FR2569141B1 - METHOD AND TOOL FOR DRILLING HOLE HOLES, PARTICULARLY IN CONCRETE WALLS, PLASTER OR SIMILAR MATERIAL - Google Patents
METHOD AND TOOL FOR DRILLING HOLE HOLES, PARTICULARLY IN CONCRETE WALLS, PLASTER OR SIMILAR MATERIALInfo
- Publication number
- FR2569141B1 FR2569141B1 FR8412859A FR8412859A FR2569141B1 FR 2569141 B1 FR2569141 B1 FR 2569141B1 FR 8412859 A FR8412859 A FR 8412859A FR 8412859 A FR8412859 A FR 8412859A FR 2569141 B1 FR2569141 B1 FR 2569141B1
- Authority
- FR
- France
- Prior art keywords
- plaster
- tool
- similar material
- drilling hole
- concrete walls
- 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.)
- Expired
Links
- 238000005553 drilling Methods 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B11/00—Other drilling tools
- E21B11/02—Boring rams
-
- 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
- B23B51/0045—Drills for enlarging a hole by expanding or tilting the toolhead
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
- Drilling Tools (AREA)
Priority Applications (19)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8412859A FR2569141B1 (en) | 1984-08-16 | 1984-08-16 | METHOD AND TOOL FOR DRILLING HOLE HOLES, PARTICULARLY IN CONCRETE WALLS, PLASTER OR SIMILAR MATERIAL |
CH237/85A CH662776A5 (en) | 1984-08-16 | 1985-01-17 | HOLE DRILLING TOOL AND USE THEREOF. |
US06/744,607 US4640371A (en) | 1984-08-16 | 1985-06-14 | Process and tool for boring cavity holes, more especially in concrete plaster or similar walls |
DE19853528173 DE3528173A1 (en) | 1984-08-16 | 1985-08-06 | TOOL AND METHOD FOR DRILLING A PUNCHED HOLE |
BE0/215435A BE903019A (en) | 1984-08-16 | 1985-08-06 | METHOD AND TOOL FOR DRILLING HOLE HOLES. |
FI853045A FI853045L (en) | 1984-08-16 | 1985-08-08 | FOERFARANDE OCH ANORDNING FOER BORRNING AV ETT AENDSPAORAT HAOL. |
SE8503753A SE8503753L (en) | 1984-08-16 | 1985-08-09 | TOOLS AND PROCEDURES FOR DRILLING A SAVING WITH SLEEPING |
AU46103/85A AU4610385A (en) | 1984-08-16 | 1985-08-12 | Tool for boring cavity holes |
IT21920/85A IT1184818B (en) | 1984-08-16 | 1985-08-12 | CHAMBER HOLE DRILLING PROCESS AND TOOL |
DD85279635A DD236487A5 (en) | 1984-08-16 | 1985-08-13 | TOOL AND METHOD FOR DRILLING A REAR STOVE HOLE |
ES546113A ES8700133A1 (en) | 1984-08-16 | 1985-08-13 | Process and tool for boring cavity holes, more especially in concrete plaster or similar walls |
YU01291/85A YU129185A (en) | 1984-08-16 | 1985-08-13 | Tool for making undercut drills |
GB08520298A GB2163075B (en) | 1984-08-16 | 1985-08-13 | Process and tool for boring cavity holes |
KR1019850005853A KR860001932A (en) | 1984-08-16 | 1985-08-14 | Boring method and its mechanism |
DK369485A DK369485A (en) | 1984-08-16 | 1985-08-14 | TOOLS AND PROCEDURES FOR DRILLING A HOLIDAY CUT |
SU853942406A SU1496628A3 (en) | 1984-08-16 | 1985-08-15 | Tool for drilling holes |
NO853210A NO853210L (en) | 1984-08-16 | 1985-08-15 | TOOLS AND PROCEDURES FOR DRILLING A RECOVERED HOLE. |
LU86045A LU86045A1 (en) | 1984-08-16 | 1985-08-16 | METHOD AND TOOL FOR DRILLING CHAMBER HOLES |
NL8502264A NL8502264A (en) | 1984-08-16 | 1985-08-16 | METHOD FOR DRILLING A HOUSED HOLE AND IMPLEMENT FOR APPLYING THIS METHOD |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8412859A FR2569141B1 (en) | 1984-08-16 | 1984-08-16 | METHOD AND TOOL FOR DRILLING HOLE HOLES, PARTICULARLY IN CONCRETE WALLS, PLASTER OR SIMILAR MATERIAL |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2569141A1 FR2569141A1 (en) | 1986-02-21 |
FR2569141B1 true FR2569141B1 (en) | 1988-04-29 |
Family
ID=9307067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8412859A Expired FR2569141B1 (en) | 1984-08-16 | 1984-08-16 | METHOD AND TOOL FOR DRILLING HOLE HOLES, PARTICULARLY IN CONCRETE WALLS, PLASTER OR SIMILAR MATERIAL |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR860001932A (en) |
DD (1) | DD236487A5 (en) |
FR (1) | FR2569141B1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0242638B1 (en) * | 1986-04-15 | 1989-12-20 | Karl Eischeid | Boring tool |
DE3620389A1 (en) * | 1986-04-15 | 1987-10-22 | Karl Eischeid | Drill |
DE3818079A1 (en) * | 1988-05-27 | 1989-12-07 | Plica Werkzeugfabrik Ag | MILLING TOOL AND METHOD FOR MILLING CYLINDRICAL DRILL HOLES |
DE102009044174A1 (en) * | 2009-10-05 | 2011-04-07 | Fischerwerke Gmbh & Co. Kg | Drill bit for production of cylindrical undercut boreholes, has tappet guided adjustably in case, where axial movement of tappet is coupled with radial movement of cutting element, and cutting element and tappet integrated as rod |
DE102021206087A1 (en) | 2021-06-15 | 2022-12-15 | Zf Active Safety Gmbh | Brake caliper with a cover |
DE102021206084A1 (en) | 2021-06-15 | 2022-12-15 | Zf Active Safety Gmbh | Brake caliper with a cover |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB576871A (en) * | 1944-05-17 | 1946-04-24 | Fairey Aviat Co Ltd | An improved tool for forming undercut recesses |
US2888968A (en) * | 1957-08-05 | 1959-06-02 | Kustusch Edmund | Rotary undercutting tool |
US3815694A (en) * | 1973-01-04 | 1974-06-11 | J Giustino | Tool for drilling a ledged hole |
DE2346280A1 (en) * | 1973-09-14 | 1975-03-27 | Stumpp & Kurz | Boring tool with steplessly adjustable cutter diameter - has a slotted shank with two swivelling boring cutters which are locked to cut the required diameter bore |
DE2652366C2 (en) * | 1976-11-17 | 1984-03-15 | Heinrich 6102 Pfungstadt Liebig | Undercut drilling tool |
DE2731901A1 (en) * | 1977-07-14 | 1979-02-01 | Heinrich Liebig | Bore undercutting tool for masonry or rock - has cutter on end of arm forced outwards by inclined face on plunger |
-
1984
- 1984-08-16 FR FR8412859A patent/FR2569141B1/en not_active Expired
-
1985
- 1985-08-13 DD DD85279635A patent/DD236487A5/en unknown
- 1985-08-14 KR KR1019850005853A patent/KR860001932A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2569141A1 (en) | 1986-02-21 |
KR860001932A (en) | 1986-03-24 |
DD236487A5 (en) | 1986-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |