CN102230468B - 混凝土搅拌车筒体转动变量液压泵用限位装置 - Google Patents
混凝土搅拌车筒体转动变量液压泵用限位装置 Download PDFInfo
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- CN102230468B CN102230468B CN 201110133777 CN201110133777A CN102230468B CN 102230468 B CN102230468 B CN 102230468B CN 201110133777 CN201110133777 CN 201110133777 CN 201110133777 A CN201110133777 A CN 201110133777A CN 102230468 B CN102230468 B CN 102230468B
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- fan
- shaped limiting
- limiting board
- hydraulic
- pump
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 21
- 239000010959 steel Substances 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 3
- 208000020442 loss of weight Diseases 0.000 claims description 3
- 239000003921 oil Substances 0.000 abstract description 12
- 239000010720 hydraulic oil Substances 0.000 abstract description 6
- 238000003756 stirring Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
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Application Number | Priority Date | Filing Date | Title |
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CN 201110133777 CN102230468B (zh) | 2011-05-23 | 2011-05-23 | 混凝土搅拌车筒体转动变量液压泵用限位装置 |
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CN 201110133777 CN102230468B (zh) | 2011-05-23 | 2011-05-23 | 混凝土搅拌车筒体转动变量液压泵用限位装置 |
Publications (2)
Publication Number | Publication Date |
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CN102230468A CN102230468A (zh) | 2011-11-02 |
CN102230468B true CN102230468B (zh) | 2013-06-05 |
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CN 201110133777 Expired - Fee Related CN102230468B (zh) | 2011-05-23 | 2011-05-23 | 混凝土搅拌车筒体转动变量液压泵用限位装置 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104929925B (zh) * | 2015-06-24 | 2017-12-26 | 海特克液压有限公司 | 一种液压泵的摇架中位限位装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA938698A (en) * | 1972-04-17 | 1973-12-18 | W. E. Hodgson Patrick | Control for vehicular concrete mixer |
JPH02120004A (ja) * | 1988-10-28 | 1990-05-08 | Kayaba Ind Co Ltd | コンクリートミキサ車の警告装置 |
CN2202628Y (zh) * | 1994-09-26 | 1995-07-05 | 湖南省建材机械厂 | 新型爬斗混凝土搅拌机 |
CN201012524Y (zh) * | 2007-01-27 | 2008-01-30 | 河南中光学集团有限公司 | 混凝土搅拌运输车卸料机构旋转盘限位装置 |
CN201702861U (zh) * | 2009-12-21 | 2011-01-12 | 安徽星马汽车股份有限公司 | 混凝土搅拌车卸料槽转动装置 |
CN202088294U (zh) * | 2011-05-23 | 2011-12-28 | 安徽星马汽车股份有限公司 | 混凝土搅拌车筒体转动变量液压泵用限位装置 |
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PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 243061 Anhui Ma'anshan economic and Technological Development Zone Hongqi South Road Anhui star horse Limited by Share Ltd Patentee after: Hualing Xingma Automobile (Group) Co.,Ltd. Address before: 243061 Anhui Ma'anshan economic and Technological Development Zone Hongqi South Road Anhui star horse Limited by Share Ltd Patentee before: ANHUI XINGMA AUTOMOBILE Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20151207 Address after: 421008 Hunan city of Hengyang province Luo Yanfeng District No. 2 Bridge Patentee after: HUNAN XINGMA AUTOMOBILE Co.,Ltd. Address before: 243061 Anhui Ma'anshan economic and Technological Development Zone Hongqi South Road Anhui star horse Limited by Share Ltd Patentee before: Hualing Xingma Automobile (Group) Co.,Ltd. |
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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: 20130605 |