CN201851141U - 新型垛式液压支架 - Google Patents
新型垛式液压支架 Download PDFInfo
- Publication number
- CN201851141U CN201851141U CN2010206158459U CN201020615845U CN201851141U CN 201851141 U CN201851141 U CN 201851141U CN 2010206158459 U CN2010206158459 U CN 2010206158459U CN 201020615845 U CN201020615845 U CN 201020615845U CN 201851141 U CN201851141 U CN 201851141U
- Authority
- CN
- China
- Prior art keywords
- base
- support
- back timber
- connecting rod
- top beam
- 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 - Lifetime
Links
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206158459U CN201851141U (zh) | 2010-11-21 | 2010-11-21 | 新型垛式液压支架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010206158459U CN201851141U (zh) | 2010-11-21 | 2010-11-21 | 新型垛式液压支架 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201851141U true CN201851141U (zh) | 2011-06-01 |
Family
ID=44093540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010206158459U Expired - Lifetime CN201851141U (zh) | 2010-11-21 | 2010-11-21 | 新型垛式液压支架 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201851141U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103696793A (zh) * | 2013-10-21 | 2014-04-02 | 四川华蓥山广能集团嘉华机械有限责任公司 | 伪俯斜综采液压支架 |
CN110905575A (zh) * | 2019-11-17 | 2020-03-24 | 山东塔高矿业机械装备制造有限公司 | 快速搬家垛式液压支架和支护方法 |
-
2010
- 2010-11-21 CN CN2010206158459U patent/CN201851141U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103696793A (zh) * | 2013-10-21 | 2014-04-02 | 四川华蓥山广能集团嘉华机械有限责任公司 | 伪俯斜综采液压支架 |
CN110905575A (zh) * | 2019-11-17 | 2020-03-24 | 山东塔高矿业机械装备制造有限公司 | 快速搬家垛式液压支架和支护方法 |
CN110905575B (zh) * | 2019-11-17 | 2024-04-05 | 山东塔高矿业机械装备制造有限公司 | 快速搬家垛式液压支架和支护方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102128040B (zh) | 液压迈步式超前支护装备 | |
CN202882972U (zh) | 顺槽迈步分体式超前液压支架组 | |
CN105221175A (zh) | 一种基于并联机构的自移式端头液压支架及其应用 | |
CN101634230B (zh) | 采煤工作面自移式超前支架 | |
CN103758529A (zh) | 一种煤矿沿空留巷巷旁支护方法 | |
CN104047627A (zh) | 回采巷道框架式超前支护支架 | |
CN103410545A (zh) | 可实现放顶煤和充填作业的液压支架 | |
CN201953390U (zh) | 液压迈步式超前支护装备 | |
CN202544887U (zh) | 一种隧道自移支撑棚 | |
CN203362199U (zh) | 综采工作面端头液压支架 | |
CN203412606U (zh) | 采煤与充填平行作业的支套式液压支架 | |
CN201391324Y (zh) | 轻型薄煤层完整顶板综采液压支架 | |
CN201851141U (zh) | 新型垛式液压支架 | |
CN103306696A (zh) | 自移式巷道超前支护支架 | |
CN105952489A (zh) | 抗侧压导轨滑移式超前及端头液压支架 | |
CN102322281B (zh) | 井巷快掘超前支护综合装置 | |
CN202788899U (zh) | 一种大摆梁结构放顶煤液压支架 | |
CN204299601U (zh) | 墩柱式超前支架 | |
CN101509388B (zh) | 一种巷道超前支护支架 | |
CN208502820U (zh) | 一种恒压自移式超前支护液压支架 | |
CN113653523B (zh) | 液压支架快速回撤的三角区宽型临时支护装置及支护方法 | |
CN202300430U (zh) | 适应硬顶板条件的液压支架 | |
CN101852084B (zh) | 大倾角工作面横向四连杆超前支架 | |
CN201568067U (zh) | 综采放顶煤工作面端头支架 | |
CN201363155Y (zh) | 一种矿用单摆杆放顶煤液压支架 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JINDING COAL MINING CO., LTD. OF SHANXI JINCHENG A Effective date: 20130228 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130228 Address after: 048006 Shanxi province Jincheng city BeiShiDian town of Shanxi Coal Group Patentee after: Shanxi Jincheng Anthracite Mining Industry Group Co., Ltd. Patentee after: Shanxi Jincheng Anthracite Mining Group Jinding Stoker Mining Co.,Ltd. Address before: 048006 Shanxi province Jincheng city BeiShiDian town of Shanxi Coal Group Patentee before: Shanxi Jincheng Anthracite Mining Industry Group Co., Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20110601 |