CA2671375A1 - Methode d'installation d'un element de fixation autoperceur ancrable chimiquement, et ledit element - Google Patents
Methode d'installation d'un element de fixation autoperceur ancrable chimiquement, et ledit element Download PDFInfo
- Publication number
- CA2671375A1 CA2671375A1 CA002671375A CA2671375A CA2671375A1 CA 2671375 A1 CA2671375 A1 CA 2671375A1 CA 002671375 A CA002671375 A CA 002671375A CA 2671375 A CA2671375 A CA 2671375A CA 2671375 A1 CA2671375 A1 CA 2671375A1
- Authority
- CA
- Canada
- Prior art keywords
- fastening element
- shaft
- drilling
- adaptor
- thread
- 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.)
- Abandoned
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000000295 complement effect Effects 0.000 claims description 4
- 239000011435 rock Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000011888 foil Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
-
- 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
- E21D21/004—Bolts held in the borehole by friction all along their length, without additional fixing means
-
- 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
- E21D21/008—Anchoring or tensioning means
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)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Joining Of Building Structures In Genera (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008040510A DE102008040510A1 (de) | 2008-07-17 | 2008-07-17 | Setzverfahren eines selbstbohrenden, chemisch verankerbaren Befestigungselementes |
| DE102008040510.8 | 2008-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2671375A1 true CA2671375A1 (fr) | 2010-01-17 |
Family
ID=41262181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002671375A Abandoned CA2671375A1 (fr) | 2008-07-17 | 2009-07-08 | Methode d'installation d'un element de fixation autoperceur ancrable chimiquement, et ledit element |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20100014923A1 (fr) |
| EP (1) | EP2146050A2 (fr) |
| AU (1) | AU2009202450B2 (fr) |
| CA (1) | CA2671375A1 (fr) |
| DE (1) | DE102008040510A1 (fr) |
| ZA (1) | ZA200904977B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8964945B2 (en) * | 2007-09-28 | 2015-02-24 | Centurylink Intellectual Property Llc | System and method for providing location based E-911 of network access devices registered with a network gateway |
| JP2017203332A (ja) * | 2016-05-13 | 2017-11-16 | 株式会社トライテック | 削孔器具および削孔方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4386877A (en) * | 1979-03-28 | 1983-06-07 | Peabody Coal Company | Mine roof bolting |
| US4303354A (en) * | 1979-03-28 | 1981-12-01 | Peabody Coal Company | Mine roof bolting |
| AUPO845697A0 (en) * | 1997-08-08 | 1997-08-28 | Bhp Engineering Proprietary Limited | A rock bolt assembly |
| DE10336040B4 (de) | 2003-08-01 | 2006-12-28 | Hilti Ag | Adapter für einen selbstbohrenden Gebirgsanker |
| DE102005000142A1 (de) * | 2005-10-19 | 2007-04-26 | Hilti Ag | Auspressvorrichtung |
-
2008
- 2008-07-17 DE DE102008040510A patent/DE102008040510A1/de not_active Withdrawn
-
2009
- 2009-06-19 AU AU2009202450A patent/AU2009202450B2/en not_active Ceased
- 2009-06-24 EP EP09163554A patent/EP2146050A2/fr not_active Withdrawn
- 2009-07-08 CA CA002671375A patent/CA2671375A1/fr not_active Abandoned
- 2009-07-09 US US12/460,040 patent/US20100014923A1/en not_active Abandoned
- 2009-07-16 ZA ZA200904977A patent/ZA200904977B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU2009202450B2 (en) | 2011-09-01 |
| AU2009202450A1 (en) | 2010-02-04 |
| ZA200904977B (en) | 2010-03-31 |
| US20100014923A1 (en) | 2010-01-21 |
| EP2146050A2 (fr) | 2010-01-20 |
| DE102008040510A1 (de) | 2010-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2007203409B2 (en) | Rock bolt | |
| EP3730736B1 (fr) | Boulon de friction | |
| CN104040192B (zh) | 膨胀锚栓及其安装工具、安装方法和固定设置单元 | |
| US20070086862A1 (en) | Extrusion device | |
| CA2638725C (fr) | Boulon de roche autoforeur | |
| AU2004203084B2 (en) | Rock anchor | |
| CN101251021B (zh) | 用于锚索的张紧组件 | |
| GB2071248A (en) | Silf-drilling dowel | |
| CA2370819C (fr) | Boulon a cable avec dispositif temporisateur de mixage | |
| US20100014923A1 (en) | Method of setting a self-drilling, chemically anchorable fastening element and a self-drilling chemically anchorable fastening element | |
| AU2010200934A1 (en) | Adapter for a self-drilling, chemically anchorable fastening element | |
| AU2021106794A4 (en) | Rock bolt anchor | |
| AU2013101106A4 (en) | Thrust Dolly | |
| EP4130426A1 (fr) | Douille de commande pour l'installation d'un boulon de renforcement au sol | |
| EP3530878B1 (fr) | Amortisseur de chocs pour boulon d'ancrage | |
| AU2017204341A1 (en) | Tensioning assembly for a cable bolt | |
| AU763585B2 (en) | Rock bolt and installing method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20150708 |