JPWO2021261316A5 - - Google Patents

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Publication number
JPWO2021261316A5
JPWO2021261316A5 JP2022531807A JP2022531807A JPWO2021261316A5 JP WO2021261316 A5 JPWO2021261316 A5 JP WO2021261316A5 JP 2022531807 A JP2022531807 A JP 2022531807A JP 2022531807 A JP2022531807 A JP 2022531807A JP WO2021261316 A5 JPWO2021261316 A5 JP WO2021261316A5
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JP
Japan
Prior art keywords
end mill
ball end
manufacturing
spherical surface
partial spherical
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Granted
Application number
JP2022531807A
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English (en)
Japanese (ja)
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JP7362925B2 (ja
JPWO2021261316A1 (https=
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Priority claimed from PCT/JP2021/022524 external-priority patent/WO2021261316A1/ja
Publication of JPWO2021261316A1 publication Critical patent/JPWO2021261316A1/ja
Publication of JPWO2021261316A5 publication Critical patent/JPWO2021261316A5/ja
Application granted granted Critical
Publication of JP7362925B2 publication Critical patent/JP7362925B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2022531807A 2020-06-22 2021-06-14 工具及び工具の製造方法 Active JP7362925B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JPPCT/JP2020/024463 2020-06-22
JPPCT/JP2020/024464 2020-06-22
JP2020024465 2020-06-22
JP2020024463 2020-06-22
JPPCT/JP2020/024465 2020-06-22
JP2020024464 2020-06-22
PCT/JP2021/022524 WO2021261316A1 (ja) 2020-06-22 2021-06-14 工具及び工具の製造方法

Publications (3)

Publication Number Publication Date
JPWO2021261316A1 JPWO2021261316A1 (https=) 2021-12-30
JPWO2021261316A5 true JPWO2021261316A5 (https=) 2022-08-30
JP7362925B2 JP7362925B2 (ja) 2023-10-17

Family

ID=79281186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022531807A Active JP7362925B2 (ja) 2020-06-22 2021-06-14 工具及び工具の製造方法

Country Status (6)

Country Link
US (1) US20220339719A1 (https=)
EP (1) EP4169643A4 (https=)
JP (1) JP7362925B2 (https=)
KR (1) KR20230026976A (https=)
CN (1) CN114450123B (https=)
WO (1) WO2021261316A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113710984A (zh) * 2019-11-26 2021-11-26 住友电气工业株式会社 具有由多晶金刚石构成的前端部的测定用工具
USD991993S1 (en) * 2020-06-24 2023-07-11 Sumitomo Electric Hardmetal Corp. Cutting tool

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030019106A1 (en) * 2001-04-22 2003-01-30 Diamicron, Inc. Methods for making bearings, races and components thereof having diamond and other superhard surfaces
AU2003228083A1 (en) * 2002-05-23 2003-12-12 Discure, Ltd. Joint and dental implants
US7017465B2 (en) * 2002-07-29 2006-03-28 L.S. Starrett Company Cutting tool with grooved cutting edge
JP2006255814A (ja) * 2005-03-16 2006-09-28 Micro Diamond Corp マイクロ回転工具
JP2007313636A (ja) 2006-04-27 2007-12-06 Kyocera Corp 切削工具およびそれを用いた被削材の切削方法
US7476064B2 (en) * 2006-04-27 2009-01-13 Kyocera Corporation Cutting tool and method of cutting workpiece
US20090032725A1 (en) 2007-07-30 2009-02-05 Tokyo Electron Limited Apparatus and methods for treating a workpiece using a gas cluster ion beam
US8511949B2 (en) * 2008-07-30 2013-08-20 Osg Corporation Method of cutting tree-shaped groove and rotary cutting tool
US9517509B2 (en) * 2010-12-25 2016-12-13 Kyocera Corporation Cutting tool and method of manufacturing machined product using the same
JP5567622B2 (ja) 2012-06-28 2014-08-06 オグラ宝石精機工業株式会社 スタイラス
JP5683640B2 (ja) * 2013-05-20 2015-03-11 日本航空電子工業株式会社 刃物工具
DE102013018899A1 (de) * 2013-11-11 2015-05-13 Karlheinz Hahn Rollierwerkzeug
JP5969106B1 (ja) * 2015-12-28 2016-08-10 日進工具株式会社 エンドミルとその製造方法
WO2018092364A1 (ja) * 2016-11-16 2018-05-24 住友電工ハードメタル株式会社 ナノ多結晶ダイヤモンドまたは気相合成単結晶ダイヤモンドを備えるダイヤモンド工具を用いた、被加工材の加工方法、工作機械、及び、部材の製造方法
KR20180088637A (ko) * 2016-12-20 2018-08-06 스미또모 덴꼬오 하드메탈 가부시끼가이샤 절삭 공구 및 그 제조 방법
JP6863076B2 (ja) 2017-05-24 2021-04-21 住友電気工業株式会社 多結晶ダイヤモンドおよびその製造方法、スクライブツール、スクライブホイール、ドレッサー、回転工具、伸線ダイス、切削工具、電極ならびに多結晶ダイヤモンドを用いた加工方法
JP6863092B2 (ja) * 2017-06-01 2021-04-21 住友電気工業株式会社 多結晶ダイヤモンドおよびその製造方法、スクライブツール、スクライブホイール、ドレッサー、回転工具、ウォータージェット用オリフィス、伸線ダイス、切削工具、電極ならびに多結晶ダイヤモンドを用いた加工方法
DE102017112827B4 (de) * 2017-06-12 2022-08-11 Kohnle GmbH Fräswerkzeug zur Bearbeitung von faserverstärkten Werkstoffen
JP7006881B2 (ja) 2017-08-22 2022-01-24 住友電工ハードメタル株式会社 切削工具およびその製造方法
CN112789131B (zh) * 2018-10-30 2024-07-02 兼房株式会社 旋转工具

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