CR9561A - Broca de taladro - Google Patents
Broca de taladroInfo
- Publication number
- CR9561A CR9561A CR9561A CR9561A CR9561A CR 9561 A CR9561 A CR 9561A CR 9561 A CR9561 A CR 9561A CR 9561 A CR9561 A CR 9561A CR 9561 A CR9561 A CR 9561A
- Authority
- CR
- Costa Rica
- Prior art keywords
- longitudinal axis
- drill bit
- extend
- angle relative
- torsions
- Prior art date
Links
Classifications
-
- 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
- Y10T408/89—Tool or Tool with support
- Y10T408/909—Having peripherally spaced cutting edges
- Y10T408/9095—Having peripherally spaced cutting edges with axially extending relief channel
- Y10T408/9097—Spiral channel
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Drilling Tools (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Una broca comprende un vastado que define un eje longitudinal. Tres torsiones se extienden en curva en torno al eje longitudinal. Las torsiones incluyen bordes laterales que se extienden por una primera porcion en un primer angulo relativo al eje longitudinal y por una segunda porcion en un segundo angulo relativo al eje longitudinal.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/567,355 US20080138165A1 (en) | 2006-12-06 | 2006-12-06 | Drill bit |
Publications (1)
Publication Number | Publication Date |
---|---|
CR9561A true CR9561A (es) | 2009-06-30 |
Family
ID=39433922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CR9561A CR9561A (es) | 2006-12-06 | 2007-12-06 | Broca de taladro |
Country Status (11)
Country | Link |
---|---|
US (1) | US20080138165A1 (es) |
AR (1) | AR064125A1 (es) |
AU (1) | AU2007237362B2 (es) |
BR (1) | BRPI0704471A (es) |
CL (1) | CL2007003505A1 (es) |
CO (1) | CO6030031A1 (es) |
CR (1) | CR9561A (es) |
FR (1) | FR2909581B1 (es) |
MX (1) | MX2007015282A (es) |
NZ (1) | NZ564044A (es) |
SE (1) | SE532360C2 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090047085A1 (en) * | 2007-08-13 | 2009-02-19 | Chung Liang Liao | Multiple spur multiple spiral groove twist drill |
US9113916B2 (en) * | 2010-08-31 | 2015-08-25 | Zimmer, Inc. | Drill bit for osteochondral drilling with guiding element and uses thereof |
US9156094B2 (en) | 2012-01-23 | 2015-10-13 | Irwin Industrial Tool Company | Step drill for wood |
USD859483S1 (en) * | 2016-12-06 | 2019-09-10 | Milwaukee Electric Tool Corporation | Drill bit |
US10744671B2 (en) | 2018-03-21 | 2020-08-18 | Milwaukee Electric Tool Corporation | Auger |
US11692578B2 (en) | 2018-09-26 | 2023-07-04 | Illinois Tool Works Inc. | Post-to-beam fastener |
Family Cites Families (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US141324A (en) * | 1873-07-29 | Improvement in expansive bits | ||
US413159A (en) * | 1889-10-22 | Auger | ||
US404197A (en) * | 1889-05-28 | Auger-bit | ||
US29793A (en) * | 1860-08-28 | Auger | ||
US461897A (en) * | 1891-10-27 | Auger-bit | ||
US242362A (en) * | 1881-05-31 | Auger | ||
US443297A (en) * | 1890-12-23 | Drill or auger | ||
US8349A (en) * | 1851-09-09 | Improvement in type-casting machines | ||
US298786A (en) * | 1884-05-20 | Auger | ||
US29883A (en) * | 1860-09-04 | John m | ||
US287538A (en) * | 1883-10-30 | Edward hall | ||
US530923A (en) * | 1894-12-18 | Expansion-bit | ||
US285440A (en) * | 1883-09-25 | Auger | ||
US781652A (en) * | 1904-04-06 | 1905-02-07 | Charles Christopher Hiatt | Auger-bit. |
US808245A (en) * | 1905-02-07 | 1905-12-26 | Joel Lund | Wood-boring implement. |
US893162A (en) * | 1906-10-06 | 1908-07-14 | George E Hackett | Twist-drill. |
US877592A (en) * | 1907-09-09 | 1908-01-28 | William Gale Parry | Head for boring-bits. |
US1139198A (en) * | 1913-01-09 | 1915-05-11 | Joel Lund | Auger. |
US1389578A (en) * | 1920-10-18 | 1921-09-06 | Harry Mairus | Auger |
US1410534A (en) * | 1921-01-18 | 1922-03-21 | Emil G Stein | Woodworking bit |
US1493439A (en) * | 1923-02-13 | 1924-05-06 | Stephen D Steadman | Reversible spur for auger bits |
US1557900A (en) * | 1924-09-08 | 1925-10-20 | Thomas J Holmes | Auger and bit |
US1910143A (en) * | 1931-05-29 | 1933-05-23 | Double Thread Bit Company | Auger bit |
US2358077A (en) * | 1943-04-09 | 1944-09-12 | Kett Tool Company | Auger bit |
US2613710A (en) * | 1951-08-02 | 1952-10-14 | Cleveland Twist Drill Co | Machine bit for drilling wood |
US3387511A (en) * | 1966-05-02 | 1968-06-11 | Lockheed Aircraft Corp | Twist drill |
US3611549A (en) * | 1969-07-01 | 1971-10-12 | Diversified Mfg & Marketing Co | Method for forming holes in and installing lines in structural members |
US3824026A (en) * | 1973-03-19 | 1974-07-16 | T Gaskins | Cutting lead tips for drill bits |
US4065224A (en) * | 1974-05-17 | 1977-12-27 | Osborn-Mushet Tools Limited | Twist drills |
US4080093A (en) * | 1974-11-18 | 1978-03-21 | Hartmetallwerkzeugfabrik Andreas Maier Kg | Drill for electronic conductor plates |
US4536107A (en) * | 1983-08-29 | 1985-08-20 | Ex-Cell-O Corporation | Drill bit |
US4625593A (en) * | 1984-08-07 | 1986-12-02 | Schmotzer Norman H | Wood drill and method of construction |
EP0211106A3 (de) * | 1985-08-03 | 1987-09-02 | HAWERA Präzisionswerkzeuge GmbH | Mehrlippenbohrer |
US4898503A (en) * | 1988-07-05 | 1990-02-06 | Lockheed Corporation | Twist drill |
US5221166A (en) * | 1991-07-31 | 1993-06-22 | Enderes Tool Co., Inc. | Spade-type drill bit apparatus and method |
US5244319A (en) * | 1991-11-01 | 1993-09-14 | Greenlee Textron Inc. | Auger bit |
US5236291A (en) * | 1992-08-31 | 1993-08-17 | General Motors Corporation | Multi-tooth drill with improved chisel edge |
US5887655A (en) * | 1993-09-10 | 1999-03-30 | Weatherford/Lamb, Inc | Wellbore milling and drilling |
SE508466C2 (sv) * | 1993-09-14 | 1998-10-12 | Seco Tools Ab | Borr |
US5700113A (en) * | 1994-12-30 | 1997-12-23 | Black & Decker Inc. | Spade-type boring bit and an associated method and apparatus for forming metallic parts |
DE69617692T2 (de) * | 1995-07-27 | 2002-08-08 | Ralph C Mays | Bohr |
US5820319A (en) * | 1996-01-16 | 1998-10-13 | Hull; Harold L. | Auger bit having a replaceable tip |
JPH09277108A (ja) * | 1996-02-14 | 1997-10-28 | Sumitomo Electric Ind Ltd | ドリル |
DE19707115A1 (de) * | 1997-02-22 | 1998-08-27 | Hilti Ag | Bohr- und/oder Meisselwerkzeug |
AT3908U1 (de) * | 1997-03-25 | 2000-10-25 | Guehring Joerg Dr | Bohrwerkzeug |
US6045305A (en) * | 1997-09-30 | 2000-04-04 | Plummer; Jerald D. | Helically fluted twist drill device |
US5975813A (en) * | 1998-02-05 | 1999-11-02 | Schmotzer; Norman H. | Single flute drill and method of construction |
US6361255B1 (en) * | 2000-10-30 | 2002-03-26 | B & A Manufacturing Co. | Drill bit with inscriber |
US6612788B2 (en) * | 2001-03-30 | 2003-09-02 | Black & Decker Inc. | Self-feed wood bit |
US20030035694A1 (en) * | 2001-08-17 | 2003-02-20 | Liao Chao Chin | Boring bit for boring holes in wood pieces |
US20030185640A1 (en) * | 2002-03-27 | 2003-10-02 | Eiji Ito | Multiple rake drill bits |
US6652203B1 (en) * | 2002-08-30 | 2003-11-25 | Credo Technology Corporation | Precision drill bits |
USD504446S1 (en) * | 2003-02-17 | 2005-04-26 | Kobayashi Gimlet Mfg. Co., Ltd. | Woodworking drill |
US7267513B2 (en) * | 2003-03-11 | 2007-09-11 | Credo Technology Corporation | Spade drill bit |
US7101125B2 (en) * | 2003-12-17 | 2006-09-05 | Kennametal Inc. | Twist drill |
US20050169720A1 (en) * | 2004-01-30 | 2005-08-04 | Kobayashi Gimlet Mfg. Co., Ltd. | Woodwork drill bit |
US7416371B2 (en) * | 2004-05-04 | 2008-08-26 | Irwin Industrial Tool Company | Wood boring bit with increased speed, efficiency and ease of use |
US7520703B2 (en) * | 2004-09-07 | 2009-04-21 | Black & Decker Inc. | Twist drill with a pilot tip |
US7153067B2 (en) * | 2005-02-18 | 2006-12-26 | Greenwood Mark L | Rotary cutting tool having multiple helical cutting edges with differing helix angles |
-
1997
- 1997-04-07 SE SE0702704A patent/SE532360C2/sv unknown
-
2006
- 2006-12-06 US US11/567,355 patent/US20080138165A1/en not_active Abandoned
-
2007
- 2007-12-04 AR ARP070105414A patent/AR064125A1/es unknown
- 2007-12-04 MX MX2007015282A patent/MX2007015282A/es not_active Application Discontinuation
- 2007-12-05 BR BRPI0704471-2A patent/BRPI0704471A/pt not_active IP Right Cessation
- 2007-12-05 CL CL200703505A patent/CL2007003505A1/es unknown
- 2007-12-05 AU AU2007237362A patent/AU2007237362B2/en not_active Ceased
- 2007-12-05 FR FR0759585A patent/FR2909581B1/fr not_active Expired - Fee Related
- 2007-12-05 NZ NZ564044A patent/NZ564044A/en not_active IP Right Cessation
- 2007-12-06 CO CO07129394A patent/CO6030031A1/es not_active Application Discontinuation
- 2007-12-06 CR CR9561A patent/CR9561A/es not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AR064125A1 (es) | 2009-03-11 |
SE0702704L (sv) | 2008-06-07 |
MX2007015282A (es) | 2009-02-13 |
FR2909581B1 (fr) | 2011-07-01 |
FR2909581A1 (fr) | 2008-06-13 |
AU2007237362A1 (en) | 2008-06-26 |
BRPI0704471A (pt) | 2008-07-22 |
US20080138165A1 (en) | 2008-06-12 |
NZ564044A (en) | 2009-03-31 |
SE532360C2 (sv) | 2009-12-22 |
CO6030031A1 (es) | 2009-04-30 |
CL2007003505A1 (es) | 2008-06-27 |
AU2007237362B2 (en) | 2011-07-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal (granting procedure) |