ES2156521B1 - Herramienta para agrandar agujeros. - Google Patents
Herramienta para agrandar agujeros.Info
- Publication number
- ES2156521B1 ES2156521B1 ES009900010A ES9900010A ES2156521B1 ES 2156521 B1 ES2156521 B1 ES 2156521B1 ES 009900010 A ES009900010 A ES 009900010A ES 9900010 A ES9900010 A ES 9900010A ES 2156521 B1 ES2156521 B1 ES 2156521B1
- Authority
- ES
- Spain
- Prior art keywords
- guide
- auger
- drill
- tool
- enlarged
- 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.)
- Withdrawn - After Issue
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0426—Drills for trepanning with centering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/0002—Drills with connected cutting heads, e.g. with non-exchangeable cutting heads; Drills with a single insert extending across the rotational axis and having at least two radially extending cutting edges in the working position
- B23B51/0003—Drills with connected cutting heads, e.g. with non-exchangeable cutting heads; Drills with a single insert extending across the rotational axis and having at least two radially extending cutting edges in the working position with exchangeable heads or inserts
- B23B51/00035—Spade drills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/0054—Drill guiding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
- B27F5/00—Slotted or mortised work
- B27F5/02—Slotting or mortising machines tools therefor
- B27F5/12—Slotting or mortising machines tools therefor for making holes designed for taking up fittings, e.g. in frames of doors, windows, furniture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
- B27G15/00—Boring or turning tools; Augers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/557—Frictionally engaging sides of opening in work
- Y10T408/558—Opening coaxial with Tool
- Y10T408/5583—Engaging sides of opening being enlarged by Tool
- Y10T408/5584—Engaging surface axially advanced of tool-action
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/892—Tool or Tool with support with work-engaging structure detachable from cutting edge
- Y10T408/8923—Removable central lead
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/902—Having central lead-screw
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/96—Miscellaneous
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
- Drilling Tools (AREA)
Abstract
Herramienta para agrandar agujeros, tal como el tamaño de un taladro existente hasta un tamaño agrandado elegido. La herramienta tiene una broca dimensionada para definir el taladro agrandado, y una guía que tiene un cuerpo cilíndrico dimensionado de manera que la guía puede ser hecha girar en el taladro existente. La guía y la barrena incluyen estructuras cooperantes para interconectar de manera liberable la guía y la barrena con la guía y la barrena alineadas coaxialmente, por lo que, con la guía asegurada de manera liberable a la barrena, la guía puede ser colocada dentro del taladro original para guiar la acción de corte de la barrena a media que agranda el orificio original.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/003,476 US6048141A (en) | 1998-01-06 | 1998-01-06 | Tool for enlarging hole |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2156521A1 ES2156521A1 (es) | 2001-06-16 |
ES2156521B1 true ES2156521B1 (es) | 2002-01-16 |
Family
ID=21706049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES009900010A Withdrawn - After Issue ES2156521B1 (es) | 1998-01-06 | 1999-01-05 | Herramienta para agrandar agujeros. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6048141A (es) |
KR (1) | KR19990066914A (es) |
CN (1) | CN2372111Y (es) |
AU (1) | AU739428B2 (es) |
CA (1) | CA2257758A1 (es) |
ES (1) | ES2156521B1 (es) |
GB (1) | GB2333255B (es) |
TW (1) | TW402532B (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6305885B1 (en) * | 2000-06-26 | 2001-10-23 | Leo Linthicum | Hole enlargement apparatus |
US6929430B2 (en) * | 2000-10-28 | 2005-08-16 | Christopher Joe Dever | Pipe fitting removal tool |
US7726923B2 (en) * | 2002-11-25 | 2010-06-01 | Ed. Geistlich & Söhne AG | Anchor bar with a support block |
US7237984B1 (en) * | 2005-06-29 | 2007-07-03 | Guzda Thomas G | Hole-cutting saw |
US7674078B1 (en) * | 2006-07-28 | 2010-03-09 | Mirko Buzdum | Hole saw having efficient slug removal |
US8348559B1 (en) * | 2008-10-20 | 2013-01-08 | Criswell Richard R | Centering adaptor for flat-bladed drill bits |
US20100303567A1 (en) * | 2009-06-02 | 2010-12-02 | Thomas Nicolas M | Guide member for a hole saw |
US8770897B2 (en) * | 2009-11-04 | 2014-07-08 | Advanced Drainage Systems, Inc. | Coring tool alignment assembly |
US9221109B2 (en) * | 2012-04-11 | 2015-12-29 | Charles Wiebe | Installation systems and methods for installing an object |
GB2508916A (en) * | 2012-12-16 | 2014-06-18 | David Ward Chalmers | Pilot adapter for a flat wood bit |
CN103143753A (zh) * | 2013-03-22 | 2013-06-12 | 屈元财 | 盘式扩孔器 |
AU2014201950A1 (en) * | 2013-04-13 | 2014-10-30 | Stephen James | Door hardware opening enlargement tool |
WO2015066787A1 (en) * | 2013-11-05 | 2015-05-14 | Gamboa Arias Elber | Hole saw guide device |
US20150336183A1 (en) * | 2014-05-22 | 2015-11-26 | Stephen G. KARL | Bore adaptor |
US10391565B2 (en) | 2017-02-17 | 2019-08-27 | Alain Gary Mazer | Hole saw guide |
US10562108B2 (en) | 2017-07-11 | 2020-02-18 | Reagan Majoria | Self-centering drill bit |
US11692578B2 (en) | 2018-09-26 | 2023-07-04 | Illinois Tool Works Inc. | Post-to-beam fastener |
CN113246230B (zh) * | 2021-06-17 | 2022-05-10 | 中冶建工集团有限公司 | 自动化木板开洞装置 |
CN113246231B (zh) * | 2021-06-17 | 2022-05-10 | 中冶建工集团有限公司 | 自动化木板开洞装置的施工方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US413316A (en) * | 1889-10-22 | Attachment for augers | ||
US1004902A (en) * | 1910-09-22 | 1911-10-03 | William Potter | Boring-bit. |
US2226226A (en) * | 1939-10-10 | 1940-12-24 | Weldon Tool Co | Counterboring tool |
US2374552A (en) * | 1944-07-15 | 1945-04-24 | Mario F Marini | Countersinking tool |
US2502648A (en) * | 1944-10-24 | 1950-04-04 | Horace W Hacker | Screw |
GB704122A (en) * | 1952-01-17 | 1954-02-17 | Ronald Galway Skeens | Improvements relating to drill bushes |
GB1145305A (en) * | 1966-02-18 | 1969-03-12 | Charles Allan Gray | Drilling tool |
US4043698A (en) * | 1976-11-02 | 1977-08-23 | Rodney Chelberg | Drill attachment |
US4289432A (en) * | 1979-08-13 | 1981-09-15 | Elkins Johnny C | Flat wood bit adapter |
US4512691A (en) * | 1983-05-19 | 1985-04-23 | The Singer Company | Pilot adaptor for flat wood boring bits |
US4579486A (en) * | 1984-09-05 | 1986-04-01 | George Damico | Hole saw guide |
US4749315A (en) * | 1987-02-02 | 1988-06-07 | Mills Scott D | Tool for cutting a hole in a construction material precisely concentric to a reference aperture |
US4968189A (en) * | 1989-10-20 | 1990-11-06 | Pidgeon Joseph A | Hole saw driver-extruder and hole enlarger |
GB2257381A (en) * | 1991-07-09 | 1993-01-13 | Eldon Tool Company Limited | Arbor for hole saw. |
US5413437A (en) * | 1992-02-24 | 1995-05-09 | Bristow; Michael M. | Double-sided hole saw |
US5366326A (en) * | 1993-10-21 | 1994-11-22 | Converse Jeffrey M | Hole saw guide |
DE9417778U1 (de) * | 1994-11-05 | 1994-12-15 | Wolfcraft Gmbh | Forstner-Bohrer |
US5743682A (en) * | 1996-11-15 | 1998-04-28 | Chaney, Sr.; Ramon William | Hole saw guide |
-
1998
- 1998-01-06 US US09/003,476 patent/US6048141A/en not_active Expired - Fee Related
- 1998-12-23 GB GB9828586A patent/GB2333255B/en not_active Expired - Fee Related
- 1998-12-30 KR KR1019980062578A patent/KR19990066914A/ko not_active Application Discontinuation
-
1999
- 1999-01-04 AU AU10042/99A patent/AU739428B2/en not_active Ceased
- 1999-01-04 CA CA002257758A patent/CA2257758A1/en not_active Abandoned
- 1999-01-05 TW TW088100067A patent/TW402532B/zh not_active IP Right Cessation
- 1999-01-05 ES ES009900010A patent/ES2156521B1/es not_active Withdrawn - After Issue
- 1999-01-06 CN CN99201504U patent/CN2372111Y/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US6048141A (en) | 2000-04-11 |
CA2257758A1 (en) | 1999-07-06 |
AU739428B2 (en) | 2001-10-11 |
TW402532B (en) | 2000-08-21 |
ES2156521A1 (es) | 2001-06-16 |
CN2372111Y (zh) | 2000-04-05 |
GB9828586D0 (en) | 1999-02-17 |
AU1004299A (en) | 1999-07-29 |
GB2333255A (en) | 1999-07-21 |
GB2333255B (en) | 2003-02-19 |
KR19990066914A (ko) | 1999-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20010616 Kind code of ref document: A1 Effective date: 20010616 |
|
FA2A | Application withdrawn |
Effective date: 20031120 |