FR2540908B1 - - Google Patents
Info
- Publication number
- FR2540908B1 FR2540908B1 FR8302421A FR8302421A FR2540908B1 FR 2540908 B1 FR2540908 B1 FR 2540908B1 FR 8302421 A FR8302421 A FR 8302421A FR 8302421 A FR8302421 A FR 8302421A FR 2540908 B1 FR2540908 B1 FR 2540908B1
- Authority
- FR
- France
- 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
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/0018—Drills for enlarging a hole
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- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dowels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8302421A FR2540908A1 (fr) | 1983-02-15 | 1983-02-15 | Procede d'ancrage permettant de s'affranchir du materiau dans lequel doit etre ancree une cheville a expansion, dispositif, cheville a expansion et meche pour sa mise en oeuvre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8302421A FR2540908A1 (fr) | 1983-02-15 | 1983-02-15 | Procede d'ancrage permettant de s'affranchir du materiau dans lequel doit etre ancree une cheville a expansion, dispositif, cheville a expansion et meche pour sa mise en oeuvre |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2540908A1 FR2540908A1 (fr) | 1984-08-17 |
FR2540908B1 true FR2540908B1 (ja) | 1985-05-17 |
Family
ID=9285933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8302421A Granted FR2540908A1 (fr) | 1983-02-15 | 1983-02-15 | Procede d'ancrage permettant de s'affranchir du materiau dans lequel doit etre ancree une cheville a expansion, dispositif, cheville a expansion et meche pour sa mise en oeuvre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2540908A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110802245B (zh) * | 2019-09-23 | 2021-11-12 | 江苏永昊高强度螺栓有限公司 | 一种紧固螺栓的打孔工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA72183B (en) * | 1971-06-02 | 1972-09-27 | Olin Corp | Anchor bolt assembly |
DE2401243B2 (de) * | 1974-01-11 | 1975-11-13 | Artur 7241 Tumlingen Fischer | Befestigungselement zur Befestigung von Bauteilen an einer Wand oder dgl |
GB2063730A (en) * | 1979-11-20 | 1981-06-10 | Oughton A | Drilling guide |
FR2521903B1 (fr) * | 1982-02-23 | 1986-03-21 | Simat | Procede et dispositif permettant de realiser une fixation ou un scellement de securite absolue par forage de trou du type cylindrique/conique |
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1983
- 1983-02-15 FR FR8302421A patent/FR2540908A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2540908A1 (fr) | 1984-08-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licenses | ||
ST | Notification of lapse |