DE3675273D1 - Schneidwerkzeug. - Google Patents

Schneidwerkzeug.

Info

Publication number: DE3675273D1
Authority: DE; Germany
Prior art keywords: cutting tool; cutting; tool
Prior art date: 1985-06-17
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

Application number

DE8686850194T

Other languages

English (en)

Inventor

Aage Roos

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Santrade Ltd

Original Assignee

Santrade Ltd

Priority date (The priority date 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 date listed.)

1985-06-17

Filing date

1986-06-02

Publication date

1990-12-06

1986-06-02 Application filed by Santrade Ltd filed Critical Santrade Ltd

1990-12-06 Application granted granted Critical

1990-12-06 Publication of DE3675273D1 publication Critical patent/DE3675273D1/de

2006-06-03 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/02—Twist drills
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2240/00—Details of connections of tools or workpieces
- B23B2240/08—Brazed connections
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2250/00—Compensating adverse effects during turning, boring or drilling
- B23B2250/12—Cooling and lubrication
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/18—Configuration of the drill point
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/20—Number of cutting edges
- B23B2251/201—Single cutting edge
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/50—Drilling tools comprising cutting inserts
- 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
- Y10S408/713—Tool having detachable cutting edge
- 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
- Y10T407/1946—Face or end mill
- Y10T407/1948—Face or end mill with cutting edge entirely across end of tool [e.g., router bit, end mill, etc.]
- 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
- Y10T408/78—Tool of specific diverse material
- 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

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Drilling Tools (AREA)

DE8686850194T 1985-06-17 1986-06-02 Schneidwerkzeug. Expired - Lifetime DE3675273D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8502979A SE456893B (sv)	1985-06-17	1985-06-17	Verktyg med loedda skaer foer spaanavskiljande bearbetning

Publications (1)

Publication Number	Publication Date
DE3675273D1 true DE3675273D1 (de)	1990-12-06

Family

ID=20360590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8686850194T Expired - Lifetime DE3675273D1 (de)	1985-06-17	1986-06-02	Schneidwerkzeug.

Country Status (5)

Country	Link
US (1)	US4687387A (de)
EP (1)	EP0207025B1 (de)
JP (1)	JPH0683927B2 (de)
DE (1)	DE3675273D1 (de)
SE (1)	SE456893B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE455770B (sv) *	1987-07-02	1988-08-08	Sandvik Ab	Borr med utbytbara sker
WO1994029056A1 (de) *	1993-06-08	1994-12-22	Michael Kippe	Spanabhebendes werkzeug, insbesondere bohr- oder fräswerkzeug
DK173819B1 (da) *	1994-07-22	2001-11-19	Niels Joergen Hansen	Holdeorgan til skæreorganer og fremgangsmåde til fremstilling af et sådant holdeorgan
US5672031A (en) *	1995-05-12	1997-09-30	Kennametal Inc.	Milling cutter
US5653152A (en) *	1995-09-01	1997-08-05	Kennametal Inc.	Toolholder for roughing and finishing a workpiece
SE507827C2 (sv) *	1996-05-02	1998-07-20	Sandvik Ab	Borr
IL123858A (en) *	1998-03-27	2003-05-29	Iscar Ltd	Drilling head
US6000887A (en) *	1998-05-19	1999-12-14	Ingersoll Cutting Tool Company	Stiff drill
US6371702B1 (en)	1999-08-18	2002-04-16	Kennametal Pc Inc.	Spade blade drill and method of making
SE9903685L (sv)	1999-10-14	2001-04-15	Seco Tools Ab	Verktyg för roterande skärande bearbetning, verktygsspets samt metod för tillverkning av verktygsspetsen
DE10043016B4 (de) *	2000-09-01	2006-11-23	Walter Ag	Bohrnutenfräser
US6739809B2 (en) *	2001-09-19	2004-05-25	Kennametal Inc.	Cutting point for a drill
DE10353514A1 (de) *	2003-11-14	2005-06-23	Heule, Ulf	Bohrplatte mit klemmender Befestigung in einem Grundkörper
US7244081B2 (en) *	2004-09-09	2007-07-17	Ingersoll Cutting Tool Company	Drill adapter for drill having central and lateral cutting inserts
JP2009269119A (ja) *	2008-05-07	2009-11-19	Odsk:Kk	スポット超硬ドリル
JP5224902B2 (ja) *	2008-05-14	2013-07-03	株式会社東芝	総型回転切削工具および溝切削加工装置並びに溝切削加工方法
US8702357B2 (en) *	2009-02-10	2014-04-22	Kennametal Inc.	Multi-piece drill head and drill including the same
US8827606B2 (en) *	2009-02-10	2014-09-09	Kennametal Inc.	Multi-piece drill head and drill including the same
US9586264B2 (en) *	2009-04-28	2017-03-07	Kennametal Inc.	Double-sided cutting insert for drilling tool
US9539652B2 (en)	2010-04-30	2017-01-10	Kennametal Inc.	Rotary cutting tool having PCD cutting tip
US20120308319A1 (en) *	2011-06-03	2012-12-06	Karthik Sampath	Rotary cutting tool having coated cutting tip and coolant holes and method of fabricating
US8926237B2 (en)	2011-07-11	2015-01-06	Kennametal Inc.	Multi-piece twist drill head and twist drill including the same
JP5994654B2 (ja) *	2013-01-23	2016-09-21	三菱マテリアル株式会社	超高硬度焼結体付きドリルおよびその製造方法
DE102014111846A1 (de) *	2014-08-19	2016-02-25	Kennametal Inc.	Spiralbohrer mit Keramikeinsätzen
JP2017217724A (ja) *	2016-06-07	2017-12-14	三菱マテリアル株式会社	刃先交換式ドリル

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2858718A (en) *	1955-12-19	1958-11-04	Theodor B Kohler	Composite tool bits for substantially axially fed plunge type tools
US2891429A (en) *	1957-06-18	1959-06-23	Aaron Weiswasser	Bearing pocket boring tool
US3017790A (en) *	1960-07-29	1962-01-23	Werle Otto Phillip	Cutting tool and method of making same
JPS5221489U (de) *	1975-08-04	1977-02-15
JPS5331286A (en) *	1976-09-02	1978-03-24	Riyousuke Hosoi	Ball end mill
DE2654400B2 (de) *	1976-12-01	1979-04-12	Udo 6384 Schmitten Prasche	In einen Bohrhalter einsetzbares Bohrmesser
US4222690A (en) *	1977-12-03	1980-09-16	Ryosuke Hosoi	Drill having cutting edges with the greatest curvature at the central portion thereof
DE3315294C2 (de) *	1983-04-27	1985-03-21	Hermann Bilz Gmbh & Co, 7300 Esslingen	Bohrwerkzeug

1985
- 1985-06-17 SE SE8502979A patent/SE456893B/sv not_active IP Right Cessation
1986
- 1986-06-02 DE DE8686850194T patent/DE3675273D1/de not_active Expired - Lifetime
- 1986-06-02 EP EP86850194A patent/EP0207025B1/de not_active Expired - Lifetime
- 1986-06-16 US US06/874,680 patent/US4687387A/en not_active Expired - Fee Related
- 1986-06-16 JP JP61138406A patent/JPH0683927B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0207025A2 (de)	1986-12-30
JPH0683927B2 (ja)	1994-10-26
SE8502979D0 (sv)	1985-06-17
EP0207025B1 (de)	1990-10-31
US4687387A (en)	1987-08-18
EP0207025A3 (en)	1988-08-10
SE8502979L (sv)	1986-12-18
SE456893B (sv)	1988-11-14
JPS6254614A (ja)	1987-03-10

Publication	Publication Date	Title
DE3874635D1 (de)	1992-10-22	Schneidwerkzeug.
NO164460C (no)	1999-04-19	SKJãRENDE VERKTÏY
IT8620993A0 (it)	1986-06-30	Apparecchiatura di taglio.
DE3675831D1 (de)	1991-01-10	Werkzeugbruchdetektor.
DE3675273D1 (de)	1990-12-06	Schneidwerkzeug.
DE3578941D1 (de)	1990-09-06	Schneideinsatz.
DE3679177D1 (de)	1991-06-13	Werkzeugwechselapparat.
IT1213551B (it)	1989-12-20	Utensile per forare.
DE3685298D1 (de)	1992-06-17	Werkzeughalter.
DE3882516D1 (de)	1993-08-26	Schneidewerkzeug.
BR8800380A (pt)	1989-02-08	Ferramenta de cortar
DE68917369D1 (de)	1994-09-15	Schneidwerkzeug.
DE3671181D1 (de)	1990-06-21	Schneidplatte.
IT8621750A0 (it)	1986-09-18	Portautensili.
DE3578886D1 (de)	1990-08-30	Werkzeugtraeger.
DE3580336D1 (de)	1990-12-06	Schneidwerkzeug.
ES552007A0 (es)	1986-12-16	Herramienta desbarbadora.
DK516488A (da)	1989-03-19	Skaere- eller bearbejdningsvaerktoej
DE3861824D1 (de)	1991-04-04	Schneidwerkzeug.
DE3481178D1 (de)	1990-03-08	Schneidwerkzeug.
KR860004678A (ko)	1986-07-11	절삭공구
DE3582147D1 (de)	1991-04-18	Bohrwerkzeuge.
BR8601085A (pt)	1986-11-25	Ferramenta cortante
DE3580395D1 (de)	1990-12-13	Werkzeughalterung.
IT8667093A1 (it)	1987-08-07	Macchina utensile.

Legal Events

Date	Code	Title	Description
1991-11-28	8364	No opposition during term of opposition
1996-06-13	8339	Ceased/non-payment of the annual fee