CN204461151U - High-pressure natural gas vacuum furnace - Google Patents
High-pressure natural gas vacuum furnace Download PDFInfo
- Publication number
- CN204461151U CN204461151U CN201520131226.5U CN201520131226U CN204461151U CN 204461151 U CN204461151 U CN 204461151U CN 201520131226 U CN201520131226 U CN 201520131226U CN 204461151 U CN204461151 U CN 204461151U
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- Prior art keywords
- high pressure
- shell
- heat exchanger
- pipe
- natural gas
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Abstract
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Priority Applications (1)
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CN201520131226.5U CN204461151U (en) | 2015-03-09 | 2015-03-09 | High-pressure natural gas vacuum furnace |
Applications Claiming Priority (1)
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CN201520131226.5U CN204461151U (en) | 2015-03-09 | 2015-03-09 | High-pressure natural gas vacuum furnace |
Publications (1)
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CN204461151U true CN204461151U (en) | 2015-07-08 |
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CN201520131226.5U Active CN204461151U (en) | 2015-03-09 | 2015-03-09 | High-pressure natural gas vacuum furnace |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107741167A (en) * | 2017-09-16 | 2018-02-27 | 深圳供电局有限公司 | Corrosion-resistant heat exchanger |
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2015
- 2015-03-09 CN CN201520131226.5U patent/CN204461151U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107741167A (en) * | 2017-09-16 | 2018-02-27 | 深圳供电局有限公司 | Corrosion-resistant heat exchanger |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200921 Address after: 100000 Beijing city Dongcheng District No. 16 Andrew Patentee after: PetroChina Co.,Ltd. Address before: 063200, 27, Xincheng Avenue, Caofeidian District, Hebei, Tangshan City Patentee before: TANGSHAN JIDONG PETROLEUM MACHINERY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201010 Address after: No.10 Guoan Road, comprehensive bonded zone, Caofeidian Industrial Zone, Tangshan City, Hebei Province Patentee after: TANGSHAN JIDONG PETROLEUM MACHINERY Co.,Ltd. Patentee after: PetroChina Co.,Ltd. Address before: 100000 Beijing city Dongcheng District No. 16 Andrew Patentee before: PetroChina Co.,Ltd. |
|
TR01 | Transfer of patent right |