CN101537982A - 井下变轨液压起重车 - Google Patents
井下变轨液压起重车 Download PDFInfo
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- CN101537982A CN101537982A CN200910011269A CN200910011269A CN101537982A CN 101537982 A CN101537982 A CN 101537982A CN 200910011269 A CN200910011269 A CN 200910011269A CN 200910011269 A CN200910011269 A CN 200910011269A CN 101537982 A CN101537982 A CN 101537982A
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Application Number | Priority Date | Filing Date | Title |
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CN2009100112699A CN101537982B (zh) | 2009-04-24 | 2009-04-24 | 井下变轨液压起重车 |
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CN2009100112699A CN101537982B (zh) | 2009-04-24 | 2009-04-24 | 井下变轨液压起重车 |
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CN101537982A true CN101537982A (zh) | 2009-09-23 |
CN101537982B CN101537982B (zh) | 2010-08-11 |
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CN2009100112699A Active CN101537982B (zh) | 2009-04-24 | 2009-04-24 | 井下变轨液压起重车 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102153017A (zh) * | 2011-04-19 | 2011-08-17 | 河南省矿山起重机有限公司 | 一种矿井用桥式起重机小车 |
CN103101845A (zh) * | 2012-12-10 | 2013-05-15 | 辽宁鑫丰矿电设备制造有限公司 | 一种井下变轨液压吊车 |
CN108726397A (zh) * | 2018-07-05 | 2018-11-02 | 北京诚田恒业煤矿设备有限公司 | 一种煤矿井下用支架式液压吊装置 |
-
2009
- 2009-04-24 CN CN2009100112699A patent/CN101537982B/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102153017A (zh) * | 2011-04-19 | 2011-08-17 | 河南省矿山起重机有限公司 | 一种矿井用桥式起重机小车 |
CN102153017B (zh) * | 2011-04-19 | 2013-09-04 | 河南省矿山起重机有限公司 | 一种矿井用桥式起重机小车 |
CN103101845A (zh) * | 2012-12-10 | 2013-05-15 | 辽宁鑫丰矿电设备制造有限公司 | 一种井下变轨液压吊车 |
CN108726397A (zh) * | 2018-07-05 | 2018-11-02 | 北京诚田恒业煤矿设备有限公司 | 一种煤矿井下用支架式液压吊装置 |
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Publication number | Publication date |
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CN101537982B (zh) | 2010-08-11 |
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Legal Events
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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: LIAONING XINFENG MINE INDUSTRY (GROUP) CO., LTD. Free format text: FORMER NAME: LIAONING XINFENG COAL MINE ELECTRICAL EQUIPMENT MANUFACTURING CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 112700 Diaobingshan Development Zone, Tieling, Liaoning Patentee after: Liaoning Xinfeng mining (Group) Co., Ltd. Address before: 112700 Diaobingshan city in Liaoning Province town of Xiaonan lock dragon village Liaoning Xinfeng Mine Equipment Manufacturing Co Ltd Patentee before: Liaoning Xinfeng Mine Electrical Equipment Manufacturing Co., Ltd. |