CN107420543A - 一种薄壁管道密封装置 - Google Patents
一种薄壁管道密封装置 Download PDFInfo
- Publication number
- CN107420543A CN107420543A CN201710708903.9A CN201710708903A CN107420543A CN 107420543 A CN107420543 A CN 107420543A CN 201710708903 A CN201710708903 A CN 201710708903A CN 107420543 A CN107420543 A CN 107420543A
- Authority
- CN
- China
- Prior art keywords
- sheet
- metal duct
- sealing device
- tapered cup
- deformation part
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 title claims abstract description 40
- 238000007789 sealing Methods 0.000 title claims abstract description 38
- 229920002379 silicone rubber Polymers 0.000 claims description 29
- 238000003825 pressing Methods 0.000 claims description 19
- 239000012530 fluid Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000000565 sealant Substances 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000004945 silicone rubber Substances 0.000 description 22
- 101100327917 Caenorhabditis elegans chup-1 gene Proteins 0.000 description 9
- 229920001971 elastomer Polymers 0.000 description 7
- 239000005060 rubber Substances 0.000 description 7
- 238000001514 detection method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710708903.9A CN107420543A (zh) | 2017-08-17 | 2017-08-17 | 一种薄壁管道密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710708903.9A CN107420543A (zh) | 2017-08-17 | 2017-08-17 | 一种薄壁管道密封装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107420543A true CN107420543A (zh) | 2017-12-01 |
Family
ID=60437058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710708903.9A Pending CN107420543A (zh) | 2017-08-17 | 2017-08-17 | 一种薄壁管道密封装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107420543A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113719689A (zh) * | 2021-08-03 | 2021-11-30 | 国网福建省电力有限公司检修分公司 | 一种变压器管道密封装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2401768Y (zh) * | 1999-10-29 | 2000-10-18 | 靳卫新 | 对夹膨胀闭水堵 |
EP1215435A1 (de) * | 2000-12-12 | 2002-06-19 | Helmut Bardenhagen | Stopfen zur innenseitigen Rohrabdichtung |
US20120279965A1 (en) * | 2008-12-22 | 2012-11-08 | Areva Np | Sealed stopper for an opening in a tubing for joining a chamber and a piping, particularly in the steam generator of a nuclear pressurised water reactor |
CN205298942U (zh) * | 2016-01-26 | 2016-06-08 | 兖矿鲁南化肥厂 | 一种组合型管堵 |
CN205716215U (zh) * | 2016-06-16 | 2016-11-23 | 苏州新同创汽车空调有限公司 | 一种薄壁管用密封堵头 |
CN207213150U (zh) * | 2017-08-17 | 2018-04-10 | 泰豪科技股份有限公司 | 一种薄壁管道密封装置 |
-
2017
- 2017-08-17 CN CN201710708903.9A patent/CN107420543A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2401768Y (zh) * | 1999-10-29 | 2000-10-18 | 靳卫新 | 对夹膨胀闭水堵 |
EP1215435A1 (de) * | 2000-12-12 | 2002-06-19 | Helmut Bardenhagen | Stopfen zur innenseitigen Rohrabdichtung |
US20120279965A1 (en) * | 2008-12-22 | 2012-11-08 | Areva Np | Sealed stopper for an opening in a tubing for joining a chamber and a piping, particularly in the steam generator of a nuclear pressurised water reactor |
CN205298942U (zh) * | 2016-01-26 | 2016-06-08 | 兖矿鲁南化肥厂 | 一种组合型管堵 |
CN205716215U (zh) * | 2016-06-16 | 2016-11-23 | 苏州新同创汽车空调有限公司 | 一种薄壁管用密封堵头 |
CN207213150U (zh) * | 2017-08-17 | 2018-04-10 | 泰豪科技股份有限公司 | 一种薄壁管道密封装置 |
Non-Patent Citations (1)
Title |
---|
何大钧等: "潜水器设计原理", vol. 1, 哈尔滨工程大学出版社, pages: 147 - 149 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113719689A (zh) * | 2021-08-03 | 2021-11-30 | 国网福建省电力有限公司检修分公司 | 一种变压器管道密封装置 |
CN113719689B (zh) * | 2021-08-03 | 2023-08-04 | 国网福建省电力有限公司检修分公司 | 一种变压器管道密封装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN207213150U (zh) | 一种薄壁管道密封装置 | |
CN210603768U (zh) | 管管对接焊缝氦质谱检漏装置 | |
CN107420543A (zh) | 一种薄壁管道密封装置 | |
CN111928045A (zh) | 一种聚四氟乙烯管快速连接件 | |
CN210380194U (zh) | 一种电力管道封堵器 | |
CN208075663U (zh) | 换热管与管板的密封连接结构 | |
CN212745421U (zh) | 一种管道临时封堵装置 | |
CN211059553U (zh) | 一种异径薄壁不锈钢管连接结构 | |
CN208237275U (zh) | 一种管接头 | |
CN209084226U (zh) | 一种防破坏金属管道防腐层的新型水管接头 | |
CN203431342U (zh) | 一种建筑燃气铝塑复合管用活接头 | |
CN201041513Y (zh) | 超声波检测管接头 | |
CN205534699U (zh) | 一种外接式卡扣结构 | |
CN203784534U (zh) | 推进式管材连接结构 | |
CN207349625U (zh) | 一种抗震卡箍 | |
CN208719624U (zh) | 一种密封压紧组件及使用该密封压紧组件的烘干机 | |
CN219692612U (zh) | 管道末端引流快速堵漏装置 | |
CN209763837U (zh) | 一种翅片管连接用快插u型管 | |
WO1998045639A1 (fr) | Raccord pour tuyaux souples | |
CN211625639U (zh) | 一种空调管连接件及空调 | |
CN214699758U (zh) | 一种水管密封堵头 | |
CN218818802U (zh) | 一种具有限位结构的进气胶管 | |
CN210034698U (zh) | 一种建筑管道连接装置 | |
CN2585001Y (zh) | 无焊缝快接法兰 | |
CN202149302U (zh) | 一种通用接头 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181029 Address after: 200120 Shanghai city (Shanghai) free trade pilot area 1387 19 Zhang Dong Road 102 room. Applicant after: SHANGHAI TELLHOW INTELLIGENT ENERGY-SAVING TECHNOLOGY CO.,LTD. Address before: 330029 Tsinghua Tai Hao building, Nanchang hi tech Development Zone, Jiangxi Applicant before: TELLHOW SCI-TECH Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210107 Address after: 330096 Tsinghua Taihao Building, Nanchang High-tech Development Zone, Jiangxi Province Applicant after: TELLHOW SCI-TECH Co.,Ltd. Address before: Room 102, building 19, 1387 Zhangdong Road, Shanghai (Shanghai) pilot Free Trade Zone, China Applicant before: SHANGHAI TELLHOW INTELLIGENT ENERGY-SAVING TECHNOLOGY Co.,Ltd. |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |