CN2753940Y - Threaded pipeline connecting piece with embedded seal ring inner-wall enamel - Google Patents
Threaded pipeline connecting piece with embedded seal ring inner-wall enamel Download PDFInfo
- Publication number
- CN2753940Y CN2753940Y CN 200420034723 CN200420034723U CN2753940Y CN 2753940 Y CN2753940 Y CN 2753940Y CN 200420034723 CN200420034723 CN 200420034723 CN 200420034723 U CN200420034723 U CN 200420034723U CN 2753940 Y CN2753940 Y CN 2753940Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- connecting piece
- seal ring
- enamel
- rubber seal
- 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 (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420034723 CN2753940Y (en) | 2004-05-12 | 2004-05-12 | Threaded pipeline connecting piece with embedded seal ring inner-wall enamel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420034723 CN2753940Y (en) | 2004-05-12 | 2004-05-12 | Threaded pipeline connecting piece with embedded seal ring inner-wall enamel |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2753940Y true CN2753940Y (en) | 2006-01-25 |
Family
ID=35926049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420034723 Expired - Fee Related CN2753940Y (en) | 2004-05-12 | 2004-05-12 | Threaded pipeline connecting piece with embedded seal ring inner-wall enamel |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2753940Y (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104514894A (en) * | 2013-10-05 | 2015-04-15 | 钱自德 | Safe two-way valve for dispensing aerated beverage from big bottle to small bottle |
CN104819809A (en) * | 2015-01-06 | 2015-08-05 | 浙江威能消防器材股份有限公司 | Valve airtightness test joint assembly |
CN104976451A (en) * | 2015-06-04 | 2015-10-14 | 上海皮尔萨管业有限公司 | Water leakage preventing pipe joint structure |
CN107596786A (en) * | 2017-08-30 | 2018-01-19 | 宁波帅康热水器有限公司 | Filter, water heater main body, shower components, safety valve and water heater |
-
2004
- 2004-05-12 CN CN 200420034723 patent/CN2753940Y/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104514894A (en) * | 2013-10-05 | 2015-04-15 | 钱自德 | Safe two-way valve for dispensing aerated beverage from big bottle to small bottle |
CN104514894B (en) * | 2013-10-05 | 2019-06-11 | 钱自德 | For big bottle carbonated beverage to be distributed into the safe two-way valve of bottle |
CN104819809A (en) * | 2015-01-06 | 2015-08-05 | 浙江威能消防器材股份有限公司 | Valve airtightness test joint assembly |
CN104976451A (en) * | 2015-06-04 | 2015-10-14 | 上海皮尔萨管业有限公司 | Water leakage preventing pipe joint structure |
CN107596786A (en) * | 2017-08-30 | 2018-01-19 | 宁波帅康热水器有限公司 | Filter, water heater main body, shower components, safety valve and water heater |
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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: WANG XIN Free format text: FORMER OWNER: ZHANG XIANG Effective date: 20071228 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071228 Address after: No. two, 1 Industrial Avenue, Dayi Industrial Development Zone, Sichuan, Chengdu Province, China: 611330 Patentee after: Wang Shen Address before: Four unit 21, building 18, 610041 Yongfeng Road, Sichuan, Chengdu Province, 102 Patentee before: Zhang Xiang |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060125 Termination date: 20120512 |