CN201221486Y - 混凝土泵送设备用眼镜板 - Google Patents
混凝土泵送设备用眼镜板 Download PDFInfo
- Publication number
- CN201221486Y CN201221486Y CNU2008200532501U CN200820053250U CN201221486Y CN 201221486 Y CN201221486 Y CN 201221486Y CN U2008200532501 U CNU2008200532501 U CN U2008200532501U CN 200820053250 U CN200820053250 U CN 200820053250U CN 201221486 Y CN201221486 Y CN 201221486Y
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- Prior art keywords
- glasses plate
- concrete pumping
- pumping equipment
- wear
- technology
- 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 - Fee Related
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- 239000011521 glass Substances 0.000 title claims abstract description 26
- 238000005086 pumping Methods 0.000 title claims abstract description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 16
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 238000010791 quenching Methods 0.000 description 5
- 230000000171 quenching effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005275 alloying Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200532501U CN201221486Y (zh) | 2008-05-23 | 2008-05-23 | 混凝土泵送设备用眼镜板 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200532501U CN201221486Y (zh) | 2008-05-23 | 2008-05-23 | 混凝土泵送设备用眼镜板 |
Publications (1)
Publication Number | Publication Date |
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CN201221486Y true CN201221486Y (zh) | 2009-04-15 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008200532501U Expired - Fee Related CN201221486Y (zh) | 2008-05-23 | 2008-05-23 | 混凝土泵送设备用眼镜板 |
Country Status (1)
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CN (1) | CN201221486Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103603797A (zh) * | 2013-11-25 | 2014-02-26 | 徐工集团工程机械股份有限公司 | 一种整体式结构的眼镜板和切割环 |
-
2008
- 2008-05-23 CN CNU2008200532501U patent/CN201221486Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103603797A (zh) * | 2013-11-25 | 2014-02-26 | 徐工集团工程机械股份有限公司 | 一种整体式结构的眼镜板和切割环 |
CN103603797B (zh) * | 2013-11-25 | 2016-06-01 | 徐工集团工程机械股份有限公司 | 一种整体式结构的眼镜板和切割环 |
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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: CHANGSHA ZOOMLION HEAVY INDUSTRY SCIENCE + TECHNOL Free format text: FORMER NAME: CHANG SHA ZOOMLION HEAVY INDUSTRY SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Yuelu District City, Hunan province 410205 Changsha Lugu Road No. 677 ZOOMLION Lugu Industrial Park Patentee after: ZOOMLION HEAVY INDUSTRY SCIENCE&TECHNOLOGY Co.,Ltd. Address before: Yuelu District City, Hunan province 410205 Changsha Lugu Road No. 677 ZOOMLION Lugu Industrial Park Patentee before: CHANGSHA ZOOMLION HEAVY INDUSTRY SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20160523 |