PT2919934T - Fresa de topo com ângulo do canto - Google Patents

Fresa de topo com ângulo do canto

Info

Publication number
PT2919934T
PT2919934T PT138110127T PT13811012T PT2919934T PT 2919934 T PT2919934 T PT 2919934T PT 138110127 T PT138110127 T PT 138110127T PT 13811012 T PT13811012 T PT 13811012T PT 2919934 T PT2919934 T PT 2919934T
Authority
PT
Portugal
Prior art keywords
end mill
corner radius
radius end
corner
mill
Prior art date
Application number
PT138110127T
Other languages
English (en)
Portuguese (pt)
Inventor
Khina Alexander
Budda Eliyahu
Original Assignee
Iscar 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.)
Filing date
Publication date
Application filed by Iscar Ltd filed Critical Iscar Ltd
Publication of PT2919934T publication Critical patent/PT2919934T/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/1009—Ball nose end mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/04—Angles
    • B23C2210/0485—Helix angles
    • B23C2210/0492—Helix angles different
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/082—Details of the corner region between axial and radial cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/12—Cross section of the cutting edge
    • B23C2210/123—Bevelled cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/28—Arrangement of teeth
    • B23C2210/282—Unequal angles between the cutting edges, i.e. cutting edges unequally spaced in the circumferential direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23C2228/50—Soft metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • 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
    • 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.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
PT138110127T 2012-11-14 2013-11-05 Fresa de topo com ângulo do canto PT2919934T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/676,974 US8858128B2 (en) 2012-11-14 2012-11-14 Corner radius end mill

Publications (1)

Publication Number Publication Date
PT2919934T true PT2919934T (pt) 2017-11-22

Family

ID=49817139

Family Applications (1)

Application Number Title Priority Date Filing Date
PT138110127T PT2919934T (pt) 2012-11-14 2013-11-05 Fresa de topo com ângulo do canto

Country Status (12)

Country Link
US (2) US8858128B2 (enExample)
EP (1) EP2919934B1 (enExample)
JP (1) JP6246825B2 (enExample)
KR (1) KR101797332B1 (enExample)
CN (1) CN104781026B (enExample)
BR (1) BR112015010820B1 (enExample)
CA (1) CA2891296C (enExample)
IL (1) IL238750B (enExample)
PL (1) PL2919934T3 (enExample)
PT (1) PT2919934T (enExample)
RU (1) RU2635681C2 (enExample)
WO (1) WO2014076691A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL202196A (en) * 2009-11-17 2015-03-31 Kennametal Inc Optimizing the geometric cutting edge in spherical nibs
JP5016737B1 (ja) * 2011-06-17 2012-09-05 日立ツール株式会社 多刃エンドミル
US9707627B2 (en) * 2011-12-27 2017-07-18 Kyocera Corporation Radius end mill
KR101983093B1 (ko) * 2012-07-27 2019-05-29 미츠비시 히타치 쓰루 가부시키가이샤 다날 엔드밀
US20150258616A1 (en) * 2014-03-11 2015-09-17 Frank J Stanbach End mill
US9517515B2 (en) 2014-09-15 2016-12-13 Iscar, Ltd. End mill convex radial relief surface and corner having circular arc profile
CA2962198C (en) * 2014-10-28 2018-10-16 Mitsubishi Hitachi Tool Engineering, Ltd. Multi-flute ball end mill
US10220451B2 (en) * 2014-11-27 2019-03-05 Kyocera Corporation End mill and method for manufacturing machined product
US10131003B2 (en) * 2015-11-23 2018-11-20 Iscar, Ltd. Cemented carbide corner radius end mill with continuously curved rake ridge and helical flute design
EP3479941B1 (en) * 2016-06-30 2026-07-22 Ntk Cutting Tools Co., Ltd. Endmill body and radius end mill
WO2018042653A1 (ja) * 2016-09-05 2018-03-08 三菱重工コンプレッサ株式会社 遠心式回転機械の製造方法、及びそのインペラの製造方法
CN106270697A (zh) * 2016-10-10 2017-01-04 刘浩 圆周切削刃为抛物线形状的铣刀
IL249676B (en) 2016-12-20 2021-08-31 Hanita Metal Works Ltd An end mill with differently rotated slot profiles
US9884379B1 (en) * 2017-03-07 2018-02-06 Iscar, Ltd. Ceramic face mill with circular arc profile for machining Inconel
EP3747580A4 (en) * 2018-02-02 2021-11-03 Moldino Tool Engineering, Ltd. END MILL AND MACHINING PROCESS
US10486246B2 (en) * 2018-02-26 2019-11-26 Iscar, Ltd. End mill having a peripheral cutting edge with a variable angle configuration
JP7075584B2 (ja) * 2018-04-16 2022-05-26 三菱重工業株式会社 ラジアスエンドミル及びこれを用いた工作機械、並びにラジアスエンドミルの設計方法及び加工方法
CA3109194A1 (en) * 2018-08-09 2020-02-13 Kyocera Sgs Precision Tools, Inc. Variable radius gash
DE102019126051A1 (de) 2019-09-26 2021-04-01 Kennametal Inc. Schneidwerkzeug
RU2736622C1 (ru) * 2020-02-20 2020-11-19 Федеральное государственное бюджетное образовательное учреждение высшего образования «Омский государственный технический университет» (ОмГТУ) Фреза
US11794259B2 (en) 2020-06-22 2023-10-24 Sumitomo Electric Hardmetal Corp. Rotary cutting tool
JP7498406B2 (ja) * 2020-09-28 2024-06-12 株式会社Moldino エンドミル
US11865629B2 (en) 2021-11-04 2024-01-09 Kennametal Inc. Rotary cutting tool with high ramp angle capability
CN116493651B (zh) * 2023-06-08 2026-03-27 兰州理工大学 一种复合材料螺旋铣孔专用刀具
JP7695461B1 (ja) 2024-12-09 2025-06-18 ダイジ▲ェ▼ット工業株式会社 エンドミルの製造方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU150228A1 (ru) * 1961-08-07 1961-11-30 В.А. Лернер Машина дл переработки полиамидных термопластов литьем под давлением
SU852461A1 (ru) * 1978-01-10 1981-08-07 Предприятие П/Я А-7495 Концева фреза
DE10238334A1 (de) * 2002-08-16 2004-02-26 Sandvik Ab Bohr- oder Fräswerkzeug und Verfahren zu dessen Herstellung
US6602029B1 (en) * 2000-10-05 2003-08-05 Kennametal Inc. Cutting tool and method and apparatus for making the same
DE10204105A1 (de) * 2002-02-01 2003-08-28 Kennametal Inc Rundlaufschneidwerkzeug
US6846135B2 (en) * 2002-03-25 2005-01-25 Hitachi Tool Engineering Ltd. Radius end mill having radius edge enhanced in resistance to chipping and fracture
AU2003289488A1 (en) * 2002-12-26 2004-07-22 Mitsubishi Materials Corporation Radius end mill
JP4313579B2 (ja) * 2003-01-22 2009-08-12 オーエスジー株式会社 スクエアエンドミル
JP2005279886A (ja) 2004-03-30 2005-10-13 Mitsubishi Materials Kobe Tools Corp ラフィングエンドミル
US7699565B2 (en) 2005-03-28 2010-04-20 Osg Corporation Radius endmill
JP2006297495A (ja) 2005-04-15 2006-11-02 Dijet Ind Co Ltd ラジアスエンドミル
US8414228B2 (en) 2006-01-04 2013-04-09 Sgs Tool Company Rotary cutting tool
EP2020270B9 (en) * 2006-04-28 2012-02-15 Union Tool Co. Rotary cutting tool
JP5731102B2 (ja) * 2009-01-21 2015-06-10 三菱マテリアル株式会社 ラジアスエンドミル
RU2392095C1 (ru) * 2009-05-25 2010-06-20 Нина Алексеевна Корюкина Концевая фреза
CN103025461B (zh) * 2010-05-27 2015-05-13 京瓷株式会社 立铣刀
CN201871783U (zh) * 2010-10-28 2011-06-22 昆山欧思克精密工具有限公司 多圆角精铣钨钢立铣刀
JP5803647B2 (ja) * 2011-02-16 2015-11-04 三菱日立ツール株式会社 エンドミル
JP5016737B1 (ja) * 2011-06-17 2012-09-05 日立ツール株式会社 多刃エンドミル
US9707627B2 (en) 2011-12-27 2017-07-18 Kyocera Corporation Radius end mill
JP5799875B2 (ja) * 2012-03-29 2015-10-28 三菱マテリアル株式会社 ボールエンドミル
US10265784B2 (en) * 2012-10-29 2019-04-23 Kyocera Corporation Ball end mill
KR102211830B1 (ko) * 2013-08-06 2021-02-02 가부시키가이샤 몰디노 멀티 블레이드 볼 엔드밀
JP5984777B2 (ja) * 2013-10-23 2016-09-06 三菱マテリアル株式会社 ボールエンドミル

Also Published As

Publication number Publication date
US20140133926A1 (en) 2014-05-15
WO2014076691A1 (en) 2014-05-22
IL238750A0 (en) 2015-06-30
JP6246825B2 (ja) 2017-12-13
BR112015010820A2 (pt) 2017-07-11
JP2015533666A (ja) 2015-11-26
EP2919934A1 (en) 2015-09-23
KR20150082292A (ko) 2015-07-15
KR101797332B1 (ko) 2017-11-13
CN104781026A (zh) 2015-07-15
RU2635681C2 (ru) 2017-11-15
EP2919934B1 (en) 2017-11-01
US20160067796A1 (en) 2016-03-10
CN104781026B (zh) 2017-06-06
US8858128B2 (en) 2014-10-14
CA2891296C (en) 2017-10-24
RU2015122729A (ru) 2017-01-10
US9764395B2 (en) 2017-09-19
CA2891296A1 (en) 2014-05-22
BR112015010820B1 (pt) 2020-08-04
PL2919934T3 (pl) 2018-03-30
IL238750B (en) 2018-08-30

Similar Documents

Publication Publication Date Title
IL238750B (en) Radius finger milling
DK3327112T3 (en) Agse-deficient stamme
DK2830816T3 (en) Hidtil ukendt coatingkoncept
ZA201503113B (en) Planar transformer
EP2935220A4 (en) PERI-carbinol
PL2850008T3 (pl) Końcówka puszki
SG11201406256YA (en) Can end
EP2832483A4 (en) BALL MILLS
EP2920142A4 (en) MÉTHANOFULLERRÈNES
GB2502381B (en) Pepper mill
ZA201502896B (en) Dispersible tablet
ZA201502227B (en) Can end
TWI474867B (en) Roller mill
GB201303314D0 (en) Coupler
GB201302270D0 (en) Coupler
GB201218329D0 (en) Concept corner
ZA201308216B (en) Coupler
GB201203150D0 (en) Namaz/salat bear & kalma bear
GB201217833D0 (en) Media
GB201201628D0 (en) Media
PL120817U1 (pl) Trawersa
GB201217017D0 (en) Secure access
GB201219546D0 (en) Suntiago quartet
PH32012000233S1 (en) Can
PH32012000234S1 (en) Can