JPWO2021255851A1 - - Google Patents

Info

Publication number
JPWO2021255851A1
JPWO2021255851A1 JP2022531163A JP2022531163A JPWO2021255851A1 JP WO2021255851 A1 JPWO2021255851 A1 JP WO2021255851A1 JP 2022531163 A JP2022531163 A JP 2022531163A JP 2022531163 A JP2022531163 A JP 2022531163A JP WO2021255851 A1 JPWO2021255851 A1 JP WO2021255851A1
Authority
JP
Japan
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.)
Ceased
Application number
JP2022531163A
Other languages
Japanese (ja)
Other versions
JPWO2021255851A5 (https=
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 filed Critical
Publication of JPWO2021255851A1 publication Critical patent/JPWO2021255851A1/ja
Publication of JPWO2021255851A5 publication Critical patent/JPWO2021255851A5/ja
Ceased 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
    • B23B27/10—Cutting tools with special provision for cooling
    • 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
    • B23B27/145—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness characterised by having a special shape
    • 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
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1603—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove
    • B23B27/1611—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with specially shaped plate-like exchangeable cutting inserts, e.g. chip-breaking groove characterised by having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0428—Lozenge
    • B23B2200/0433—Lozenge rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/04—Overall shape
    • B23B2200/0447—Parallelogram
    • B23B2200/0452—Parallelogram rounded
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/16—Supporting or bottom surfaces
    • B23B2200/163—Supporting or bottom surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2205/00—Fixation of cutting inserts in holders
    • B23B2205/12—Seats for cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/12—Boron nitride
    • B23B2226/125—Boron nitride cubic [CBN]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/31—Diamond
    • B23B2226/315—Diamond polycrystalline [PCD]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/134—Spacers or shims

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
JP2022531163A 2020-06-17 2020-06-17 Ceased JPWO2021255851A1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/023733 WO2021255851A1 (ja) 2020-06-17 2020-06-17 クーラント供給機構

Publications (2)

Publication Number Publication Date
JPWO2021255851A1 true JPWO2021255851A1 (https=) 2021-12-23
JPWO2021255851A5 JPWO2021255851A5 (https=) 2023-03-02

Family

ID=79268701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022531163A Ceased JPWO2021255851A1 (https=) 2020-06-17 2020-06-17

Country Status (5)

Country Link
US (1) US20230219143A1 (https=)
EP (1) EP4169642A4 (https=)
JP (1) JPWO2021255851A1 (https=)
CN (1) CN115916436A (https=)
WO (1) WO2021255851A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7185864B1 (ja) 2022-07-22 2022-12-08 株式会社タンガロイ 切削工具
JP7449504B1 (ja) 2023-11-02 2024-03-14 株式会社タンガロイ 切削工具とそのボディ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5901623A (en) * 1994-08-09 1999-05-11 The Edison Materials Technology Center Cryogenic machining
JP2010516482A (ja) * 2007-01-18 2010-05-20 ケンナメタル インコーポレイテッド 切削液を効果的に供給する金属切削システム
JP2011115923A (ja) * 2009-12-07 2011-06-16 Ryokosha:Kk 工具ホルダ
JP2015000474A (ja) * 2013-06-14 2015-01-05 ケンナメタル インコーポレイテッドＫｅｎｎａｍｅｔａｌ Ｉｎｃ． クランプおよびクーラントプレートを含むクランプアセンブリを有する切削工具アセンブリ
US20180161885A1 (en) * 2015-06-30 2018-06-14 Seco Tools Ab Cutting tool with a nozzle with a coolant channel

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5465084U (https=) * 1977-10-18 1979-05-09
US4535216A (en) * 1983-10-14 1985-08-13 Rockwell International Corporation Metal-working tool using electrical heating
SE504431C2 (sv) * 1994-06-29 1997-02-10 Iggesund Tools Ab Knivanordning
JPH09155604A (ja) * 1995-12-07 1997-06-17 Sumitomo Electric Ind Ltd 内部給油式クランプバイト
DE10208266A1 (de) * 2001-07-26 2003-02-13 Ceram Tec Ag Innovative Cerami Spanabhebendes Schneidwerkzeug und Schneidplatte in Donut-Form
DE10239451A1 (de) * 2002-08-28 2004-03-11 Ceramtec Ag Innovative Ceramic Engineering Schneidplatte mit Doppelmulde
JP2006055917A (ja) * 2004-08-17 2006-03-02 Tungaloy Corp スローアウェイ式バイト
SE528615C2 (sv) * 2005-05-02 2006-12-27 Sandvik Intellectual Property Gängskär med en nedåt öppen kanal i skärets undersida
US9101985B2 (en) * 2007-01-18 2015-08-11 Kennametal Inc. Cutting insert assembly and components thereof
US8454274B2 (en) * 2007-01-18 2013-06-04 Kennametal Inc. Cutting inserts
US7955032B2 (en) * 2009-01-06 2011-06-07 Kennametal Inc. Cutting insert with coolant delivery and method of making the cutting insert
IL196439A (en) * 2009-01-11 2013-04-30 Iscar Ltd Method of grooving superalloys and cutting insert therefor
SE533017C2 (sv) * 2009-02-20 2010-06-08 Seco Tools Ab Skärverktyg och skär med fluidströmningsstrukturer
US8734062B2 (en) * 2010-09-02 2014-05-27 Kennametal Inc. Cutting insert assembly and components thereof
US9180650B2 (en) * 2010-10-08 2015-11-10 Kennametal Inc. Cutting tool including an internal coolant system and fastener for a cutting tool including an internal coolant system
JP6006588B2 (ja) * 2012-09-04 2016-10-12 日本特殊陶業株式会社 切削工具用ホルダ及び切削工具
EP2789415B1 (en) * 2013-04-09 2022-06-08 Seco Tools Ab Toolholder with clamp having fluid flow passages, and tool including such a toolholder
US9427807B2 (en) * 2013-05-13 2016-08-30 Dennis P. Flolo Clamp to hold a cutting insert on a tool holder
US9895755B2 (en) * 2014-12-09 2018-02-20 Kennametal Inc. Cutting insert with internal coolant passages and method of making same
DE102014119295B4 (de) * 2014-12-19 2023-08-10 Kennametal Inc. Werkzeughalter für einen Schneideinsatz sowie Verfahren zur Herstellung des Werkzeughalters
HUE057756T2 (hu) * 2015-01-09 2022-06-28 Ceram Gmbh Hordozószerszám
EP3408048B1 (en) * 2016-01-29 2020-03-11 Seco Tools Ab A cutting tool
JP2018012172A (ja) * 2016-07-21 2018-01-25 三菱マテリアル株式会社 バイト
DE112017004162B4 (de) * 2016-08-22 2024-11-14 Kyocera Corporation Schneidwerkzeughalter, Schneidwerkzeug und Verfahren des Herstellens eines maschinell-bearbeiteten Produkts unter Verwendung derselben
US11890684B2 (en) * 2016-12-01 2024-02-06 Seco Tools Ab Anvil with curved passage for cutting tool
WO2018143089A1 (ja) 2017-01-31 2018-08-09 京セラ株式会社 切削工具及び切削加工物の製造方法
AT15967U1 (de) * 2017-05-19 2018-10-15 Ceratizit Austria Gmbh Spannblock zur Aufnahme einer Stechklinge
TWI640376B (zh) * 2017-06-30 2018-11-11 Hsien-Jen Huang 車刀架的改良結構
EP3659732B1 (en) * 2017-07-27 2023-07-05 Sumitomo Electric Hardmetal Corp. Cutting tool holder
JP6651136B2 (ja) * 2017-10-25 2020-02-19 株式会社タンガロイ 切削インサート、敷金及びホルダ
DE202018100594U1 (de) * 2018-02-02 2018-03-05 Zcc Cutting Tools Europe Gmbh Werkzeug für die spanende Bearbeitung
KR102393186B1 (ko) * 2018-03-28 2022-05-02 대구텍 유한책임회사 인서트 및 이를 포함하는 절삭 공구 조립체
DE202018006125U1 (de) * 2018-04-30 2019-07-31 Hartmetall-Werkzeugfabrik Paul Horn Gmbh Werkzeug zur spanenden Bearbeitung eines Werkstücks
EP3624972B1 (de) * 2018-04-30 2021-01-06 Hartmetall-Werkzeugfabrik Paul Horn GmbH Werkzeug zur spanenden bearbeitung eines werkstücks
FI3693110T3 (fi) * 2018-05-29 2023-03-20 Ceram Gmbh Työkalujärjestelmä
EP3623083B1 (en) * 2018-09-11 2022-11-09 Walter Ag Turning tool
EP3867001A1 (de) * 2018-10-17 2021-08-25 Hartmetall-Werkzeugfabrik Paul Horn GmbH Werkzeughalter und werkzeug mit einem solchen werkzeughalter
JP7418960B2 (ja) * 2019-02-08 2024-01-22 国立大学法人東海国立大学機構 切削インサートおよび切削工具
JP6726395B2 (ja) * 2019-12-17 2020-07-22 株式会社タンガロイ 切削工具
US12202050B2 (en) * 2021-12-29 2025-01-21 Kennametal Inc. Turning toolholder with enhanced coolant delivery system
US11826834B1 (en) * 2022-07-21 2023-11-28 Sumitomo Electric Hardmetal Corp. Cutting tool

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5901623A (en) * 1994-08-09 1999-05-11 The Edison Materials Technology Center Cryogenic machining
JP2010516482A (ja) * 2007-01-18 2010-05-20 ケンナメタル インコーポレイテッド 切削液を効果的に供給する金属切削システム
JP2011115923A (ja) * 2009-12-07 2011-06-16 Ryokosha:Kk 工具ホルダ
JP2015000474A (ja) * 2013-06-14 2015-01-05 ケンナメタル インコーポレイテッドＫｅｎｎａｍｅｔａｌ Ｉｎｃ． クランプおよびクーラントプレートを含むクランプアセンブリを有する切削工具アセンブリ
US20180161885A1 (en) * 2015-06-30 2018-06-14 Seco Tools Ab Cutting tool with a nozzle with a coolant channel

Also Published As

Publication number Publication date
WO2021255851A1 (ja) 2021-12-23
EP4169642A4 (en) 2023-08-02
US20230219143A1 (en) 2023-07-13
EP4169642A1 (en) 2023-04-26
CN115916436A (zh) 2023-04-04

Similar Documents

Publication Publication Date Title
JPWO2021255851A1 (https=)
CN305671559S (https=)
CN305673825S (https=)
CN305564001S (https=)
CN305537365S (https=)
CN305537109S (https=)
CN305536253S (https=)
CN305536208S (https=)
CN305535732S (https=)
CN305535141S (https=)
CN305535042S (https=)
CN305534771S (https=)
CN305534038S (https=)
CN305533105S (https=)
CN305532677S (https=)
CN305531976S (https=)
CN305531470S (https=)
CN305531389S (https=)
CN305531182S (https=)
CN305529256S (https=)
CN305529081S (https=)
CN305528524S (https=)
CN305527111S (https=)
CN305693189S (https=)
CN305691148S (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221129

A625 Written request for application examination (by other person)

Free format text: JAPANESE INTERMEDIATE CODE: A625

Effective date: 20221221

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240123

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20240321

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240709

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240823

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20241008

A045 Written measure of dismissal of application [lapsed due to lack of payment]

Free format text: JAPANESE INTERMEDIATE CODE: A045

Effective date: 20250225