ATE69577T1 - Einrichhtung zum herstellen von ringfoermigen hohlraeumen am grund von bohrloechern auf beliebigen oberflaechen. - Google Patents
Einrichhtung zum herstellen von ringfoermigen hohlraeumen am grund von bohrloechern auf beliebigen oberflaechen.Info
- Publication number
- ATE69577T1 ATE69577T1 AT86500009T AT86500009T ATE69577T1 AT E69577 T1 ATE69577 T1 AT E69577T1 AT 86500009 T AT86500009 T AT 86500009T AT 86500009 T AT86500009 T AT 86500009T AT E69577 T1 ATE69577 T1 AT E69577T1
- Authority
- AT
- Austria
- Prior art keywords
- cutter
- fixed body
- axle
- piece
- rotating
- Prior art date
Links
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
- B23B51/0036—Drills for enlarging a hole by a tool-carrying eccentric
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
- Road Signs Or Road Markings (AREA)
- Powder Metallurgy (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Adornments (AREA)
- Package Frames And Binding Bands (AREA)
- Basic Packing Technique (AREA)
- Golf Clubs (AREA)
- Drilling Tools (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES550611A ES8702198A1 (es) | 1985-12-31 | 1985-12-31 | Aparato para la obtencion de cavidades anulares en el fondo de taladros practicados sobre paramentos de cualquier tipo |
EP86500009A EP0231720B1 (de) | 1985-12-31 | 1986-12-30 | Einrichhtung zum Herstellen von ringförmigen Hohlräumen am Grund von Bohrlöchern auf beliebigen Oberflächen |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE69577T1 true ATE69577T1 (de) | 1991-12-15 |
Family
ID=8490625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT86500009T ATE69577T1 (de) | 1985-12-31 | 1986-12-30 | Einrichhtung zum herstellen von ringfoermigen hohlraeumen am grund von bohrloechern auf beliebigen oberflaechen. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4700789A (de) |
EP (1) | EP0231720B1 (de) |
JP (1) | JP2587821B2 (de) |
AT (1) | ATE69577T1 (de) |
AU (1) | AU589728B2 (de) |
CA (1) | CA1261818A (de) |
DE (1) | DE3682586D1 (de) |
DK (1) | DK167661B1 (de) |
ES (1) | ES8702198A1 (de) |
MX (1) | MX171124B (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3700831A1 (de) * | 1987-01-14 | 1988-07-28 | Siegfried Fricker | Verfahren und vorrichtung zum herstellen einer hinterschnittenen bohrung in einem befestigungsgrund, wie beton |
DE3809761A1 (de) * | 1988-03-23 | 1989-10-05 | Hilti Ag | Hinterschnitt-bohrvorrichtung |
DE3903889A1 (de) * | 1989-02-10 | 1990-08-16 | Hilti Ag | Bohrvorrichtung fuer hinterschnitt |
JP2598515B2 (ja) * | 1989-04-24 | 1997-04-09 | 株式会社ミヤナガ | 拡径部付孔穿孔装置 |
DE3917603A1 (de) * | 1989-05-31 | 1990-12-06 | Hilti Ag | Bohrvorrichtung fuer hinterschnitt |
DE3922376A1 (de) * | 1989-07-07 | 1991-01-17 | Hilti Ag | Hinterschnitt-bohrvorrichtung |
JPH04171105A (ja) * | 1990-11-02 | 1992-06-18 | Shiba Giken:Kk | 硬脆性材料加工方法および装置 |
TWI649062B (zh) * | 2018-04-26 | 2019-02-01 | 台灣微創醫療器材股份有限公司 | 脊椎擴孔裝置 |
CN113352473B (zh) * | 2021-07-12 | 2023-03-24 | 内蒙古星球新材料科技有限公司 | 一种石墨产品的加工设备 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD40756A (de) * | ||||
US1427609A (en) * | 1920-11-11 | 1922-08-29 | Albert L Mcdonald | Mining tool |
US2538890A (en) * | 1945-05-23 | 1951-01-23 | Atlantic Refining Co | Tube cutter |
US3233480A (en) * | 1963-04-22 | 1966-02-08 | Briney Mfg Company | Eccentrically mounted boring bar |
FR1443246A (fr) * | 1965-05-05 | 1966-06-24 | Commissariat Energie Atomique | Outil à exécuter des gorges |
SE346354B (de) * | 1970-11-27 | 1972-07-03 | Atlas Copco Ab | |
DE2348211C2 (de) * | 1973-09-25 | 1983-05-26 | Hilti AG, 9494 Schaan | Bohrwerkzeug |
US3961857A (en) * | 1975-01-27 | 1976-06-08 | The Ingersoll Milling Machine Company | Boring bar or the like |
DD138948A1 (de) * | 1978-09-14 | 1979-12-05 | Georg Walke | Vorrichtung,vorzugsweise zur innenbearbeitung von bohrungen |
ES479883A1 (es) * | 1979-04-24 | 1980-01-16 | Sanchez Velasco Vicente | Aparato para la realizacion de ensanchamientos por fresado en taladros y perforaciones. |
SE421551B (sv) * | 1980-03-26 | 1982-01-04 | Sandvik Ab | Borrverktyg for rotations- och/eller slagborrning |
ES8609561A1 (es) * | 1985-10-31 | 1986-09-01 | Sanchez Velasco Vicente | Mejoras introducidas en los sistemas de anclaje mediante pernos roscados |
-
1985
- 1985-12-31 ES ES550611A patent/ES8702198A1/es not_active Expired
-
1986
- 1986-03-19 US US06/845,073 patent/US4700789A/en not_active Expired - Lifetime
- 1986-12-30 AT AT86500009T patent/ATE69577T1/de not_active IP Right Cessation
- 1986-12-30 CA CA000526517A patent/CA1261818A/en not_active Expired
- 1986-12-30 AU AU67032/86A patent/AU589728B2/en not_active Expired
- 1986-12-30 EP EP86500009A patent/EP0231720B1/de not_active Expired - Lifetime
- 1986-12-30 DE DE8686500009T patent/DE3682586D1/de not_active Expired - Lifetime
- 1986-12-30 DK DK632586A patent/DK167661B1/da not_active IP Right Cessation
- 1986-12-31 MX MX004841A patent/MX171124B/es unknown
-
1987
- 1987-01-05 JP JP62000087A patent/JP2587821B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0231720B1 (de) | 1991-11-21 |
JPS62188608A (ja) | 1987-08-18 |
AU6703286A (en) | 1987-07-02 |
DE3682586D1 (de) | 1992-01-02 |
ES8702198A1 (es) | 1987-01-01 |
MX171124B (es) | 1993-10-04 |
DK632586A (da) | 1987-07-01 |
US4700789A (en) | 1987-10-20 |
DK632586D0 (da) | 1986-12-30 |
JP2587821B2 (ja) | 1997-03-05 |
DK167661B1 (da) | 1993-12-06 |
AU589728B2 (en) | 1989-10-19 |
ES550611A0 (es) | 1987-01-01 |
CA1261818A (en) | 1989-09-26 |
EP0231720A1 (de) | 1987-08-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE69577T1 (de) | Einrichhtung zum herstellen von ringfoermigen hohlraeumen am grund von bohrloechern auf beliebigen oberflaechen. | |
SE7714153L (sv) | Sett att borra hal i harda material for kliniska endamal, jemte anordning for utovande av settet | |
ATE13332T1 (de) | Bohrwerkzeug. | |
CA994749A (en) | Drilling machine with driving tool for casing or pipe | |
SE8702757D0 (sv) | Borrchuck i tva delar for djupborrning | |
ES2025216B3 (es) | Procedimiento y dispositivo para fabricacion de un orificio moldeado en una base de fijacion, como hormigon | |
ATE121163T1 (de) | Erdbodenbohrer. | |
ATE46467T1 (de) | Tiefbohrmaschine. | |
GB1462743A (en) | Rotary bore hole air hammer | |
ES2117188T3 (es) | Dispositivo taladrador con husillo taladrador inclinable en el sentido radial. | |
NO178005C (no) | Motor for boring nede i borehull | |
SE8500888D0 (sv) | Bohrkopf mit planetengetriebe und einfachem bohrgestenge | |
GB963670A (en) | Improvements in or relating to deep drills | |
DE59301568D1 (de) | Werkzeugspindel, insbesondere Bohrspindel | |
EP0135684A3 (de) | Tiefenanschlag für Bohrmaschinen und dgl. | |
JPS56107812A (en) | Reciprocating shaft device | |
JPS51121880A (en) | Core drill | |
GB623424A (en) | Improvements in, or relating to rotary drilling machines for operating in rock, coaland the like | |
GB794826A (en) | Improvements in or relating to portable boring machines | |
ATA255086A (de) | Vorrichtung zum bohren langer bzw. tiefer bohrloecher | |
SE8804048A0 (sv) | Rotationsborrskär för djupborrningar | |
SU968225A1 (ru) | Устройство дл образовани скважин в грунте | |
JPS5332492A (en) | Apparatus for drilling large-diametered hole or bore | |
SU804457A1 (ru) | Алмазный инструмент | |
SU578422A1 (ru) | Вставное долото |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EELA | Cancelled due to lapse of time |