DK1348508T3 - Radiusendefræser med radiuskant, der har en forbedret modstand over for skår og brud - Google Patents

Radiusendefræser med radiuskant, der har en forbedret modstand over for skår og brud

Info

Publication number
DK1348508T3
DK1348508T3 DK03006594.0T DK03006594T DK1348508T3 DK 1348508 T3 DK1348508 T3 DK 1348508T3 DK 03006594 T DK03006594 T DK 03006594T DK 1348508 T3 DK1348508 T3 DK 1348508T3
Authority
DK
Denmark
Prior art keywords
radius
edge
connecting point
fractures
cuts
Prior art date
Application number
DK03006594.0T
Other languages
English (en)
Inventor
Takahito Kuroda
Ryousuke Okanishi
Yasushi Sakamoto
Katsutoshi Maeda
Original Assignee
Hitachi Tool Eng
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
Priority claimed from JP2002082541A external-priority patent/JP2003275918A/ja
Priority claimed from JP2002087931A external-priority patent/JP2003285218A/ja
Priority claimed from JP2002246972A external-priority patent/JP3734465B2/ja
Priority claimed from JP2002246971A external-priority patent/JP3833975B2/ja
Application filed by Hitachi Tool Eng filed Critical Hitachi Tool Eng
Application granted granted Critical
Publication of DK1348508T3 publication Critical patent/DK1348508T3/da

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
    • B23B2228/52—Solid lubricants
    • 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
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/084—Curved cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/48—Chip breakers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2224/00—Materials of tools or workpieces composed of a compound including a metal
    • B23C2224/24—Titanium aluminium nitride (TiAlN)
    • 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
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—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
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1952—Having peripherally spaced teeth
    • Y10T407/1962—Specified tooth shape or spacing
    • Y10T407/1964—Arcuate cutting edge
    • Y10T407/1966—Helical tooth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Knives (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
DK03006594.0T 2002-03-25 2003-03-24 Radiusendefræser med radiuskant, der har en forbedret modstand over for skår og brud DK1348508T3 (da)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2002082541A JP2003275918A (ja) 2002-03-25 2002-03-25 高送り切削用ラジアスエンドミル
JP2002087931A JP2003285218A (ja) 2002-03-27 2002-03-27 高能率加工用エンドミル
JP2002140851 2002-05-16
JP2002246972A JP3734465B2 (ja) 2002-08-27 2002-08-27 高送り切削用ラジアスエンドミル
JP2002246971A JP3833975B2 (ja) 2002-08-27 2002-08-27 高送り切削用ラジアスエンドミル

Publications (1)

Publication Number Publication Date
DK1348508T3 true DK1348508T3 (da) 2011-10-24

Family

ID=27808863

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03006594.0T DK1348508T3 (da) 2002-03-25 2003-03-24 Radiusendefræser med radiuskant, der har en forbedret modstand over for skår og brud

Country Status (6)

Country Link
US (1) US6846135B2 (da)
EP (1) EP1348508B1 (da)
KR (1) KR100967493B1 (da)
CN (1) CN100503108C (da)
AT (1) ATE515349T1 (da)
DK (1) DK1348508T3 (da)

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CN102331714B (zh) * 2011-06-08 2013-06-26 西南交通大学 球头立铣刀s形刃曲线的形成方法
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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
KR101983093B1 (ko) * 2012-07-27 2019-05-29 미츠비시 히타치 쓰루 가부시키가이샤 다날 엔드밀
DE102012019804B4 (de) * 2012-10-10 2021-05-12 Hufschmied Zerspanungssysteme Gmbh Zerspanungswerkzeug, insbesondere Stirnfräser zur Bearbeitung von faserverstärkten Werkstoffen
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DE102017206144B3 (de) * 2017-03-16 2018-07-26 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Fräskopf für einen Kugelbahnfräser und Kugelbahnfräser mit einem solchen Fräskopf
WO2018003948A1 (ja) * 2016-06-30 2018-01-04 日本特殊陶業株式会社 エンドミル本体及びラジアスエンドミル
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CN111496302B (zh) * 2020-04-20 2024-07-23 江苏科比特科技有限公司 一种抗震开粗用铣刀
CN113399727A (zh) * 2021-04-16 2021-09-17 厦门金鹭特种合金有限公司 一种面铣精加工刀具
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Also Published As

Publication number Publication date
ATE515349T1 (de) 2011-07-15
KR20030077412A (ko) 2003-10-01
US20030180104A1 (en) 2003-09-25
KR100967493B1 (ko) 2010-07-07
EP1348508A1 (en) 2003-10-01
EP1348508B1 (en) 2011-07-06
CN1475322A (zh) 2004-02-18
CN100503108C (zh) 2009-06-24
US6846135B2 (en) 2005-01-25

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