CN2854473Y - Furnace for bending double-helical energy-saving tube - Google Patents
Furnace for bending double-helical energy-saving tube Download PDFInfo
- Publication number
- CN2854473Y CN2854473Y CN 200520139988 CN200520139988U CN2854473Y CN 2854473 Y CN2854473 Y CN 2854473Y CN 200520139988 CN200520139988 CN 200520139988 CN 200520139988 U CN200520139988 U CN 200520139988U CN 2854473 Y CN2854473 Y CN 2854473Y
- Authority
- CN
- China
- Prior art keywords
- plate
- stove
- furnace
- furnace body
- fireback
- 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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Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520139988 CN2854473Y (en) | 2005-12-13 | 2005-12-13 | Furnace for bending double-helical energy-saving tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520139988 CN2854473Y (en) | 2005-12-13 | 2005-12-13 | Furnace for bending double-helical energy-saving tube |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2854473Y true CN2854473Y (en) | 2007-01-03 |
Family
ID=37581109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520139988 Expired - Lifetime CN2854473Y (en) | 2005-12-13 | 2005-12-13 | Furnace for bending double-helical energy-saving tube |
Country Status (1)
Country | Link |
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CN (1) | CN2854473Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101734843B (en) * | 2008-11-24 | 2013-02-13 | 江山菲普斯照明有限公司 | Bent-tube heating furnace |
-
2005
- 2005-12-13 CN CN 200520139988 patent/CN2854473Y/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101734843B (en) * | 2008-11-24 | 2013-02-13 | 江山菲普斯照明有限公司 | Bent-tube heating furnace |
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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: FUJIAN PROVINCE YONGDEJI GROUP CO., LTD. Free format text: FORMER OWNER: YONGDEJI LIGHTING APPLIANCE CO., LTD., FUZHOU Effective date: 20070914 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070914 Address after: Pillow Feng Industrial Zone, Minhou County town of Fuzhou Xiang Qian 350012 cities in Fujian Province Patentee after: Fujian Yong De Ji Group Co., Ltd. Address before: Pillow Feng Industrial Zone, Minhou County town of Fuzhou Xiang Qian 350012 cities in Fujian Province Patentee before: Yongdeji Lighting Appliance Co., Ltd., Fuzhou |
|
ASS | Succession or assignment of patent right |
Owner name: FUJIAN PROVINCE YONGDEJI GROUP CO., LTD. Free format text: FORMER OWNER: FUJIAN PROVINCE YONGDE GROUP CO., LTD. Effective date: 20090605 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090605 Address after: Zip pillow Feng Industrial Zone, Minhou Town, Fuzhou County, Fujian City, Xiang Qian Province: 350012 Patentee after: Fujian Yong De Ji Group Co., Ltd. Address before: Zip pillow Feng Industrial Zone, Minhou Town, Fuzhou County, Fujian City, Xiang Qian Province: 350012 Patentee before: Fujian Yong De Ji Group Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: FUJIAN YONGDEJI LIGHT INDUSTRY CO., LTD. Free format text: FORMER OWNER: FUJIAN PROVINCE YONGDEJI GROUP CO., LTD. Effective date: 20100312 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 350012 ZHENFENG INDUSTRY DISTRICT, XIANGQIAN TOWN, MINHOU COUNTY, FUZHOU CITY, FUJIAN PROVINCE TO: 350000 ZHENFENG INDUSTRY DISTRICT, XIANGQIAN TOWN, MINHOU COUNTY, FUZHOU CITY, FUJIAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100312 Address after: Pillow Feng Industrial Zone, Minhou County town of Fuzhou Xiang Qian 350000 cities in Fujian Province Patentee after: Fujian YDJ Light Co., Ltd. Address before: Pillow Feng Industrial Zone, Minhou County town of Fuzhou Xiang Qian 350012 cities in Fujian Province Patentee before: Fujian Yong De Ji Group Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20070103 |
|
EXPY | Termination of patent right or utility model |