CN106216950B - 燃气厨具用管路制造工艺 - Google Patents
燃气厨具用管路制造工艺 Download PDFInfo
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- CN106216950B CN106216950B CN201610613265.8A CN201610613265A CN106216950B CN 106216950 B CN106216950 B CN 106216950B CN 201610613265 A CN201610613265 A CN 201610613265A CN 106216950 B CN106216950 B CN 106216950B
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- Prior art keywords
- steel pipe
- pipe
- cutting
- steel
- gas
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
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Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610613265.8A CN106216950B (zh) | 2016-07-29 | 2016-07-29 | 燃气厨具用管路制造工艺 |
Applications Claiming Priority (1)
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CN201610613265.8A CN106216950B (zh) | 2016-07-29 | 2016-07-29 | 燃气厨具用管路制造工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106216950A CN106216950A (zh) | 2016-12-14 |
CN106216950B true CN106216950B (zh) | 2018-11-16 |
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Family Applications (1)
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CN201610613265.8A Active CN106216950B (zh) | 2016-07-29 | 2016-07-29 | 燃气厨具用管路制造工艺 |
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CN (1) | CN106216950B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110405419B (zh) * | 2019-07-29 | 2020-06-19 | 中国石油集团渤海石油装备制造有限公司 | 一种短尺防腐钢管的制备方法 |
CN111155119A (zh) * | 2019-12-31 | 2020-05-15 | 西安赛尔电子材料科技有限公司 | 一种不锈钢传感器的酸洗方法 |
CN112792396B (zh) * | 2020-12-25 | 2022-10-21 | 杭州杭叉精密制造有限公司 | 一种等距切割控制*** |
CN113653313B (zh) * | 2021-09-01 | 2023-05-02 | 中铁天丰建筑工程有限公司 | 一种建筑幕墙用外墙脚手架支撑装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996012574A1 (fr) * | 1994-10-20 | 1996-05-02 | Sumitomo Metal Industries, Ltd. | Procede de production de tubes d'acier sans soudure et materiel de production afferent |
CN102363862A (zh) * | 2011-10-10 | 2012-02-29 | 刘群联 | 一种无缝钢管的制造方法 |
CN103921065A (zh) * | 2014-03-18 | 2014-07-16 | 泰州双羊精密无缝钢管有限公司 | 一种汽车专用无缝钢管的制造方法 |
CN104209363A (zh) * | 2014-08-27 | 2014-12-17 | 无锡市华牧机械有限公司 | 一种不锈钢管加工工艺 |
CN104325262A (zh) * | 2014-10-16 | 2015-02-04 | 海盐三鑫钢管有限公司 | 汽车减震器用小管径厚壁管的加工方法 |
CN104492850A (zh) * | 2014-12-02 | 2015-04-08 | 安徽天大石油管材股份有限公司 | 一种高光洁度钢管的生产方法 |
-
2016
- 2016-07-29 CN CN201610613265.8A patent/CN106216950B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996012574A1 (fr) * | 1994-10-20 | 1996-05-02 | Sumitomo Metal Industries, Ltd. | Procede de production de tubes d'acier sans soudure et materiel de production afferent |
CN102363862A (zh) * | 2011-10-10 | 2012-02-29 | 刘群联 | 一种无缝钢管的制造方法 |
CN103921065A (zh) * | 2014-03-18 | 2014-07-16 | 泰州双羊精密无缝钢管有限公司 | 一种汽车专用无缝钢管的制造方法 |
CN104209363A (zh) * | 2014-08-27 | 2014-12-17 | 无锡市华牧机械有限公司 | 一种不锈钢管加工工艺 |
CN104325262A (zh) * | 2014-10-16 | 2015-02-04 | 海盐三鑫钢管有限公司 | 汽车减震器用小管径厚壁管的加工方法 |
CN104492850A (zh) * | 2014-12-02 | 2015-04-08 | 安徽天大石油管材股份有限公司 | 一种高光洁度钢管的生产方法 |
Also Published As
Publication number | Publication date |
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CN106216950A (zh) | 2016-12-14 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 312500 Xinchang provincial high and New Technology Industrial Park (Xinchang Yu Village), Xinchang, Zhejiang Province Applicant after: XINCHANG GREAT WALL AIR-CONDITIONING PARTS Co.,Ltd. Address before: 312500 Xinchang provincial high and New Technology Industrial Park (Xinchang Yu Village), Xinchang, Zhejiang Province Applicant before: XINCHANG GREAT WALL AIR CONDITION PARTS Co.,Ltd. |
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CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Manufacturing process of pipeline for gas kitchenware Effective date of registration: 20220125 Granted publication date: 20181116 Pledgee: Agricultural Bank of China Limited by Share Ltd. Xinchang county subbranch Pledgor: XINCHANG GREAT WALL AIR-CONDITIONING PARTS Co.,Ltd. Registration number: Y2022330000174 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230323 Granted publication date: 20181116 Pledgee: Agricultural Bank of China Limited by Share Ltd. Xinchang county subbranch Pledgor: XINCHANG GREAT WALL AIR-CONDITIONING PARTS Co.,Ltd. Registration number: Y2022330000174 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |