JP5725111B2 - 切削工具 - Google Patents

切削工具 Download PDF

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Publication number
JP5725111B2
JP5725111B2 JP2013190963A JP2013190963A JP5725111B2 JP 5725111 B2 JP5725111 B2 JP 5725111B2 JP 2013190963 A JP2013190963 A JP 2013190963A JP 2013190963 A JP2013190963 A JP 2013190963A JP 5725111 B2 JP5725111 B2 JP 5725111B2
Authority
JP
Japan
Prior art keywords
cutting
wall
tool
head portion
fluid chamber
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.)
Active
Application number
JP2013190963A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015054385A (ja
JP2015054385A5 (https=
Inventor
金星　彰
彰 金星
孝之 熊切
孝之 熊切
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
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 to JP2013190963A priority Critical patent/JP5725111B2/ja
Application filed by Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Priority to EP14843414.5A priority patent/EP3045244A1/en
Priority to US14/917,955 priority patent/US20160214183A1/en
Priority to KR1020167005894A priority patent/KR20160053924A/ko
Priority to CN201480049409.0A priority patent/CN105517740A/zh
Priority to PCT/JP2014/074176 priority patent/WO2015037697A1/ja
Publication of JP2015054385A publication Critical patent/JP2015054385A/ja
Publication of JP2015054385A5 publication Critical patent/JP2015054385A5/ja
Application granted granted Critical
Publication of JP5725111B2 publication Critical patent/JP5725111B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/24—Chucks characterised by features relating primarily to remote control of the gripping means
    • B23B31/30—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck
    • B23B31/305—Chucks characterised by features relating primarily to remote control of the gripping means using fluid-pressure means in the chuck the gripping means is a deformable sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/40—Expansion mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/10—Bits for countersinking
    • B23B51/107—Bits for countersinking having a pilot
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/02—Milling surfaces of revolution
    • B23C3/05—Finishing valves or valve seats
    • B23C3/051—Reconditioning of valve seats
    • B23C3/053—Reconditioning of valve seats having means for guiding the tool carrying spindle
    • B23C3/055—Reconditioning of valve seats having means for guiding the tool carrying spindle for engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/24—Cooling or lubrication means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
  • Drilling And Boring (AREA)
  • Drilling Tools (AREA)
JP2013190963A 2013-09-13 2013-09-13 切削工具 Active JP5725111B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2013190963A JP5725111B2 (ja) 2013-09-13 2013-09-13 切削工具
US14/917,955 US20160214183A1 (en) 2013-09-13 2014-09-12 Cutting tool
KR1020167005894A KR20160053924A (ko) 2013-09-13 2014-09-12 절삭 공구
CN201480049409.0A CN105517740A (zh) 2013-09-13 2014-09-12 切削工具
EP14843414.5A EP3045244A1 (en) 2013-09-13 2014-09-12 Cutting tool
PCT/JP2014/074176 WO2015037697A1 (ja) 2013-09-13 2014-09-12 切削工具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013190963A JP5725111B2 (ja) 2013-09-13 2013-09-13 切削工具

Publications (3)

Publication Number Publication Date
JP2015054385A JP2015054385A (ja) 2015-03-23
JP2015054385A5 JP2015054385A5 (https=) 2015-04-30
JP5725111B2 true JP5725111B2 (ja) 2015-05-27

Family

ID=52665795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013190963A Active JP5725111B2 (ja) 2013-09-13 2013-09-13 切削工具

Country Status (6)

Country Link
US (1) US20160214183A1 (https=)
EP (1) EP3045244A1 (https=)
JP (1) JP5725111B2 (https=)
KR (1) KR20160053924A (https=)
CN (1) CN105517740A (https=)
WO (1) WO2015037697A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6769009B2 (ja) * 2015-11-16 2020-10-14 住友電工ハードメタル株式会社 切削工具および切削装置
DE102017104199A1 (de) * 2017-03-01 2018-09-06 Gühring KG Senkwerkzeug, Werkzeuganordnung und Verfahren
CN106903352A (zh) * 2017-04-25 2017-06-30 四川天虎工具有限责任公司 一种双面倒角钻孔刀具
CN107138783A (zh) * 2017-06-19 2017-09-08 浙江优傲智能科技有限公司 一种易于更换的刀具
DE102018105519A1 (de) * 2018-03-09 2019-09-12 Kyocera Unimerco Tooling A/S Kombinationswerkzeug und Werkzeughalter für ein Kombinationswerkzeug
JP7273039B2 (ja) 2018-07-20 2023-05-12 本田技研工業株式会社 加工工具
EP3959027B1 (en) * 2019-04-24 2023-06-07 Aalto University Foundation sr Arrangement for providing centre displacement in a machine tool
IT201900020865A1 (it) * 2019-11-12 2021-05-12 Gerardo Lepore Dispositivo di bloccaggio idraulico di un utensile per una macchina utensile
CN111390215A (zh) * 2020-05-12 2020-07-10 济宁捷合机械有限公司 液压夹紧钻夹头

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093052A (en) * 1974-01-23 1978-06-06 Forenade Fabriksverken Fluid actuated coupling assembly
SE7907277L (sv) * 1979-08-31 1981-03-01 Ffv Industriprodukter Ab Friktionsforband
IT1149490B (it) * 1982-01-27 1986-12-03 Giovanni Gattrugeri Testata espandibile per bobine in genere
JPH0212007Y2 (https=) * 1985-10-25 1990-04-04
JPH0642003U (ja) * 1992-11-17 1994-06-03 博充 豊本 流体圧チャック
US7465120B2 (en) * 2002-04-01 2008-12-16 Rivin Evgeny I Wedge mechanism
SE525539C2 (sv) * 2002-07-17 2005-03-08 Etp Transmission Ab Hydromekanisk fastspänningsanordning med samverkande konytor
FR2873944B1 (fr) * 2004-08-09 2006-10-06 Epb Sa Mandrin porte-fraise
DE102006016290C5 (de) * 2006-04-06 2022-02-17 Gühring KG Mehrteiliges Schaftwerkzeug, insbesondere Feinbearbeitungswerkzeug
JP4872534B2 (ja) * 2006-08-24 2012-02-08 三菱マテリアル株式会社 切削工具
SE530537C2 (sv) * 2006-11-02 2008-07-01 Etp Transmission Ab Hydromekanisk fastspänningsanordning
JP2012076199A (ja) 2010-10-05 2012-04-19 Daishowa Seiki Co Ltd ハイドロチャック
CN103747902B (zh) * 2011-05-25 2016-12-07 大昭和精机株式会社 保持装置
DE102012209312A1 (de) * 2012-06-01 2013-12-05 Gühring Ohg Modularer Werkzeughalter

Also Published As

Publication number Publication date
JP2015054385A (ja) 2015-03-23
WO2015037697A1 (ja) 2015-03-19
EP3045244A1 (en) 2016-07-20
CN105517740A (zh) 2016-04-20
US20160214183A1 (en) 2016-07-28
KR20160053924A (ko) 2016-05-13

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