LU50011A1 - - Google Patents
Info
- Publication number
- LU50011A1 LU50011A1 LU50011A LU50011A LU50011A1 LU 50011 A1 LU50011 A1 LU 50011A1 LU 50011 A LU50011 A LU 50011A LU 50011 A LU50011 A LU 50011A LU 50011 A1 LU50011 A1 LU 50011A1
- Authority
- LU
- Luxembourg
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
-
- 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
- E21D21/0006—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection characterised by the bolt material
-
- 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
-
- 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
- E21D21/006—Anchoring-bolts made of cables or wires
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B13/14—Non-metallic plugs or sleeves; Use of liquid, loose solid or kneadable material therefor
- F16B13/141—Fixing plugs in holes by the use of settable material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
- F16B2013/008—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose used for mining purposes
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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Prostheses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR3186A FR1434225A (fr) | 1965-01-25 | 1965-01-25 | Procédé et dispositif de soutènement par scellement, notamment des toits et des parements de mines |
| FR10199A FR88658E (fr) | 1965-01-25 | 1965-03-22 | Procédé et dispositif de soutènement par scellement, notamment des toits et des parements de mines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU50011A1 true LU50011A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-02-07 |
Family
ID=26161698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU50011A LU50011A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-01-25 | 1965-12-07 |
Country Status (3)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3698196A (en) * | 1970-03-04 | 1972-10-17 | Bergwerksverband Gmbh | Method for reinforcing loose rock and coal |
| DE2707238C3 (de) * | 1977-02-19 | 1979-07-12 | Dyckerhoff & Widmann Ag, 8000 Muenchen | Korrosionsgeschütztes Zugglied für einen vorspannbaren Anker im Festgestein |
| CH630438A5 (en) * | 1977-02-19 | 1982-06-15 | Bergwerksverband Gmbh | Multi-piece sunk resin bolt |
| AU2002351425B2 (en) * | 2001-11-15 | 2007-06-14 | Aveng (Africa) Limited | Rock bolt |
| DE102008040677A1 (de) * | 2008-07-24 | 2010-01-28 | Hilti Aktiengesellschaft | Ringscheibenförmiges Verankerungselement |
| EP4155558B1 (de) * | 2021-09-23 | 2024-09-04 | fischerwerke GmbH & Co. KG | Befestigungsanordnung zur verankerung in einem ankerloch |
-
1965
- 1965-03-22 FR FR10199A patent/FR88658E/fr not_active Expired
- 1965-12-07 LU LU50011A patent/LU50011A1/xx unknown
- 1965-12-09 BE BE673539D patent/BE673539A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE673539A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-04-01 |
| FR88658E (fr) | 1967-03-10 |