GB8628117D0 - Rock stabilizing fixture - Google Patents
Rock stabilizing fixtureInfo
- Publication number
- GB8628117D0 GB8628117D0 GB868628117A GB8628117A GB8628117D0 GB 8628117 D0 GB8628117 D0 GB 8628117D0 GB 868628117 A GB868628117 A GB 868628117A GB 8628117 A GB8628117 A GB 8628117A GB 8628117 D0 GB8628117 D0 GB 8628117D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- stabilizing fixture
- rock stabilizing
- rock
- fixture
- stabilizing
- 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.)
- Granted
Links
- 239000011435 rock Substances 0.000 title 1
- 230000000087 stabilizing effect Effects 0.000 title 1
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
-
- 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
-
- 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
- F16B13/143—Fixing plugs in holes by the use of settable material using frangible cartridges or capsules containing the setting components
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)
- Piles And Underground Anchors (AREA)
- Dowels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78978985A | 1985-10-21 | 1985-10-21 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8628117D0 true GB8628117D0 (en) | 1986-12-31 |
GB2198205A GB2198205A (en) | 1988-06-08 |
GB2198205B GB2198205B (en) | 1991-05-15 |
Family
ID=25148688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8628117A Expired - Fee Related GB2198205B (en) | 1985-10-21 | 1986-11-25 | A dual stage dynamic rock stabilizing fixture and method of anchoring the fixture in rock formations |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2607550B1 (en) |
GB (1) | GB2198205B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111022096B (en) * | 2019-12-10 | 2021-08-24 | 华北水利水电大学 | Multistage stress and displacement control extensible anchor rod |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH385140A (en) * | 1959-04-20 | 1964-12-15 | Bergwerksverband Gmbh | Method of fastening anchors in the boreholes receiving them |
DE1126823B (en) * | 1960-04-07 | 1962-04-05 | Bergwerksverband Gmbh | Process for fastening anchors in the boreholes receiving them and anchors for carrying out the process |
DE2059852C2 (en) * | 1970-12-04 | 1983-09-15 | Hilti AG, 9494 Schaan | Adhesive body for setting an anchor in a hole |
GB1382054A (en) * | 1971-05-20 | 1975-01-29 | Fosroc Ag | Fixing bolts in blind holes |
BE794800A (en) * | 1972-02-04 | 1973-05-16 | Omnitechnic G M B H Chemisch T | BUFFER OR ANCHORING ELEMENT |
US4022101A (en) * | 1974-10-31 | 1977-05-10 | Arbman Development Ab | Screw-socket fixture |
SE402318B (en) * | 1977-09-21 | 1978-06-26 | Cementa Ab | KIT AT ANCHORING ELEMENTS AND DEVICE FOR EXERCISING THE KIT |
US4528792A (en) * | 1978-05-30 | 1985-07-16 | Cross Robert C | Anchoring cartridges |
DE2856735A1 (en) * | 1978-12-29 | 1980-07-10 | Hilti Ag | TWO-COMPONENT ADHESIVE CARTRIDGE |
US4400113A (en) * | 1980-06-13 | 1983-08-23 | Ingersol-Rand Company | Friction rock stabilizer and a method of isolating the same from a bore surface |
US4343399A (en) * | 1981-04-13 | 1982-08-10 | Celtite, Inc. | Two component device for use in anchor bolting and method of anchoring |
US4501515A (en) * | 1982-06-25 | 1985-02-26 | Scott Investment Partners | Dynamic rock stabilizing fixture |
US4516886A (en) * | 1984-05-14 | 1985-05-14 | The Eastern Company | Combined resin-mechanical mine roof support anchor |
-
1986
- 1986-11-25 GB GB8628117A patent/GB2198205B/en not_active Expired - Fee Related
- 1986-12-01 FR FR8616726A patent/FR2607550B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2607550B1 (en) | 1992-07-31 |
GB2198205A (en) | 1988-06-08 |
GB2198205B (en) | 1991-05-15 |
FR2607550A1 (en) | 1988-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20031125 |