IE48870B1 - Cutting insert - Google Patents

Cutting insert

Info

Publication number: IE48870B1
Authority: IE; Ireland
Prior art keywords: cutting; land; cutting edge; insert; land area
Prior art date: 1978-11-17

Application number

IE2118/79A

Other languages

English (en)

Other versions

IE792118L (en

Original Assignee

Kennametal Inc

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.)

1978-11-17

Filing date

1979-11-05

Publication date

1985-06-12

1979-11-05 Application filed by Kennametal Inc filed Critical Kennametal Inc

1980-05-17 Publication of IE792118L publication Critical patent/IE792118L/xx

1985-06-12 Publication of IE48870B1 publication Critical patent/IE48870B1/en

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
- B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
- B23B27/143—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having chip-breakers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Cutting Tools, Boring Holders, And Turrets (AREA)
Milling Processes (AREA)
Earth Drilling (AREA)
Table Devices Or Equipment (AREA)
Polishing Bodies And Polishing Tools (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Materials For Medical Uses (AREA)

IE2118/79A 1978-11-17 1979-11-05 Cutting insert IE48870B1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US96160878A	1978-11-17	1978-11-17

Publications (2)

Publication Number	Publication Date
IE792118L IE792118L (en)	1980-05-17
IE48870B1 true IE48870B1 (en)	1985-06-12

Family

ID=25504731

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IE2118/79A IE48870B1 (en)	1978-11-17	1979-11-05	Cutting insert

Country Status (17)

Country	Link
JP (2)	JPS5590207A (ja)
AU (1)	AU522748B2 (ja)
BE (1)	BE880061A (ja)
CA (1)	CA1101201A (ja)
CH (1)	CH632174A5 (ja)
DE (1)	DE2946022C2 (ja)
ES (1)	ES264885Y (ja)
FI (1)	FI793579A7 (ja)
FR (1)	FR2441451A1 (ja)
GB (1)	GB2035859B (ja)
IE (1)	IE48870B1 (ja)
IT (1)	IT1125685B (ja)
LU (1)	LU81889A1 (ja)
MX (1)	MX148589A (ja)
NL (1)	NL7908400A (ja)
NO (1)	NO793720L (ja)
SE (1)	SE7909454L (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1170821A (en) *	1980-08-27	1984-07-17	Donald W. Warren	Cutting insert
US4340324A (en) *	1980-08-28	1982-07-20	Kennametal Inc.	Cutting insert
US4318645A (en) *	1980-09-02	1982-03-09	Kennametal Inc.	Cutting insert
CA1194684A (en) *	1981-01-30	1985-10-08	Kennametal Inc.	Cutting insert
CA1176827A (en) *	1981-02-23	1984-10-30	James F. Mccreery	Cutting insert
ZA836732B (en) *	1982-09-30	1984-05-30	Valeron Corp	Cutting insert with chip control
FR2550977B1 (fr) *	1983-08-29	1986-12-19	Gte Valeron Corp	Outil de coupe rapporte comportant des surfaces provoquant l'enroulement des copeaux formes
USD291889S (en)	1984-10-18	1987-09-15	Santrade Limited	Cutting insert
JPS6239101A (ja) *	1985-08-12	1987-02-20	Ngk Spark Plug Co Ltd	スローアウェイチップのフレーキング防止構造
US6848868B2 (en) *	2001-04-23	2005-02-01	Kennametal Inc.	Multiple groove chip control for cutting insert
SE523617C2 (sv)	2001-10-01	2004-05-04	Sandvik Ab	Skär för spånavskiljande bearbetning försedd med spånbrytande geometri
DE102010026947B3 (de) *	2010-07-12	2011-12-08	Gottfried Wilhelm Leibniz Universität Hannover	Bohrwerkzeug, Verwendung dieses Bohrwerkzeugs und mit dem Bohrwerkzeug durchgeführtes Bohrverfahren
DE102011116942B4 (de) *	2011-10-26	2013-06-20	Kennametal Inc.	Wendeschneidplatte

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1379912A (en) *	1971-06-22	1975-01-08	Wickman Wimet Ltd	Inserts for cutting tools
SE349759B (ja) *	1971-10-27	1972-10-09	Sandvik Ab
US3973307A (en) *	1974-11-29	1976-08-10	Kennametal Inc.	Cutting insert
US4087193A (en) *	1976-08-31	1978-05-02	Allen J. Portnoy	Cutting tool with chip breaker
US4056871A (en) *	1976-10-21	1977-11-08	Kennametal Inc.	Cutting insert

1979
- 1979-10-29 GB GB7937381A patent/GB2035859B/en not_active Expired
- 1979-11-01 CA CA338,992A patent/CA1101201A/en not_active Expired
- 1979-11-05 IE IE2118/79A patent/IE48870B1/en not_active IP Right Cessation
- 1979-11-07 AU AU52597/79A patent/AU522748B2/en not_active Ceased
- 1979-11-09 JP JP14530479A patent/JPS5590207A/ja active Pending
- 1979-11-14 DE DE2946022A patent/DE2946022C2/de not_active Expired
- 1979-11-14 IT IT27274/79A patent/IT1125685B/it active
- 1979-11-15 CH CH1022579A patent/CH632174A5/fr not_active IP Right Cessation
- 1979-11-15 LU LU81889A patent/LU81889A1/fr unknown
- 1979-11-15 FI FI793579A patent/FI793579A7/fi not_active Application Discontinuation
- 1979-11-16 BE BE0/198125A patent/BE880061A/fr not_active IP Right Cessation
- 1979-11-16 MX MX180072A patent/MX148589A/es unknown
- 1979-11-16 FR FR7928370A patent/FR2441451A1/fr active Granted
- 1979-11-16 SE SE7909454A patent/SE7909454L/ not_active Application Discontinuation
- 1979-11-16 NL NL7908400A patent/NL7908400A/nl not_active Application Discontinuation
- 1979-11-16 NO NO793720A patent/NO793720L/no unknown
- 1979-11-17 ES ES1979264885U patent/ES264885Y/es not_active Expired
1983
- 1983-04-11 JP JP1983053956U patent/JPS6037205Y2/ja not_active Expired

Also Published As

Publication number	Publication date
IE792118L (en)	1980-05-17
NO793720L (no)	1980-05-20
DE2946022A1 (de)	1980-05-22
FR2441451A1 (fr)	1980-06-13
AU522748B2 (en)	1982-06-24
LU81889A1 (fr)	1980-01-25
ES264885U (es)	1983-01-16
IT1125685B (it)	1986-05-14
BE880061A (fr)	1980-03-17
IT7927274A0 (it)	1979-11-14
DE2946022C2 (de)	1986-02-20
GB2035859A (en)	1980-06-25
AU5259779A (en)	1980-05-22
JPS58173406U (ja)	1983-11-19
FI793579A7 (fi)	1981-01-01
GB2035859B (en)	1982-08-25
ES264885Y (es)	1983-07-01
NL7908400A (nl)	1980-05-20
CA1101201A (en)	1981-05-19
MX148589A (es)	1983-05-13
SE7909454L (sv)	1980-05-18
FR2441451B1 (ja)	1983-11-10
JPS6037205Y2 (ja)	1985-11-06
JPS5590207A (en)	1980-07-08
CH632174A5 (fr)	1982-09-30

Legal Events

Date	Code	Title	Description
1994-01-12	MM4A	Patent lapsed

Publication	Publication Date	Title
US4340324A (en)	1982-07-20	Cutting insert
US4859122A (en)	1989-08-22	Polygonal cutting insert
US4787784A (en)	1988-11-29	Polygonal cutting insert
US4318645A (en)	1982-03-09	Cutting insert
US5265985A (en)	1993-11-30	Metal cutting insert
US5074720A (en)	1991-12-24	Cutting insert for chip forming machining
JP3115668B2 (ja)	2000-12-11	チッピング加工用切削インサート
US4856942A (en)	1989-08-15	Polygonal cutting insert
CA1194684A (en)	1985-10-08	Cutting insert
KR100391871B1 (ko)	2003-11-28	절삭삽입체
EP0582981A1 (en)	1994-02-16	Insert for light feed, light depth of cut
IE48870B1 (en)	1985-06-12	Cutting insert
US5249894A (en)	1993-10-05	High sheer, ultra light duty insert
EP0046511A2 (en)	1982-03-03	Cutting insert
US4447175A (en)	1984-05-08	Cutting insert
JP2000254808A (ja)	2000-09-19	切り屑フォーマー備える切削インサート
IL116031A (en)	1999-01-26	Shima cuts
US5599141A (en)	1997-02-04	Chip control insert
CA1176827A (en)	1984-10-30	Cutting insert
US5556239A (en)	1996-09-17	Positive cutting insert with compound clearance faces
CA1210927A (en)	1986-09-09	Cutting insert with chip control
JPS6232724Y2 (ja)	1987-08-21
CA2182822C (en)	1999-06-15	Positive cutting insert with compound clearance faces
JPS643601Y2 (ja)	1989-01-31
JP2586090Y2 (ja)	1998-12-02	スローアウェイチップ