AT261174B - In a pre-drilled hole of a body made of concrete or the like - Google Patents
In a pre-drilled hole of a body made of concrete or the likeInfo
- Publication number
- AT261174B AT261174B AT674264A AT674264A AT261174B AT 261174 B AT261174 B AT 261174B AT 674264 A AT674264 A AT 674264A AT 674264 A AT674264 A AT 674264A AT 261174 B AT261174 B AT 261174B
- Authority
- AT
- Austria
- Prior art keywords
- concrete
- body made
- drilled hole
- drilled
- hole
- Prior art date
Links
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
- E21D21/008—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
- F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
- F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
- F16B13/0858—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with an expansible sleeve or dowel body driven against a tapered or spherical expander plug
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)
- Joining Of Building Structures In Genera (AREA)
- Dowels (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31610463A | 1963-10-14 | 1963-10-14 | |
US34076864A | 1964-01-28 | 1964-01-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT261174B true AT261174B (en) | 1968-04-10 |
Family
ID=26980238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT674264A AT261174B (en) | 1963-10-14 | 1964-08-06 | In a pre-drilled hole of a body made of concrete or the like |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT261174B (en) |
BE (2) | BE653115A (en) |
CH (1) | CH459665A (en) |
DE (1) | DE1289366B (en) |
DK (1) | DK112143B (en) |
ES (1) | ES303952A1 (en) |
FR (1) | FR1400747A (en) |
GB (1) | GB1070692A (en) |
NL (1) | NL6407468A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0308620A1 (en) * | 1987-09-22 | 1989-03-29 | HILTI Aktiengesellschaft | Expansion dowel |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3889570A (en) * | 1973-02-16 | 1975-06-17 | Constantine D Polos | Self-drilling anchor device |
DE3126190A1 (en) * | 1981-07-03 | 1983-01-20 | Artur Dr.H.C. 7244 Waldachtal Fischer | IMPACT SPREAD DOWEL FOR ANCHORING IN PARTICULARLY CONICALLY EXTENDED DRILL HOLES |
DE3146027A1 (en) * | 1981-11-20 | 1983-05-26 | Hilti AG, 9494 Schaan | ANCHOR BOLT WITH BOLT BODY AND SPREADING SLEEVE |
DE3420375C2 (en) * | 1984-06-01 | 1987-03-19 | Fischer, Artur, Dr.H.C., 7244 Waldachtal | Dowel |
DE3507022A1 (en) * | 1985-02-28 | 1986-08-28 | Hilti Ag, Schaan | SPREADING DOWEL WITH SET DISPLAY |
DE3640929C2 (en) * | 1986-11-29 | 1994-09-08 | Hilti Ag | Anchor for setting in blind holes |
DE3731818A1 (en) * | 1987-09-22 | 1989-03-30 | Hilti Ag | SPREADING DOWEL |
DE4129006C2 (en) * | 1991-08-28 | 1994-04-21 | Peter Heise | Dowels |
DE10157586A1 (en) | 2001-11-23 | 2003-06-05 | Hilti Ag | Bolt dowels with spread control |
US10138613B2 (en) * | 2015-06-02 | 2018-11-27 | Eng Kiat Tng | Ground anchor and method of using a ground anchor |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1251566A (en) * | 1916-11-21 | 1918-01-01 | George W Pigott | Railroad-spike. |
US2900863A (en) * | 1955-03-07 | 1959-08-25 | Kwik Set Expansion Co | Expansion bolt and wedge with a cylindrical holding section |
US2963935A (en) * | 1956-08-10 | 1960-12-13 | John H Van Moss Jr | Expanding anchor and plug with an exhaust passage |
US3107570A (en) * | 1961-10-11 | 1963-10-22 | Us Expansion Bolt Co | Fastening device |
DE1864882U (en) * | 1962-10-22 | 1963-01-03 | Impex Essen G M B H | EXPANSION DOWEL. |
-
1964
- 1964-05-13 GB GB1997464A patent/GB1070692A/en not_active Expired
- 1964-05-23 CH CH676264A patent/CH459665A/en unknown
- 1964-05-29 DE DE1964P0034368 patent/DE1289366B/en active Pending
- 1964-06-09 FR FR977512A patent/FR1400747A/en not_active Expired
- 1964-07-01 NL NL6407468A patent/NL6407468A/xx unknown
- 1964-08-06 AT AT674264A patent/AT261174B/en active
- 1964-09-08 DK DK442864A patent/DK112143B/en unknown
- 1964-09-10 ES ES0303952A patent/ES303952A1/en not_active Expired
- 1964-09-15 BE BE653115D patent/BE653115A/xx unknown
-
1965
- 1965-01-28 BE BE658974D patent/BE658974A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0308620A1 (en) * | 1987-09-22 | 1989-03-29 | HILTI Aktiengesellschaft | Expansion dowel |
Also Published As
Publication number | Publication date |
---|---|
NL6407468A (en) | 1965-04-15 |
CH459665A (en) | 1968-07-15 |
BE653115A (en) | 1964-12-31 |
DK112143B (en) | 1968-11-11 |
GB1070692A (en) | 1967-06-01 |
FR1400747A (en) | 1965-05-28 |
ES303952A1 (en) | 1965-02-01 |
BE658974A (en) | 1965-05-17 |
DE1289366B (en) | 1969-02-13 |
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