CN101694242B - 带轴向补偿功能的密封装置 - Google Patents
带轴向补偿功能的密封装置 Download PDFInfo
- Publication number
- CN101694242B CN101694242B CN200910185176.8A CN200910185176A CN101694242B CN 101694242 B CN101694242 B CN 101694242B CN 200910185176 A CN200910185176 A CN 200910185176A CN 101694242 B CN101694242 B CN 101694242B
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- Prior art keywords
- seal
- mouth flange
- screw
- mechanical seal
- mechanical
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- 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 23
- 239000002184 metal Substances 0.000 claims abstract description 26
- 230000005540 biological transmission Effects 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 239000012530 fluid Substances 0.000 abstract description 5
- 230000003068 static effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241001133184 Colletotrichum agaves Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
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- Mechanical Sealing (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910185176.8A CN101694242B (zh) | 2009-09-30 | 2009-09-30 | 带轴向补偿功能的密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910185176.8A CN101694242B (zh) | 2009-09-30 | 2009-09-30 | 带轴向补偿功能的密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101694242A CN101694242A (zh) | 2010-04-14 |
CN101694242B true CN101694242B (zh) | 2014-05-07 |
Family
ID=42093230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200910185176.8A Active CN101694242B (zh) | 2009-09-30 | 2009-09-30 | 带轴向补偿功能的密封装置 |
Country Status (1)
Country | Link |
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CN (1) | CN101694242B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101666382A (zh) * | 2009-10-13 | 2010-03-10 | 江苏金鹰流体机械有限公司 | 带轴向补偿功能的密封装置 |
CN111396565B (zh) * | 2019-12-11 | 2022-07-15 | 杭州大和热磁电子有限公司 | 一种带导向机构的磁性流体密封装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515377A (en) * | 1982-08-06 | 1985-05-07 | Johnson Leslie V | Rotary seal assembly having a liquid filled bellows |
CN2076189U (zh) * | 1990-08-27 | 1991-05-01 | 夏新龙 | 抗振防扭金属波纹管机械密封 |
CN201006424Y (zh) * | 2007-02-16 | 2008-01-16 | 浙江化工科技集团有限公司 | 犁刀式反应器的主轴密封装置 |
AT506466A2 (de) * | 2008-02-13 | 2009-09-15 | Metso Paper Inc | Anordnung zur dichtung des endes einer walze einer papier-/karton- oder nachbearbeitungsmaschine |
CN201507649U (zh) * | 2009-09-30 | 2010-06-16 | 张家港市金鹰密封件厂 | 带轴向补偿功能的密封装置 |
-
2009
- 2009-09-30 CN CN200910185176.8A patent/CN101694242B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515377A (en) * | 1982-08-06 | 1985-05-07 | Johnson Leslie V | Rotary seal assembly having a liquid filled bellows |
CN2076189U (zh) * | 1990-08-27 | 1991-05-01 | 夏新龙 | 抗振防扭金属波纹管机械密封 |
CN201006424Y (zh) * | 2007-02-16 | 2008-01-16 | 浙江化工科技集团有限公司 | 犁刀式反应器的主轴密封装置 |
AT506466A2 (de) * | 2008-02-13 | 2009-09-15 | Metso Paper Inc | Anordnung zur dichtung des endes einer walze einer papier-/karton- oder nachbearbeitungsmaschine |
CN201507649U (zh) * | 2009-09-30 | 2010-06-16 | 张家港市金鹰密封件厂 | 带轴向补偿功能的密封装置 |
Also Published As
Publication number | Publication date |
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CN101694242A (zh) | 2010-04-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: JIANGSU GOLD EAGLE SEAL MACHINERY CO., LTD. Free format text: FORMER OWNER: ZHANGJIAGANG GOLD-EAGLE SEAL FACTORY Effective date: 20130912 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215633 SUZHOU, JIANGSU PROVINCE TO: 215636 SUZHOU, JIANGSU PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20130912 Address after: 215636, Suzhou City, Jiangsu province Zhangjiagang Daxin Town on the west side of the city road Applicant after: Jiangsu Golden Eagle Fluid Machinery Co.,Ltd. Address before: 215633 No. 379 Changjiang Road, Jin Gang Town, Jiangsu, Zhangjiagang Applicant before: Zhangjiagang Gold-Eagle Seal Factory |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |