CN111054993B - 一种圆钢管的切割方法 - Google Patents
一种圆钢管的切割方法 Download PDFInfo
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- CN111054993B CN111054993B CN201911352989.1A CN201911352989A CN111054993B CN 111054993 B CN111054993 B CN 111054993B CN 201911352989 A CN201911352989 A CN 201911352989A CN 111054993 B CN111054993 B CN 111054993B
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- cutting
- round steel
- steel pipe
- steel tube
- circular steel
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/005—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
- B23K7/006—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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CN2019113348398 | 2019-12-19 | ||
CN201911334839 | 2019-12-19 |
Publications (2)
Publication Number | Publication Date |
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CN111054993A CN111054993A (zh) | 2020-04-24 |
CN111054993B true CN111054993B (zh) | 2022-06-07 |
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CN201911352989.1A Active CN111054993B (zh) | 2019-12-19 | 2019-12-26 | 一种圆钢管的切割方法 |
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CN (1) | CN111054993B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU872089A1 (ru) * | 1979-12-17 | 1981-10-18 | Коломенский тепловозостроительный завод им.В.В.Куйбышева | Устройство дл мерной резки труб |
CN101176943A (zh) * | 2007-12-18 | 2008-05-14 | 三一重工股份有限公司 | 一种细长金属板材的等离子切割方法 |
CN102699480A (zh) * | 2012-06-07 | 2012-10-03 | 唐山开元自动焊接装备有限公司 | 一种钢管双端开槽专用机械 |
CN102717168A (zh) * | 2012-07-04 | 2012-10-10 | 上海振华重工集团(南通)传动机械有限公司 | 一种海洋平台桩腿主旋管用弦管制造工艺 |
CN104148771A (zh) * | 2013-05-15 | 2014-11-19 | 濮阳市江源齿轮制造有限公司 | 一种钢板切割工艺 |
CN104625313A (zh) * | 2014-12-17 | 2015-05-20 | 内蒙古包钢钢联股份有限公司 | 钢板切割方法 |
CN105728886A (zh) * | 2014-12-09 | 2016-07-06 | 重庆金国凯畅机床厂 | 一种火焰切割工艺 |
-
2019
- 2019-12-26 CN CN201911352989.1A patent/CN111054993B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU872089A1 (ru) * | 1979-12-17 | 1981-10-18 | Коломенский тепловозостроительный завод им.В.В.Куйбышева | Устройство дл мерной резки труб |
CN101176943A (zh) * | 2007-12-18 | 2008-05-14 | 三一重工股份有限公司 | 一种细长金属板材的等离子切割方法 |
CN102699480A (zh) * | 2012-06-07 | 2012-10-03 | 唐山开元自动焊接装备有限公司 | 一种钢管双端开槽专用机械 |
CN102717168A (zh) * | 2012-07-04 | 2012-10-10 | 上海振华重工集团(南通)传动机械有限公司 | 一种海洋平台桩腿主旋管用弦管制造工艺 |
CN104148771A (zh) * | 2013-05-15 | 2014-11-19 | 濮阳市江源齿轮制造有限公司 | 一种钢板切割工艺 |
CN105728886A (zh) * | 2014-12-09 | 2016-07-06 | 重庆金国凯畅机床厂 | 一种火焰切割工艺 |
CN104625313A (zh) * | 2014-12-17 | 2015-05-20 | 内蒙古包钢钢联股份有限公司 | 钢板切割方法 |
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CN111054993A (zh) | 2020-04-24 |
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Effective date of registration: 20220512 Address after: 518118 1908, chengtouxin times building, No. 2009, Pingshan Avenue, Liulian community, Pingshan street, Pingshan District, Shenzhen, Guangdong Applicant after: China Construction Steel Engineering Co.,Ltd. Address before: Room 2701, 27 / F, Zhongjian steel building, 3331 Zhongxin Road, Yuehai street, Nanshan District, Shenzhen, Guangdong 518040 Applicant before: China Construction Science And Industry Co.,Ltd. |
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Address after: Room 1908, Chengtou Xin Times Building, No. 2009, Pingshan Avenue, Liulian Community, Pingshan Street, Pingshan District, Shenzhen 518000 Patentee after: China Construction Steel Structure Co.,Ltd. Address before: 518118 1908, chengtouxin times building, No. 2009, Pingshan Avenue, Liulian community, Pingshan street, Pingshan District, Shenzhen, Guangdong Patentee before: China Construction Steel Engineering Co.,Ltd. |
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