CN102276885B - 新型环保车用泵类密封垫片 - Google Patents
新型环保车用泵类密封垫片 Download PDFInfo
- Publication number
- CN102276885B CN102276885B CN 201110146175 CN201110146175A CN102276885B CN 102276885 B CN102276885 B CN 102276885B CN 201110146175 CN201110146175 CN 201110146175 CN 201110146175 A CN201110146175 A CN 201110146175A CN 102276885 B CN102276885 B CN 102276885B
- Authority
- CN
- China
- Prior art keywords
- percent
- sealing gasket
- fiber
- environmental
- pump sealing
- 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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Links
- 238000007789 sealing Methods 0.000 title abstract description 11
- 239000000835 fiber Substances 0.000 claims abstract description 19
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229920001778 nylon Polymers 0.000 claims abstract description 9
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 23
- 229920000126 latex Polymers 0.000 claims description 11
- 239000004816 latex Substances 0.000 claims description 10
- 239000000945 filler Substances 0.000 claims description 8
- 229920001206 natural gum Polymers 0.000 claims description 8
- 229920002972 Acrylic fiber Polymers 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 7
- 238000004073 vulcanization Methods 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 8
- 238000000465 moulding Methods 0.000 abstract description 7
- 238000005096 rolling process Methods 0.000 abstract description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
- 244000043261 Hevea brasiliensis Species 0.000 abstract 2
- HGINCPLSRVDWNT-UHFFFAOYSA-N acrylaldehyde Natural products C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 abstract 2
- 229920003052 natural elastomer Polymers 0.000 abstract 2
- 229920001194 natural rubber Polymers 0.000 abstract 2
- 238000012856 packing Methods 0.000 abstract 2
- 238000004513 sizing Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 description 5
- 239000010425 asbestos Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 238000009955 starching Methods 0.000 description 4
- 238000005987 sulfurization reaction Methods 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- -1 promotor Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Landscapes
- Sealing Material Composition (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110146175 CN102276885B (zh) | 2011-06-01 | 2011-06-01 | 新型环保车用泵类密封垫片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110146175 CN102276885B (zh) | 2011-06-01 | 2011-06-01 | 新型环保车用泵类密封垫片 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102276885A CN102276885A (zh) | 2011-12-14 |
CN102276885B true CN102276885B (zh) | 2013-09-11 |
Family
ID=45102647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110146175 Active CN102276885B (zh) | 2011-06-01 | 2011-06-01 | 新型环保车用泵类密封垫片 |
Country Status (1)
Country | Link |
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CN (1) | CN102276885B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103601935B (zh) * | 2013-10-28 | 2016-06-15 | 安徽东方金河精密机械制造有限公司 | 一种电容器用氯丁橡胶/溴化丁基橡胶密封圈及其制备方法 |
CN103601934A (zh) * | 2013-10-28 | 2014-02-26 | 安徽东方金河精密机械制造有限公司 | 一种新型电容器用橡胶密封圈及其制备方法 |
CN103589022B (zh) * | 2013-10-29 | 2016-05-25 | 绿宝电缆(集团)有限公司 | 一种抗撕裂耐寒改性氯丁橡胶电缆料 |
CN103589024B (zh) * | 2013-10-29 | 2016-05-25 | 绿宝电缆(集团)有限公司 | 一种耐寒耐油改性多橡胶共混电缆料 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1094078A (zh) * | 1993-04-23 | 1994-10-26 | 杨春林 | 硅酸铝碳纤维橡胶密封材料 |
CN1128175C (zh) * | 2000-02-16 | 2003-11-19 | 太仓市宝马密封材料有限公司 | 用非石棉纤维增强的弹性体密封材料及其压缩成板材的工艺 |
CN1318785C (zh) * | 2002-12-30 | 2007-05-30 | 成都市天府垫片有限责任公司 | 无石棉耐油密封板 |
CN1847355A (zh) * | 2005-04-05 | 2006-10-18 | 舟山市海山密封材料有限公司 | 无石棉纤维抄取密封材料及其制备方法 |
CN1844291A (zh) * | 2006-04-30 | 2006-10-11 | 长春蓝天密封技术开发有限公司 | 一种无石棉静密封材料及制品 |
CN101696727B (zh) * | 2009-10-16 | 2012-05-30 | 南阳天一密封股份有限公司 | 汽车发动机、变速箱专用密封板材 |
-
2011
- 2011-06-01 CN CN 201110146175 patent/CN102276885B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102276885A (zh) | 2011-12-14 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Novel pump sealing gasket for environmental-friendly vehicle Effective date of registration: 20200114 Granted publication date: 20130911 Pledgee: Neixiang sub branch of Bank of China Ltd. Pledgor: NANYANG TIANYI SEALING PRODUCTS CO.,LTD. Registration number: Y2020990000054 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20130911 Pledgee: Neixiang sub branch of Bank of China Ltd. Pledgor: NANYANG TIANYI SEALING PRODUCTS CO.,LTD. Registration number: Y2020990000054 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |