FR3035018B1 - CONCRETE DRILL WITH AUXILIARY NET - Google Patents
CONCRETE DRILL WITH AUXILIARY NETInfo
- Publication number
- FR3035018B1 FR3035018B1 FR1553443A FR1553443A FR3035018B1 FR 3035018 B1 FR3035018 B1 FR 3035018B1 FR 1553443 A FR1553443 A FR 1553443A FR 1553443 A FR1553443 A FR 1553443A FR 3035018 B1 FR3035018 B1 FR 3035018B1
- Authority
- FR
- France
- Prior art keywords
- auxiliary net
- concrete drill
- drill
- concrete
- net
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
- B28D1/146—Tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/02—Twist drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2226/00—Materials of tools or workpieces not comprising a metal
- B23B2226/75—Stone, rock or concrete
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/40—Flutes, i.e. chip conveying grooves
- B23B2251/406—Flutes, i.e. chip conveying grooves of special form not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/44—Margins, i.e. the narrow portion of the land which is not cut away to provide clearance on the circumferential surface
- B23B2251/443—Double margin drills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1553443A FR3035018B1 (en) | 2015-04-17 | 2015-04-17 | CONCRETE DRILL WITH AUXILIARY NET |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1553443A FR3035018B1 (en) | 2015-04-17 | 2015-04-17 | CONCRETE DRILL WITH AUXILIARY NET |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3035018A1 FR3035018A1 (en) | 2016-10-21 |
FR3035018B1 true FR3035018B1 (en) | 2017-10-27 |
Family
ID=53200220
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1553443A Active FR3035018B1 (en) | 2015-04-17 | 2015-04-17 | CONCRETE DRILL WITH AUXILIARY NET |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3035018B1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20219563U1 (en) * | 2002-12-17 | 2003-02-27 | Drebo Werkzeugfabrik Gmbh, 88361 Altshausen | Double cutting drill, has intermediate spiral starting at leading reinforcing part at axial height of hard metal plate |
AT8435U1 (en) * | 2003-12-22 | 2006-08-15 | Alpen Maykestag Gmbh | DRILLING TOOL |
DK1875032T3 (en) * | 2005-04-28 | 2011-01-10 | Irwin Ind Tool Company As | drilling Tools |
DE102009038516A1 (en) * | 2009-08-25 | 2011-03-03 | Illinois Tool Works Inc., Glenview | rock drill |
DE102012218702A1 (en) * | 2012-10-15 | 2014-04-17 | Robert Bosch Gmbh | Drill head for rock drill to drill reinforced rock e.g. concrete rock, has drilling tip placed at feed-side end of head, and including clamping shaft connectable over bonding surface, where drill head diameter is in specific range |
-
2015
- 2015-04-17 FR FR1553443A patent/FR3035018B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
FR3035018A1 (en) | 2016-10-21 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20161021 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |