ES264710U - "plaquita de corte para el mecanizado por desprendimiento de viruta". - Google Patents

"plaquita de corte para el mecanizado por desprendimiento de viruta".

Info

Publication number
ES264710U
ES264710U ES1982264710U ES264710U ES264710U ES 264710 U ES264710 U ES 264710U ES 1982264710 U ES1982264710 U ES 1982264710U ES 264710 U ES264710 U ES 264710U ES 264710 U ES264710 U ES 264710U
Authority
ES
Spain
Prior art keywords
cutting
throat
bit
metal
insert
Prior art date
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.)
Granted
Application number
ES1982264710U
Other languages
English (en)
Other versions
ES264710Y (es
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.)
STELLRAM SA
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
Publication of ES264710U publication Critical patent/ES264710U/es
Application granted granted Critical
Publication of ES264710Y publication Critical patent/ES264710Y/es
Expired legal-status Critical Current

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
    • B23B2200/32—Chip breaking or chip evacuation
    • B23B2200/321—Chip breaking or chip evacuation by chip breaking projections
    • 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)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Turning (AREA)
  • Earth Drilling (AREA)
  • Accessories And Tools For Shearing Machines (AREA)

Abstract

Plaquita de corte para el mecanizado por desprendimiento de virutas, que incluye, al menos una arista de corte, una punta y un rompe virutas formado por una garganta situada a lo largo de la arista de corte, caracterizada por el hecho de que la garganta rompe virutas esté delimitada hacia el interior de la plaquita por un talón yendo disminuyendo la altura de este talón con relación al fondo de la garganta a partir de la punta y en dirección al centro de la plaquita.
ES1982264710U 1981-05-19 1982-04-26 "plaquita de corte para el mecanizado por desprendimiento de viruta". Expired ES264710Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH324781A CH642884A5 (fr) 1981-05-19 1981-05-19 Plaquette de coupe pour usinage par enlevement de copeaux.

Publications (2)

Publication Number Publication Date
ES264710U true ES264710U (es) 1982-11-16
ES264710Y ES264710Y (es) 1983-05-16

Family

ID=4251835

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982264710U Expired ES264710Y (es) 1981-05-19 1982-04-26 "plaquita de corte para el mecanizado por desprendimiento de viruta".

Country Status (6)

Country Link
US (1) US4720217A (es)
EP (1) EP0066091B1 (es)
AT (1) ATE15983T1 (es)
CH (1) CH642884A5 (es)
DE (1) DE3266762D1 (es)
ES (1) ES264710Y (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116517475A (zh) * 2023-06-30 2023-08-01 西南石油大学 一种耐磨抗碰的新型喙形齿多刀翼pdc钻头

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112611U (ja) * 1984-06-28 1986-01-24 住友電気工業株式会社 スロ−アウエイチツプ
DE8700393U1 (de) * 1987-01-09 1988-05-05 Nederlandse Hardmetaal Fabrieken B.V., Arnhem Schneidwerkzeug für die spanabhebende Metallbearbeitung
JPH052244Y2 (es) * 1989-08-31 1993-01-20
DE4136417A1 (de) * 1991-11-05 1993-05-06 Krupp Widia Gmbh, 4300 Essen, De Schneideinsatz
DE4239236C2 (de) * 1992-11-21 1997-06-26 Widia Gmbh Schneideinsatz
DE4422312A1 (de) * 1994-06-17 1995-12-21 Krupp Widia Gmbh Schneideinsatz
DE4437093A1 (de) * 1994-10-17 1996-04-18 Widia Gmbh Vieleckiger Schneideinsatz
WO2005068117A1 (ja) * 2004-01-14 2005-07-28 Sumitomo Electric Hardmetal Corp. スローアウェイチップ
JP5081229B2 (ja) * 2007-03-27 2012-11-28 京セラ株式会社 切削インサートおよび切削工具、並びにそれを用いた被削材の切削方法
US8967920B2 (en) 2011-09-13 2015-03-03 Iscar, Ltd. Cutting insert and chip-control arrangement therefor
AT14285U1 (de) * 2013-12-02 2015-07-15 Ceratizit Austria Gmbh Schneideinsatz zur zerspanenden Drehbearbeitung
JP6422081B2 (ja) * 2014-02-07 2018-11-14 株式会社タンガロイ 切削インサート
EP3189917B1 (en) * 2014-09-05 2021-06-09 Sumitomo Electric Hardmetal Corp. Throw-away tip

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883748A (en) * 1967-06-29 1975-05-13 Matsushita Electric Ind Co Ltd Phosphor for thermoluminescent type radiation dosimeter
JPS4815470U (es) * 1971-06-29 1973-02-21
SE349759B (es) * 1971-10-27 1972-10-09 Sandvik Ab
SE380751B (sv) * 1971-11-12 1975-11-17 Seco Tools Ab Vendsker
JPS5119271Y2 (es) * 1972-02-26 1976-05-20
SE361609B (es) * 1973-01-08 1973-11-12 Sandvik Ab
US3947937A (en) * 1973-11-16 1976-04-06 Karl Hertel Control groove in cutting elements for metal working tools
US3885281A (en) * 1974-06-10 1975-05-27 Iscar Ltd Cutting insert with chip control
GB2004477B (en) * 1977-08-05 1982-03-10 Sumitomo Electric Industries Throw away insert
US4214846A (en) * 1978-09-26 1980-07-29 Fansteel Inc. Heavy duty insert
US4359300A (en) * 1980-12-29 1982-11-16 General Electric Co. Cutting insert with improved chip control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116517475A (zh) * 2023-06-30 2023-08-01 西南石油大学 一种耐磨抗碰的新型喙形齿多刀翼pdc钻头
CN116517475B (zh) * 2023-06-30 2023-10-03 西南石油大学 一种耐磨抗碰的新型喙形齿多刀翼pdc钻头

Also Published As

Publication number Publication date
EP0066091A1 (fr) 1982-12-08
EP0066091B1 (fr) 1985-10-09
DE3266762D1 (en) 1985-11-14
US4720217A (en) 1988-01-19
CH642884A5 (fr) 1984-05-15
ATE15983T1 (de) 1985-10-15
ES264710Y (es) 1983-05-16

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970401