KR102671389B1 - 일체형으로 형성된 진동 방지 구성 요소를 가지는 공구 홀더 및 공구 홀더가 제공되는 커팅 공구 - Google Patents

일체형으로 형성된 진동 방지 구성 요소를 가지는 공구 홀더 및 공구 홀더가 제공되는 커팅 공구 Download PDF

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Publication number
KR102671389B1
KR102671389B1 KR1020207031406A KR20207031406A KR102671389B1 KR 102671389 B1 KR102671389 B1 KR 102671389B1 KR 1020207031406 A KR1020207031406 A KR 1020207031406A KR 20207031406 A KR20207031406 A KR 20207031406A KR 102671389 B1 KR102671389 B1 KR 102671389B1
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South Korea
Prior art keywords
vibration
component
mass
suspension member
tool holder
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Korean (ko)
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KR20210018794A (ko
Inventor
조니 사포우리
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이스카 엘티디.
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/02—Boring bars
    • B23B29/022—Boring bars with vibration reducing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/12—Special arrangements on tool holders
    • B23B29/125—Vibratory toolholders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • F16F7/116—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on metal springs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/16—Damping of vibrations
    • 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
    • B23B27/002—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor with vibration damping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/12—Fluid damping

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Vibration Prevention Devices (AREA)
KR1020207031406A 2018-06-12 2019-05-14 일체형으로 형성된 진동 방지 구성 요소를 가지는 공구 홀더 및 공구 홀더가 제공되는 커팅 공구 Active KR102671389B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/006,306 2018-06-12
US16/006,306 US10500648B1 (en) 2018-06-12 2018-06-12 Tool holder having integrally formed anti-vibration component and cutting tool provided with tool holder
PCT/IL2019/050543 WO2019239397A1 (en) 2018-06-12 2019-05-14 Tool holder having integrally formed anti-vibration component and cutting tool provided with tool holder

Publications (2)

Publication Number Publication Date
KR20210018794A KR20210018794A (ko) 2021-02-18
KR102671389B1 true KR102671389B1 (ko) 2024-06-03

Family

ID=66951999

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020207031406A Active KR102671389B1 (ko) 2018-06-12 2019-05-14 일체형으로 형성된 진동 방지 구성 요소를 가지는 공구 홀더 및 공구 홀더가 제공되는 커팅 공구

Country Status (10)

Country Link
US (1) US10500648B1 (enExample)
EP (1) EP3807035A1 (enExample)
JP (1) JP7383637B2 (enExample)
KR (1) KR102671389B1 (enExample)
CN (1) CN112272594B (enExample)
BR (1) BR112020024671A2 (enExample)
CA (1) CA3102964A1 (enExample)
IL (1) IL278494B2 (enExample)
TW (1) TWI810278B (enExample)
WO (1) WO2019239397A1 (enExample)

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USD922844S1 (en) * 2019-12-26 2021-06-22 Wolf Tooth Components, LLC Tool sleeve
US11554475B2 (en) 2019-12-26 2023-01-17 Wolf Tooth Components, LLC Multi-tool
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FR3109903B1 (fr) * 2020-05-07 2022-04-15 Hutchinson Barre d’alésage munie d’actionneurs électrodynamiques pour contrer les vibrations et machine-outil munie d’une telle barre.
JP7566039B2 (ja) * 2020-11-30 2024-10-11 京セラ株式会社 ホルダ、切削工具及び切削加工物の製造方法
WO2022230724A1 (ja) * 2021-04-28 2022-11-03 三菱電機株式会社 防振工具ホルダおよびその製造方法
JP2024530329A (ja) * 2021-08-31 2024-08-16 セコ ツールズ ツーリング システムズ 金属切削工具用の振動減衰工具ホルダ
US11745270B2 (en) * 2021-09-07 2023-09-05 Iscar, Ltd. Tool holder having anti-vibration arrangement and coolant channel, and cutting tool provided with tool holder
KR102568286B1 (ko) * 2021-10-25 2023-08-22 한국생산기술연구원 경량화 및 제진 가능한 공구 홀더 및 이를 구비한 공작 기계
TWI769954B (zh) * 2021-11-08 2022-07-01 國立屏東科技大學 振動車削裝置
JP2024109194A (ja) * 2023-02-01 2024-08-14 株式会社タンガロイ 切削工具
JP2024109207A (ja) * 2023-02-01 2024-08-14 株式会社タンガロイ 切削工具

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Also Published As

Publication number Publication date
IL278494B1 (en) 2024-01-01
TWI810278B (zh) 2023-08-01
US10500648B1 (en) 2019-12-10
IL278494B2 (en) 2024-05-01
CA3102964A1 (en) 2019-12-19
US20190375026A1 (en) 2019-12-12
BR112020024671A2 (pt) 2021-03-02
KR20210018794A (ko) 2021-02-18
JP2021528258A (ja) 2021-10-21
WO2019239397A8 (en) 2021-02-04
EP3807035A1 (en) 2021-04-21
CN112272594A (zh) 2021-01-26
IL278494A (enExample) 2020-12-31
TW202000345A (zh) 2020-01-01
JP7383637B2 (ja) 2023-11-20
CN112272594B (zh) 2024-04-02
WO2019239397A1 (en) 2019-12-19

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