-
公开(公告)号:EP0132269B1
公开(公告)日:1986-06-04
申请号:EP84900543.4
申请日:1984-01-09
申请人: Boliden Aktiebolag
发明人: SAGEFORS, Karl, Ivar
IPC分类号: E21D13/02
摘要: Method in the excavation of rock caverns, substantially cylindrical vertical caverns, for storing liquids or dry products, or for use in storing process units, in which method an upper and a lower circumferentially extending cavern (4, 11) is formed, the caverns (4, 11) having an outer diameter which is greater than the ultimate rock cavern (1); in which the caverns (4, 11) are connected together by means of vertical holes (12) drilled in the region immediately outside the ultimate rock (1), these vertical holes (12) serving to drain water from the aforementioned region, for the purpose of minimising the extent to which water can penetrate the rock cavern (1).
-
公开(公告)号:EP2788581A4
公开(公告)日:2016-02-17
申请号:EP12856203
申请日:2012-12-06
发明人: SMIT PETER , TURNER ROBERT , MURANDI REMAN , BRIGHTON KEVIN
IPC分类号: E21F16/00 , B60P3/035 , B65H75/34 , E03B5/06 , E21F17/00 , F04B17/06 , F04B23/00 , F16L11/22
CPC分类号: E21B43/29 , B60P3/035 , B65H75/425 , B65H75/4402 , B65H2701/33 , E21B19/22 , E21C35/00 , E21F16/00 , F04B17/06 , F04D1/04 , F04D7/04 , F04D29/708 , F16L11/22 , Y10T137/6899 , Y10T137/6921
摘要: Pump apparatus comprising a base or chassis, a power unit and a reel assembly each operatively mounted to the base or chassis, a flexible conveyor conduit and flexible service line adapted to be payed out from the reel assembly and a work head including a pump operatively connected to the conveyor conduit. The work head comprises a pump having an outlet which is operatively connected to a conveying conduit, a support frame to which the pump is mounted and a powered traction drive assembly operatively mounted to the support frame. The reel assembly comprises a reel rotatably mounted to the base or chassis, a conveying conduit and a flexible service line, each being adapted to be wound thereon and payed out therefrom.
-
公开(公告)号:EP2788581A1
公开(公告)日:2014-10-15
申请号:EP12856203.0
申请日:2012-12-06
发明人: SMIT, Peter , TURNER, Robert , MURANDI, Reman , BRIGHTON, Kevin
CPC分类号: E21B43/29 , B60P3/035 , B65H75/425 , B65H75/4402 , B65H2701/33 , E21B19/22 , E21C35/00 , E21F16/00 , F04B17/06 , F04D1/04 , F04D7/04 , F04D29/708 , F16L11/22 , Y10T137/6899 , Y10T137/6921
摘要: Pump apparatus comprising a base or chassis, a power unit and a reel assembly each operatively mounted to the base or chassis, a flexible conveyor conduit and flexible service line adapted to be payed out from the reel assembly and a work head including a pump operatively connected to the conveyor conduit. The work head comprises a pump having an outlet which is operatively connected to a conveying conduit, a support frame to which the pump is mounted and a powered traction drive assembly operatively mounted to the support frame. The reel assembly comprises a reel rotatably mounted to the base or chassis, a conveying conduit and a flexible service line, each being adapted to be wound thereon and payed out therefrom.
摘要翻译: 泵装置包括基座或底盘,功率单元和卷轴组件,每个操作地安装到基座或底盘上,柔性输送机导管和适于从卷盘组件支付的柔性服务线,以及包括可操作地连接的泵的工作头 到输送管道。 工作头包括具有可操作地连接到输送管道的出口的泵,安装有泵的支撑框架和可操作地安装到支撑框架的动力牵引驱动组件。 卷轴组件包括可旋转地安装到基座或底盘的卷轴,输送导管和柔性服务线,每个线适于缠绕在其上并从中支付。
-
公开(公告)号:EP3177805A1
公开(公告)日:2017-06-14
申请号:EP15829547.7
申请日:2015-07-23
CPC分类号: E21B43/30 , E21B43/006 , E21B43/126 , E21B43/305 , E21C41/18 , E21F7/00 , E21F16/00
摘要: A well system comprising at least one gas well extending from a ground surface into the ground, a water production well extending from a surface into the ground and a water drainage well fluidly connecting the at least one gas well to the water production well.
摘要翻译: 一种井系统,包括从地面延伸到地面的至少一个气井,从地面延伸到地下的产水井和将所述至少一个气井流体连接到产水井的排水井。
-
公开(公告)号:EP1144284B1
公开(公告)日:2003-01-22
申请号:EP99930080.9
申请日:1999-06-07
申请人: SYDKRAFT AB , Gaz de France
发明人: JOHANSSON, Jan, Hugo
CPC分类号: F17C1/007 , B65G5/00 , E21F16/00 , E21F17/16 , F17C2201/0109 , F17C2201/0119 , F17C2201/032 , F17C2201/052 , F17C2201/054 , F17C2203/012 , F17C2203/0604 , F17C2203/0624 , F17C2203/0639 , F17C2203/0658 , F17C2203/066 , F17C2203/0678 , F17C2205/0338 , F17C2205/0352 , F17C2221/031 , F17C2221/033 , F17C2223/0123 , F17C2223/035 , F17C2223/036 , F17C2270/0155
摘要: An installation for storing of natural gas or some other fluid comprises a lined underground storage space (10). Inside the rock wall (11) of the storage space there is a concrete layer (27) for supporting an inner impermeable lining layer (14). According to the invention, the concrete layer has a crack distribution control reinforcement layer (28) closer to the impermeable lining layer (14) than to the rock wall (11) in order to divide large cracks into smaller cracks and distribute the cracks over a larger area of the impermeable lining layer. Further, also according to the invention, there is between the impermeable lining layer (14) and the concrete layer (27) a non-binding sliding layer (29) to facilitate relative movements between the impermeable lining layer and the concrete layer.
-
公开(公告)号:EP3177805A4
公开(公告)日:2018-03-21
申请号:EP15829547
申请日:2015-07-23
CPC分类号: E21B43/30 , E21B43/006 , E21B43/126 , E21B43/305 , E21C41/18 , E21F7/00 , E21F16/00
摘要: A well system comprising at least one gas well extending from a ground surface into the ground, a water production well extending from a surface into the ground and a water drainage well fluidly connecting the at least one gas well to the water production well.
-
公开(公告)号:EP0132269A1
公开(公告)日:1985-01-30
申请号:EP84900543.0
申请日:1984-01-09
申请人: Boliden Aktiebolag
发明人: SAGEFORS, Karl, Ivar
摘要: Procédé d'excavation de cavernes dans la roche, généralement des cavernes verticales cylindriques, permettant de stocker des liquides ou des produits secs, ou utilisé dans des installations de procédés de stockage, le procédé de la présente invention consistant à former des cavernes supérieure et inférieure s'étendant circonférentiellement (4, 11), lesquelles possèdent un diamètre extérieur supérieur au diamètre de la caverne définitive (1); les cavernes (4, 11) sont reliées l'une à l'autre par des trous verticaux percés dans la région immédiatement extérieure à la caverne définitive (1), ces trous verticaux (12) servant à drainer l'eau depuis la région susmentionnée dans le but de réduire au minimum la pénétration de l'eau dans la caverne rocheuse (1).
-
公开(公告)号:EP2805015A2
公开(公告)日:2014-11-26
申请号:EP13706671.8
申请日:2013-01-21
发明人: BRENNSTEINER, Ernst
摘要: The present invention provides a device providing a combined boring and placement system for jacket tubes (5), which after introduction into a borehole, for the creation of a drainage system or a pipe roof or an anchoring or a tubular pile, remain in the rock mass and which, when creating the borehole, with an extension piece (4) of a drill rod assembly (2), wherein the extension piece (4) is fitted with a non-recoverable drill bit (6) which for this purpose can be partially or fully detached from the extension piece (4), wherein the drill bit(6) is connected with the assigned extension piece(4) of the drill rod assembly(2) via a locking element (20) that secures it against rotation, which to this end is arranged in a cage (21) formed by the drill bit (6), extension piece(4) and jacket tube(5) and which can be released by the jacket tube (5) covering the cage (21).
摘要翻译: 本发明提供了一种为套管(5)提供组合的钻孔和放置系统的装置,该套管在引入钻孔后用于创建排水系统或管顶或锚固或管桩保留在岩石中 并且在钻孔时与钻杆组件(2)的延伸件(4)一起构造,其中延伸件(4)装配有不可恢复的钻头(6),该钻头为此可以是 部分地或完全地从延伸件(4)上分离,其中钻头(6)经由锁定元件(20)与钻杆组件(2)的分配的延伸件(4)连接, 其为此设置在由钻头(6),延伸件(4)和护套管(5)形成的笼子(21)中并且可以通过覆盖笼子(21)的护套管(5)释放, 。
-
公开(公告)号:EP1144284A1
公开(公告)日:2001-10-17
申请号:EP99930080.9
申请日:1999-06-07
申请人: SYDKRAFT AB
发明人: JOHANSSON, Jan, Hugo
CPC分类号: F17C1/007 , B65G5/00 , E21F16/00 , E21F17/16 , F17C2201/0109 , F17C2201/0119 , F17C2201/032 , F17C2201/052 , F17C2201/054 , F17C2203/012 , F17C2203/0604 , F17C2203/0624 , F17C2203/0639 , F17C2203/0658 , F17C2203/066 , F17C2203/0678 , F17C2205/0338 , F17C2205/0352 , F17C2221/031 , F17C2221/033 , F17C2223/0123 , F17C2223/035 , F17C2223/036 , F17C2270/0155
摘要: An installation for storing of natural gas or some other fluid comprises a lined underground storage space (10). Inside the rock wall (11) of the storage space there is a concrete layer (27) for supporting an inner impermeable lining layer (14). According to the invention, the concrete layer has a crack distribution control reinforcement layer (28) closer to the impermeable lining layer (14) than to the rock wall (11) in order to divide large cracks into smaller cracks and distribute the cracks over a larger area of the impermeable lining layer. Further, also according to the invention, there is between the impermeable lining layer (14) and the concrete layer (27) a non-binding sliding layer (29) to facilitate relative movements between the impermeable lining layer and the concrete layer.
-
-
-
-
-
-
-
-