CN203686225U - 强制密封固定球球阀 - Google Patents
强制密封固定球球阀 Download PDFInfo
- Publication number
- CN203686225U CN203686225U CN201420038209.2U CN201420038209U CN203686225U CN 203686225 U CN203686225 U CN 203686225U CN 201420038209 U CN201420038209 U CN 201420038209U CN 203686225 U CN203686225 U CN 203686225U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- valve
- valve body
- filler
- bar
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 210000001124 body fluid Anatomy 0.000 claims abstract description 21
- 239000010839 body fluid Substances 0.000 claims abstract description 21
- 238000012856 packing Methods 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 210000004907 gland Anatomy 0.000 claims description 53
- 239000000945 filler Substances 0.000 claims description 50
- 230000003068 static effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 210000003746 feather Anatomy 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 6
- 239000012530 fluid Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 3
- 229910002804 graphite Inorganic materials 0.000 abstract description 3
- 239000010439 graphite Substances 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 3
- 239000010935 stainless steel Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 abstract 1
- 239000002861 polymer material Substances 0.000 abstract 1
- 229920002521 macromolecule Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420038209.2U CN203686225U (zh) | 2014-01-18 | 2014-01-18 | 强制密封固定球球阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420038209.2U CN203686225U (zh) | 2014-01-18 | 2014-01-18 | 强制密封固定球球阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203686225U true CN203686225U (zh) | 2014-07-02 |
Family
ID=51008125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420038209.2U Expired - Fee Related CN203686225U (zh) | 2014-01-18 | 2014-01-18 | 强制密封固定球球阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203686225U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103759033A (zh) * | 2014-01-18 | 2014-04-30 | 郝思宏 | 强制密封固定球球阀 |
-
2014
- 2014-01-18 CN CN201420038209.2U patent/CN203686225U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103759033A (zh) * | 2014-01-18 | 2014-04-30 | 郝思宏 | 强制密封固定球球阀 |
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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: JIANGSU TRIDE AEROSPACE VALVE CO., LTD. Free format text: FORMER OWNER: HAO SIHONG Effective date: 20150113 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 224005 YANCHENG, JIANGSU PROVINCE TO: 224700 YANCHENG, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150113 Address after: 224700, Jianhu County, Jiangsu Province Economic Development Zone, Road No. 8 Patentee after: Jiangsu Tride Aerospace Valve Co., Ltd. Address before: 401, room 52, 224005 Salt Road, Jiangsu, Yancheng City Patentee before: Hao Sihong |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20190118 |
|
CF01 | Termination of patent right due to non-payment of annual fee |