| Patents for E21D 9 - Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries (7,097) |
|---|
| 01/14/2015 | CN204098917U 一种挖掘装置的安装架及敞口式盾构机 An excavation mount and open shield machine device |
| 01/14/2015 | CN204098916U 地铁圆弧形断面加固施工设备 Metro arc-shaped cross-section reinforcement construction equipment |
| 01/14/2015 | CN204098915U 一种顶管机 One kind of pipe jacking machine |
| 01/14/2015 | CN204098781U 凿岩台车的悬挂除渣机 Drill rig suspension Cleaner |
| 01/14/2015 | CN104278994A 适应软土层的盾构机刀盘 Adapt soft soil TBM cutterhead |
| 01/14/2015 | CN104278993A 一种偏压隧道斜交进洞的施工方法 An oblique hole tunnel construction method bias |
| 01/14/2015 | CN103206220B 一种加装于硬岩掘进机的钻孔装置及硬岩掘进方法 An installation for drilling apparatus and method TBM TBM's |
| 01/14/2015 | CN103032073B 一种城市地铁泥岩地层联络通道与盾构掘进平行施工方法 An urban subway shale formation liaison channel with parallel shield tunneling construction methods |
| 01/14/2015 | CN102996141B 星轮装置、包括星轮装置的铲板及包括该铲板的掘进机 Star wheel device, including shovel star wheel device and includes the shovel board boring machine |
| 01/13/2015 | US8931959 Roller bearing with at least two rows of rolling elements, in particular for a tunneler |
| 01/08/2015 | DE112009000325B4 Vortriebsmaschine mit Bohrkopf aus Diskenwerkzeugen Boring machine with drill bit from disk tools |
| 01/07/2015 | EP2821590A1 Mining machine gathering head |
| 01/07/2015 | EP2820244A1 Support structure for drive or return stations used in underground mining |
| 01/07/2015 | CN204083753U 盾构机中心回转接头 TBM center swivel joint |
| 01/07/2015 | CN204082168U 一种地下管线保护装置 An underground pipeline protection |
| 01/07/2015 | CN204082166U 集成支护系统及装有该集成支护系统的隧道掘进机 Integrated support system and is equipped with the integrated support system of tunnel boring machine |
| 01/07/2015 | CN204082162U 一种高速铁路隧道洞口风压过渡自适应装置 A high-speed railway tunnel entrance pressure transition adaptive devices |
| 01/07/2015 | CN204082161U 一种皮带机机尾牵引装置 One kind of belt conveyor tail traction device |
| 01/07/2015 | CN204082160U 分矸溜槽 Refuse chute points |
| 01/07/2015 | CN204082159U 一种大直径全断面冲击破碎硬岩的刀盘装置 An entire section of the large-diameter impact crushing hard rock cutter device |
| 01/07/2015 | CN204082158U 掘进机全断面防尘罩 TBM whole section Dust |
| 01/07/2015 | CN204082157U 盾构用撕裂刀 Shield with tear knife |
| 01/07/2015 | CN204082156U 一种复合式双护盾隧道掘进机 A composite double shield tunnel boring machine |
| 01/07/2015 | CN204082155U 一种新型的双刃球齿滚刀 A new double-edged ball Cutters |
| 01/07/2015 | CN204082154U 敞开式岩石掘进机钢筋网片夹持机构 Open TBM steel mesh clamping mechanism |
| 01/07/2015 | CN104271884A 用于隧道钻掘机的切削头工具 Cutting head tool for tunnel boring machine |
| 01/07/2015 | CN104265322A 一种深井巷道围岩非对称变形的控制方法 An asymmetrical deep roadway deformation control method |
| 01/07/2015 | CN104265321A 超大型全断面矩形顶管掘进施工方法 Large rectangular top tube full-face tunneling construction methods |
| 01/07/2015 | CN104265320A 一种芯包结构滚刀及其使用方法与应用 One kind of the core package structure and methods of use and application of the hob |
| 01/07/2015 | CN104265319A 一种用于施工切眼的施工方法 Cut a construction method for construction |
| 01/07/2015 | CN104265318A 大断面矩形顶管掘进土体改良方法 Large sections of the boring rectangular top soil improvement method |
| 01/07/2015 | CN104265317A 大断面矩形顶管转角控制方法 Large sections rectangular top tube angle control method |
| 01/07/2015 | CN104265316A 一种用于掘进机任意断面成形截割臂运动轨迹的控制方法 A tunneling machine for forming an arbitrary cross-section cutting arm trajectory control method |
| 01/07/2015 | CN104265315A 新型可扩挖硬岩隧道掘进机 The new scalable dig hard rock tunnel boring machine |
| 01/07/2015 | CN104265314A 盾构掘进机中超前钻机的多自由度转接装置 Multi-DOF adapter device shield tunneling machine in advance rig |
| 01/07/2015 | CN104265313A 一种盾构土体搅拌结构 One kind of stir the soil structure Shield |
| 01/07/2015 | CN104265312A 一种盾构机中心刀 One kind of shield machine center knife |
| 01/07/2015 | CN104265311A 一种盾构刀盘土体搅拌装置 One kind of shield cutter soil mixing device |
| 01/07/2015 | CN104265310A 一种盾构机的土舱结构 Soil cabin a shield machine |
| 01/07/2015 | CN104265309A 一种盾构端盖固定式多刃滚刀 Shield cover more than one kind of fixed blade hobs |
| 01/07/2015 | CN104265308A 一种盾构刀座与辐条的连接结构 Shield connection structure of a knife and spokes |
| 01/07/2015 | CN104265307A 软硬不均地层土压平衡盾构隧道下穿铁路既有线施工方法 UNEVEN formation EPB shield tunneling through under existing railway line construction methods |
| 01/07/2015 | CN104265306A 一种市政盾构隧道 One kind of municipal shield tunnel |
| 01/07/2015 | CN104265305A 从两个小断面洞室合并到一个大断面洞室的扩挖方法 From two small sections into a large section cavern cavern dug expansion method |
| 01/07/2015 | CN104265304A 地铁圆弧形断面加固施工设备 Metro arc-shaped cross-section reinforcement construction equipment |
| 01/07/2015 | CN104265303A 一种富水泥质弱胶结粉细砂岩隧道施工方法 One kind of rich cementitious powder weakly cemented fine sandstone tunnel construction method |
| 01/07/2015 | CN104265302A 顶管管节止退装置 Top pipe section retaining device |
| 01/07/2015 | CN104265301A 矩形顶管大角度斜交进洞施工方法 Large rectangular top tube angle oblique entrance construction method |
| 01/07/2015 | CN104261067A 盾构机螺旋输送机驱动机构 Shield screw conveyor drive mechanism |
| 01/07/2015 | CN103334764B 伸缩扩挖滚刀及水射流组合破岩刀盘设计方法 Telescopic expansion dig hob and water jet cutter combination of rock-breaking design methods |
| 01/07/2015 | CN103244138B 一种滑动支撑的掘进机盘型单刃滚刀设计方法 TBM disc cutter single-blade design method of sliding support |
| 01/07/2015 | CN103032072B 一种封闭式车站盾构解体提升转移到换乘线吊出的方法 A closed station disintegration shield upgrade transferred to the transfer line hanging out method |
| 01/07/2015 | CN103016022B 一种变形缝用的自适应型接头及其应用 Deformation with one kind of adaptive type connector and its application |
| 01/07/2015 | CN102979529B 一种隧道测量孔顶升装置及其施工方法 A tunneling measurements hole lifting device and method of construction |
| 01/07/2015 | CN102926764B 一种多级扩挖全断面自行进隧道连续掘进装置和方法 A multi-stage expansion dug themselves into full-face tunnel boring apparatus and method for continuous |
| 01/07/2015 | CN102913252B 一种自进式岩石隧道连续掘进装置和方法 A self-feed type continuous rock tunnel boring apparatus and method |
| 01/07/2015 | CN102877851B 一种敞开式硬岩掘进机在城市地铁施工中的弧底步进过站方法 An open TBM Arc stepping over the station in City Subway Construction |
| 01/07/2015 | CN102644467B 顶管直接切削管片隧道联络通道施工方法 Top tube cutting direct contact channel tunnel segment construction methods |
| 01/07/2015 | CN102635363B 用于盾构机的添加剂注入口、添加剂注入装置及盾构机 Additive injection port for the shield machine, additive injection device and shield machine |
| 01/03/2015 | CA2855655A1 Pyramid-sphere bunker system |
| 12/31/2014 | CN204060711U 单管双层隧道结构 Single-tube double-tunnel structure |
| 12/31/2014 | CN204060710U 长大隧道单一纵向消防救援通道结构 Long tunnel fire and rescue the single longitudinal channel structure |
| 12/31/2014 | CN204060709U 电力隧道 Power Tunnel |
| 12/31/2014 | CN204060708U 边仰坡联合支护隧道洞门结构 Combined Support of slope tunnel portal structure |
| 12/31/2014 | CN204060707U 隧道掘进机主梁内部清渣器 Main Beam TBMs internal clearance Slag |
| 12/31/2014 | CN204060706U 一种掘进机头排泥螺旋杆 One kind of mud auger boring head |
| 12/31/2014 | CN204060705U 盾构施工渣土实时称重机构 Real-time shield construction muck weighing mechanism |
| 12/31/2014 | CN204060704U 开敞式tbm平面滑行步进装置 Open-tbm plane taxiing stepper |
| 12/31/2014 | CN204060703U 一种防涌门装置及具有该防涌门装置的盾构机 An anti-surge device and has a shield machine door of the gate device antiflushing |
| 12/31/2014 | CN204060702U 一种地下管廊盾构施工用盾构机头 An underground pipe gallery Shield Shield nose for construction |
| 12/31/2014 | CN204060701U 一种带有冷却水喷射装置的滚刀座 A reel seat cooling water jetting apparatus with |
| 12/31/2014 | CN204060700U 一种矩形盾构顶管机的旋转接头装置 One kind of rectangular shield jacking machine rotary joint device |
| 12/31/2014 | CN204060699U 盾构机泡沫系统 TBM foam system |
| 12/31/2014 | CN204060698U 盾构机水冷却系统 TBM water cooling system |
| 12/31/2014 | CN204060697U 泥水盾构碎石装置和具有其的泥水盾构机 Gravel slurry shield device and having the same slurry shield machine |
| 12/31/2014 | CN204060696U 全断面掘进机旋转接头与管路连接箱维修装置 TBM rotary joint and piping connection box maintenance device |
| 12/31/2014 | CN204060689U 矿用岩巷快速掘进机 Rock mine roadway with fast roadheader |
| 12/31/2014 | CN204057055U 盾构机螺旋输送机驱动机构 Shield screw conveyor drive mechanism |
| 12/31/2014 | CN102787847B 一种巷道掘进机 One kind of tunnel boring machine |
| 12/31/2014 | CN102383803B 综合机械化岩巷掘进机的切削刀 Mechanized rock roadheader cutting knife |
| 12/30/2014 | US8920074 Underground mining apparatus |
| 12/24/2014 | CN204041114U 一种综采工作面的预掘回撤通道断面结构 One kind of mechanized mining face of the pre-dug retracement channel cross section structure |
| 12/24/2014 | CN204041077U 一种煤矿副井管子道结构 One kind of mine auxiliary shaft tube channel structure |
| 12/24/2014 | CN204041076U 一种地下管廊盾构施工用盾构刀盘 An underground pipe gallery with Shield Shield Construction cutter |
| 12/24/2014 | CN104244533A 一种隧道照明节能系统 A tunneling energy-saving lighting systems |
| 12/24/2014 | CN104235275A 24万牛米盾构机主驱动减速器 240 000 Nm TBM main drive reducer |
| 12/24/2014 | CN104234749A 一种综采工作面大断面回撤通道围岩控制方法 One kind of mechanized mining face in large section retracement channel surrounding rock control method |
| 12/24/2014 | CN104234734A 一种深井高地压强冲击煤层新型风桥施工方法 One kind of deep coal seams impact of new wind pressure Highlands bridge construction methods |
| 12/24/2014 | CN104234720A 双刃球齿滚刀及其布置方法 Cutters and edged the ball placement method |
| 12/24/2014 | CN104234719A 盾构机泡沫系统 TBM foam system |
| 12/24/2014 | CN104234718A 盾构机水冷却系统 TBM water cooling system |
| 12/24/2014 | CN104234078A 多功能隧道型城市雨洪综合利用系统 Multifunction tunnel-type urban rainwater utilization system |
| 12/24/2014 | CN104229429A 地铁盾构设备输送皮带自动冲气系统 Metro Shield device automatically inflatable conveyor belt system |
| 12/24/2014 | CN102733814B 仿形刀装置 Copying knife device |
| 12/24/2014 | CN102364050B 泡沫发射装置 Foam-emitting device |
| 12/17/2014 | CN204024702U 小型巷道扒装机 Small roadway picking machines |
| 12/17/2014 | CN204024668U 一种过江隧道应急移车结构 An over-river tunnel emergency shift vehicle structure |
| 12/17/2014 | CN204024667U 电缆隧道 Cable tunnel |
| 12/17/2014 | CN204024666U 一种顶管机滚刀 One kind of pipe jacking machine hob |
| 12/17/2014 | CN204024665U 一种真空排泥盾构系统 A vacuum mud shield system |