CN2541680Y - 组合双向回流油封 - Google Patents
组合双向回流油封 Download PDFInfo
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- CN2541680Y CN2541680Y CN 02214046 CN02214046U CN2541680Y CN 2541680 Y CN2541680 Y CN 2541680Y CN 02214046 CN02214046 CN 02214046 CN 02214046 U CN02214046 U CN 02214046U CN 2541680 Y CN2541680 Y CN 2541680Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 02214046 CN2541680Y (zh) | 2002-04-11 | 2002-04-11 | 组合双向回流油封 |
Applications Claiming Priority (1)
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CN 02214046 CN2541680Y (zh) | 2002-04-11 | 2002-04-11 | 组合双向回流油封 |
Publications (1)
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CN2541680Y true CN2541680Y (zh) | 2003-03-26 |
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CN 02214046 Expired - Lifetime CN2541680Y (zh) | 2002-04-11 | 2002-04-11 | 组合双向回流油封 |
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CN (1) | CN2541680Y (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100398881C (zh) * | 2006-01-15 | 2008-07-02 | 杜杰 | 一种高速发动机轴密封方法 |
CN101830044A (zh) * | 2010-05-25 | 2010-09-15 | 安徽省宁国宁阳量清模具科技有限公司 | 波形模具 |
CN108138964A (zh) * | 2015-11-24 | 2018-06-08 | Nok株式会社 | 密封装置 |
-
2002
- 2002-04-11 CN CN 02214046 patent/CN2541680Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100398881C (zh) * | 2006-01-15 | 2008-07-02 | 杜杰 | 一种高速发动机轴密封方法 |
CN101830044A (zh) * | 2010-05-25 | 2010-09-15 | 安徽省宁国宁阳量清模具科技有限公司 | 波形模具 |
CN108138964A (zh) * | 2015-11-24 | 2018-06-08 | Nok株式会社 | 密封装置 |
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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: QINGDAO KAISHI SEAL INDUSTRIAL CO., LTD. Free format text: FORMER NAME OR ADDRESS: JIPO SEALING INDUSTRY CO LTD, QINGDAO |
|
CP01 | Change in the name or title of a patent holder |
Address after: 266031 No. 7, Jiahe Road, Qingdao, Shandong Patentee after: Qingdao TKS Sealing Industry Co., Ltd. Address before: 266031 No. 7, Jiahe Road, Qingdao, Shandong Patentee before: Jipo Sealing Industrial Co., Ltd., Qingdao City |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20120411 Granted publication date: 20030326 |