CN2888073Y - 开采石材矿用的气压顶推袋 - Google Patents
开采石材矿用的气压顶推袋 Download PDFInfo
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- CN2888073Y CN2888073Y CN 200620073088 CN200620073088U CN2888073Y CN 2888073 Y CN2888073 Y CN 2888073Y CN 200620073088 CN200620073088 CN 200620073088 CN 200620073088 U CN200620073088 U CN 200620073088U CN 2888073 Y CN2888073 Y CN 2888073Y
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- airbag
- air
- pressure
- pushing tow
- bag
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Abstract
Description
尺寸(m) | 气袋有效工作面积(m2) | 最大顶推力(吨) |
1.5×0.8 | 1.05 | 21 |
2×1.5 | 2.76 | 55 |
3×1.5 | 4.2 | 84 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620073088 CN2888073Y (zh) | 2006-04-26 | 2006-04-26 | 开采石材矿用的气压顶推袋 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620073088 CN2888073Y (zh) | 2006-04-26 | 2006-04-26 | 开采石材矿用的气压顶推袋 |
Publications (1)
Publication Number | Publication Date |
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CN2888073Y true CN2888073Y (zh) | 2007-04-11 |
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ID=38046647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620073088 Expired - Fee Related CN2888073Y (zh) | 2006-04-26 | 2006-04-26 | 开采石材矿用的气压顶推袋 |
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CN (1) | CN2888073Y (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103821517A (zh) * | 2014-01-14 | 2014-05-28 | 湖南柯盛新材料有限公司 | 一种大理石开采中条形块石灌注加固方法 |
CN105240016A (zh) * | 2015-11-23 | 2016-01-13 | 武汉理工大学 | 缓倾斜薄层状玉石矿矿块切割条带拖曳充填采矿方法 |
CN105240017A (zh) * | 2015-11-23 | 2016-01-13 | 武汉理工大学 | 一种双层极薄玉石矿块状切割顶推出矿采矿方法 |
CN105332707A (zh) * | 2015-11-23 | 2016-02-17 | 武汉理工大学 | 缓倾斜极薄层状玉石矿块状切割顶推出矿采矿方法 |
CN106968255A (zh) * | 2017-03-13 | 2017-07-21 | 深圳市工勘岩土集团有限公司 | 基坑岩石绳锯切割气袋顶推破除开挖方法 |
WO2018060933A1 (en) * | 2016-09-28 | 2018-04-05 | Technotrade S.R.L. | Air bag for pushing down stone slabs |
IT201900024727A1 (it) * | 2019-12-19 | 2021-06-19 | Newtec Tongiani Srl | Dispositivo di ausilio nello sbancamento di blocchi lapidei e procedimento per lo sbancamento di blocchi lapidei. |
-
2006
- 2006-04-26 CN CN 200620073088 patent/CN2888073Y/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103821517A (zh) * | 2014-01-14 | 2014-05-28 | 湖南柯盛新材料有限公司 | 一种大理石开采中条形块石灌注加固方法 |
CN105240016A (zh) * | 2015-11-23 | 2016-01-13 | 武汉理工大学 | 缓倾斜薄层状玉石矿矿块切割条带拖曳充填采矿方法 |
CN105240017A (zh) * | 2015-11-23 | 2016-01-13 | 武汉理工大学 | 一种双层极薄玉石矿块状切割顶推出矿采矿方法 |
CN105332707A (zh) * | 2015-11-23 | 2016-02-17 | 武汉理工大学 | 缓倾斜极薄层状玉石矿块状切割顶推出矿采矿方法 |
CN105332707B (zh) * | 2015-11-23 | 2018-08-07 | 武汉理工大学 | 缓倾斜极薄层状玉石矿块状切割顶推出矿采矿方法 |
WO2018060933A1 (en) * | 2016-09-28 | 2018-04-05 | Technotrade S.R.L. | Air bag for pushing down stone slabs |
CN106968255A (zh) * | 2017-03-13 | 2017-07-21 | 深圳市工勘岩土集团有限公司 | 基坑岩石绳锯切割气袋顶推破除开挖方法 |
IT201900024727A1 (it) * | 2019-12-19 | 2021-06-19 | Newtec Tongiani Srl | Dispositivo di ausilio nello sbancamento di blocchi lapidei e procedimento per lo sbancamento di blocchi lapidei. |
EP3838532A1 (en) * | 2019-12-19 | 2021-06-23 | Newtec Tongiani S.r.l. | Splitting device, in particular to assist in the excavation of stone blocks and procedure for the excavation of stone blocks |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FUZHOU TIANSHIYUAN SUPERHARD MATERAIL TOOL Co., LTD. Assignor: Liao Yuanshi Contract record no.: 2010350000243 Denomination of utility model: Pneumatic top-push bag for exploitation of stone mines Granted publication date: 20070411 License type: Exclusive License Record date: 20100926 |
|
DD01 | Delivery of document by public notice |
Addressee: Liao Yuanshi Document name: Notification to Pay the Fees |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070411 Termination date: 20120426 |