ES2071308T3 - Elemento auxiliar de corte. - Google Patents
Elemento auxiliar de corte.Info
- Publication number
- ES2071308T3 ES2071308T3 ES91908607T ES91908607T ES2071308T3 ES 2071308 T3 ES2071308 T3 ES 2071308T3 ES 91908607 T ES91908607 T ES 91908607T ES 91908607 T ES91908607 T ES 91908607T ES 2071308 T3 ES2071308 T3 ES 2071308T3
- Authority
- ES
- Spain
- Prior art keywords
- side surfaces
- pct
- base surfaces
- tool
- base
- 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
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/22—Securing arrangements for bits or teeth or cutting inserts
- B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
- B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts
- B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts having a special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/08—Rake or top surfaces
- B23C2200/083—Rake or top surfaces curved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/08—Rake or top surfaces
- B23C2200/085—Rake or top surfaces discontinuous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/12—Side or flank surfaces
- B23C2200/125—Side or flank surfaces discontinuous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/16—Supporting or bottom surfaces
- B23C2200/162—Supporting or bottom surfaces curved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/16—Supporting or bottom surfaces
- B23C2200/164—Supporting or bottom surfaces discontinuous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/20—Top or side views of the cutting edge
- B23C2200/205—Discontinuous cutting edges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
- B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area
-
- 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
- Y10T407/19—Rotary cutting tool
- Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
- Y10T407/1908—Face or end mill
- Y10T407/1924—Specified tool shape
-
- 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
- Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Drilling Tools (AREA)
Abstract
UNA HERRAMIENTA PARA FRESAR MEDIANTE LA EXTRACCION DE VIRUTAS DE LAS SUPERFICIES DE LA PIEZA DE TRABAJO A SER CORTADA, COMO POR EJEMPLO UNA CABEZA FRESADORA QUE PUEDE GIRAR ALREDEDOR DE UN EJE, TIENE VARIAS MATRICES DE PUNZONAR (3) MONTADAS SOBRE SU CARA FRONTAL (2). PARA OBTENER UNA PIEZA DE TRABAJO (19) CON UNA SUPERFICIE DE GRAN CALIDAD Y UNA DURACION RELATIVAMENTE LARGA DE LA HERRAMIENTA, CADA MATRIZ DE PUNZONAR (3) TIENE CUATRO CORTADORES PRINCIPALES Y CUATRO CORTADORES DE ACABADO (15, 10A). LAS MATRICES DE PUNZONAR TIENE CADA UNA CUATRO CARAS FRONTALES BASICAMENTE TRAPEZOIDALES (13A, 14A; 13B, 14B) MUTUAMENTE INCLINADAS POR PARTES EN RELACION A LAS CARAS LATERALES (9). LOS BORDES LARGOS FORMADOS POR LAS CARAS FRONTALES Y LATERALES JUNTAS TIENEN CADA UNO UN BISEL (14A, 14B), FORMANDO LOS BORDES DEL CUERPO FORMADO POR LAS CARAS FRONTALES CONTIGUAS DE LA MATRIZ DE PUNZONAR EN EL AREA DE LOS BISELES LOS CORTADORES PRINCIPALES (15). LOS BORDES CORTOS FORMADOS POR LAS CARAS FRONTALES Y LATERALES JUNTAS SON CONVEXOS Y FORMAN LOS CORTADORES DE ACABADO (10A). LAS ESQUINAS (12A, 12B) DE LAS CARAS LATERALES DE LAS MATRICES DE PUNZONAR FORMAN PREFERENTEMENTE PARALELOGRAMOS ROMBOIDALES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4013717A DE4013717A1 (de) | 1989-10-07 | 1990-04-28 | Fraeskopf |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2071308T3 true ES2071308T3 (es) | 1995-06-16 |
Family
ID=6405351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91908607T Expired - Lifetime ES2071308T3 (es) | 1990-04-28 | 1991-04-29 | Elemento auxiliar de corte. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5256009A (es) |
EP (1) | EP0485546B1 (es) |
JP (1) | JPH04506777A (es) |
KR (1) | KR920702645A (es) |
AT (1) | ATE118387T1 (es) |
AU (1) | AU7778791A (es) |
BR (1) | BR9105722A (es) |
DE (1) | DE59104593D1 (es) |
ES (1) | ES2071308T3 (es) |
WO (1) | WO1991017014A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69502808T2 (de) * | 1994-01-14 | 1998-10-01 | Sandvik Ab | Indexierbarer fräseinsatz und fräskopf dafür |
SE509224C2 (sv) * | 1994-05-19 | 1998-12-21 | Sandvik Ab | Vändskär |
USD381026S (en) * | 1994-08-18 | 1997-07-15 | Sandvik Ab | Milling cutter insert for fine milling |
JP4465809B2 (ja) | 1999-07-09 | 2010-05-26 | 三菱マテリアル株式会社 | スローアウェイチップ |
US6769844B2 (en) | 2001-01-10 | 2004-08-03 | Kennametal Inc. | Cutting insert and method of making the same |
WO2003022496A1 (de) * | 2001-09-06 | 2003-03-20 | Kennametal Inc. | Schneidplatte und fräswerkzeug mit einer derartigen schneidplatte |
US7168512B2 (en) * | 2001-09-06 | 2007-01-30 | Kennametal Inc. | Cutting insert and milling cutter with such a cutting insert |
DE102005025815A1 (de) * | 2005-06-02 | 2006-12-07 | Kennametal Widia Produktions Gmbh & Co. Kg | Schneideinsatz, insbesondere zur Kurbelwellenbearbeitung |
JP4231496B2 (ja) * | 2005-08-01 | 2009-02-25 | 住友電工ハードメタル株式会社 | スローアウェイチップ |
AT508492A1 (de) * | 2009-07-08 | 2011-01-15 | Boehlerit Gmbh & Co Kg | Stirnfräser |
DE102019123912A1 (de) | 2019-09-05 | 2021-03-11 | Kennametal Inc. | Schneideinsatz sowie Schneidwerkzeug |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3541655A (en) * | 1967-12-29 | 1970-11-24 | Carmet Co | Indexable and reversible cutting inserts |
US4294565A (en) * | 1980-03-06 | 1981-10-13 | General Electric Company | Indexable finishing insert for a milling cutter |
JPH0620657B2 (ja) * | 1985-10-11 | 1994-03-23 | 株式会社東芝 | 正面フライスカツタ |
JPH0715686Y2 (ja) * | 1987-03-04 | 1995-04-12 | 三菱マテリアル株式会社 | ボールエンドミル |
US5035546A (en) * | 1987-10-01 | 1991-07-30 | Gte Valenite Corporation | Radiused on-edge indexable cutting insert |
US5114282A (en) * | 1988-03-21 | 1992-05-19 | Gte Valenite Corporation | Indexable insert for roughing and finishing |
US5028175A (en) * | 1988-03-21 | 1991-07-02 | Gte Valenite Corporation | Indexable insert for roughing and finishing |
DE3839804A1 (de) * | 1988-11-25 | 1990-05-31 | Widia Heinlein Gmbh | Wendeschneidplatte |
US4840518A (en) * | 1988-12-27 | 1989-06-20 | Gte Valenite Corporation | Cutting insert |
IL93883A (en) * | 1989-04-12 | 1993-02-21 | Iscar Ltd | Cutting insert for a milling cutting tool |
-
1991
- 1991-04-29 ES ES91908607T patent/ES2071308T3/es not_active Expired - Lifetime
- 1991-04-29 WO PCT/EP1991/000825 patent/WO1991017014A1/de active IP Right Grant
- 1991-04-29 BR BR919105722A patent/BR9105722A/pt not_active IP Right Cessation
- 1991-04-29 US US07/778,840 patent/US5256009A/en not_active Expired - Lifetime
- 1991-04-29 EP EP91908607A patent/EP0485546B1/de not_active Expired - Lifetime
- 1991-04-29 AU AU77787/91A patent/AU7778791A/en not_active Abandoned
- 1991-04-29 KR KR1019910701985A patent/KR920702645A/ko not_active Application Discontinuation
- 1991-04-29 JP JP3508174A patent/JPH04506777A/ja active Pending
- 1991-04-29 DE DE59104593T patent/DE59104593D1/de not_active Expired - Lifetime
- 1991-04-29 AT AT91908607T patent/ATE118387T1/de active
Also Published As
Publication number | Publication date |
---|---|
BR9105722A (pt) | 1992-08-04 |
US5256009A (en) | 1993-10-26 |
JPH04506777A (ja) | 1992-11-26 |
AU7778791A (en) | 1991-11-27 |
ATE118387T1 (de) | 1995-03-15 |
WO1991017014A1 (de) | 1991-11-14 |
EP0485546B1 (de) | 1995-02-15 |
DE59104593D1 (de) | 1995-03-23 |
KR920702645A (ko) | 1992-10-06 |
EP0485546A1 (de) | 1992-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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