A (zh) * | 2002-07-05 | 2004-01-07 | 郭善忠 | 一种金属塑料复合管及其制造方法 |
CN1621725A (zh) * | 2003-11-27 | 2005-06-01 | 李西海 | 一种金属塑料复合冷热水管及其制造方法 |
KR20100060171A (ko) * | 2008-11-27 | 2010-06-07 | 손주익 | 스테인레스스틸 링의 용접장치 |
CN102168568A (zh) * | 2011-02-27 | 2011-08-31 | 山东能源机械集团有限公司 | 表面防腐处理的新型液压支架立柱及表面防腐处理方法 |
CN102506169A (zh) * | 2011-11-23 | 2012-06-20 | 江苏晨光盛得液压设备有限公司 | 外表面包覆不锈钢的活塞杆制造工艺及活塞杆和液压油缸 |
-
2014
- 2014-01-22 CN CN201410029012.7A patent/CN103737152B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3620346A1 (de) * | 1986-06-18 | 1987-12-23 | Gewerk Eisenhuette Westfalia | Verfahren zum wiederherstellen der stangendichtung bei der instandsetzung hydraulischer grubenstempel u.dgl. sowie stangendichtung fuer grubenstempel und sonstige druckmittelzylinder |
CN1465452A (zh) * | 2002-07-05 | 2004-01-07 | 郭善忠 | 一种金属塑料复合管及其制造方法 |
CN2572173Y (zh) * | 2002-10-15 | 2003-09-10 | 谢民 | 一种金属塑料复合管 |
CN1621725A (zh) * | 2003-11-27 | 2005-06-01 | 李西海 | 一种金属塑料复合冷热水管及其制造方法 |
KR20100060171A (ko) * | 2008-11-27 | 2010-06-07 | 손주익 | 스테인레스스틸 링의 용접장치 |
CN102168568A (zh) * | 2011-02-27 | 2011-08-31 | 山东能源机械集团有限公司 | 表面防腐处理的新型液压支架立柱及表面防腐处理方法 |
CN102506169A (zh) * | 2011-11-23 | 2012-06-20 | 江苏晨光盛得液压设备有限公司 | 外表面包覆不锈钢的活塞杆制造工艺及活塞杆和液压油缸 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103934625A (zh) * | 2014-05-06 | 2014-07-23 | 赵恒� | 一种千斤顶和立柱的活塞杆镶嵌工艺 |
CN103934625B (zh) * | 2014-05-06 | 2016-01-06 | 过秉坤 | 一种千斤顶和立柱的活塞杆镶嵌工艺 |
CN106223988A (zh) * | 2016-07-28 | 2016-12-14 | 中国神华能源股份有限公司 | 液压立柱的立柱缸体及其强化方法 |
CN107262613A (zh) * | 2017-08-04 | 2017-10-20 | 缪保民 | 带不锈钢套的高强悬浮式单体液压支柱及套层复合方法 |
CN110587219A (zh) * | 2019-10-19 | 2019-12-20 | 中国矿业大学 | 一种应用于液压支架立柱的包覆焊方法 |
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Inventor after: Miao Baomin Inventor before: Miao Baomin Inventor before: Mei Ao |
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Effective date of registration: 20170406 Address after: Li Juzi Huai Kuang Cun, Bagongshan District 232000 in Anhui province Huainan City 18 floor, No. 15 Applicant after: Miao Baomin Address before: Kong Li, Anhui city of Huainan province Bagongshan District 232000 Kong Jingnan gate Applicant before: Huainan Juwan Industrial Co.,Ltd. |
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Effective date of registration: 20230407 Address after: 235000 Qijia Road Workshop of Xincai Industrial Park, Lishan District, Huaibei City, Anhui Province Patentee after: ANHUI ZHONGDA HYDRAULIC ELECTROMECHANICAL REMANUFACTURING TECHNOLOGY Co.,Ltd. Address before: No. 15, 18th Floor, Huaikuang Village, Lizuzi, Bagongshan District, Huainan City, Anhui Province, 232000 Patentee before: Miao Baomin |