CN201764061U - 一种两片式球阀的金属硬密封结构 - Google Patents
一种两片式球阀的金属硬密封结构 Download PDFInfo
- Publication number
- CN201764061U CN201764061U CN2010205068332U CN201020506833U CN201764061U CN 201764061 U CN201764061 U CN 201764061U CN 2010205068332 U CN2010205068332 U CN 2010205068332U CN 201020506833 U CN201020506833 U CN 201020506833U CN 201764061 U CN201764061 U CN 201764061U
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- Prior art keywords
- valve
- valve body
- metal hard
- sealing structure
- ball
- 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.)
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- 238000007789 sealing Methods 0.000 title claims abstract description 48
- 239000002184 metal Substances 0.000 title claims abstract description 17
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 17
- 210000002435 tendon Anatomy 0.000 claims description 20
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205068332U CN201764061U (zh) | 2010-08-27 | 2010-08-27 | 一种两片式球阀的金属硬密封结构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205068332U CN201764061U (zh) | 2010-08-27 | 2010-08-27 | 一种两片式球阀的金属硬密封结构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201764061U true CN201764061U (zh) | 2011-03-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205068332U Expired - Lifetime CN201764061U (zh) | 2010-08-27 | 2010-08-27 | 一种两片式球阀的金属硬密封结构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201764061U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943915A (zh) * | 2012-11-21 | 2013-02-27 | 铜陵市永生机电制造有限责任公司 | 一种带内螺纹平头阀盖 |
| CN104132159A (zh) * | 2013-08-25 | 2014-11-05 | 浙江天瑞钢业有限公司 | 一种两片式球阀及其后期加工工艺 |
-
2010
- 2010-08-27 CN CN2010205068332U patent/CN201764061U/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943915A (zh) * | 2012-11-21 | 2013-02-27 | 铜陵市永生机电制造有限责任公司 | 一种带内螺纹平头阀盖 |
| CN104132159A (zh) * | 2013-08-25 | 2014-11-05 | 浙江天瑞钢业有限公司 | 一种两片式球阀及其后期加工工艺 |
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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: TAIZHOU IDC INVESTMENT CO., LTD. Free format text: FORMER OWNER: ZHEJIANG IDC FLUID CONTROL CO., LTD. Effective date: 20150409 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150409 Address after: 317600 Zhejiang Province, Yuhuan County City Jade Street Sha Ao Cun (electromechanical Industrial Park) Patentee after: Taizhou aidixi Investment Co. Ltd. Address before: 317600 Yuhuan County mechanical and Electrical Industrial Park, Taizhou, Zhejiang Patentee before: Zhejiang IDC Fluid Control Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317600 Zhejiang Province, Yuhuan County City Jade Street Sha Ao Cun (electromechanical Industrial Park) Patentee after: Taizhou aidixi fluid control Co. Ltd. Address before: 317600 Zhejiang Province, Yuhuan County City Jade Street Sha Ao Cun (electromechanical Industrial Park) Patentee before: Taizhou aidixi Investment Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171123 Address after: 314304 Zhejiang Haiyan New District Economic Development Zone Bridge palm Road No. 555 Patentee after: JIAXING AIDIXI HEATING VENTILATION SCIENCE & TECHNOLOGY CO., LTD. Address before: 317600 Zhejiang Province, Yuhuan County City Jade Street Sha Ao Cun (electromechanical Industrial Park) Patentee before: Taizhou aidixi fluid control Co. Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110316 |