CN207845750U - 一种用于轴承套圈碳氮共渗处理的装炉工装及氮化炉 - Google Patents
一种用于轴承套圈碳氮共渗处理的装炉工装及氮化炉 Download PDFInfo
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- CN207845750U CN207845750U CN201820231245.9U CN201820231245U CN207845750U CN 207845750 U CN207845750 U CN 207845750U CN 201820231245 U CN201820231245 U CN 201820231245U CN 207845750 U CN207845750 U CN 207845750U
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- Prior art keywords
- cylinder
- shove charge
- bottom plate
- nitriding
- guide shell
- Prior art date
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- 238000005256 carbonitriding Methods 0.000 title claims abstract description 23
- 238000005121 nitriding Methods 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- CKUAXEQHGKSLHN-UHFFFAOYSA-N [C].[N] Chemical compound [C].[N] CKUAXEQHGKSLHN-UHFFFAOYSA-N 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Rolling Contact Bearings (AREA)
- Heat Treatment Of Articles (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN201820231245.9U CN207845750U (zh) | 2018-02-09 | 2018-02-09 | 一种用于轴承套圈碳氮共渗处理的装炉工装及氮化炉 |
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CN201820231245.9U CN207845750U (zh) | 2018-02-09 | 2018-02-09 | 一种用于轴承套圈碳氮共渗处理的装炉工装及氮化炉 |
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CN207845750U true CN207845750U (zh) | 2018-09-11 |
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CN201820231245.9U Active CN207845750U (zh) | 2018-02-09 | 2018-02-09 | 一种用于轴承套圈碳氮共渗处理的装炉工装及氮化炉 |
Country Status (1)
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CN (1) | CN207845750U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110965014A (zh) * | 2019-12-30 | 2020-04-07 | 椿中岛机械(重庆)有限公司 | 一种钢球碳氮共渗工艺 |
CN115406787A (zh) * | 2022-08-17 | 2022-11-29 | 无锡恒信北石科技有限公司 | 定子氮化检测工装及其检测方法 |
-
2018
- 2018-02-09 CN CN201820231245.9U patent/CN207845750U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110965014A (zh) * | 2019-12-30 | 2020-04-07 | 椿中岛机械(重庆)有限公司 | 一种钢球碳氮共渗工艺 |
CN115406787A (zh) * | 2022-08-17 | 2022-11-29 | 无锡恒信北石科技有限公司 | 定子氮化检测工装及其检测方法 |
CN115406787B (zh) * | 2022-08-17 | 2023-10-24 | 无锡恒信北石科技有限公司 | 定子氮化检测工装及其检测方法 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 318054 North of Fengjiang Street Park Middle Road and West of Houhuang Road, Luqiao District, Taizhou City, Zhejiang Province Patentee after: Zhejiang Bahuan Bearing Co.,Ltd. Address before: 318050 No. 889 Xin'an West Street, Luqiao District, Taizhou, Zhejiang. Patentee before: ZHEJIANG BAHUAN BEARING Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 318054 North of Fengjiang Street Park Middle Road and West of Houhuang Road, Luqiao District, Taizhou City, Zhejiang Province Patentee after: Bahuan Technology Group Co.,Ltd. Address before: 318054 North of Fengjiang Street Park Middle Road and West of Houhuang Road, Luqiao District, Taizhou City, Zhejiang Province Patentee before: Zhejiang Bahuan Bearing Co.,Ltd. |
|
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 utility model: A charging tool and nitriding furnace for carbonitriding treatment of bearing rings Effective date of registration: 20201129 Granted publication date: 20180911 Pledgee: Agricultural Bank of China Limited by Share Ltd. Taizhou Luqiao branch Pledgor: Bahuan Technology Group Co.,Ltd. Registration number: Y2020330001080 |
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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: 20231012 Granted publication date: 20180911 Pledgee: Agricultural Bank of China Limited by Share Ltd. Taizhou Luqiao branch Pledgor: Bahuan Technology Group Co.,Ltd. Registration number: Y2020330001080 |