CN201170409Y - 螺纹快接弯头 - Google Patents
螺纹快接弯头 Download PDFInfo
- Publication number
- CN201170409Y CN201170409Y CNU2007203119234U CN200720311923U CN201170409Y CN 201170409 Y CN201170409 Y CN 201170409Y CN U2007203119234 U CNU2007203119234 U CN U2007203119234U CN 200720311923 U CN200720311923 U CN 200720311923U CN 201170409 Y CN201170409 Y CN 201170409Y
- Authority
- CN
- China
- Prior art keywords
- screw thread
- pipe
- plugging
- elbow
- socket joint
- 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
Links
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 210000002105 tongue Anatomy 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 2
- 238000009991 scouring Methods 0.000 abstract 1
- 230000008719 thickening Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007203119234U CN201170409Y (zh) | 2007-12-10 | 2007-12-10 | 螺纹快接弯头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007203119234U CN201170409Y (zh) | 2007-12-10 | 2007-12-10 | 螺纹快接弯头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201170409Y true CN201170409Y (zh) | 2008-12-24 |
Family
ID=40209462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007203119234U Expired - Lifetime CN201170409Y (zh) | 2007-12-10 | 2007-12-10 | 螺纹快接弯头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201170409Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112064746A (zh) * | 2020-09-03 | 2020-12-11 | 安徽省国元建工集团有限公司 | 一种水下不明排口封堵装置及封堵方法 |
-
2007
- 2007-12-10 CN CNU2007203119234U patent/CN201170409Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112064746A (zh) * | 2020-09-03 | 2020-12-11 | 安徽省国元建工集团有限公司 | 一种水下不明排口封堵装置及封堵方法 |
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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: GANSU DAYU WATER-SAVING CO., LTD. Free format text: FORMER OWNER: WANG DONG Effective date: 20100715 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 735000 NO.53, JIEFANG ROAD, HIGH-TECH INDUSTRIAL PARK, JIUQUAN CITY ANSU PROVINCE TO: 735000 NO.290, JIEFANG ROAD, JIUQUAN CITY, GANSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100715 Address after: 735000 No. 290, Jiefang Road, Gansu, Jiuquan Patentee after: Gansu Dayu Water-Saving Co., Ltd. Address before: 735000 No. 53, Jiefang Road hi tech Industrial Zone, Gansu, Jiuquan Patentee before: Wang Dong |
|
CX01 | Expiry of patent term |
Granted publication date: 20081224 |
|
CX01 | Expiry of patent term |