FR2575404B2 - Procede et outil de percage de trous a chambre, notamment dans des parois en beton, platre ou materiau similaire - Google Patents
Procede et outil de percage de trous a chambre, notamment dans des parois en beton, platre ou materiau similaireInfo
- Publication number
- FR2575404B2 FR2575404B2 FR8420102A FR8420102A FR2575404B2 FR 2575404 B2 FR2575404 B2 FR 2575404B2 FR 8420102 A FR8420102 A FR 8420102A FR 8420102 A FR8420102 A FR 8420102A FR 2575404 B2 FR2575404 B2 FR 2575404B2
- 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
-
- 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)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (18)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8420102A FR2575404B2 (fr) | 1984-12-31 | 1984-12-31 | Procede et outil de percage de trous a chambre, notamment dans des parois en beton, platre ou materiau similaire |
| CH237/85A CH662776A5 (fr) | 1984-08-16 | 1985-01-17 | Outil de percage de trous a chambre et son utilisation. |
| 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 (de) | 1984-08-16 | 1985-08-06 | Werkzeug und verfahren zum bohren eines hinterstochenen loches |
| BE0/215435A BE903019A (fr) | 1984-08-16 | 1985-08-06 | Procede et outil de percage de trous a chambre. |
| FI853045A FI853045L (fi) | 1984-08-16 | 1985-08-08 | Foerfarande och anordning foer borrning av ett aendspaorat haol. |
| SE8503753A SE8503753L (sv) | 1984-08-16 | 1985-08-09 | Verktyg och forfarande for borrning av ett spar med sleppning |
| IT21920/85A IT1184818B (it) | 1984-08-16 | 1985-08-12 | Procedimento e utensile di trivellazione di fori a camera |
| AU46103/85A AU4610385A (en) | 1984-08-16 | 1985-08-12 | Tool for boring cavity holes |
| 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 |
| ES546113A ES8700133A1 (es) | 1984-08-16 | 1985-08-13 | Perfeccionamientos en las herramientas de perforacion de orificios con camara y procedimiento correspondiente |
| DK369485A DK369485A (da) | 1984-08-16 | 1985-08-14 | Vaerktoej og fremgangsmaade til boring af et med sideudsparinger forsynet hul |
| SU853942406A SU1496628A3 (ru) | 1984-08-16 | 1985-08-15 | Иhctpуmeht для cbepлehия otbepctий |
| NO853210A NO853210L (no) | 1984-08-16 | 1985-08-15 | Verktoey og fremgangsmaate for utboring av et utspart hull. |
| NL8502264A NL8502264A (nl) | 1984-08-16 | 1985-08-16 | Werkwijze voor het boren van een van een kamer voorziene opening en werktuig voor het toepassen van deze werkwijze. |
| LU86045A LU86045A1 (fr) | 1984-08-16 | 1985-08-16 | Procede et outil de percage de trous a chambre |
| CN198585106996A CN85106996A (zh) | 1984-12-31 | 1985-09-18 | 一种镗削洞穴的方法和工具,特别是用在混凝土、灰泥或类似的墙壁上镗洞 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8420102A FR2575404B2 (fr) | 1984-12-31 | 1984-12-31 | Procede et outil de percage de trous a chambre, notamment dans des parois en beton, platre ou materiau similaire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2575404A2 FR2575404A2 (fr) | 1986-07-04 |
| FR2575404B2 true FR2575404B2 (fr) | 1988-07-15 |
Family
ID=9311146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8420102A Expired FR2575404B2 (fr) | 1984-08-16 | 1984-12-31 | Procede et outil de percage de trous a chambre, notamment dans des parois en beton, platre ou materiau similaire |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN85106996A (fr) |
| FR (1) | FR2575404B2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE48775T1 (de) * | 1986-04-15 | 1990-01-15 | Karl Eischeid | Bohrwerkzeug. |
| CN109249542A (zh) * | 2018-10-31 | 2019-01-22 | 重庆市瑞轩豪邦新型建材有限公司 | 加气混凝土生产设备 |
Family Cites Families (2)
| 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 |
-
1984
- 1984-12-31 FR FR8420102A patent/FR2575404B2/fr not_active Expired
-
1985
- 1985-09-18 CN CN198585106996A patent/CN85106996A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN85106996A (zh) | 1986-07-09 |
| FR2575404A2 (fr) | 1986-07-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property |