FR92589E - Assemblages pour tiges d'ancrage - Google Patents
Assemblages pour tiges d'ancrageInfo
- Publication number
- FR92589E FR92589E FR110496A FR110496A FR92589E FR 92589 E FR92589 E FR 92589E FR 110496 A FR110496 A FR 110496A FR 110496 A FR110496 A FR 110496A FR 92589 E FR92589 E FR 92589E
- Authority
- FR
- France
- Prior art keywords
- anchor rod
- rod assemblies
- assemblies
- anchor
- rod
- 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.)
- Expired
Links
- 230000000712 assembly Effects 0.000 title 1
- 238000000429 assembly Methods 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
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)
- Piles And Underground Anchors (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR110496A FR92589E (fr) | 1967-06-15 | 1967-06-15 | Assemblages pour tiges d'ancrage |
BE708923D BE708923A (fr) | 1967-01-18 | 1968-01-03 | |
DE19681583803 DE1583803B1 (de) | 1967-06-15 | 1968-01-17 | AEussere Verspannungsvorrichtung fuer Gesteinsanker |
GB272868A GB1177882A (en) | 1967-01-18 | 1968-01-18 | Anchor Rod Assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR110496A FR92589E (fr) | 1967-06-15 | 1967-06-15 | Assemblages pour tiges d'ancrage |
Publications (1)
Publication Number | Publication Date |
---|---|
FR92589E true FR92589E (fr) | 1968-11-29 |
Family
ID=8633088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR110496A Expired FR92589E (fr) | 1967-01-18 | 1967-06-15 | Assemblages pour tiges d'ancrage |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1583803B1 (fr) |
FR (1) | FR92589E (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT366150B (de) * | 1976-11-15 | 1982-03-10 | Powondra Dipl Ing Franz | Anker zum abstuetzen einer fels- oder erdwand |
DE2927953C2 (de) * | 1979-07-11 | 1983-08-18 | Bergwerksverband Gmbh, 4300 Essen | Gebirgsanker |
DE3047709C2 (de) * | 1980-12-18 | 1983-02-24 | Bochumer Eisenhütte Heintzmann GmbH & Co, 4630 Bochum | Gebirgsanker |
AT376009B (de) * | 1982-12-13 | 1984-10-10 | Powondra Franz Dipl Ing Dr | Verfahren zur erzielung einer nachgiebigen verbindung zwischen einem metallischen stabfoermigen koerper und einer von diesem durchsetzten halterung |
DE3320460C1 (de) * | 1983-06-07 | 1984-10-18 | Thyssen Industrie Ag, 4300 Essen | Nachgiebiger Gebirgsanker |
DE3322346C1 (de) * | 1983-06-22 | 1984-09-13 | Klöckner-Becorit GmbH, 4620 Castrop-Rauxel | Gebirgsanker |
DE3503012A1 (de) * | 1985-01-30 | 1986-07-31 | Dyckerhoff & Widmann AG, 8000 München | Verspannvorrichtung fuer das zugglied eines ankers, insbesondere eines felsankers |
DE3741066C1 (en) * | 1987-12-04 | 1989-07-06 | Hoesch Ag | Flexible material-displacing holding device for a rock anchor |
US20050039952A1 (en) * | 2003-08-20 | 2005-02-24 | Hill John L. | Drilling apparatus, method, and system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1104471B (de) * | 1956-11-05 | 1961-04-13 | Dipl Berging Oskar Eckert | Seilanker |
DE1108158B (de) * | 1959-07-27 | 1961-06-08 | Becker Pruente G M B H | Gebirgsanker |
GB950552A (en) * | 1961-08-22 | 1964-02-26 | William George Burton Mcclean | Improvements in or relating to visual warning devices for indicating loss of tensionin bolts |
US3207637A (en) * | 1961-12-21 | 1965-09-21 | Matuschka Bernhard | Structural steel and process for making same |
FR1403030A (fr) * | 1964-05-06 | 1965-06-18 | Perfectionnement apporté aux dispositifs d'appui pour boulons de soutènement |
-
1967
- 1967-06-15 FR FR110496A patent/FR92589E/fr not_active Expired
-
1968
- 1968-01-17 DE DE19681583803 patent/DE1583803B1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1583803B1 (de) | 1971-07-01 |
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