CN106216430B - 燃气厨具用输气管制造工艺 - Google Patents
燃气厨具用输气管制造工艺 Download PDFInfo
- Publication number
- CN106216430B CN106216430B CN201610613044.0A CN201610613044A CN106216430B CN 106216430 B CN106216430 B CN 106216430B CN 201610613044 A CN201610613044 A CN 201610613044A CN 106216430 B CN106216430 B CN 106216430B
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- CN
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- Prior art keywords
- pipe
- bellmouth
- socket
- appendix
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610613044.0A CN106216430B (zh) | 2016-07-29 | 2016-07-29 | 燃气厨具用输气管制造工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610613044.0A CN106216430B (zh) | 2016-07-29 | 2016-07-29 | 燃气厨具用输气管制造工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106216430A CN106216430A (zh) | 2016-12-14 |
CN106216430B true CN106216430B (zh) | 2018-09-04 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610613044.0A Active CN106216430B (zh) | 2016-07-29 | 2016-07-29 | 燃气厨具用输气管制造工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN106216430B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111545591A (zh) * | 2020-05-19 | 2020-08-18 | 王清伟 | 一种双层复合铝箔风管制作成型加工方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1206003A (en) * | 1967-02-11 | 1970-09-23 | Otto Alfred Becker | Improvements in and relating to the resistance-welding of metal sheets coated or covered on at lease one side with an insulating layer |
CN101284348A (zh) * | 2008-05-30 | 2008-10-15 | 邯郸新兴重型机械有限公司 | 板焊水冷管模的制作工艺 |
CN101410542A (zh) * | 2006-03-28 | 2009-04-15 | 新日本制铁株式会社 | 韧性和焊接性优异的机械结构用高强度无缝钢管及其制造方法 |
CN101628357A (zh) * | 2009-08-05 | 2010-01-20 | 南通明德重工有限公司 | 两种管材对接的焊接工艺 |
CN104565583A (zh) * | 2014-09-02 | 2015-04-29 | 吉林钰翎珑钢管钢构制造有限公司 | 承插连接式内衬塑料钢塑复合管及其制造方法 |
CN104755645A (zh) * | 2012-08-29 | 2015-07-01 | 新日铁住金株式会社 | 无缝钢管以及其的制造方法 |
CN105402513A (zh) * | 2015-12-30 | 2016-03-16 | 安徽凯升管业有限公司 | 钢带管承插式连接结构及连接方法 |
-
2016
- 2016-07-29 CN CN201610613044.0A patent/CN106216430B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1206003A (en) * | 1967-02-11 | 1970-09-23 | Otto Alfred Becker | Improvements in and relating to the resistance-welding of metal sheets coated or covered on at lease one side with an insulating layer |
CN101410542A (zh) * | 2006-03-28 | 2009-04-15 | 新日本制铁株式会社 | 韧性和焊接性优异的机械结构用高强度无缝钢管及其制造方法 |
CN101284348A (zh) * | 2008-05-30 | 2008-10-15 | 邯郸新兴重型机械有限公司 | 板焊水冷管模的制作工艺 |
CN101628357A (zh) * | 2009-08-05 | 2010-01-20 | 南通明德重工有限公司 | 两种管材对接的焊接工艺 |
CN104755645A (zh) * | 2012-08-29 | 2015-07-01 | 新日铁住金株式会社 | 无缝钢管以及其的制造方法 |
CN104565583A (zh) * | 2014-09-02 | 2015-04-29 | 吉林钰翎珑钢管钢构制造有限公司 | 承插连接式内衬塑料钢塑复合管及其制造方法 |
CN105402513A (zh) * | 2015-12-30 | 2016-03-16 | 安徽凯升管业有限公司 | 钢带管承插式连接结构及连接方法 |
Also Published As
Publication number | Publication date |
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CN106216430A (zh) | 2016-12-14 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
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. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Manufacturing technology of gas transmission pipe for gas kitchenware Effective date of registration: 20220125 Granted publication date: 20180904 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 | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230323 Granted publication date: 20180904 Pledgee: Agricultural Bank of China Limited by Share Ltd. Xinchang county subbranch Pledgor: XINCHANG GREAT WALL AIR-CONDITIONING PARTS Co.,Ltd. Registration number: Y2022330000174 |