IT1059789B - ANCHOR DOWEL - Google Patents
ANCHOR DOWELInfo
- Publication number
- IT1059789B IT1059789B IT2296876A IT2296876A IT1059789B IT 1059789 B IT1059789 B IT 1059789B IT 2296876 A IT2296876 A IT 2296876A IT 2296876 A IT2296876 A IT 2296876A IT 1059789 B IT1059789 B IT 1059789B
- Authority
- IT
- Italy
- Prior art keywords
- anchor dowel
- dowel
- anchor
- Prior art date
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 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)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
- Joining Of Building Structures In Genera (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752556019 DE2556019A1 (en) | 1975-12-12 | 1975-12-12 | DOWEL ANCHORS |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1059789B true IT1059789B (en) | 1982-06-21 |
Family
ID=5964220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2296876A IT1059789B (en) | 1975-12-12 | 1976-05-04 | ANCHOR DOWEL |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2556019A1 (en) |
FR (1) | FR2340419A1 (en) |
IT (1) | IT1059789B (en) |
NL (1) | NL7600641A (en) |
Families Citing this family (9)
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 |
GB8623686D0 (en) * | 1986-10-02 | 1986-11-05 | Hilton A R | Strata bolts |
DE4114375A1 (en) * | 1991-05-02 | 1992-11-05 | Fischer Artur Werke Gmbh | Hammer-in anchor with expanding sleeve engaging in boreholes - has reduced dia. stud at front end on expanding pin |
DE4442303C2 (en) * | 1994-11-28 | 2002-08-29 | Upat Max Langensiepen Kg | Impact expansion anchors for anchoring in a cylindrical borehole |
DE19501911A1 (en) | 1995-01-23 | 1996-07-25 | Hilti Ag | Expansion dowels |
DE19510306A1 (en) * | 1995-03-22 | 1996-09-26 | Hilti Ag | Expansion dowels |
CH700411B1 (en) * | 2009-02-05 | 2012-12-14 | Mungo Befestigungstech Ag | Expansion sleeve and hammer anchors. |
EP3109490A1 (en) * | 2015-06-26 | 2016-12-28 | Black & Decker, Inc. | Anchor assembly |
-
1975
- 1975-12-12 DE DE19752556019 patent/DE2556019A1/en not_active Withdrawn
-
1976
- 1976-01-21 NL NL7600641A patent/NL7600641A/en unknown
- 1976-02-09 FR FR7603394A patent/FR2340419A1/en not_active Withdrawn
- 1976-05-04 IT IT2296876A patent/IT1059789B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2340419A1 (en) | 1977-09-02 |
NL7600641A (en) | 1977-07-25 |
DE2556019A1 (en) | 1977-06-23 |
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