RU2299330C2 - Рама крепи для подземного штрека - Google Patents

Рама крепи для подземного штрека Download PDF

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Publication number
RU2299330C2
RU2299330C2 RU2005122395/03A RU2005122395A RU2299330C2 RU 2299330 C2 RU2299330 C2 RU 2299330C2 RU 2005122395/03 A RU2005122395/03 A RU 2005122395/03A RU 2005122395 A RU2005122395 A RU 2005122395A RU 2299330 C2 RU2299330 C2 RU 2299330C2
Authority
RU
Russia
Prior art keywords
slide
support frame
cylinder
return
frame according
Prior art date
Application number
RU2005122395/03A
Other languages
English (en)
Russian (ru)
Other versions
RU2005122395A (ru
Inventor
Грегор ПЕЧИК (DE)
Грегор Печик
Original Assignee
Машиненфабрик Глюккауф Гмбх Унд Ко.Кг
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Машиненфабрик Глюккауф Гмбх Унд Ко.Кг filed Critical Машиненфабрик Глюккауф Гмбх Унд Ко.Кг
Publication of RU2005122395A publication Critical patent/RU2005122395A/ru
Application granted granted Critical
Publication of RU2299330C2 publication Critical patent/RU2299330C2/ru

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/0052—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor with advancing shifting devices connected therewith
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/0086—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor in galleries
    • E21D23/0091—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor in galleries at the junction with the working face
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/03—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor having protective means, e.g. shields, for preventing or impeding entry of loose material into the working space or support
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/04—Structural features of the supporting construction, e.g. linking members between adjacent frames or sets of props; Means for counteracting lateral sliding on inclined floor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/08—Advancing mechanisms
    • E21D23/081—Advancing mechanisms forming parts of the roof supports
    • E21D23/083—Advancing mechanisms forming parts of the roof supports acting on a firm abutment adapted thereto
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/08—Advancing mechanisms
    • E21D23/081—Advancing mechanisms forming parts of the roof supports
    • E21D23/085—Advancing mechanisms forming parts of the roof supports acting on a conveyor or a guide for the mining machine
    • E21D23/086—Details of fixing devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
  • Building Environments (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Actuator (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Steering Controls (AREA)
RU2005122395/03A 2005-05-03 2005-07-14 Рама крепи для подземного штрека RU2299330C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202005007257.5 2005-05-03
DE200520007257 DE202005007257U1 (de) 2005-05-03 2005-05-03 Ausbaugestell für eine untertägige Strecke

Publications (2)

Publication Number Publication Date
RU2005122395A RU2005122395A (ru) 2007-01-20
RU2299330C2 true RU2299330C2 (ru) 2007-05-20

Family

ID=34745795

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005122395/03A RU2299330C2 (ru) 2005-05-03 2005-07-14 Рама крепи для подземного штрека

Country Status (6)

Country Link
EP (1) EP1719876B1 (de)
AT (1) ATE376119T1 (de)
DE (2) DE202005007257U1 (de)
PL (1) PL1719876T3 (de)
RU (1) RU2299330C2 (de)
UA (1) UA82724C2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101644162B (zh) * 2009-08-04 2011-07-06 山西东华机械有限公司 自循环式超前液压支架
RU2448129C2 (ru) * 2006-12-21 2012-04-20 Кратон Полимерз Рисеч Б.В. Способ получения искусственного латекса
CN104196551A (zh) * 2014-07-01 2014-12-10 三一重型装备有限公司 液压支架

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101482022B (zh) * 2008-01-10 2011-12-07 李泽宇 一种整体底梁
CN101519973B (zh) * 2008-02-25 2010-12-01 张学进 顶底互联式液压支架
CN102042024B (zh) * 2010-11-13 2012-11-07 枣庄矿业（集团）有限责任公司第二机械厂 滑移顶梁超前支护支架
CN103557023B (zh) * 2013-11-15 2016-07-06 中煤北京煤矿机械有限责任公司 极软煤层液压支架
CN103758554A (zh) * 2013-12-05 2014-04-30 中煤北京煤矿机械有限责任公司 液压支架的可靠性托梁结构及液压支架
CN104314595B (zh) * 2014-09-28 2017-08-04 北京诚田恒业煤矿设备有限公司 一种支架上用液压驱动的伸缩与翻转组合机构
CN107905790B (zh) 2015-06-24 2019-05-31 何满潮 长壁开采n00工法
CN108222935B (zh) 2015-06-24 2019-09-17 北京中矿创新联盟能源环境科学研究院 无巷道无煤柱自留巷开采工法的装备***
CN106168138B (zh) * 2015-09-30 2018-07-06 北京中矿创新联盟能源环境科学研究院 一种无巷道无煤柱自留巷开采工法的过渡支架及装备***
CN107227966B (zh) * 2017-06-22 2023-10-10 天地科技股份有限公司 巷道掘进临时支护装置
CN109555154B (zh) * 2017-12-28 2020-12-22 中建科技有限公司深圳分公司 综合管廊明挖施工方法
CN111365044B (zh) * 2020-03-11 2020-11-20 山东科技大学 一种利用接顶式盾板支架处理隧道塌方的方法
CN113356912B (zh) * 2021-07-15 2022-06-28 安徽理工大学 一种煤矿井下轴底向斜开采用支护装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240020B (de) * 1963-08-31 1967-05-11 Konrad Grebe Ausbaugespann fuer den wandernden Strebausbau
DE3709437A1 (de) * 1987-03-21 1988-11-03 Ludwig Pawelski Ausbaugestell fuer blasversatz
DE3801008C1 (en) * 1988-01-15 1989-08-24 Nlw Foerdertechnik Gmbh, 4232 Xanten, De Hydraulic support assembly for the face seam in collieries
DE20012245U1 (de) * 2000-07-14 2000-09-21 Maschinenfabrik Glückauf Beukenberg GmbH & Co., 45881 Gelsenkirchen Ausbaugestell für die Strecke

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2448129C2 (ru) * 2006-12-21 2012-04-20 Кратон Полимерз Рисеч Б.В. Способ получения искусственного латекса
CN101644162B (zh) * 2009-08-04 2011-07-06 山西东华机械有限公司 自循环式超前液压支架
CN104196551A (zh) * 2014-07-01 2014-12-10 三一重型装备有限公司 液压支架

Also Published As

Publication number Publication date
EP1719876A1 (de) 2006-11-08
ATE376119T1 (de) 2007-11-15
EP1719876B1 (de) 2007-10-17
DE202005007257U1 (de) 2005-07-07
RU2005122395A (ru) 2007-01-20
PL1719876T3 (pl) 2008-03-31
UA82724C2 (uk) 2008-05-12
DE502005001735D1 (de) 2007-11-29

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Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20090715