CH590099A5 - - Google Patents

Info

Publication number
CH590099A5
CH590099A5 CH39175A CH39175A CH590099A5 CH 590099 A5 CH590099 A5 CH 590099A5 CH 39175 A CH39175 A CH 39175A CH 39175 A CH39175 A CH 39175A CH 590099 A5 CH590099 A5 CH 590099A5
Authority
CH
Switzerland
Application number
CH39175A
Original Assignee
Stellram Sa
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.)
Filing date
Publication date
Application filed by Stellram Sa filed Critical Stellram Sa
Priority to CH39175A priority Critical patent/CH590099A5/xx
Priority to FR7518068A priority patent/FR2297684A1/fr
Priority to IT69067/75A priority patent/IT1041552B/it
Priority to ES443378A priority patent/ES443378A1/es
Priority to US05/641,354 priority patent/US3968550A/en
Publication of CH590099A5 publication Critical patent/CH590099A5/xx

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/36—Other features of cutting inserts not covered by B23B2200/04 - B23B2200/32
    • B23B2200/3645—Lands, i.e. the outer peripheral section of the rake face
    • B23B2200/3654—Lands, i.e. the outer peripheral section of the rake face being variable
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling Tools (AREA)
CH39175A 1975-01-14 1975-01-14 CH590099A5 (ro)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH39175A CH590099A5 (ro) 1975-01-14 1975-01-14
FR7518068A FR2297684A1 (fr) 1975-01-14 1975-06-10 Plaquette de coupe en metal dur
IT69067/75A IT1041552B (it) 1975-01-14 1975-08-11 Placcetta di taglio di metallo duro per macchine utensili
ES443378A ES443378A1 (es) 1975-01-14 1975-11-28 Placa de corte de metal duro.
US05/641,354 US3968550A (en) 1975-01-14 1975-12-16 Hard metal cutting bit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH39175A CH590099A5 (ro) 1975-01-14 1975-01-14

Publications (1)

Publication Number Publication Date
CH590099A5 true CH590099A5 (ro) 1977-07-29

Family

ID=4185934

Family Applications (1)

Application Number Title Priority Date Filing Date
CH39175A CH590099A5 (ro) 1975-01-14 1975-01-14

Country Status (5)

Country Link
US (1) US3968550A (ro)
CH (1) CH590099A5 (ro)
ES (1) ES443378A1 (ro)
FR (1) FR2297684A1 (ro)
IT (1) IT1041552B (ro)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345560A2 (de) * 1988-06-06 1989-12-13 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Schneidplatte für die Feinbearbeitung, insbesondere von Bohrungen

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218160A (en) * 1978-09-15 1980-08-19 Fansteel Inc. Heavy duty cutting insert
IL58861A (en) 1979-12-04 1981-11-30 Iscar Ltd Interchangeable insert with a chip breaker
US4340324A (en) * 1980-08-28 1982-07-20 Kennametal Inc. Cutting insert
US4318645A (en) * 1980-09-02 1982-03-09 Kennametal Inc. Cutting insert
US4359300A (en) * 1980-12-29 1982-11-16 General Electric Co. Cutting insert with improved chip control
US4411565A (en) * 1981-05-08 1983-10-25 General Electric Company Finishing insert with improved chip control
FR2509209A1 (fr) * 1981-07-10 1983-01-14 Feldmuehle Prod Tech France Nouveau profil de plaquettes de coupe et autres materiels de coupe en ceramiques ou en cermets
JPS58109204A (ja) * 1981-12-18 1983-06-29 Toshiba Corp スロ−アウエイチツプ
DE3431601A1 (de) * 1983-08-29 1985-04-18 GTE Valeron Corp., Troy, Mich. Schneideinsatz mit spanableitung
US4606679A (en) * 1983-08-29 1986-08-19 Gte Valeron Corporation Cutting insert with chip control
JPH0426165Y2 (ro) * 1985-11-14 1992-06-24
DE3713161C3 (de) * 1987-04-17 1994-07-28 Walter Ag Wendeschneidplatte für ein Bohrfräswerkzeug
US5000626A (en) * 1988-12-22 1991-03-19 Gte Valenite Corporation Cutting insert for low ranges of feed and depth of cut
JP2530762Y2 (ja) * 1991-03-15 1997-03-26 三菱マテリアル株式会社 スローアウェイチップ
US5230591A (en) * 1992-08-10 1993-07-27 Gte Valenite Corporation Insert for light feed, light depth of cut
GB9520436D0 (en) * 1995-10-06 1995-12-06 Sandvik Ab Cutting insert
US5876160A (en) * 1996-08-21 1999-03-02 Ingersoll Cutting Tool Company Milling with insert having cutting-edge land of width increasing with depth of cut
US6663186B1 (en) * 1999-06-28 2003-12-16 Champion Equipment Corp. Cutting bit
US10005131B2 (en) * 2014-03-25 2018-06-26 Kennametal Inc. Triangular-shaped cutting insert with twelve cutting edges and tool holder therefor
CN114309682A (zh) 2020-09-30 2022-04-12 肯纳金属公司 切削刀片

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3381349A (en) * 1966-04-25 1968-05-07 Newcomer Prod Inc Cutting tool
US3383748A (en) * 1966-06-16 1968-05-21 Kennametal Inc Cutting nsert
US3399442A (en) * 1966-09-08 1968-09-03 Kennametal Inc Cutting insert
SE349758B (ro) * 1971-10-27 1972-10-09 Sandvik Ab
US3885281A (en) * 1974-06-10 1975-05-27 Iscar Ltd Cutting insert with chip control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0345560A2 (de) * 1988-06-06 1989-12-13 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Schneidplatte für die Feinbearbeitung, insbesondere von Bohrungen
EP0345560A3 (en) * 1988-06-06 1990-08-16 Mapal Fabrik Fur Prazisionswerkzeuge Dr. Kress Kg Cutting bits for finishing works especially for bores

Also Published As

Publication number Publication date
US3968550A (en) 1976-07-13
ES443378A1 (es) 1977-05-01
FR2297684A1 (fr) 1976-08-13
IT1041552B (it) 1980-01-10
FR2297684B3 (ro) 1977-07-01

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Legal Events

Date Code Title Description
PL Patent ceased