CN201637098U - Hot-blast furnace with PTC heating element - Google Patents
Hot-blast furnace with PTC heating element Download PDFInfo
- Publication number
- CN201637098U CN201637098U CN2009202599483U CN200920259948U CN201637098U CN 201637098 U CN201637098 U CN 201637098U CN 2009202599483 U CN2009202599483 U CN 2009202599483U CN 200920259948 U CN200920259948 U CN 200920259948U CN 201637098 U CN201637098 U CN 201637098U
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- heating element
- control
- heater element
- circuit
- hot
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Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202599483U CN201637098U (en) | 2009-12-28 | 2009-12-28 | Hot-blast furnace with PTC heating element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009202599483U CN201637098U (en) | 2009-12-28 | 2009-12-28 | Hot-blast furnace with PTC heating element |
Publications (1)
Publication Number | Publication Date |
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CN201637098U true CN201637098U (en) | 2010-11-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009202599483U Expired - Fee Related CN201637098U (en) | 2009-12-28 | 2009-12-28 | Hot-blast furnace with PTC heating element |
Country Status (1)
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CN (1) | CN201637098U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102226538A (en) * | 2011-06-04 | 2011-10-26 | 罗爱国 | Embedded type electrothermal furnace suitable for serving as dining-table fire boiler |
CN102287864A (en) * | 2011-06-26 | 2011-12-21 | 唐益明 | Hot air heater |
-
2009
- 2009-12-28 CN CN2009202599483U patent/CN201637098U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102226538A (en) * | 2011-06-04 | 2011-10-26 | 罗爱国 | Embedded type electrothermal furnace suitable for serving as dining-table fire boiler |
CN102287864A (en) * | 2011-06-26 | 2011-12-21 | 唐益明 | Hot air heater |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Hot-blast furnace with PTC heating element Effective date of registration: 20140822 Granted publication date: 20101117 Pledgee: Changde Caixin technology Company limited by guarantee Pledgor: Luo Aiguo Registration number: 2014430000014 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150917 Granted publication date: 20101117 Pledgee: Changde Caixin technology Company limited by guarantee Pledgor: Luo Aiguo Registration number: 2014430000014 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20161228 |
|
CF01 | Termination of patent right due to non-payment of annual fee |