DE59102441D1 - INJECTION DRILLING RANK WITH TRANSPORTION SCREW. - Google Patents

INJECTION DRILLING RANK WITH TRANSPORTION SCREW.

Info

Publication number
DE59102441D1
DE59102441D1 DE59102441T DE59102441T DE59102441D1 DE 59102441 D1 DE59102441 D1 DE 59102441D1 DE 59102441 T DE59102441 T DE 59102441T DE 59102441 T DE59102441 T DE 59102441T DE 59102441 D1 DE59102441 D1 DE 59102441D1
Authority
DE
Germany
Prior art keywords
transportion
rank
screw
injection drilling
drilling
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
DE59102441T
Other languages
German (de)
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 DE59102441D1 publication Critical patent/DE59102441D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E21D21/0053—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)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Piles And Underground Anchors (AREA)
  • Earth Drilling (AREA)
DE59102441T 1990-04-11 1991-04-10 INJECTION DRILLING RANK WITH TRANSPORTION SCREW. Expired - Fee Related DE59102441D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9004176U DE9004176U1 (en) 1990-04-11 1990-04-11
PCT/EP1991/000691 WO1991015656A1 (en) 1990-04-11 1991-04-10 Injection bore anchor with conveyor screw

Publications (1)

Publication Number Publication Date
DE59102441D1 true DE59102441D1 (en) 1994-09-08

Family

ID=6852814

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9004176U Expired - Lifetime DE9004176U1 (en) 1990-04-11 1990-04-11
DE59102441T Expired - Fee Related DE59102441D1 (en) 1990-04-11 1991-04-10 INJECTION DRILLING RANK WITH TRANSPORTION SCREW.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9004176U Expired - Lifetime DE9004176U1 (en) 1990-04-11 1990-04-11

Country Status (4)

Country Link
EP (1) EP0524226B1 (en)
DE (2) DE9004176U1 (en)
PL (1) PL168275B1 (en)
WO (1) WO1991015656A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4136883C2 (en) * 1991-11-09 1993-10-14 Gd Anker Gmbh & Co Kg Drill pipe
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
NL9400121A (en) * 1994-01-27 1995-09-01 Hollandsche Betongroep Nv A method for applying a grout anchor for anchoring earth-retaining walls, structures, bank protection, quay walls and the like, and grout anchor that can be used for carrying out this method.
DE4432472C2 (en) * 1994-09-13 1997-09-18 Reburg Patentverwertungs Gmbh Adapter part for connecting a drill drive with a self-drilling anchor
NL1006077C2 (en) * 1997-05-16 1998-05-20 Van Leeuwen Harmelen Bv Geb Device for coupling a screw anchor with an extension tube.
CN100404788C (en) * 2003-11-19 2008-07-23 山东省岩土与结构工程技术研究中心 Flexible injection anchor rod
GB0505788D0 (en) * 2005-03-22 2005-04-27 Roxbury Ltd Method and apparatus for introducing elongate members into the ground
AU2006317519B2 (en) * 2005-11-24 2012-11-29 Peter Andrew Gray Self drilling rock bolt
CN106437801B (en) * 2016-11-25 2018-04-13 中国矿业大学 A kind of expansible reaming anchoring-bolt and method for protecting support
CN111287755B (en) * 2020-02-24 2021-05-04 中铁隧道集团一处有限公司 Method for improving excavation stability of tunnel body of aeolian sand stratum

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE933328C (en) * 1953-10-13 1956-05-03 Wilhelm Weghuber Method for connecting rock layers by means of rock bolts in mining and means for practicing the method
DE3200888A1 (en) * 1982-01-14 1983-07-21 Ingo 4600 Dortmund Stibane Device for nailing friable rock strata
DE3717024A1 (en) * 1987-05-21 1988-12-01 Willich F Gmbh & Co Device for drilling boreholes and injecting stabilising material
DE8906126U1 (en) * 1989-05-18 1990-04-19 Bergwerksverband Gmbh, 4300 Essen, De

Also Published As

Publication number Publication date
EP0524226A1 (en) 1993-01-27
DE9004176U1 (en) 1990-06-28
PL168275B1 (en) 1996-01-31
WO1991015656A1 (en) 1991-10-17
EP0524226B1 (en) 1994-08-03

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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