CN201187514Y - 一种密封螺栓的垫圈 - Google Patents
一种密封螺栓的垫圈 Download PDFInfo
- Publication number
- CN201187514Y CN201187514Y CNU2008200769606U CN200820076960U CN201187514Y CN 201187514 Y CN201187514 Y CN 201187514Y CN U2008200769606 U CNU2008200769606 U CN U2008200769606U CN 200820076960 U CN200820076960 U CN 200820076960U CN 201187514 Y CN201187514 Y CN 201187514Y
- Authority
- CN
- China
- Prior art keywords
- liner
- bolt
- washer
- support platform
- supporting bead
- 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
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- Gasket Seals (AREA)
- Bolts, Nuts, And Washers (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200769606U CN201187514Y (zh) | 2008-04-10 | 2008-04-10 | 一种密封螺栓的垫圈 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200769606U CN201187514Y (zh) | 2008-04-10 | 2008-04-10 | 一种密封螺栓的垫圈 |
Publications (1)
Publication Number | Publication Date |
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CN201187514Y true CN201187514Y (zh) | 2009-01-28 |
Family
ID=40310535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008200769606U Expired - Lifetime CN201187514Y (zh) | 2008-04-10 | 2008-04-10 | 一种密封螺栓的垫圈 |
Country Status (1)
Country | Link |
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CN (1) | CN201187514Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103534506A (zh) * | 2011-01-25 | 2014-01-22 | 伊利诺斯工具制品有限公司 | 垫圈组件 |
CN103939453A (zh) * | 2014-05-12 | 2014-07-23 | 安徽孟凌精密电子有限公司 | 一种金属密封垫圈 |
CN108105250A (zh) * | 2018-01-24 | 2018-06-01 | 西南交通大学 | 一种适用于盾构隧道螺栓接头的复合垫圈 |
CN110972429A (zh) * | 2019-12-03 | 2020-04-07 | 深圳市航天新源科技有限公司 | 一种防尘防水的智能功率路由器 |
-
2008
- 2008-04-10 CN CNU2008200769606U patent/CN201187514Y/zh not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103534506A (zh) * | 2011-01-25 | 2014-01-22 | 伊利诺斯工具制品有限公司 | 垫圈组件 |
US8926247B2 (en) | 2011-01-25 | 2015-01-06 | Illinois Tool Works Inc. | Washer assembly |
CN103534506B (zh) * | 2011-01-25 | 2016-11-02 | 伊利诺斯工具制品有限公司 | 垫圈组件 |
CN103939453A (zh) * | 2014-05-12 | 2014-07-23 | 安徽孟凌精密电子有限公司 | 一种金属密封垫圈 |
CN108105250A (zh) * | 2018-01-24 | 2018-06-01 | 西南交通大学 | 一种适用于盾构隧道螺栓接头的复合垫圈 |
CN110972429A (zh) * | 2019-12-03 | 2020-04-07 | 深圳市航天新源科技有限公司 | 一种防尘防水的智能功率路由器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shijiazhuang strong slurry pump Co., Ltd. Assignor: Shijiazhuang Qiangda Pump Industry Group Co., Ltd. Contract fulfillment period: 2009.1.29 to 2014.1.29 Contract record no.: 2009130000013 Denomination of utility model: Washer of seal bolt Granted publication date: 20090128 License type: Exclusive license Record date: 20090217 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.1.29 TO 2014.1.29; CHANGE OF CONTRACT Name of requester: SHIJIAZHUANG QIANGDA SLURRY PUMP CO., LTD. Effective date: 20090217 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090128 |