FR2340419A1 - Dispositif d'ancrage - Google Patents
Dispositif d'ancrageInfo
- Publication number
- FR2340419A1 FR2340419A1 FR7603394A FR7603394A FR2340419A1 FR 2340419 A1 FR2340419 A1 FR 2340419A1 FR 7603394 A FR7603394 A FR 7603394A FR 7603394 A FR7603394 A FR 7603394A FR 2340419 A1 FR2340419 A1 FR 2340419A1
- Authority
- FR
- France
- Prior art keywords
- sleeve
- spread
- different
- portions
- conicity
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
-
- 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
-
- 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
- F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
- F16B13/126—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting an unthreaded element, e.g. pin or nail
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752556019 DE2556019A1 (de) | 1975-12-12 | 1975-12-12 | Duebelanker |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2340419A1 true FR2340419A1 (fr) | 1977-09-02 |
Family
ID=5964220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7603394A Withdrawn FR2340419A1 (fr) | 1975-12-12 | 1976-02-09 | Dispositif d'ancrage |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2556019A1 (fr) |
FR (1) | FR2340419A1 (fr) |
IT (1) | IT1059789B (fr) |
NL (1) | NL7600641A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988002437A1 (fr) * | 1986-10-02 | 1988-04-07 | Hilton Allan R | Boulons ou ancrages pour renforcer des couches de terre |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4408937A (en) * | 1979-12-31 | 1983-10-11 | Volker Hainke | Anchor bolt |
US4403894A (en) * | 1981-02-09 | 1983-09-13 | The Eastern Company | Rock bolt expansion anchor having windened expansion range |
DE4114375A1 (de) * | 1991-05-02 | 1992-11-05 | Fischer Artur Werke Gmbh | Einschlaganker |
DE4442303C2 (de) * | 1994-11-28 | 2002-08-29 | Upat Max Langensiepen Kg | Schlagspreizdübel für die Verankerung in einem zylindrischen Bohrloch |
DE19501911A1 (de) | 1995-01-23 | 1996-07-25 | Hilti Ag | Spreizdübel |
DE19510306A1 (de) * | 1995-03-22 | 1996-09-26 | Hilti Ag | Spreizdübel |
CH700411B1 (de) * | 2009-02-05 | 2012-12-14 | Mungo Befestigungstech Ag | Spreizhülse sowie Einschlaganker. |
EP3109490A1 (fr) * | 2015-06-26 | 2016-12-28 | Black & Decker, Inc. | Ensemble d'ancrage |
-
1975
- 1975-12-12 DE DE19752556019 patent/DE2556019A1/de not_active Withdrawn
-
1976
- 1976-01-21 NL NL7600641A patent/NL7600641A/xx unknown
- 1976-02-09 FR FR7603394A patent/FR2340419A1/fr not_active Withdrawn
- 1976-05-04 IT IT2296876A patent/IT1059789B/it active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988002437A1 (fr) * | 1986-10-02 | 1988-04-07 | Hilton Allan R | Boulons ou ancrages pour renforcer des couches de terre |
Also Published As
Publication number | Publication date |
---|---|
IT1059789B (it) | 1982-06-21 |
NL7600641A (nl) | 1977-07-25 |
DE2556019A1 (de) | 1977-06-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |