CN2375844Y - 外密封型插入式管接头 - Google Patents
外密封型插入式管接头 Download PDFInfo
- Publication number
- CN2375844Y CN2375844Y CN 99214747 CN99214747U CN2375844Y CN 2375844 Y CN2375844 Y CN 2375844Y CN 99214747 CN99214747 CN 99214747 CN 99214747 U CN99214747 U CN 99214747U CN 2375844 Y CN2375844 Y CN 2375844Y
- Authority
- CN
- China
- Prior art keywords
- pipe joint
- external sealed
- type pipe
- inserting type
- fittings 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
Links
Landscapes
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99214747 CN2375844Y (zh) | 1999-07-01 | 1999-07-01 | 外密封型插入式管接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99214747 CN2375844Y (zh) | 1999-07-01 | 1999-07-01 | 外密封型插入式管接头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2375844Y true CN2375844Y (zh) | 2000-04-26 |
Family
ID=34006867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 99214747 Expired - Fee Related CN2375844Y (zh) | 1999-07-01 | 1999-07-01 | 外密封型插入式管接头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2375844Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109723921A (zh) * | 2019-01-16 | 2019-05-07 | 上海焊思环保科技有限公司 | 一种用于废气废水过滤净化装置的穿壁联接器 |
CN112728249A (zh) * | 2020-12-29 | 2021-04-30 | 中国航空工业集团公司西安飞机设计研究所 | 一种套管密封结构 |
CN115435166A (zh) * | 2022-08-23 | 2022-12-06 | 大连长之琳科技发展有限公司 | 一种高压自密封管路连接接头组件 |
-
1999
- 1999-07-01 CN CN 99214747 patent/CN2375844Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109723921A (zh) * | 2019-01-16 | 2019-05-07 | 上海焊思环保科技有限公司 | 一种用于废气废水过滤净化装置的穿壁联接器 |
CN112728249A (zh) * | 2020-12-29 | 2021-04-30 | 中国航空工业集团公司西安飞机设计研究所 | 一种套管密封结构 |
CN115435166A (zh) * | 2022-08-23 | 2022-12-06 | 大连长之琳科技发展有限公司 | 一种高压自密封管路连接接头组件 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN114396521B (zh) | 一种波纹管道可拆卸式防脱自密封连接方法和结构 | |
CN202001749U (zh) | 一种复合压力管连接用防腐扣压接头以及管道连接结构 | |
CN2375844Y (zh) | 外密封型插入式管接头 | |
CN202176870U (zh) | 一种伸缩类阀门连接密封结构 | |
CN201246554Y (zh) | 波纹管接头 | |
CN2918944Y (zh) | 螺纹式管子接头 | |
CN214947062U (zh) | 一种双螺纹连接圆形钢管 | |
CN2622531Y (zh) | 快速管道接头 | |
CN2428674Y (zh) | 一种直推式复合管接头 | |
CN2450492Y (zh) | 内螺纹锁紧连接头 | |
CN201166212Y (zh) | 管件接头 | |
CN201014124Y (zh) | 大口径铝塑管接头 | |
CN2364306Y (zh) | 插接式管路连接管件 | |
CN220792426U (zh) | 一种防渗水的连接管 | |
CN2388458Y (zh) | 卡环式管接头 | |
CN2605453Y (zh) | 铝塑复合管等径双保险接头 | |
CN2428672Y (zh) | 大口径管接头 | |
CN213177154U (zh) | 一种高压卡套密封接头 | |
CN213576133U (zh) | 一种三通接头 | |
CN2462205Y (zh) | 外密封型插入式管接头 | |
CN212377533U (zh) | 一种给水pe管道连接结构 | |
CN216131529U (zh) | 一种卡扣快接加装工装水管件 | |
CN220540557U (zh) | 一种衬塑三通管 | |
CN212455828U (zh) | 一种制冷设备用高强度转换接头 | |
CN214579456U (zh) | 一种适用于少油设备的管道密封结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: BEIDUANZHANGGONGGUANJIANYOUXIAN COMPANY, XINJIAN S Free format text: FORMER NAME OR ADDRESS: HOUSE 3, NO. 2, XINJIANGSAN STREET, PULAN ROAD, FUSHAN CITY, GUANGDONG PROVINCE, 528000 |
|
CP03 | Change of name, title or address |
Patentee address after: 154002 Heilongjiang province Jiamusi Xiangyang New District North Section Zhang Gong pipe fitting Co., Ltd. Patentee address before: Pu Lan Lu Xin Hong San Jie 528000 Guangdong city of Foshan province No. 2 on the third. |
|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Zhang Shaoyu Document name: Notification of Termination of Patent Right |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |