NO953283L - Drilling device for making boreholes with undercut - Google Patents
Drilling device for making boreholes with undercutInfo
- Publication number
- NO953283L NO953283L NO953283A NO953283A NO953283L NO 953283 L NO953283 L NO 953283L NO 953283 A NO953283 A NO 953283A NO 953283 A NO953283 A NO 953283A NO 953283 L NO953283 L NO 953283L
- Authority
- NO
- Norway
- Prior art keywords
- drill bit
- undercut
- bit holder
- drilling device
- coupling element
- Prior art date
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
-
- 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
- B23B51/0027—Drills for enlarging a hole by tool swivelling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/06—Drills with lubricating or cooling equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling Tools (AREA)
- Earth Drilling (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The device has a drill bit holder (13) arranged to swivel in a drilling shaft (3) in the form of a hollow shaft. To effect the swivelling, the drill bit holder (13) is joined by way of a hinge-mounted coupling element (17) to the drive device which is axially displaceable by means of a lifting device (9,9'). The coupling element acts eccentrically on a laterally projecting flange (20) of the drill bit holder (13) and centrically on the drive shaft (6).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4429704A DE4429704A1 (en) | 1994-08-22 | 1994-08-22 | Drilling device for producing drill holes with an undercut |
Publications (2)
Publication Number | Publication Date |
---|---|
NO953283D0 NO953283D0 (en) | 1995-08-21 |
NO953283L true NO953283L (en) | 1996-02-23 |
Family
ID=6526251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO953283A NO953283L (en) | 1994-08-22 | 1995-08-21 | Drilling device for making boreholes with undercut |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0698436B1 (en) |
JP (1) | JPH0866917A (en) |
KR (1) | KR960007067A (en) |
CN (1) | CN1120488A (en) |
AT (1) | ATE164792T1 (en) |
BR (1) | BR9503735A (en) |
CZ (1) | CZ281505B6 (en) |
DE (2) | DE4429704A1 (en) |
HU (1) | HUT72504A (en) |
NO (1) | NO953283L (en) |
PL (1) | PL178015B1 (en) |
RU (1) | RU2087310C1 (en) |
SK (1) | SK280201B6 (en) |
TW (1) | TW265290B (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100329285B1 (en) * | 2000-01-10 | 2002-03-18 | 최승룡 | washer for foodware |
DE102006025197A1 (en) * | 2006-05-29 | 2007-12-06 | Fischer, Artur, Prof. Dr.H.C. Dr.-Ing. E.H. | Drill hole under cut manufacturing device for positive anchorage of expandable anchors, has chipping tool rotatably supported in retaining unit with surface forming system that forms surface against workpiece in radial level of tool |
DE102006037881A1 (en) * | 2006-08-11 | 2008-02-14 | Fischerwerke Artur Fischer Gmbh & Co. Kg | Hand-held tool has drill bit with removable undercut milling bit for high-security anchorage attachment |
US7983051B2 (en) | 2008-04-09 | 2011-07-19 | Apacer Technology Inc. | DRAM module with solid state disk |
CN102489782B (en) * | 2011-11-25 | 2013-07-10 | 南京众得利自动化机械有限公司 | Intersecting line chamfering device |
CN102825297B (en) * | 2012-08-31 | 2014-07-23 | 常熟市中恒自动化设备有限公司 | Taper hole boring device for numerical control boring mill |
CN102825296B (en) * | 2012-08-31 | 2014-04-16 | 常熟市中恒数控设备制造有限公司 | Tapered hole boring device of numerical control boring machine |
CN103042608A (en) * | 2012-12-20 | 2013-04-17 | 杭州百信机械制造有限公司 | Intelligent back-cutting double-end vertical hole extending machine |
CN103252519B (en) * | 2013-05-02 | 2016-09-21 | 台州市盛业设备制造有限公司 | Two kinds of aperture setting organisation of workings |
JP6244585B2 (en) * | 2014-09-26 | 2017-12-13 | 鈴木 康之 | Electric tool |
CN104895490A (en) * | 2015-06-15 | 2015-09-09 | 袁燕萍 | Drilling device with dust-proof jacket |
CN104895491A (en) * | 2015-06-15 | 2015-09-09 | 楼国华 | Drilling device with dust-proof jacket and alarm |
CN104895494A (en) * | 2015-06-15 | 2015-09-09 | 杨炳 | Automatic drilling device |
CN104895492A (en) * | 2015-06-15 | 2015-09-09 | 楼国华 | Automatic drilling device limited by limiting block |
CN104895493A (en) * | 2015-06-15 | 2015-09-09 | 义乌市义棉帽厂 | Damping type automatic drilling device |
CN104841965A (en) * | 2015-06-15 | 2015-08-19 | 袁燕萍 | Drilling apparatus with guiding of guide rod |
CN108907260B (en) * | 2018-08-03 | 2020-05-08 | 江苏迈科教育科技有限公司 | Accessory of robot arm |
CN108972105B (en) * | 2018-08-03 | 2019-09-20 | 泰州市天宇交通器材有限公司 | Grooving machine tool |
CN108972106B (en) * | 2018-08-03 | 2019-09-13 | 上海雷祥压铸有限公司 | A kind of lathe |
CN108972104B (en) * | 2018-08-03 | 2019-09-13 | 泰州市天宇交通器材有限公司 | A kind of swing type lathe |
CN109773277B (en) * | 2019-03-20 | 2024-04-12 | 广东电网有限责任公司 | Distribution box preset hole breaking device |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3422705A (en) * | 1966-04-14 | 1969-01-21 | Goodyear Tire & Rubber | Hydraulic actuated recessing tool |
DE2045773A1 (en) * | 1970-09-12 | 1972-03-16 | Fichtl R | Device for conical drilling or turning |
DE3206387A1 (en) * | 1982-02-22 | 1983-09-01 | Hilti AG, 9494 Schaan | DRILLING TOOL FOR UNDERCUT HOLES |
DE3413824A1 (en) * | 1984-04-12 | 1985-10-17 | Sylvia 7424 Heroldstatt Zondler | Radial drilling machine |
DE3842683A1 (en) * | 1988-04-02 | 1990-03-15 | Karl Eischeid | DRILLING DEVICE FOR MAKING UNDERCUTS IN NON-CONTINUOUS CYLINDRICAL PRE-HOLES AND FASTENING DEVICE FOR A THREADED COMPONENT IN AN UNDERCUT |
DE4004485A1 (en) * | 1990-02-14 | 1991-08-22 | Fischer Artur Werke Gmbh | DEVICE FOR PRODUCING DRILL HOLES WITH UNDERCUT |
DE4119350A1 (en) * | 1990-11-08 | 1992-05-14 | Fischer Artur Werke Gmbh | DEVICE FOR PRODUCING DRILL HOLES WITH UNDERCUT |
DE9102401U1 (en) * | 1991-02-28 | 1991-05-16 | Drebo Werkzeugfabrik GmbH, 7963 Altshausen | Undercut drilling device |
DE9104326U1 (en) * | 1991-04-10 | 1991-06-06 | Eischeid, Karl, 5250 Engelskirchen | Drilling device for producing holes with undercuts |
DE4127745A1 (en) * | 1991-08-22 | 1993-02-25 | Fischer Artur Werke Gmbh | DEVICE FOR PRODUCING DRILL HOLES WITH UNDERCUT |
DE4214343A1 (en) * | 1992-05-05 | 1993-11-11 | Fischer Artur Werke Gmbh | Device for producing boreholes with an undercut |
US5327979A (en) * | 1993-10-22 | 1994-07-12 | Industrial Technology Research Institute | Coolant through spindle device |
DE9407900U1 (en) * | 1994-05-17 | 1994-07-07 | Paikert, Alfred, 58300 Wetter | Impact and drilling device |
-
1994
- 1994-08-22 DE DE4429704A patent/DE4429704A1/en not_active Withdrawn
-
1995
- 1995-06-29 DE DE59501828T patent/DE59501828D1/en not_active Expired - Fee Related
- 1995-06-29 AT AT95110141T patent/ATE164792T1/en not_active IP Right Cessation
- 1995-06-29 EP EP95110141A patent/EP0698436B1/en not_active Expired - Lifetime
- 1995-07-10 TW TW084107121A patent/TW265290B/en active
- 1995-08-04 HU HU9502317A patent/HUT72504A/en unknown
- 1995-08-07 RU RU9595113193A patent/RU2087310C1/en active
- 1995-08-14 CN CN95109060A patent/CN1120488A/en active Pending
- 1995-08-18 SK SK1028-95A patent/SK280201B6/en unknown
- 1995-08-21 KR KR1019950025586A patent/KR960007067A/en not_active Application Discontinuation
- 1995-08-21 NO NO953283A patent/NO953283L/en unknown
- 1995-08-21 JP JP7212169A patent/JPH0866917A/en active Pending
- 1995-08-21 BR BR9503735A patent/BR9503735A/en not_active Application Discontinuation
- 1995-08-21 PL PL95310105A patent/PL178015B1/en unknown
- 1995-08-22 CZ CZ952146A patent/CZ281505B6/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR960007067A (en) | 1996-03-22 |
SK102895A3 (en) | 1996-03-06 |
CZ214695A3 (en) | 1996-03-13 |
DE59501828D1 (en) | 1998-05-14 |
DE4429704A1 (en) | 1996-02-29 |
NO953283D0 (en) | 1995-08-21 |
PL178015B1 (en) | 2000-02-29 |
PL310105A1 (en) | 1996-03-04 |
HU9502317D0 (en) | 1995-09-28 |
CN1120488A (en) | 1996-04-17 |
EP0698436A1 (en) | 1996-02-28 |
CZ281505B6 (en) | 1996-10-16 |
BR9503735A (en) | 1996-04-09 |
EP0698436B1 (en) | 1998-04-08 |
JPH0866917A (en) | 1996-03-12 |
RU2087310C1 (en) | 1997-08-20 |
ATE164792T1 (en) | 1998-04-15 |
SK280201B6 (en) | 1999-09-10 |
TW265290B (en) | 1995-12-11 |
HUT72504A (en) | 1996-05-28 |
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