CN103195768A - 用于热轧型钢生产线的活塞式弹簧液压缸及其操作方法 - Google Patents
用于热轧型钢生产线的活塞式弹簧液压缸及其操作方法 Download PDFInfo
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- CN103195768A CN103195768A CN2013101282782A CN201310128278A CN103195768A CN 103195768 A CN103195768 A CN 103195768A CN 2013101282782 A CN2013101282782 A CN 2013101282782A CN 201310128278 A CN201310128278 A CN 201310128278A CN 103195768 A CN103195768 A CN 103195768A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 title claims abstract description 6
- 239000000945 filler Substances 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 4
- 238000011017 operating method Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 12
- 238000003801 milling Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000010727 cylinder oil Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201310128278.2A CN103195768B (zh) | 2013-04-12 | 2013-04-12 | 用于热轧型钢生产线的活塞式弹簧液压缸及其操作方法 |
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CN201310128278.2A CN103195768B (zh) | 2013-04-12 | 2013-04-12 | 用于热轧型钢生产线的活塞式弹簧液压缸及其操作方法 |
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CN103195768A true CN103195768A (zh) | 2013-07-10 |
CN103195768B CN103195768B (zh) | 2015-10-21 |
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CN201310128278.2A Expired - Fee Related CN103195768B (zh) | 2013-04-12 | 2013-04-12 | 用于热轧型钢生产线的活塞式弹簧液压缸及其操作方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5477772A (en) * | 1995-02-14 | 1995-12-26 | Weyer; Paul P. | Actuator with protective end cap |
EP0902195A1 (de) * | 1997-09-09 | 1999-03-17 | Manfred Koppers | Hydraulisch oder pneumatisch angetriebener Drehantrieb mit einer hydraulisch vorgespannten Federrückstellvorrichtung |
CN2584902Y (zh) * | 2002-11-11 | 2003-11-05 | 孙明朝 | 弹簧套节能执行器 |
CN202037205U (zh) * | 2011-02-24 | 2011-11-16 | 新疆八一钢铁股份有限公司 | 热轧卷取机侧导板衬板锁紧装置 |
CN102513358A (zh) * | 2011-12-23 | 2012-06-27 | 太原重工股份有限公司 | 一种用于热轧无缝钢管的穿孔机转鼓锁紧缸液压控制系统 |
CN203161704U (zh) * | 2013-04-12 | 2013-08-28 | 莱芜钢铁集团有限公司 | 用于热轧型钢生产线的活塞式弹簧液压缸 |
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2013
- 2013-04-12 CN CN201310128278.2A patent/CN103195768B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5477772A (en) * | 1995-02-14 | 1995-12-26 | Weyer; Paul P. | Actuator with protective end cap |
EP0902195A1 (de) * | 1997-09-09 | 1999-03-17 | Manfred Koppers | Hydraulisch oder pneumatisch angetriebener Drehantrieb mit einer hydraulisch vorgespannten Federrückstellvorrichtung |
CN2584902Y (zh) * | 2002-11-11 | 2003-11-05 | 孙明朝 | 弹簧套节能执行器 |
CN202037205U (zh) * | 2011-02-24 | 2011-11-16 | 新疆八一钢铁股份有限公司 | 热轧卷取机侧导板衬板锁紧装置 |
CN102513358A (zh) * | 2011-12-23 | 2012-06-27 | 太原重工股份有限公司 | 一种用于热轧无缝钢管的穿孔机转鼓锁紧缸液压控制系统 |
CN203161704U (zh) * | 2013-04-12 | 2013-08-28 | 莱芜钢铁集团有限公司 | 用于热轧型钢生产线的活塞式弹簧液压缸 |
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CN103195768B (zh) | 2015-10-21 |
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C06 | Publication | ||
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Kong Lingqiang Inventor after: Li Na Inventor after: Xie Jing Inventor after: Wei Guangbing Inventor after: Wang Xiaojun Inventor after: Liang Xiaowei Inventor after: Xue Peng Inventor before: Kong Lingqiang Inventor before: Li Na Inventor before: Xie Jing Inventor before: Wei Guangbing Inventor before: Wang Xiaojun |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: KONG LINGQIANG LI NA XIE JING WEI GUANGBING WANG XIAOJUN TO: KONG LINGQIANG LI NA XIE JING WEI GUANGBING WANG XIAOJUN LIANG XIAOWEI XUE PENG |
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Granted publication date: 20151021 |
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