CN202418563U - 双面密封型聚四氟乙烯垫片 - Google Patents
双面密封型聚四氟乙烯垫片 Download PDFInfo
- Publication number
- CN202418563U CN202418563U CN2011205712108U CN201120571210U CN202418563U CN 202418563 U CN202418563 U CN 202418563U CN 2011205712108 U CN2011205712108 U CN 2011205712108U CN 201120571210 U CN201120571210 U CN 201120571210U CN 202418563 U CN202418563 U CN 202418563U
- Authority
- CN
- China
- Prior art keywords
- teflon gasket
- gasket
- side seal
- double side
- seal type
- 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 - Lifetime
Links
- 239000004809 Teflon Substances 0.000 title claims abstract description 40
- 229920006362 Teflon® Polymers 0.000 title claims abstract description 40
- 230000009977 dual effect Effects 0.000 claims description 19
- 238000000748 compression moulding Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 abstract description 14
- 239000000835 fiber Substances 0.000 abstract description 5
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- -1 polytetrafluoroethylene Polymers 0.000 description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Sealing Material Composition (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205712108U CN202418563U (zh) | 2011-12-31 | 2011-12-31 | 双面密封型聚四氟乙烯垫片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205712108U CN202418563U (zh) | 2011-12-31 | 2011-12-31 | 双面密封型聚四氟乙烯垫片 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202418563U true CN202418563U (zh) | 2012-09-05 |
Family
ID=46743333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011205712108U Expired - Lifetime CN202418563U (zh) | 2011-12-31 | 2011-12-31 | 双面密封型聚四氟乙烯垫片 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202418563U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103185139A (zh) * | 2011-12-31 | 2013-07-03 | 上海金由氟材料有限公司 | 双面密封型聚四氟乙烯垫片 |
-
2011
- 2011-12-31 CN CN2011205712108U patent/CN202418563U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103185139A (zh) * | 2011-12-31 | 2013-07-03 | 上海金由氟材料有限公司 | 双面密封型聚四氟乙烯垫片 |
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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: SHANGHAI JINYOU FLUORIN MATERIAL CO., LTD. Free format text: FORMER NAME: SHANGHAI JINYOU FLUORINE MATERIALS CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 200137 Shanghai Gaoqiao Zhenjiang East Road, Lane 188, No. 4, building 1726, No. Patentee after: SHANGHAI JINYOU FLUORINE MATERIALS CO., LTD. Address before: 200137 Shanghai Gaoqiao Zhenjiang East Road, Lane 188, No. 4, building 1726, No. Patentee before: Shanghai JinYou Fluorine Materials Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20120905 |
|
CX01 | Expiry of patent term |