CN101487555B - 一种管接头 - Google Patents
一种管接头 Download PDFInfo
- Publication number
- CN101487555B CN101487555B CN2008102187854A CN200810218785A CN101487555B CN 101487555 B CN101487555 B CN 101487555B CN 2008102187854 A CN2008102187854 A CN 2008102187854A CN 200810218785 A CN200810218785 A CN 200810218785A CN 101487555 B CN101487555 B CN 101487555B
- Authority
- CN
- China
- Prior art keywords
- gear ring
- locking gear
- ring
- hole
- pipe 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.)
- Active
Links
- 238000005452 bending Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102187854A CN101487555B (zh) | 2008-10-31 | 2008-10-31 | 一种管接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102187854A CN101487555B (zh) | 2008-10-31 | 2008-10-31 | 一种管接头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101487555A CN101487555A (zh) | 2009-07-22 |
CN101487555B true CN101487555B (zh) | 2010-10-06 |
Family
ID=40890569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102187854A Active CN101487555B (zh) | 2008-10-31 | 2008-10-31 | 一种管接头 |
Country Status (1)
Country | Link |
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CN (1) | CN101487555B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107631113B (zh) * | 2017-11-08 | 2019-06-25 | 南京工程学院 | 一种快速安装拆卸的油管接头 |
CN109185577A (zh) * | 2018-09-30 | 2019-01-11 | 厦门中井科技有限公司 | 内卡卡压式管道连接装置 |
CN109442117A (zh) * | 2018-11-30 | 2019-03-08 | 上海上汽马瑞利动力总成有限公司 | 一种低压管接头与阀体配合的结构 |
CN109973153B (zh) * | 2019-04-24 | 2021-06-22 | 浙江麦知网络科技有限公司 | 一种蒸汽机的压缩比调控装置 |
-
2008
- 2008-10-31 CN CN2008102187854A patent/CN101487555B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101487555A (zh) | 2009-07-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGGUAN CITYLINK WORLDPIPE CO., LTD. Free format text: FORMER OWNER: WU JINGLING Effective date: 20120514 Free format text: FORMER OWNER: WANG HUAHUA Effective date: 20120514 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510100 GUANGZHOU, GUANGDONG PROVINCE TO: 510100 DONGGUAN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120514 Address after: 510100, Changping Town, Dongguan gargle Village Patentee after: Dongguan City Link World Pipe Co.,Ltd. Address before: 1406 room 176, South 510100, Guangzhou, Guangdong, Yuexiu Co-patentee before: Wang Huahua Patentee before: Wu Jingling |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161031 Address after: 528244, two, lane two, Heshun soup Village Development Zone, Lishui Town, Nanhai, Guangdong, Foshan Patentee after: Foshan Yitong union Technology Co Ltd Address before: Changping Dongguan town gargle Village Patentee before: Dongguan City Link World Pipe Co.,Ltd. |