UA91597C2 - Injection bolt with fixed mixer - Google Patents

Injection bolt with fixed mixer

Info

Publication number
UA91597C2
UA91597C2 UAA200811431A UAA200811431A UA91597C2 UA 91597 C2 UA91597 C2 UA 91597C2 UA A200811431 A UAA200811431 A UA A200811431A UA A200811431 A UAA200811431 A UA A200811431A UA 91597 C2 UA91597 C2 UA 91597C2
Authority
UA
Ukraine
Prior art keywords
rock mass
injection bolt
anchoring material
fixed mixer
profile
Prior art date
Application number
UAA200811431A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Ернст Август Айгеманн
Фердинанд Коершульте
Original Assignee
Минова Интернешнл Лимитед
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 Минова Интернешнл Лимитед filed Critical Минова Интернешнл Лимитед
Publication of UA91597C2 publication Critical patent/UA91597C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • E21D20/02—Setting anchoring-bolts with provisions for grouting
    • E21D20/025—Grouting with organic components, e.g. resin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

The invention provides an injection bolt (1) for use in securing a rock mass (9) having: a shaft (2) for insertion into a hole in the rock mass which shaft has a profile (11, 12) and forms a profiled internal bore (5) which bore has an inlet suitable for connection to an anchoring material pump and an outlet (4) for injecting anchoring material into the hole in the rock mass; and a static mixer (10) for mixing multiple components of the anchoring material; wherein the internal bore comprises the static mixer which is fixed in place by the profile; and a method for its production.
UAA200811431A 2006-02-24 2007-02-26 Injection bolt with fixed mixer UA91597C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006008611 2006-02-24

Publications (1)

Publication Number Publication Date
UA91597C2 true UA91597C2 (en) 2010-08-10

Family

ID=37492396

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200811431A UA91597C2 (en) 2006-02-24 2007-02-26 Injection bolt with fixed mixer

Country Status (4)

Country Link
ES (1) ES2367325T3 (en)
UA (1) UA91597C2 (en)
WO (1) WO2007095690A1 (en)
ZA (1) ZA200805949B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3507455B1 (en) * 2016-09-02 2021-02-24 J-Lok Co. Pumpable resin system
CA3127119A1 (en) * 2019-02-13 2020-08-20 Fci Holdings Delaware, Inc. Resin injection dolly
CA3206488A1 (en) * 2020-05-12 2021-11-18 Innovative Mining Products (Pty) Ltd Two-part resin input nozzle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3724165A1 (en) * 1986-09-10 1988-03-24 Gd Anker Gmbh & Co Kg MOUNTAIN ANCHOR
DE4432472C2 (en) * 1994-09-13 1997-09-18 Reburg Patentverwertungs Gmbh Adapter part for connecting a drill drive with a self-drilling anchor
JP4530185B2 (en) * 1998-12-08 2010-08-25 岡部株式会社 Core adapter
JP2002129900A (en) * 2000-10-26 2002-05-09 Tokai Rubber Ind Ltd Adapter
SE0100915L (en) * 2001-03-15 2002-09-16 Atlas Copco Rock Drills Ab Procedure for reinforcing rock and soil masses and rock bolts for the practice of the process
SE525690C2 (en) * 2003-05-12 2005-04-05 Atlas Copco Rock Drills Ab Device for rock bolting as well as for automated rock bolting and method for rock bolting
DE10336040B4 (en) * 2003-08-01 2006-12-28 Hilti Ag Adapter for a self-drilling rock anchor

Also Published As

Publication number Publication date
ZA200805949B (en) 2009-10-28
WO2007095690A1 (en) 2007-08-30
ES2367325T3 (en) 2011-11-02

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