KR920017750A - 드로우어웨이팁 - Google Patents
드로우어웨이팁 Download PDFInfo
- Publication number
- KR920017750A KR920017750A KR1019920003226A KR920003226A KR920017750A KR 920017750 A KR920017750 A KR 920017750A KR 1019920003226 A KR1019920003226 A KR 1019920003226A KR 920003226 A KR920003226 A KR 920003226A KR 920017750 A KR920017750 A KR 920017750A
- Authority
- KR
- South Korea
- Prior art keywords
- end surface
- tip
- nose
- nose portion
- drawaway
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
- B23B27/1614—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert
- B23B27/1622—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert characterised by having a special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/007—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor for internal turning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/08—Rake or top surfaces
- B23B2200/085—Rake or top surfaces discontinuous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2200/00—Details of cutting inserts
- B23B2200/12—Side or flank surfaces
- B23B2200/123—Side or flank surfaces curved
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/04—Angles
- B23C2210/0407—Cutting angles
- B23C2210/0442—Cutting angles positive
- B23C2210/045—Cutting angles positive axial rake angle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/04—Angles
- B23C2210/0407—Cutting angles
- B23C2210/0442—Cutting angles positive
- B23C2210/0457—Cutting angles positive radial rake angle
-
- 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)
- Tires In General (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본발명의 일실시예를 표시하는 평면도,
제2도는 제1도 실시예의 D방향에서 본 측면도,
제3도는 제1도 실시예의 E방향에서 본 측면도.
Claims (2)
- 다각형평판형상을 이루는 팁본체(32)의 각부(각부)에 노즈부(34)가 형성됨과 아울러, 이 노즈부(34)를 끼는 상기한 팁본체(32)의 서로 인접하는 한쌍의 측면(35),(36)의 각각과, 노즈부(34)에 연속하는 립본체의 일단면(33)이 이루는 2개의 교차농선(37),(38)의 적어도 한쪽에 상기한 노즈부에 연속하여 절삭날이 형성되어 있는 드로우어웨이팁에 있어서, 상기한 일단면(33)이 노즈부(34)로부터 이간함에 따라서 립본체(32)의 타단면(42)측으로 향하는 경사면을 보유하고, 이 경사면에 의하여 상기한 2개의 교차농선(37),(38)도 함께 노즈부(34)로부터 이간함에 따라서 상기한 타단면(42)측으로 향하도록 경사지게 되어 있는 것을 특징으로 하는 드로우어웨이팁.
- 제1항에 있어서 상기한 팁본체의 일단면이 평면에서 보아 사각형상을 이루는 것과 아울러, 그 일단면을 형성하는 사각형의 하나의 대각선상에 위치하는 한쌍의 각부(角部)의 쌍방에 노즈부가 형성되고, 이노즈부로부터 이간함에 따라서 팁본체의 타단면측으로 향하는 향하는 경사면에 의하여 팁본체의 일단면이 그 일단면의 다른 대각선에 따른 측면방향에서 보아 V자형으로 형성되어 있는 것을 특징으로 하는 드로우어웨이팁.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3042052A JP3057781B2 (ja) | 1991-03-07 | 1991-03-07 | スローアウェイチップ |
JP91-042052 | 1991-03-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920017750A true KR920017750A (ko) | 1992-10-21 |
KR0129554B1 KR0129554B1 (ko) | 1998-04-07 |
Family
ID=12625346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920003226A KR0129554B1 (ko) | 1991-03-07 | 1992-02-28 | 드로우어웨이팁 |
Country Status (5)
Country | Link |
---|---|
US (1) | US5193946A (ko) |
EP (1) | EP0502541B1 (ko) |
JP (1) | JP3057781B2 (ko) |
KR (1) | KR0129554B1 (ko) |
DE (1) | DE69206647T2 (ko) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE470093B (sv) * | 1992-04-02 | 1993-11-08 | Sandvik Ab | Skär för skiv- eller planfräsar, samt fräsverktyg för sådana skär |
IL101985A (en) * | 1992-05-25 | 1996-12-05 | Iscar Ltd | Exchangeable milling cutting inserts |
IL103008A (en) * | 1992-09-01 | 1996-12-05 | Iscar Ltd | Cutting insert for a milling cutter tool |
AT404000B (de) | 1993-09-09 | 1998-07-27 | Plansee Tizit Gmbh | Schneidwerkzeug |
EP0742743B1 (de) * | 1994-01-31 | 1997-10-22 | Widia GmbH | Wendeschneidplatte und zugehöriges werkzeug |
IL111367A0 (en) * | 1994-10-23 | 1994-12-29 | Iscar Ltd | An exchangeable cutting insert |
RU2147491C1 (ru) * | 1994-12-10 | 2000-04-20 | Кеннаметал Хертель АГ Веркцойге + Хартштоффе | Инструмент для сверления с переставляемыми режущими пластинами |
JP3701380B2 (ja) * | 1996-04-06 | 2005-09-28 | 大昭和精機株式会社 | スローアウエイチップ |
SE514028C2 (sv) * | 1998-10-27 | 2000-12-11 | Sandvik Ab | Skär för roterbara skärverktyg |
US7001400B1 (en) * | 1999-03-04 | 2006-02-21 | Abbott Laboratories | Articulating suturing device and method |
US7220083B2 (en) | 2003-10-15 | 2007-05-22 | Tdy Industries, Inc. | Cutting insert for high feed face milling |
US7004689B2 (en) * | 2004-01-09 | 2006-02-28 | Kennametal Inc. | High-speed milling cutter and insert |
IL160223A (en) | 2004-02-04 | 2008-11-26 | Carol Smilovici | Double-sided cutting insert and milling cutter |
AT503333B1 (de) * | 2006-03-07 | 2008-06-15 | Boehlerit Gmbh & Co Kg | Wendeschneidplatte für fräswerkzeuge |
US7905687B2 (en) * | 2007-01-16 | 2011-03-15 | Tdy Industries, Inc. | Cutting insert, tool holder, and related method |
US7905689B2 (en) * | 2008-05-07 | 2011-03-15 | Tdy Industries, Inc. | Cutting tool system, cutting insert, and tool holder |
US7976250B2 (en) * | 2009-02-12 | 2011-07-12 | Tdy Industries, Inc. | Double-sided cutting inserts for high feed milling |
US8491234B2 (en) * | 2009-02-12 | 2013-07-23 | TDY Industries, LLC | Double-sided cutting inserts for high feed milling |
US9586264B2 (en) * | 2009-04-28 | 2017-03-07 | Kennametal Inc. | Double-sided cutting insert for drilling tool |
DE102009020373A1 (de) * | 2009-05-08 | 2010-11-11 | Kennametal Inc. | Fräser-Schneideinsatz |
US8807884B2 (en) * | 2009-12-18 | 2014-08-19 | Kennametal Inc. | Tool holder for multiple differently-shaped cutting inserts |
DE102010006797B4 (de) | 2010-02-04 | 2011-12-22 | Kennametal Inc. | Bohrwerkzeug |
DE102010006796B4 (de) | 2010-02-04 | 2011-12-08 | Kennametal Inc. | Verfahren zur Herstellung eines Bohrers, sowie Bohrer |
DE102010026271B4 (de) | 2010-07-06 | 2019-02-14 | Kennametal Inc. | Bohrwerkzeug |
DE102012104082A1 (de) * | 2012-05-09 | 2013-11-14 | Walter Ag | Wendeschneidplatte für Eckfräser |
US9283626B2 (en) | 2012-09-25 | 2016-03-15 | Kennametal Inc. | Double-sided cutting inserts with anti-rotation features |
US9011049B2 (en) | 2012-09-25 | 2015-04-21 | Kennametal Inc. | Double-sided cutting inserts with anti-rotation features |
USD736841S1 (en) * | 2014-09-25 | 2015-08-18 | Taegutec Ltd. | Cutting insert |
US9623495B2 (en) | 2014-10-06 | 2017-04-18 | Kennametal Inc. | Cutting insert with asymmetric cutting edge |
MX2022007631A (es) * | 2019-12-18 | 2022-08-11 | Decatur Diamond Llc | Herramienta giratoria de corte. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1477885A1 (de) * | 1962-08-29 | 1969-12-04 | Scholz Dipl Ing Walter | Schneidplatte fuer Drehmeissel |
AT270348B (de) * | 1965-06-14 | 1969-04-25 | Willy Suhner | Tragbares Werkzeug zum Anschrägen von Kanten an Blechen |
ATA175283A (de) * | 1983-05-13 | 1986-08-15 | Plansee Metallwerk | Schneideinsatz fuer ein zerspanungswerkzeug |
DE3618574C2 (de) * | 1985-06-06 | 1989-11-02 | Mitsubishi Kinzoku K.K., Tokio/Tokyo, Jp | Positiv-wendeschneidplatte |
US5071291A (en) * | 1988-12-02 | 1991-12-10 | General Motors Corporation | Internal disk milling cutter with improved cutter insert |
EP0372717B1 (en) * | 1988-12-02 | 1994-01-19 | General Motors Corporation | Internal disk milling cutter with improved cutter insert |
US4934880A (en) * | 1988-12-27 | 1990-06-19 | Gte Valenite Corporation | End mill cutting tool |
IL93883A (en) * | 1989-04-12 | 1993-02-21 | Iscar Ltd | Cutting insert for a milling cutting tool |
-
1991
- 1991-03-07 JP JP3042052A patent/JP3057781B2/ja not_active Expired - Fee Related
-
1992
- 1992-02-28 KR KR1019920003226A patent/KR0129554B1/ko not_active IP Right Cessation
- 1992-03-05 US US07/846,609 patent/US5193946A/en not_active Expired - Fee Related
- 1992-03-06 DE DE69206647T patent/DE69206647T2/de not_active Expired - Fee Related
- 1992-03-06 EP EP92103881A patent/EP0502541B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5193946A (en) | 1993-03-16 |
DE69206647T2 (de) | 1996-05-30 |
EP0502541A1 (en) | 1992-09-09 |
JP3057781B2 (ja) | 2000-07-04 |
DE69206647D1 (de) | 1996-01-25 |
JPH0550317A (ja) | 1993-03-02 |
KR0129554B1 (ko) | 1998-04-07 |
EP0502541B1 (en) | 1995-12-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20031030 Year of fee payment: 7 |
|
LAPS | Lapse due to unpaid annual fee |