SE9901153L - Method and apparatus for injecting curable pulp into cavities, whereby the pulp is vibrated - Google Patents

Method and apparatus for injecting curable pulp into cavities, whereby the pulp is vibrated

Info

Publication number
SE9901153L
SE9901153L SE9901153A SE9901153A SE9901153L SE 9901153 L SE9901153 L SE 9901153L SE 9901153 A SE9901153 A SE 9901153A SE 9901153 A SE9901153 A SE 9901153A SE 9901153 L SE9901153 L SE 9901153L
Authority
SE
Sweden
Prior art keywords
pulp
pipe
injection
mortar
injection pipe
Prior art date
Application number
SE9901153A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE512113C2 (en
SE9901153D0 (en
Inventor
Bengt Arvidsson
Original Assignee
Bengt Arvidsson
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 Bengt Arvidsson filed Critical Bengt Arvidsson
Priority to SE9901153A priority Critical patent/SE9901153L/en
Publication of SE9901153D0 publication Critical patent/SE9901153D0/en
Publication of SE512113C2 publication Critical patent/SE512113C2/en
Publication of SE9901153L publication Critical patent/SE9901153L/en
Priority to PCT/SE2000/000436 priority patent/WO2000061917A1/en
Priority to AU41544/00A priority patent/AU4154400A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Soil Sciences (AREA)
  • Structural Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Agronomy & Crop Science (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Paper (AREA)

Abstract

An injection device comprises an injection pipe (1) having front and rear ends (2, 3). There is an elastic, expandable ring (6) on the outside of the pipe (1) for fixing and sealing the same in a bore hole. At a point at a distance from the rear end (3) of the injection pipe, a branch pipe (13) is connected which may be connected to a hose (12) for supplying mortar or water to the interior of the injection pipe. In a rear gable piece (16), a piston (18) being movable to and fro is arranged which may be connected to an external percussion mechanism with the purpose of setting the mortar or the compound inside the injection pipe in vibration. During injection, the mortar is fed into the bore hole under low pressure.
SE9901153A 1999-03-30 1999-03-30 Method and apparatus for injecting curable pulp into cavities, whereby the pulp is vibrated SE9901153L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9901153A SE9901153L (en) 1999-03-30 1999-03-30 Method and apparatus for injecting curable pulp into cavities, whereby the pulp is vibrated
PCT/SE2000/000436 WO2000061917A1 (en) 1999-03-30 2000-03-06 Method and device for the injection of hardenable compounds in cavities
AU41544/00A AU4154400A (en) 1999-03-30 2000-03-06 Method and device for the injection of hardenable compounds in cavities

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9901153A SE9901153L (en) 1999-03-30 1999-03-30 Method and apparatus for injecting curable pulp into cavities, whereby the pulp is vibrated

Publications (3)

Publication Number Publication Date
SE9901153D0 SE9901153D0 (en) 1999-03-30
SE512113C2 SE512113C2 (en) 2000-01-24
SE9901153L true SE9901153L (en) 2000-01-24

Family

ID=20415055

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9901153A SE9901153L (en) 1999-03-30 1999-03-30 Method and apparatus for injecting curable pulp into cavities, whereby the pulp is vibrated

Country Status (3)

Country Link
AU (1) AU4154400A (en)
SE (1) SE9901153L (en)
WO (1) WO2000061917A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006018857A1 (en) * 2006-04-24 2007-11-08 Köster Bauchemie AG Packer and device for setting the same and introducing injection material under pressure in a crack, a defect and the like in a component or a building and slotted expansion sleeve for selbigen
WO2011133096A1 (en) * 2010-04-19 2011-10-27 Gurlita Gma Ab Device for sealing a rock wall
CN102720461B (en) * 2012-06-11 2014-10-29 中铁隧道集团有限公司 Grout stopping method and grout stopping device for hydraulic drill jumbo

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE413929B (en) * 1977-09-02 1980-06-30 Trelleborgs Gummifabriks Ab An injection
SE435201B (en) * 1979-09-19 1984-09-10 Armerad Betong Ab Method for sealing the walls in tunnels and similar rock cavities against penetrating groundwater
SE466066B (en) * 1990-04-25 1991-12-09 Knut Nordvall Betongtaetning A An injection
FI955515A0 (en) * 1995-11-15 1995-11-15 Juha Haavisto Injekteringspropp

Also Published As

Publication number Publication date
WO2000061917A1 (en) 2000-10-19
SE512113C2 (en) 2000-01-24
SE9901153D0 (en) 1999-03-30
AU4154400A (en) 2000-11-14

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