CN103712736B - With the anti-freeze type pressure pipe of heating tube - Google Patents
With the anti-freeze type pressure pipe of heating tube Download PDFInfo
- Publication number
- CN103712736B CN103712736B CN201410011827.2A CN201410011827A CN103712736B CN 103712736 B CN103712736 B CN 103712736B CN 201410011827 A CN201410011827 A CN 201410011827A CN 103712736 B CN103712736 B CN 103712736B
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- CN
- China
- Prior art keywords
- heating tube
- pressure pipe
- insulation layer
- heat insulation
- pipe
- 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.)
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- Thermal Insulation (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410011827.2A CN103712736B (en) | 2014-01-11 | 2014-01-11 | With the anti-freeze type pressure pipe of heating tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410011827.2A CN103712736B (en) | 2014-01-11 | 2014-01-11 | With the anti-freeze type pressure pipe of heating tube |
Publications (2)
Publication Number | Publication Date |
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CN103712736A CN103712736A (en) | 2014-04-09 |
CN103712736B true CN103712736B (en) | 2016-03-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410011827.2A Active CN103712736B (en) | 2014-01-11 | 2014-01-11 | With the anti-freeze type pressure pipe of heating tube |
Country Status (1)
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CN (1) | CN103712736B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104316251A (en) * | 2014-11-03 | 2015-01-28 | 成都卓微科技有限公司 | Solar anti-freeze bellows pressure gauge |
CN104280181A (en) * | 2014-11-03 | 2015-01-14 | 成都卓微科技有限公司 | Anti-freezing water pressure gauge for corrugated pipe |
CN105333991A (en) * | 2015-12-01 | 2016-02-17 | 佛山高富中石油燃料沥青有限责任公司 | High-viscosity medium pressure gauge isolating device |
CN107300090A (en) * | 2016-04-14 | 2017-10-27 | 江苏瑞美福实业有限公司 | A kind of manometric attachment structure of caprolactam melt conveying pipeline |
CN108151951B (en) * | 2016-12-05 | 2020-12-08 | 上海梅山钢铁股份有限公司 | High-pressure impact prevention and anti-freezing device for transmitter diaphragm |
CN108414135B (en) * | 2018-01-30 | 2019-02-26 | 哈尔滨工业大学 | A kind of high temperature flow field device for pressure measurement of anti-leak |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2226256Y (en) * | 1995-09-26 | 1996-05-01 | 王俊良 | High-efficient heat transfer device and solar water heater thereby |
JP2000314669A (en) * | 1999-04-30 | 2000-11-14 | Matsui Mfg Co | Pressure-change leveling implement for liquid pressure gage |
CN2725528Y (en) * | 2004-07-23 | 2005-09-14 | 大庆油田有限责任公司 | Pressure meter antifreezing device |
CN201479531U (en) * | 2009-07-31 | 2010-05-19 | 江西蓝天学院 | U-shaped tubular phase-change electronic radiator |
CN201609005U (en) * | 2009-07-31 | 2010-10-13 | 江西蓝天学院 | Fin-shaped phase-change electronic radiator |
-
2014
- 2014-01-11 CN CN201410011827.2A patent/CN103712736B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2226256Y (en) * | 1995-09-26 | 1996-05-01 | 王俊良 | High-efficient heat transfer device and solar water heater thereby |
JP2000314669A (en) * | 1999-04-30 | 2000-11-14 | Matsui Mfg Co | Pressure-change leveling implement for liquid pressure gage |
CN2725528Y (en) * | 2004-07-23 | 2005-09-14 | 大庆油田有限责任公司 | Pressure meter antifreezing device |
CN201479531U (en) * | 2009-07-31 | 2010-05-19 | 江西蓝天学院 | U-shaped tubular phase-change electronic radiator |
CN201609005U (en) * | 2009-07-31 | 2010-10-13 | 江西蓝天学院 | Fin-shaped phase-change electronic radiator |
Also Published As
Publication number | Publication date |
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CN103712736A (en) | 2014-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Dong Inventor after: Qi Hanbing Inventor after: Wu Guozhong Inventor after: Wang Lili Inventor after: Zhou Yingming Inventor after: Li Qian Inventor before: Wu Guozhong Inventor before: Qi Hanbing Inventor before: Li Dong Inventor before: Wang Lili Inventor before: Zhou Yingming Inventor before: Li Qian |
|
COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191217 Address after: 314415 within huangwan town government, Jiaxing City, Zhejiang Province Patentee after: Haining huangwan town Asset Management Co., Ltd Address before: 163000 No. 199, development road, hi tech Development Zone, Heilongjiang, Daqing Patentee before: Northeast Petroleum University |
|
TR01 | Transfer of patent right |