CN204043404U - 一种新型真空正压炉门 - Google Patents
一种新型真空正压炉门 Download PDFInfo
- Publication number
- CN204043404U CN204043404U CN201420524286.9U CN201420524286U CN204043404U CN 204043404 U CN204043404 U CN 204043404U CN 201420524286 U CN201420524286 U CN 201420524286U CN 204043404 U CN204043404 U CN 204043404U
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- fire door
- heater
- oil
- positive pressure
- door
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- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000001291 vacuum drying Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- 238000005245 sintering Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420524286.9U CN204043404U (zh) | 2014-09-14 | 2014-09-14 | 一种新型真空正压炉门 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420524286.9U CN204043404U (zh) | 2014-09-14 | 2014-09-14 | 一种新型真空正压炉门 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204043404U true CN204043404U (zh) | 2014-12-24 |
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ID=52244060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420524286.9U Expired - Lifetime CN204043404U (zh) | 2014-09-14 | 2014-09-14 | 一种新型真空正压炉门 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204043404U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180657A (zh) * | 2015-10-22 | 2015-12-23 | 中航卓越锻造(无锡)有限公司 | 台车炉用炉门启闭装置 |
-
2014
- 2014-09-14 CN CN201420524286.9U patent/CN204043404U/zh not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180657A (zh) * | 2015-10-22 | 2015-12-23 | 中航卓越锻造(无锡)有限公司 | 台车炉用炉门启闭装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161216 Address after: 110001 Heping District, Liaoning, Zhongshan Road, No. 21, No. 724, Patentee after: SHENYANG GUANGTAI VACUUM EQUIPMENT Co.,Ltd. Address before: 110021 Shenyang, Liaoning province Tiexi District Road No. 35 A1504 Patentee before: SHENYANG GUANGTAI VACUUM TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190702 Address after: 110172 No. 599 Tongcheng Road, Hunnan District, Shenyang City, Liaoning Province Patentee after: SHENYANG GUANGTAI VACUUM TECHNOLOGY Co.,Ltd. Address before: 110001 No. 21, Zhongshan Road, Heping District, Shenyang City, Liaoning Province, 724 Patentee before: SHENYANG GUANGTAI VACUUM EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 110172 No. 599 Tongcheng Road, Shenfu demonstration zone, Shenyang, Liaoning Patentee after: Shenyang Guangtai Vacuum Technology Co.,Ltd. Country or region after: China Address before: No. 599 Tongcheng Road, Shenfu Demonstration Zone, Shenyang City, Liaoning Province Patentee before: SHENYANG GUANGTAI VACUUM TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |