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DE59102272D1 - Injektionsbohranker. - Google Patents

Injektionsbohranker.

Info

Publication number
DE59102272D1
DE59102272D1 DE59102272T DE59102272T DE59102272D1 DE 59102272 D1 DE59102272 D1 DE 59102272D1 DE 59102272 T DE59102272 T DE 59102272T DE 59102272 T DE59102272 T DE 59102272T DE 59102272 D1 DE59102272 D1 DE 59102272D1
Authority
DE
Germany
Prior art keywords
rank
injection drilling
drilling
injection
drilling rank
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 - Fee Related
Application number
DE59102272T
Other languages
English (en)
Inventor
Archibald Richter
Hans Mehesch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Application granted granted Critical
Publication of DE59102272D1 publication Critical patent/DE59102272D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
    • E02D5/74—Means for anchoring structural elements or bulkheads
    • E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0046—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts formed by a plurality of elements arranged longitudinally
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0053—Anchoring-bolts in the form of lost drilling rods
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
    • E21D21/0026—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by constructional features of the bolts
    • E21D21/0073—Anchoring-bolts having an inflatable sleeve, e.g. hollow sleeve expanded by a fluid
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/001—Improving soil or rock, e.g. by freezing; Injections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paleontology (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Piles And Underground Anchors (AREA)
DE59102272T 1990-04-11 1991-04-10 Injektionsbohranker. Expired - Fee Related DE59102272D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9004177U DE9004177U1 (de) 1990-04-11 1990-04-11 Injektionsbohranker
PCT/EP1991/000692 WO1991015657A1 (de) 1990-04-11 1991-04-10 Injektionsbohranker

Publications (1)

Publication Number Publication Date
DE59102272D1 true DE59102272D1 (de) 1994-08-25

Family

ID=6852815

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9004177U Expired - Lifetime DE9004177U1 (de) 1990-04-11 1990-04-11 Injektionsbohranker
DE59102272T Expired - Fee Related DE59102272D1 (de) 1990-04-11 1991-04-10 Injektionsbohranker.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9004177U Expired - Lifetime DE9004177U1 (de) 1990-04-11 1990-04-11 Injektionsbohranker

Country Status (4)

Country Link
EP (1) EP0524223B1 (de)
DE (2) DE9004177U1 (de)
PL (1) PL168194B1 (de)
WO (1) WO1991015657A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128154C2 (de) * 1991-07-02 1994-06-16 Gd Anker Gmbh & Co Kg Injektionsrohr und Verfahren zum Setzen eines Gebirgsankers
CA2090430A1 (en) * 1991-07-02 1993-01-03 Heinz Gruber Injection tube and method for placing a ground anchor
DE4209802C1 (en) * 1992-03-26 1993-08-26 Schmidt, Kranz & Co Gmbh Zweigniederlassung Zorge, 3421 Zorge, De Rock or masonry sealant injection tube - has bursting disc retained by securing ring in counterbored and externally conical discharge end
DE4446625C1 (de) * 1994-12-24 1996-07-11 Reburg Patentverwertungs Gmbh Verpreßventil für einen Injektionsbohranker
IT1275231B (it) * 1995-02-09 1997-07-31 Sireg S P A Soc It Di Ricerca Dispositivo per l'armatura il consolidamento e la stabilizzazione del terreno particolarmente atto ad impedire frane o deformazioni del fronte di scavo in gallerie o scavi in trincea
DE19960023A1 (de) * 1999-12-13 2001-06-28 Keller Grundbau Gmbh Aktive Gründung
DE20001930U1 (de) * 2000-02-05 2000-09-07 JORA-TEC GmbH Berg-, Tunnelbau und Felstechnik, 47441 Moers Injektionsanker
DE10148683C1 (de) * 2001-10-02 2002-10-24 Schmidt & Co Gmbh Kranz Injektionsbohrsanker
DE102008005452B4 (de) * 2008-01-21 2009-12-31 Dmi Injektionstechnik Gmbh Verfahren zum Verfestigen von Bodenabschnitten und Vorrichtung zur Durchführung des Verfahrens
CH702595B1 (de) * 2010-01-28 2018-09-14 Kuechler Technik Ag Bohrankerdichtung und Selbstbohranker mit einer solchen Bohrankerdichtung.
AT510139B1 (de) * 2010-07-02 2015-05-15 Söllinger Johann Vorrichtung zum abdichten und fixieren eines in ein bohrloch eingesetzten rohres im bohrloch
CN107119669A (zh) * 2017-05-23 2017-09-01 中交第二航务工程局有限公司 用于盾构在富水砂层中侧穿房屋的预注浆加固地基方法
CN110925002B (zh) * 2019-12-04 2024-07-05 平顶山天安煤业股份有限公司十一矿 一种充注树脂抗剪锚杆及加工制作方法
CN113969798B (zh) * 2021-09-08 2023-09-26 齐鲁理工学院 一种用于煤矿巷道顶板支护的锚固装置
CN118997814A (zh) * 2024-09-03 2024-11-22 中国科学院力学研究所 一种隧道锚固锚杆结构及施工方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717024A1 (de) * 1987-05-21 1988-12-01 Willich F Gmbh & Co Vorrichtung zum bohren von bohrloechern und injizieren von verfestigungsmaterial
DE8906126U1 (de) * 1989-05-18 1990-04-19 Bergwerksverband Gmbh, 4300 Essen Injektionsrohr mit Ankerwirkung

Also Published As

Publication number Publication date
EP0524223A1 (de) 1993-01-27
DE9004177U1 (de) 1990-06-28
WO1991015657A1 (de) 1991-10-17
EP0524223B1 (de) 1994-07-20
PL168194B1 (pl) 1996-01-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee