CN204209181U - A kind of draught fan impeller dish particular manufacturing craft - Google Patents
A kind of draught fan impeller dish particular manufacturing craft Download PDFInfo
- Publication number
- CN204209181U CN204209181U CN201420704312.6U CN201420704312U CN204209181U CN 204209181 U CN204209181 U CN 204209181U CN 201420704312 U CN201420704312 U CN 201420704312U CN 204209181 U CN204209181 U CN 204209181U
- Authority
- CN
- China
- Prior art keywords
- draught fan
- fan impeller
- impeller dish
- diameter
- hollow cylindrical
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420704312.6U CN204209181U (en) | 2014-11-21 | 2014-11-21 | A kind of draught fan impeller dish particular manufacturing craft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420704312.6U CN204209181U (en) | 2014-11-21 | 2014-11-21 | A kind of draught fan impeller dish particular manufacturing craft |
Publications (1)
Publication Number | Publication Date |
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CN204209181U true CN204209181U (en) | 2015-03-18 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201420704312.6U Active CN204209181U (en) | 2014-11-21 | 2014-11-21 | A kind of draught fan impeller dish particular manufacturing craft |
Country Status (1)
Country | Link |
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CN (1) | CN204209181U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107116252A (en) * | 2017-05-14 | 2017-09-01 | 合肥鼎鑫模具有限公司 | A kind of adjusting drilling punch die |
-
2014
- 2014-11-21 CN CN201420704312.6U patent/CN204209181U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107116252A (en) * | 2017-05-14 | 2017-09-01 | 合肥鼎鑫模具有限公司 | A kind of adjusting drilling punch die |
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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: 20181130 Address after: 264200 room 604, No. 35, District 1, Xindu District, Huancui, Weihai, Shandong Patentee after: Yu Ruisheng Address before: 264207 Zhangjia Tan Village, Zhangshan village, Gushan Town, Weihai City, Weihai, Shandong, China Patentee before: WEIHAI LITONG GENERAL MACHINERY CO., LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190117 Address after: 264200 Room 806, Block D, 101 Shanghai Road, Xiyuan Street, Weihai Economic and Technological Development Zone, Shandong Province Patentee after: WEIHAI ALEX ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Address before: 264200 room 604, No. 35, District 1, Xindu District, Huancui, Weihai, Shandong Patentee before: Yu Ruisheng |
|
TR01 | Transfer of patent right |