CN101858342A - 一种全过盈波形弹簧水封 - Google Patents
一种全过盈波形弹簧水封 Download PDFInfo
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- CN101858342A CN101858342A CN 201010177411 CN201010177411A CN101858342A CN 101858342 A CN101858342 A CN 101858342A CN 201010177411 CN201010177411 CN 201010177411 CN 201010177411 A CN201010177411 A CN 201010177411A CN 101858342 A CN101858342 A CN 101858342A
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201010177411 CN101858342A (zh) | 2010-05-20 | 2010-05-20 | 一种全过盈波形弹簧水封 |
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CN 201010177411 CN101858342A (zh) | 2010-05-20 | 2010-05-20 | 一种全过盈波形弹簧水封 |
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CN101858342A true CN101858342A (zh) | 2010-10-13 |
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CN 201010177411 Pending CN101858342A (zh) | 2010-05-20 | 2010-05-20 | 一种全过盈波形弹簧水封 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020074732A1 (en) * | 2000-12-20 | 2002-06-20 | Joel Burroughs | Bellows seal with spring-loaded radial secondary seal |
JP2007303328A (ja) * | 2006-05-10 | 2007-11-22 | Gmb Corp | メカニカルシール |
CN201193704Y (zh) * | 2008-05-20 | 2009-02-11 | 宁波东联密封件有限公司 | 机械密封装置 |
CN201209669Y (zh) * | 2008-06-10 | 2009-03-18 | 浙江东新密封有限公司 | 汽车发动机冷却水泵用机械密封 |
CN201739498U (zh) * | 2010-05-20 | 2011-02-09 | 株洲湘火炬汽车密封有限责任公司 | 一种全过盈波形弹簧水封 |
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2010
- 2010-05-20 CN CN 201010177411 patent/CN101858342A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020074732A1 (en) * | 2000-12-20 | 2002-06-20 | Joel Burroughs | Bellows seal with spring-loaded radial secondary seal |
JP2007303328A (ja) * | 2006-05-10 | 2007-11-22 | Gmb Corp | メカニカルシール |
CN201193704Y (zh) * | 2008-05-20 | 2009-02-11 | 宁波东联密封件有限公司 | 机械密封装置 |
CN201209669Y (zh) * | 2008-06-10 | 2009-03-18 | 浙江东新密封有限公司 | 汽车发动机冷却水泵用机械密封 |
CN201739498U (zh) * | 2010-05-20 | 2011-02-09 | 株洲湘火炬汽车密封有限责任公司 | 一种全过盈波形弹簧水封 |
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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: ZHUZHOU TORCH SPARK PLUG CO., LTD. Free format text: FORMER OWNER: ZHUZHOU TORCH AUTOMOBILE SEALS CO., LTD. Effective date: 20120626 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 412001 ZHUZHOU, HUNAN PROVINCE TO: 412000 ZHUZHOU, HUNAN PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120626 Address after: 412000 No. 68 Hongqi Road North, Hunan, Zhuzhou Applicant after: Zhuzhou Torch Spark Plug Co., Ltd. Address before: 412001 Hunan city of Zhuzhou province Zhuzhou Lukou Town torch Lukou Industrial Park Applicant before: Zhuzhou Torch Automobile Seals Co., Ltd. |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101013 |