CN106363070B - 一种金属双层复合管的加工工艺 - Google Patents
一种金属双层复合管的加工工艺 Download PDFInfo
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- CN106363070B CN106363070B CN201610733710.4A CN201610733710A CN106363070B CN 106363070 B CN106363070 B CN 106363070B CN 201610733710 A CN201610733710 A CN 201610733710A CN 106363070 B CN106363070 B CN 106363070B
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- metal
- tube
- inner tube
- outer tube
- layer composite
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/051—Deforming double-walled bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/033—Deforming tubular bodies
- B21D26/045—Closing or sealing means
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610733710.4A CN106363070B (zh) | 2016-08-25 | 2016-08-25 | 一种金属双层复合管的加工工艺 |
Applications Claiming Priority (1)
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CN201610733710.4A CN106363070B (zh) | 2016-08-25 | 2016-08-25 | 一种金属双层复合管的加工工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106363070A CN106363070A (zh) | 2017-02-01 |
CN106363070B true CN106363070B (zh) | 2018-08-17 |
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CN201610733710.4A Active CN106363070B (zh) | 2016-08-25 | 2016-08-25 | 一种金属双层复合管的加工工艺 |
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CN (1) | CN106363070B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107138585B (zh) * | 2017-07-11 | 2018-09-14 | 南昌航空大学 | 一种中空类多层管的内压成形方法 |
CN109571963B (zh) * | 2018-11-13 | 2021-02-19 | 河南驼人医疗器械集团有限公司 | 一种金塑焊接钢丝加强型气管插管的制作工艺 |
CN110666022B (zh) * | 2019-09-30 | 2020-09-15 | 北京星航机电装备有限公司 | 一种高温合金半封闭双层薄壁结构转接管制备方法 |
CN111922217B (zh) * | 2020-09-11 | 2020-12-15 | 浙大宁波理工学院 | 一种双层复合金属弯管的一次涨形成型方法 |
CN111922172B (zh) * | 2020-09-11 | 2020-12-15 | 浙大宁波理工学院 | 一种用于双层复合金属弯管的成型装置 |
CN112605220A (zh) * | 2020-11-27 | 2021-04-06 | 四川航天长征装备制造有限公司 | 一种大径厚比超薄管材充液压弯模具组及成型方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4428435A1 (de) * | 1994-08-11 | 1996-02-15 | Huber & Bauer Gmbh | Verfahren zum Herstellen eines luftspaltisolierten Rohres |
JPH1052721A (ja) * | 1996-08-08 | 1998-02-24 | Sango Co Ltd | 二重管の製造方法 |
US6254488B1 (en) * | 1999-07-13 | 2001-07-03 | Daimlerchrysler Corporation | Hydroformed drive shaft and method of making the same |
WO2008142370A2 (en) * | 2007-05-22 | 2008-11-27 | Extex Limited Liability Partnership | Forming multi-walled components |
CN103629445A (zh) * | 2013-12-05 | 2014-03-12 | 青岛恒基泰机电科技有限公司 | 一种复合管液压胀合方法和制作装置及其得到的复合管 |
CN103691762A (zh) * | 2013-12-24 | 2014-04-02 | 南京航空航天大学 | 复杂形状双层管制造方法及密封装置 |
-
2016
- 2016-08-25 CN CN201610733710.4A patent/CN106363070B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4428435A1 (de) * | 1994-08-11 | 1996-02-15 | Huber & Bauer Gmbh | Verfahren zum Herstellen eines luftspaltisolierten Rohres |
JPH1052721A (ja) * | 1996-08-08 | 1998-02-24 | Sango Co Ltd | 二重管の製造方法 |
US6254488B1 (en) * | 1999-07-13 | 2001-07-03 | Daimlerchrysler Corporation | Hydroformed drive shaft and method of making the same |
WO2008142370A2 (en) * | 2007-05-22 | 2008-11-27 | Extex Limited Liability Partnership | Forming multi-walled components |
CN103629445A (zh) * | 2013-12-05 | 2014-03-12 | 青岛恒基泰机电科技有限公司 | 一种复合管液压胀合方法和制作装置及其得到的复合管 |
CN103691762A (zh) * | 2013-12-24 | 2014-04-02 | 南京航空航天大学 | 复杂形状双层管制造方法及密封装置 |
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CN106363070A (zh) | 2017-02-01 |
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Effective date of registration: 20211102 Address after: 257000 room 2007, employment and entrepreneurship center, No. 290, Nanyi Road, Dongying District, Dongying City, Shandong Province Patentee after: Shandong Xinding Management Consulting Co.,Ltd. Address before: 315500 room 310, No. 888, Zhongshan East Road, Yuelin street, Fenghua City, Ningbo City, Zhejiang Province Patentee before: NINGBO VORIAS MACHINERY TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20250326 Address after: Room 1403-215, Building B, No.1 Keyuan Weiyi Road, Innovation Park Phase I, Laoshan District, Qingdao City, Shandong Province, China 266100 Patentee after: Qingdao Yikelin Technology Co.,Ltd. Country or region after: China Address before: 257000 room 2007, employment and entrepreneurship center, No. 290, Nanyi Road, Dongying District, Dongying City, Shandong Province Patentee before: Shandong Xinding Management Consulting Co.,Ltd. Country or region before: China |