ES2035001T3 - Cuchillas de corte para destarbar taladros. - Google Patents
Cuchillas de corte para destarbar taladros.Info
- Publication number
- ES2035001T3 ES2035001T3 ES198787110932T ES87110932T ES2035001T3 ES 2035001 T3 ES2035001 T3 ES 2035001T3 ES 198787110932 T ES198787110932 T ES 198787110932T ES 87110932 T ES87110932 T ES 87110932T ES 2035001 T3 ES2035001 T3 ES 2035001T3
- Authority
- ES
- Spain
- Prior art keywords
- cutting
- knife
- drill
- southeast
- east
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/10—Bits for countersinking
- B23B51/102—Back spot-facing or chamfering
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S408/00—Cutting by use of rotating axially moving tool
- Y10S408/714—Resilient tool or tool-support
-
- 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
- Y10T407/00—Cutters, for shaping
- Y10T407/13—Yieldable tool
- Y10T407/134—Resiliently mounted tool
-
- 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
- Y10T408/905—Having stepped cutting edges
- Y10T408/906—Axially spaced
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling Tools (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
UN CUCHOLLO CORTANTE PARA REBORDADO DE TALADROS CONSTA DE UN CUERPO CORTANTE VERTICAL, EN FORMA DE CANTO CON CANTOS CORTANTES, QUE DESVIAN CONICAMENTE, CON SUPERFICIES LIBRES CORTADAS POR DETRAS, FACETADOS Y CON UNA SUPERFICIE DE INSTALACION DE CARA FRONTAL EN LA CABEZA DEL CUCHILLO PARA LA INSTALACION EN LA SUPERFICIE INTERIOR DE UN TALADRO. DOS CUCHILLOS CORTANTES SITUADOS DE FRENTE ESTAN ALOJADOS EN SENTIDO RADIAL, DESPLAZABLEMENTE EN UNA DIRECCION DEL CUCHILLO DE UN SOPORTE DE LA HERRAMIENTA Y EN POSICION DE TRABAJO DURANTE EL REBORDADO DE UN TALADRO SE DESPLAZAN LOS CUCHOLLOS CORTANTES MEDIANTE EL AVANCE DEL SOPORTE DE HERRAMIENTAS Y MEDIANTE DEL TRANSCURSO CONICO DE LOS CANTOS CORTANTES CONTRA LA FUERZA DE RESORTE EN LA DIRECCION DE CUCHILLO RADIALMENTE ADENTRO, HASTA QUE NO ALCANZA FINALMENTE NO CORTANDO AL CAMPO INTERIOR DEL TALADRO. HYA QUE EVITAR LOS DAÑADOS EN BISELES CONSTRUIDOS O LOS DAÑADOS DE LA SUPERFICIE INTERIOR DE UN TALADRO EN EL TRANSCURSO SIGUIENTE DEL PROCESO DE FABRICACION. ADEMAS LAS SUPERFICIES LIBRES MUESTRAN FACETAS CURVADAS SOBRE EL ANGULO LIBRE ECLIPSADO, BAJO LA FORMACION DE ESTE AL FINAL DEL PROCESO DE LA FABRICACION DONDE LAS SUPERFICIES DE INSTALACION DE CARA FRONTAL ESTAN FORMADAS BOMBEADAS, AFILADAS DE CADA CUCHILLO CORTANTE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3717135 | 1987-05-21 | ||
DE19873718731 DE3718731A1 (de) | 1987-05-21 | 1987-06-04 | Schneidmesser zum entgraten von bohrungen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2035001T3 true ES2035001T3 (es) | 1993-04-16 |
Family
ID=25855881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198787110932T Expired - Lifetime ES2035001T3 (es) | 1987-05-21 | 1987-07-28 | Cuchillas de corte para destarbar taladros. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4844670A (es) |
EP (1) | EP0291563B1 (es) |
JP (1) | JPS63300810A (es) |
AU (1) | AU7680487A (es) |
DE (3) | DE3718731A1 (es) |
ES (1) | ES2035001T3 (es) |
IT (1) | IT1220108B (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3839423A1 (de) * | 1988-11-23 | 1990-05-31 | Heule Heinrich | Entgratwerkzeug mit schneidmesser |
DE3911995A1 (de) * | 1989-04-12 | 1990-10-25 | Heinrich Heule | Phasenmesser |
DE4008533A1 (de) * | 1990-03-16 | 1991-09-19 | Heinrich Heule | Entgratmesser zum entgraten von ebenen und unebenen bohrungsraendern |
US5201616A (en) * | 1992-04-21 | 1993-04-13 | General Motors Corporation | Hole finishing tool with improved axial alignment |
US5755538A (en) * | 1996-03-25 | 1998-05-26 | Heule; Ulf | Deburring tool |
US5944462A (en) * | 1998-04-23 | 1999-08-31 | Kennametal Inc. | Hole cutting tool for chamfering and grooving |
US6019553A (en) * | 1998-07-15 | 2000-02-01 | Sandvik, Inc. | Metal cutting drill with insert having radially overlapping cutting edges |
US6227774B1 (en) | 1999-06-24 | 2001-05-08 | Tetrason Diversified Corp. | Spade drill bit |
DE10218875A1 (de) * | 2002-04-26 | 2003-11-20 | Heule Ulf | Werkzeug zum Senken, Entgraten und Ausspindeln von Bohrungen |
IL158497A (en) * | 2003-10-20 | 2008-03-20 | Gil Hecht | A tool for removing scratches and cutting for it |
DE102004014659A1 (de) * | 2004-03-25 | 2005-10-13 | Heule Werkzeug Ag | Entgratmesser zum Entgraten von Bohrungsrändern |
US8141628B2 (en) * | 2007-12-31 | 2012-03-27 | Precision Energy Services, Inc. | Downhole deburring tool |
US8292553B2 (en) * | 2008-06-06 | 2012-10-23 | E-Z Burr Tool Company | Deburring tool and cutting insert |
DE102008046087A1 (de) | 2008-09-08 | 2010-03-11 | Heule, Ulf | Entgratwerkzeug zum Entgraten von Bohrungen mit paarweiser Anordnung von Schneidmessern und einem drehend angetriebenen Werkzeughalter |
DE102009005275A1 (de) * | 2009-01-20 | 2010-07-22 | Heule, Ulf | Schneidmesser für spanabhebende Schneidwerkzeuge mit Bruchkerbe |
EP2289657A1 (en) | 2009-08-28 | 2011-03-02 | Cogsdill Tool Products, Inc. | Deburring Tool |
US9302334B2 (en) * | 2012-05-29 | 2016-04-05 | Apple Inc. | Cutting tools for cutting curved and complex features |
US9114487B2 (en) | 2012-05-29 | 2015-08-25 | Apple Inc. | Components of an electronic device and methods for their assembly |
CN103302327A (zh) * | 2013-05-20 | 2013-09-18 | 江苏久保联实业有限公司 | 一种新型卧式镗床加工坡口刀具 |
DE102014104325B4 (de) * | 2014-03-27 | 2016-07-14 | Mas Gmbh | Werkzeuganordnung und Verfahren zum Entgraten |
EP3261793A1 (de) * | 2015-02-27 | 2018-01-03 | Hans-Michael Beier | Zerspanungswerkzeug und verfahren zur spanenden entfernung von grat |
US10493539B2 (en) | 2017-02-16 | 2019-12-03 | Iscar, Ltd. | Tool body having an inner insert receiving pocket with resilient clamping member, cutting tool and chamfering cutting insert therefor |
EP3725442A4 (en) * | 2017-12-13 | 2021-09-29 | Makino Milling Machine Co., Ltd. | MILLING TOOL AND WORKPIECE PROCESSING |
EP4364876A2 (de) | 2022-06-10 | 2024-05-08 | HEULE Werkzeug AG | Entgratwerkzeug mit messerwechsel für die vorwärts- und rückwärtsentgratung von bohrungsrändern |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3345888A (en) * | 1965-07-21 | 1967-10-10 | Cogsdill Tool Prod | Cutting tool |
JPS4968986A (es) * | 1972-11-09 | 1974-07-04 | ||
DE2407269C3 (de) * | 1974-02-15 | 1980-05-22 | Madison Industries Gmbh, 6078 Neu Isenburg | Werkzeug zum beidseitigen Entgraten bzw. Anfasen der Kanten von Durchgangsbohrungen |
DE2649208C3 (de) * | 1976-10-28 | 1980-01-03 | Heinrich Au Heule (Schweiz) | Werkzeug zum beidseitigen Entgraten der Kanten von Durchgangsbohrungen |
DE2852209C2 (de) * | 1978-12-02 | 1982-11-25 | Hermann Bilz Gmbh & Co, 7300 Esslingen | Senkwerkzeug |
DD229056A1 (de) * | 1984-11-19 | 1985-10-30 | Werkzeugmasch Heckert Veb | Werkzeug zum rueckwaertigen bearbeiten von bohrungskanten |
DE3602667A1 (de) * | 1986-01-29 | 1987-08-06 | Heinrich Heule | Senkwerkzeug zum beidseitigen anbringen von planflaechen an durchgangsbohrungen |
-
1987
- 1987-06-04 DE DE19873718731 patent/DE3718731A1/de active Granted
- 1987-06-04 DE DE8717548U patent/DE8717548U1/de not_active Expired
- 1987-07-10 IT IT83403/87A patent/IT1220108B/it active
- 1987-07-28 EP EP87110932A patent/EP0291563B1/de not_active Expired - Lifetime
- 1987-07-28 ES ES198787110932T patent/ES2035001T3/es not_active Expired - Lifetime
- 1987-07-28 DE DE8787110932T patent/DE3782048D1/de not_active Expired - Lifetime
- 1987-08-12 AU AU76804/87A patent/AU7680487A/en not_active Abandoned
- 1987-09-30 US US07/102,986 patent/US4844670A/en not_active Expired - Lifetime
- 1987-10-26 JP JP62270047A patent/JPS63300810A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE8717548U1 (de) | 1989-03-09 |
IT8783403A0 (it) | 1987-07-10 |
US4844670A (en) | 1989-07-04 |
DE3718731A1 (de) | 1988-12-15 |
EP0291563A3 (en) | 1989-11-02 |
JPS63300810A (ja) | 1988-12-08 |
DE3718731C2 (es) | 1989-06-08 |
DE3782048D1 (de) | 1992-11-05 |
AU7680487A (en) | 1988-11-24 |
IT1220108B (it) | 1990-06-06 |
EP0291563B1 (de) | 1992-09-30 |
EP0291563A2 (de) | 1988-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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