KR900002882A - 나삿니절삭용 드로우어웨이팁 - Google Patents
나삿니절삭용 드로우어웨이팁 Download PDFInfo
- Publication number
- KR900002882A KR900002882A KR1019890011803A KR890011803A KR900002882A KR 900002882 A KR900002882 A KR 900002882A KR 1019890011803 A KR1019890011803 A KR 1019890011803A KR 890011803 A KR890011803 A KR 890011803A KR 900002882 A KR900002882 A KR 900002882A
- Authority
- KR
- South Korea
- Prior art keywords
- thread cutting
- tip
- drawer
- side opening
- cutting edge
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
- B23G5/00—Thread-cutting tools; Die-heads
- B23G5/18—Milling cutters
-
- 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
- B23B27/06—Profile cutting tools, i.e. forming-tools
- B23B27/065—Thread-turning tools
-
- 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
- Y10T407/235—Cutters, for shaping including tool having plural alternatively usable cutting edges with integral chip breaker, guide or deflector
-
- 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
- Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
-
- 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
- Y10T407/24—Cutters, for shaping with chip breaker, guide or deflector
- Y10T407/245—Cutters, for shaping with chip breaker, guide or deflector comprising concave surface in cutting face of tool
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 관한 나삿니절삭용 드로우어웨어팁의 일실시예를 도시한 사시도.
제2도는 마찬가지로 절삭날부분을 표시한 부분확대평면도,
제3도는 그 측면도.
Claims (3)
- 코오너부에 나사홈형상에 대응한 절삭날을 가진 나삿니절살용 드로우어웨어팁으로서, 상기 절삭날 안쪽의 상면부분을 상기 절삭날 보다도 움푹팬 송출홈으로하고, 상기 송출홈보다도 패임이 길고 또한 적어도 드로우어웨이팁의 한쪽면 상부를 절결해서 측면개구부를 형성한 말려돌기용오목부를 상기 송출홈 안쪽의 일측면가까이에 연속하여 형성한것을 특징으로 하는 나삿니절삭용 드로우어웨어팁.
- 제1항에 있어서, 상기 측면 개구부가 드로우어웨어팁의 나삿니절삭방향쪽으로 형성되어있는 나삿니절삭용 드로우어웨이팁.
- 제1항 또는 제2항에 있어서, 송출홈 안쪽에 연속하고 또한 말려들기용 오목부쪽과는 반대측면 상부에 측면개구부를 형성한 칩부레이커가 형성되어있는 나삿니절삭용 드로우어웨이팁.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63-111347 | 1988-08-25 | ||
JP11134788 | 1988-08-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900002882A true KR900002882A (ko) | 1990-03-23 |
KR930011655B1 KR930011655B1 (ko) | 1993-12-16 |
Family
ID=14558888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890011803A KR930011655B1 (ko) | 1988-08-25 | 1989-08-18 | 나사절삭용 드로우 어웨이팁 |
Country Status (6)
Country | Link |
---|---|
US (1) | US4993892A (ko) |
EP (1) | EP0355834B1 (ko) |
KR (1) | KR930011655B1 (ko) |
AU (1) | AU615101B2 (ko) |
CA (1) | CA1324462C (ko) |
DE (1) | DE68904618T2 (ko) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5297902A (en) * | 1993-03-02 | 1994-03-29 | Brady Usa, Inc. | Cutter inserts for sign engraving machine |
US5456557A (en) * | 1994-08-09 | 1995-10-10 | Valenite Inc. | Cutting insert |
DE19523128C2 (de) * | 1994-08-09 | 1997-05-22 | Valenite Inc | Wendeschneideinsatz |
JP3371733B2 (ja) * | 1997-02-06 | 2003-01-27 | 住友電気工業株式会社 | スローアウェイチップ |
DE19738456A1 (de) * | 1997-09-03 | 1999-03-11 | Kennametal Inc | Gewindeschneidplatte |
US5868531A (en) * | 1997-09-05 | 1999-02-09 | Tri Tool Inc. | Tool bit with undercut hook radius |
SE9801501L (sv) * | 1998-04-29 | 1999-01-11 | Sandvik Ab | Skär för skalsvarvning |
DE29822553U1 (de) * | 1998-12-18 | 1999-03-04 | Widia GmbH, 45145 Essen | Schneideinsatz und Werkzeug mit Schneideinsatz |
AT4435U1 (de) * | 2000-09-25 | 2001-07-25 | Plansee Tizit Ag | Wendeschneidplatte zum drehen |
US6527485B1 (en) | 2000-11-22 | 2003-03-04 | Tooling Specialties, Inc. | Threading apparatus |
JP4353067B2 (ja) * | 2004-10-27 | 2009-10-28 | 三菱マテリアル株式会社 | ねじ切り切削用インサート |
IL165294A (en) * | 2004-11-18 | 2009-07-20 | Amir Satran | Milling cutting insert and milling cutter |
US7476062B2 (en) * | 2006-05-08 | 2009-01-13 | Kennametal Inc. | Cutting insert with recessed corners |
US7410331B2 (en) * | 2006-06-29 | 2008-08-12 | Seco Tools Ab | Tool |
JP5151361B2 (ja) * | 2007-03-12 | 2013-02-27 | 三菱マテリアル株式会社 | ねじ切り切削用インサート |
US7781310B2 (en) * | 2007-08-07 | 2010-08-24 | Semiconductor Components Industries, Llc | Semiconductor die singulation method |
CN102861954A (zh) * | 2012-09-26 | 2013-01-09 | 麦格纳技术与模具***(天津)有限公司 | 螺纹镗铣刀具 |
WO2017204045A1 (ja) * | 2016-05-26 | 2017-11-30 | 住友電工ハードメタル株式会社 | 振動切削用インサート |
EP3260225B1 (en) * | 2016-06-20 | 2022-11-30 | Sandvik Intellectual Property AB | Turning insert |
US11413689B2 (en) * | 2020-05-28 | 2022-08-16 | Kennametal Inc. | Cutting inserts with control cavities |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE349759B (ko) * | 1971-10-27 | 1972-10-09 | Sandvik Ab | |
SE349758B (ko) * | 1971-10-27 | 1972-10-09 | Sandvik Ab | |
SE349760C (sv) * | 1971-10-27 | 1974-03-11 | Sandvik Ab | Skär för spånskärande bearbetning |
US3947937A (en) * | 1973-11-16 | 1976-04-06 | Karl Hertel | Control groove in cutting elements for metal working tools |
FR2252895A1 (en) * | 1973-12-04 | 1975-06-27 | Albrycht Manick | Single point thread cutting tool with replaceable carbide tip - cuts form and trims crest of thread and has no screwed parts |
CA1194684A (en) * | 1981-01-30 | 1985-10-08 | Kennametal Inc. | Cutting insert |
SE452562B (sv) * | 1983-03-15 | 1987-12-07 | Santrade Ltd | Gengsker |
JPS60178504U (ja) * | 1984-05-07 | 1985-11-27 | 住友電気工業株式会社 | スロ−アウエイチツプ |
SE445094B (sv) * | 1984-10-10 | 1986-06-02 | Santrade Ltd | Sker med stodytor pa dess undersida |
SE447709B (sv) * | 1985-07-03 | 1986-12-08 | Sandvik Ab | Sker for spanavskiljande bearbetning |
SE448431B (sv) * | 1985-07-03 | 1987-02-23 | Santrade Ltd | Vendsker for spanavskiljande bearbetning |
JPH0620657B2 (ja) * | 1985-10-11 | 1994-03-23 | 株式会社東芝 | 正面フライスカツタ |
US4669925A (en) * | 1986-01-31 | 1987-06-02 | Gte Valeron Corporation | Roughing/finishing threader |
-
1989
- 1989-08-18 KR KR1019890011803A patent/KR930011655B1/ko not_active IP Right Cessation
- 1989-08-22 US US07/396,663 patent/US4993892A/en not_active Expired - Lifetime
- 1989-08-24 EP EP89115644A patent/EP0355834B1/en not_active Expired - Lifetime
- 1989-08-24 AU AU40209/89A patent/AU615101B2/en not_active Ceased
- 1989-08-24 CA CA000609357A patent/CA1324462C/en not_active Expired - Fee Related
- 1989-08-24 DE DE8989115644T patent/DE68904618T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68904618T2 (de) | 1993-05-19 |
EP0355834A2 (en) | 1990-02-28 |
EP0355834A3 (en) | 1991-03-20 |
AU4020989A (en) | 1990-03-01 |
DE68904618D1 (de) | 1993-03-11 |
AU615101B2 (en) | 1991-09-19 |
EP0355834B1 (en) | 1993-01-27 |
US4993892A (en) | 1991-02-19 |
KR930011655B1 (ko) | 1993-12-16 |
CA1324462C (en) | 1993-11-23 |
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E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20081202 Year of fee payment: 16 |
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EXPY | Expiration of term |