CN202074172U - 一种水冷式金属膨胀节 - Google Patents
一种水冷式金属膨胀节 Download PDFInfo
- Publication number
- CN202074172U CN202074172U CN2011200112598U CN201120011259U CN202074172U CN 202074172 U CN202074172 U CN 202074172U CN 2011200112598 U CN2011200112598 U CN 2011200112598U CN 201120011259 U CN201120011259 U CN 201120011259U CN 202074172 U CN202074172 U CN 202074172U
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- CN
- China
- Prior art keywords
- pipeline
- steel pipe
- water cooling
- expansion joint
- type metal
- 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.)
- Expired - Lifetime
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- Rigid Pipes And Flexible Pipes (AREA)
- Joints Allowing Movement (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011200112598U CN202074172U (zh) | 2011-01-14 | 2011-01-14 | 一种水冷式金属膨胀节 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011200112598U CN202074172U (zh) | 2011-01-14 | 2011-01-14 | 一种水冷式金属膨胀节 |
Publications (1)
Publication Number | Publication Date |
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CN202074172U true CN202074172U (zh) | 2011-12-14 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011200112598U Expired - Lifetime CN202074172U (zh) | 2011-01-14 | 2011-01-14 | 一种水冷式金属膨胀节 |
Country Status (1)
Country | Link |
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CN (1) | CN202074172U (zh) |
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2011
- 2011-01-14 CN CN2011200112598U patent/CN202074172U/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LI HANG Effective date: 20130217 Owner name: SHI DENGYU Free format text: FORMER OWNER: SHI DAZHONG Effective date: 20130217 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 202157 CHONGMING, SHANGHAI TO: 200437 HONGKOU, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130217 Address after: 200437, room 3, No. 900, Lane 406, Quyang Road, Shanghai, Hongkou District Patentee after: Shi Dengyu Patentee after: Li Hang Address before: 202157, room 50, West Gate West Village, 108 County town, Shanghai, Chongming Patentee before: Shi Dazhong |
|
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI JIYI POWER STATION EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SHI DENGYU Effective date: 20130305 Free format text: FORMER OWNER: LI HANG Effective date: 20130305 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200437 HONGKOU, SHANGHAI TO: 202153 CHONGMING, SHANGHAI |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130305 Address after: 202153, room 2, building 780, No. 1132, community south, Miao Bridge Village, Chongming County, Shanghai Patentee after: Shanghai Electric Power Generation Equipment Co., Ltd. Address before: 200437, room 3, No. 900, Lane 406, Quyang Road, Shanghai, Hongkou District Patentee before: Shi Dengyu Patentee before: Li Hang |
|
CX01 | Expiry of patent term |
Granted publication date: 20111214 |
|
CX01 | Expiry of patent term |