专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2702209A2 GRÜNDUNGSPFAHL UND VERFAHREN ZUM HERSTELLEN EINER GRÜNDUNG FÜR EIN BAUWERK IM WASSER 有权
标题翻译： GRÜNDUNGSPFAHL
公开(公告)号：EP2702209A2
公开(公告)日：2014-03-05
申请号：EP12715845.9
申请日：2012-04-16
申请人： Herrenknecht AG
发明人： PETERS, Marc , REICH, Thorsten
IPC分类号： E02D27/42
CPC分类号： E02D27/42 , E02D27/425
摘要： The invention relates to a foundation pile for producing a foundation for a structure in water, in particular an offshore structure, having a portion (12) situated in the ground (4) and in which the outer diameter (19) increases towards the water bed (26), and the outer diameter (19) is designed as a function of the distribution of bending moment (16) acting on the pile (10), and to a method for producing a foundation for a structure in water, preferably an offshore structure, in which a pile (10) is lowered in the ground (11) into an opening (21), wherein the opening (21) in the ground (11) is produced using boring technology, an overcut (22) is generated during boring such that the opening (21) is larger than the pile (10), and the overcut (22) is filled with a suspension, wherein the pile (10) is introduced with an increasing outer diameter (19) into the opening (21), and wherein the outer diameter (19) increases towards the water bed (26).
摘要翻译：本发明涉及一种用于生产用于水中的结构的基础的基础桩，特别是海上结构，其具有位于地面（4）中的部分（12），并且外径（19）朝向水床（26），并且外径（19）被设计为作用在桩（10）上的弯矩（16）的分布的函数，以及用于生产用于水中的结构的基础的方法，优选地在海上结构，其中桩（10）在地面（11）中下降到开口（21）中，其中通过钻孔技术制造地面（11）中的开口（21），在使得开口（21）比桩（10）大，并且过度切口（22）填充有悬架，其中，桩（10）以增加的外径（19）引入到开口（21）中），并且其中所述外径（19）朝向所述水床（26）增加。

2. 发明授权

EP2419606B1 SCHUTZELEMENT, BETONELEMENT UND VERFAHREN ZUR HERSTELLUNG EINES BETONELEMENTS 有权
标题翻译：保护元件，用于生产混凝土构件混凝土构件和方法
公开(公告)号：EP2419606B1
公开(公告)日：2013-05-15
申请号：EP10700376.6
申请日：2010-01-12
申请人： Herrenknecht AG
发明人： PETERS, Marc
IPC分类号： E21D11/08 , E21D11/38
CPC分类号： E21D11/385 , B28B21/563 , B29C45/0053 , B29L2031/10 , B29L2031/26 , E21D11/08 , E21D11/107 , E21D11/15

3. 发明授权

EP2771532B1 SCHMIERMITTELVERSORGUNG EINER BOHRUNG ZUM VERLEGEN EINER ROHRLEITUNG 有权
标题翻译：挖钻铺设管道供油
公开(公告)号：EP2771532B1
公开(公告)日：2015-07-22
申请号：EP12812848.5
申请日：2012-12-17
申请人： Herrenknecht AG
发明人： PRAETORIUS, Steffen , REIN, Christian , PETERS, Marc
IPC分类号： E21B7/26 , E21B21/08
CPC分类号： E21B7/20 , E21B7/26 , E21B21/08

4. 发明公开

EP2771532A2 SCHMIERMITTELVERSORGUNG EINER BOHRUNG ZUM VERLEGEN EINER ROHRLEITUNG 有权
标题翻译：挖钻铺设管道供油
公开(公告)号：EP2771532A2
公开(公告)日：2014-09-03
申请号：EP12812848.5
申请日：2012-12-17
申请人： Herrenknecht AG
发明人： PRAETORIUS, Steffen , REIN, Christian , PETERS, Marc
IPC分类号： E21B7/26 , E21B21/08
CPC分类号： E21B7/20 , E21B7/26 , E21B21/08
摘要： The invention relates to a method for performing drilling in which a drilling device is moved from a starting point to a destination point along a drilling path, with force introduced via a pipe string, wherein an annular space between pipe string and stone, which is filled with a lubricant, is created during the drilling, the lubricant being supplied to the annular space via at least one lubricant line with a pump. The invention addresses the problem of improving the above-mentioned method such that longer pipe-laying is possible. The problem is solved by subdividing the drilling path lengthwise into sections, assigning a stone to each section, calculating a target quantity of lubricant to be dispensed for each section, incorporating an annular space volume provided in each section into the calculation, and incorporating a stone factor, resulting from the stone of the section and the absorption capacity of the stone with respect to the lubricant, into the calculation.

5. 发明公开

EP3488079A1 VORRICHTUNG ZUM ERSTELLEN EINES HOHLRAUMS IN EINEM BODEN 有权
公开(公告)号：EP3488079A1
公开(公告)日：2019-05-29
申请号：EP17751257.1
申请日：2017-07-12
申请人： Herrenknecht AG
发明人： PRAETORIUS, Steffen , GERHARDT, Tobias , PETERS, Marc
IPC分类号： E21D9/06

6. 发明公开

EP3303753A1 SYSTEM UND VERFAHREN ZUM OBERFLÄCHENNAHEN VERLEGEN VON ERDKABELN ODER ERDLEITUNGEN IM BODEN 审中-公开
标题翻译：用于表面安装地球电缆或接地线的系统和方法
公开(公告)号：EP3303753A1
公开(公告)日：2018-04-11
申请号：EP16732937.4
申请日：2016-05-27
申请人： Herrenknecht AG
发明人： PETERS, Marc , ENGEL, Tobias , GERHARDT, Tobias , PRAETORIUS, Steffen
IPC分类号： E21B7/04 , E21B7/20 , E21B7/28 , F16L1/028
CPC分类号： H02G1/08 , E21B7/04 , E21B7/046 , E21B7/203 , E21B7/28 , E21B21/08 , H02G1/06 , H02G9/02 , H02G9/06
摘要： The invention relates to a system for laying underground cables or underground lines in the ground near the surface, in a borehole (102) along a laying route (101) between a start point (100) and a target point (110), comprising a boring device (10) comprising an advancing head (12) for creating the borehole (102), a drilling rod (11) and/or a casing (14), wherein the diameter of the advancing head (12) is greater than the diameter of the casing (14) or of the drilling rod (11), so that an annular space (121) is formed between the borehole wall (102) and the casing (14) or the drilling rod (11) and the annular space (121) is provided with lubrication and wherein the advancing head (12) relates to a displacement drilling head (15, 16, 41) or a drilling head system (18) comprising a drilling tool (19) and a drilling tool drive (22) for loosening the ground.

7. 发明授权

EP2702209B1 GRÜNDUNGSPFAHL 有权
标题翻译：基桩
公开(公告)号：EP2702209B1
公开(公告)日：2015-09-09
申请号：EP12715845.9
申请日：2012-04-16
申请人： Herrenknecht AG
发明人： PETERS, Marc , REICH, Thorsten
IPC分类号： E02D27/42
CPC分类号： E02D27/42 , E02D27/425

8. 发明公开

EP2419606A1 SCHUTZELEMENT, BETONELEMENT UND VERFAHREN ZUR HERSTELLUNG EINES BETONELEMENTS 有权
标题翻译：保护元件，用于生产混凝土构件混凝土构件和方法
公开(公告)号：EP2419606A1
公开(公告)日：2012-02-22
申请号：EP10700376.6
申请日：2010-01-12
申请人： Herrenknecht AG
发明人： PETERS, Marc
IPC分类号： E21D11/08 , E21D11/38
CPC分类号： E21D11/385 , B28B21/563 , B29C45/0053 , B29L2031/10 , B29L2031/26 , E21D11/08 , E21D11/107 , E21D11/15
摘要： The invention relates to a protective element (20) for connecting to a concrete element (10) of a tunnel construction, to the concrete element (10), and to the method for producing the concrete element (10). The aim of the invention is to provide a protective element (20) of a tunnel construction and the associated concrete element, by means of which greater safety of the protective lining of the tunnel construction with respect to corrosive gases or liquids is ensured. The aim of the invention is achieved in that the protective element (20) is produced from a plastic that can be injection molded, a protective section (21, 22, 23) is integrally connected to a seal (30), wherein the connection is gas-tight and liquid-tight, the protective section (21, 22, 23) is integrally connected to a connecting element (24, 25, 26, 27, 28), and the integral connection is produced by means of injection molding the plastic.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式