CN102644741A - 一种搅拌密封用的锁紧机构及其拆装方法 - Google Patents
一种搅拌密封用的锁紧机构及其拆装方法 Download PDFInfo
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- CN102644741A CN102644741A CN2012101270526A CN201210127052A CN102644741A CN 102644741 A CN102644741 A CN 102644741A CN 2012101270526 A CN2012101270526 A CN 2012101270526A CN 201210127052 A CN201210127052 A CN 201210127052A CN 102644741 A CN102644741 A CN 102644741A
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- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
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CN201210127052.6A CN102644741B (zh) | 2012-04-27 | 2012-04-27 | 一种搅拌密封用的锁紧机构及其拆装方法 |
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CN201210127052.6A CN102644741B (zh) | 2012-04-27 | 2012-04-27 | 一种搅拌密封用的锁紧机构及其拆装方法 |
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CN102644741A true CN102644741A (zh) | 2012-08-22 |
CN102644741B CN102644741B (zh) | 2015-03-04 |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55158316U (zh) * | 1979-05-02 | 1980-11-14 | ||
US4472861A (en) * | 1982-01-04 | 1984-09-25 | Sealed Power Corporation | Mounting arrangement for plastic workpieces |
JPS6129118U (ja) * | 1984-07-24 | 1986-02-21 | 内山工業株式会社 | 定寸締めシ−ルワツシヤ− |
EP0242796A1 (de) * | 1986-04-22 | 1987-10-28 | Georg Fischer Aktiengesellschaft | Gewindeverbindung für Rohrinstallationen |
CN2371422Y (zh) * | 1998-11-10 | 2000-03-29 | 诸暨市枫叶钢塑管业有限公司 | 大口径管接头 |
CN201062663Y (zh) * | 2007-06-20 | 2008-05-21 | 胡滨 | 带定位轴承的搅拌器机械密封件 |
CN202612634U (zh) * | 2012-04-27 | 2012-12-19 | 大连华阳光大密封有限公司 | 一种搅拌密封用的锁紧机构 |
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2012
- 2012-04-27 CN CN201210127052.6A patent/CN102644741B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55158316U (zh) * | 1979-05-02 | 1980-11-14 | ||
US4472861A (en) * | 1982-01-04 | 1984-09-25 | Sealed Power Corporation | Mounting arrangement for plastic workpieces |
JPS6129118U (ja) * | 1984-07-24 | 1986-02-21 | 内山工業株式会社 | 定寸締めシ−ルワツシヤ− |
EP0242796A1 (de) * | 1986-04-22 | 1987-10-28 | Georg Fischer Aktiengesellschaft | Gewindeverbindung für Rohrinstallationen |
CN2371422Y (zh) * | 1998-11-10 | 2000-03-29 | 诸暨市枫叶钢塑管业有限公司 | 大口径管接头 |
CN201062663Y (zh) * | 2007-06-20 | 2008-05-21 | 胡滨 | 带定位轴承的搅拌器机械密封件 |
CN202612634U (zh) * | 2012-04-27 | 2012-12-19 | 大连华阳光大密封有限公司 | 一种搅拌密封用的锁紧机构 |
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CN102644741B (zh) | 2015-03-04 |
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Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 116036, 25, Xu Xu Road, Dalian, Ganjingzi, Liaoning Applicant after: DALIAN HUAYANG SEALS CO., LTD. Address before: 116036, 25, Xu Xu Road, Dalian, Ganjingzi, Liaoning Applicant before: Dalian Huayang Seals Co., Ltd. |
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COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: DALIAN HUAYANG GUANGDA SEALING CO., LTD. TO: DALIAN HUAYANG SEALS CO., LTD. |
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C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Yupeng Inventor after: Li Xueyi Inventor after: Zhang Baojun Inventor after: Wang Lianbin Inventor before: Wang Yupeng Inventor before: Li Xueyi |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG YUPENG LI XUEYI TO: WANG YUPENG LI XUEYI ZHANG BAOJUN WANG LIANBIN |
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C14 | Grant of patent or utility model | ||
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