CN2888223Y - Connection tube for split type air conditioner - Google Patents
Connection tube for split type air conditioner Download PDFInfo
- Publication number
- CN2888223Y CN2888223Y CN 200620103595 CN200620103595U CN2888223Y CN 2888223 Y CN2888223 Y CN 2888223Y CN 200620103595 CN200620103595 CN 200620103595 CN 200620103595 U CN200620103595 U CN 200620103595U CN 2888223 Y CN2888223 Y CN 2888223Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- stainless steel
- air conditioner
- copper
- pipe body
- 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 - Fee Related
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Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620103595 CN2888223Y (en) | 2006-05-15 | 2006-05-15 | Connection tube for split type air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620103595 CN2888223Y (en) | 2006-05-15 | 2006-05-15 | Connection tube for split type air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2888223Y true CN2888223Y (en) | 2007-04-11 |
Family
ID=38046792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620103595 Expired - Fee Related CN2888223Y (en) | 2006-05-15 | 2006-05-15 | Connection tube for split type air conditioner |
Country Status (1)
Country | Link |
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CN (1) | CN2888223Y (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102848139A (en) * | 2012-06-08 | 2013-01-02 | 浙江三花制冷集团有限公司 | Connection pipe, production method thereof and gas collection tube assembly |
CN103084455A (en) * | 2013-02-17 | 2013-05-08 | 扬中申扬换热设备有限公司 | Corrugated pipe one-step molding processing method |
CN104089100A (en) * | 2014-06-23 | 2014-10-08 | 陈卫国 | Connecting pipe with bellows section |
CN104806833A (en) * | 2015-03-03 | 2015-07-29 | 南车青岛四方机车车辆股份有限公司 | Connection device, traction cooling system and multiple units |
CN111331000A (en) * | 2018-12-18 | 2020-06-26 | 浙江盾安禾田金属有限公司 | Manufacturing method of air conditioner connecting pipe and air conditioner connecting pipe |
-
2006
- 2006-05-15 CN CN 200620103595 patent/CN2888223Y/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102848139A (en) * | 2012-06-08 | 2013-01-02 | 浙江三花制冷集团有限公司 | Connection pipe, production method thereof and gas collection tube assembly |
CN103084455A (en) * | 2013-02-17 | 2013-05-08 | 扬中申扬换热设备有限公司 | Corrugated pipe one-step molding processing method |
CN104089100A (en) * | 2014-06-23 | 2014-10-08 | 陈卫国 | Connecting pipe with bellows section |
CN104806833A (en) * | 2015-03-03 | 2015-07-29 | 南车青岛四方机车车辆股份有限公司 | Connection device, traction cooling system and multiple units |
CN111331000A (en) * | 2018-12-18 | 2020-06-26 | 浙江盾安禾田金属有限公司 | Manufacturing method of air conditioner connecting pipe and air conditioner connecting pipe |
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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: DUNAN ARTIFICIAL ENVIRONMENTAL APPARATUS CO., LTD Free format text: FORMER OWNER: DUNAN PRECISION INDUSTRY GROUP CO., LTD., ZHEJIANG Effective date: 20080229 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080229 Address after: Zhuji Industrial Zone, Zhejiang, China: 311835 Patentee after: Zhejiang Dun'an Artificial Environment Equipment Co., Ltd. Address before: Zhuji Industrial Zone, Zhejiang, China: 311835 Patentee before: Zhejiang Dun'an Precision Industries Group Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: CHONGQING HUACHAO METAL CO., LTD. Free format text: FORMER OWNER: DUNAN ARTIFICIAL ENVIRONMENTAL APPARATUS CO., LTD., ZHEJIANG PROV. Effective date: 20090522 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090522 Address after: Chongqing City, Kowloon Park, zip code: 400039 Patentee after: CHONGQING HUACHAO METAL CO., LTD. Address before: Zhuji Industrial Zone, Zhejiang, China: 311835 Patentee before: Zhejiang Dun'an Artificial Environment Equipment Co., Ltd. |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070411 Termination date: 20130515 |