CN106906342A - 一种光电管管坯的真空热处理方法 - Google Patents
一种光电管管坯的真空热处理方法 Download PDFInfo
- Publication number
- CN106906342A CN106906342A CN201710199880.3A CN201710199880A CN106906342A CN 106906342 A CN106906342 A CN 106906342A CN 201710199880 A CN201710199880 A CN 201710199880A CN 106906342 A CN106906342 A CN 106906342A
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- CN
- China
- Prior art keywords
- temperature
- heating chamber
- heat treatment
- photoelectric tube
- treatment
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- 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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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/78—Combined heat-treatments not provided for above
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Photovoltaic Devices (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199880.3A CN106906342B (zh) | 2017-03-30 | 2017-03-30 | 一种光电管管坯的真空热处理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710199880.3A CN106906342B (zh) | 2017-03-30 | 2017-03-30 | 一种光电管管坯的真空热处理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106906342A true CN106906342A (zh) | 2017-06-30 |
| CN106906342B CN106906342B (zh) | 2019-05-21 |
Family
ID=59194956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710199880.3A Active CN106906342B (zh) | 2017-03-30 | 2017-03-30 | 一种光电管管坯的真空热处理方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106906342B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590122A (zh) * | 2020-05-21 | 2020-08-28 | 洛阳福东机械有限公司 | 一种屏显衍射支撑部件加工装夹装置的使用方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101603164A (zh) * | 2009-07-20 | 2009-12-16 | 长沙南方钽铌有限责任公司 | 钽管的真空退火方法 |
| CN201608923U (zh) * | 2010-01-19 | 2010-10-13 | 江苏丰东热技术股份有限公司 | 分区控制辐射管加热器 |
| CN202063964U (zh) * | 2011-02-22 | 2011-12-07 | 浙江健力股份有限公司 | 无缝轴承钢管管端加热装置 |
| CN202766581U (zh) * | 2012-06-11 | 2013-03-06 | 常州神龙管业有限公司 | 不锈钢管光亮退火装置 |
| CN105880302A (zh) * | 2016-04-05 | 2016-08-24 | 深圳市木川机电设备有限公司 | 一种金属管表面热处理设备 |
-
2017
- 2017-03-30 CN CN201710199880.3A patent/CN106906342B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101603164A (zh) * | 2009-07-20 | 2009-12-16 | 长沙南方钽铌有限责任公司 | 钽管的真空退火方法 |
| CN201608923U (zh) * | 2010-01-19 | 2010-10-13 | 江苏丰东热技术股份有限公司 | 分区控制辐射管加热器 |
| CN202063964U (zh) * | 2011-02-22 | 2011-12-07 | 浙江健力股份有限公司 | 无缝轴承钢管管端加热装置 |
| CN202766581U (zh) * | 2012-06-11 | 2013-03-06 | 常州神龙管业有限公司 | 不锈钢管光亮退火装置 |
| CN105880302A (zh) * | 2016-04-05 | 2016-08-24 | 深圳市木川机电设备有限公司 | 一种金属管表面热处理设备 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590122A (zh) * | 2020-05-21 | 2020-08-28 | 洛阳福东机械有限公司 | 一种屏显衍射支撑部件加工装夹装置的使用方法 |
| CN111590122B (zh) * | 2020-05-21 | 2024-04-16 | 洛阳福东机械有限公司 | 一种屏显衍射支撑部件的加工方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106906342B (zh) | 2019-05-21 |
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Effective date of registration: 20230411 Address after: Room 403B, 4th Floor, Building 1, Science and Technology Incubation Park, East Section of Dapeng Road, Gaoxin District, Jiangyou City, Mianyang City, Sichuan Province, 621700 Patentee after: Mianyang Zejiang Optoelectronic Technology Co.,Ltd. Address before: 621701 Science and Technology Incubation Park, South Section of Chuangyuan Road, Jiangyou Industrial Park, Mianyang City, Sichuan Province Patentee before: MIANYANG SHENGHAO PHOTOELECTRICITY SCIENCE AND TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20251215 Address after: 300000 Tianjin City Binhai New Area Dagou Street Petroleum New Village Third Zone 90-7 First Floor Room 275 Patentee after: Tianjin Yongjing Hemao Technology Co.,Ltd. Country or region after: China Address before: Room 403B, 4th Floor, Building 1, Science and Technology Incubation Park, East Section of Dapeng Road, Gaoxin District, Jiangyou City, Mianyang City, Sichuan Province, 621700 Patentee before: Mianyang Zejiang Optoelectronic Technology Co.,Ltd. Country or region before: China |