ATE471786T1 - Abgestimmt gedämpfter absorberträger - Google Patents

Abgestimmt gedämpfter absorberträger

Info

Publication number
ATE471786T1
ATE471786T1 AT02757334T AT02757334T ATE471786T1 AT E471786 T1 ATE471786 T1 AT E471786T1 AT 02757334 T AT02757334 T AT 02757334T AT 02757334 T AT02757334 T AT 02757334T AT E471786 T1 ATE471786 T1 AT E471786T1
Authority
AT
Austria
Prior art keywords
damper mass
tuned
mass
damped absorber
matched
Prior art date
Application number
AT02757334T
Other languages
English (en)
Inventor
Paul E Mccalmont
Dennis A Burt
Mark D Kohring
Miles E Loretta
Original Assignee
Cincinnati Machine Llc
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 by Cincinnati Machine Llc filed Critical Cincinnati Machine Llc
Application granted granted Critical
Publication of ATE471786T1 publication Critical patent/ATE471786T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • B23Q11/0035—Arrangements for preventing or isolating vibrations in parts of the machine by adding or adjusting a mass, e.g. counterweights
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • B23Q11/0039—Arrangements for preventing or isolating vibrations in parts of the machine by changing the natural frequency of the system or by continuously changing the frequency of the force which causes the vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0952—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining
    • B23Q17/0971—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool during machining by measuring mechanical vibrations of parts of the machine
    • B23Q17/0976—Detection or control of chatter
    • 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
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/304312—Milling with means to dampen vibration
    • 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
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/309576—Machine frame

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vibration Prevention Devices (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
AT02757334T 2001-09-07 2002-08-23 Abgestimmt gedämpfter absorberträger ATE471786T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/948,728 US6719503B1 (en) 2001-09-07 2001-09-07 Tuned damped absorber support
PCT/US2002/026840 WO2003022516A1 (en) 2001-09-07 2002-08-23 Tuned damped absorber support

Publications (1)

Publication Number Publication Date
ATE471786T1 true ATE471786T1 (de) 2010-07-15

Family

ID=25488195

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02757334T ATE471786T1 (de) 2001-09-07 2002-08-23 Abgestimmt gedämpfter absorberträger

Country Status (7)

Country Link
US (1) US6719503B1 (de)
EP (1) EP1487609B1 (de)
AT (1) ATE471786T1 (de)
CA (1) CA2458232A1 (de)
DE (1) DE60236818D1 (de)
MX (1) MXPA04002014A (de)
WO (1) WO2003022516A1 (de)

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GB0308170D0 (en) * 2003-04-09 2003-05-14 Rolls Royce Plc A mounting arrangement and method
WO2006010093A1 (en) * 2004-07-08 2006-01-26 University Of Florida Research Foundation, Inc. Variable tuned holder for machine tools
US8090482B2 (en) * 2007-10-25 2012-01-03 Lord Corporation Distributed active vibration control systems and rotary wing aircraft with suppressed vibrations
US8162606B2 (en) 2004-08-30 2012-04-24 Lord Corporation Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations
US7722322B2 (en) 2004-08-30 2010-05-25 Lord Corporation Computer system and program product for controlling vibrations
US8267652B2 (en) 2004-08-30 2012-09-18 Lord Corporation Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations
US7448854B2 (en) 2004-08-30 2008-11-11 Lord Corporation Helicopter vibration control system and rotary force generator for canceling vibrations
FR2881496B1 (fr) * 2005-02-02 2007-04-13 Bosch Gmbh Robert Dispositif anti-vibratoire et structure comportant un tel dispositif
US20070166115A1 (en) * 2006-01-18 2007-07-19 Pemberton Donald W Drill press
JP4901271B2 (ja) 2006-04-04 2012-03-21 株式会社森精機製作所 工作機械のびびり振動抑制装置
USH2237H1 (en) 2006-06-26 2010-04-06 The United States Of America As Represented By The Secretary Of The Navy Embedded dynamic vibration absorber
DE102007030447A1 (de) * 2007-06-29 2009-01-08 Khs Corpoplast Gmbh & Co. Kg Produktionsmaschine sowie Verfahren zum Betrieb einer Produktionsmaschine
DE102007000837A1 (de) * 2007-10-09 2009-04-16 Hilti Aktiengesellschaft Handwerkzeugmaschine mit Schwingungsausgleichsmasse
DE102008052424B4 (de) * 2008-10-21 2012-06-28 Fischer Seats International Gmbh Vibrationstilgersystem
DE102010031117B4 (de) * 2009-07-15 2022-01-20 Fives Machining Systems, Inc. Gedämpfter Drehgeber
FR2961570B1 (fr) * 2010-06-17 2013-04-26 Eurocopter France Dispositif pour amortir les vibrations d'une structure.
DE202010014493U1 (de) 2010-10-20 2010-12-30 Fischer Seats International Gmbh Vibrationstilgersystem
US8752811B2 (en) 2011-11-11 2014-06-17 Fives Machining Systems, Inc. Symmetrical head mounted tuned mass damper
US8882089B2 (en) 2012-08-17 2014-11-11 Itt Manufacturing Enterprises Llc Dual radius isolator
ES2520466T3 (es) * 2012-09-13 2014-11-11 Ideko, S. Coop Amortiguador inercial para la supresión de vibraciones en máquina herramienta
US9168594B2 (en) * 2013-08-23 2015-10-27 Kennametal Inc Toolholder with externally mounted tunable absorber mass
US10124424B2 (en) * 2016-01-12 2018-11-13 Kennametal Inc. Rotary cutting tool with internal balancing feature
FR3054277B1 (fr) * 2016-07-19 2018-07-13 Airbus Helicopters Resonateur, et aeronef muni de ce resonateur
US10920848B2 (en) * 2016-10-03 2021-02-16 Fives Giddings & Lewis, Llc Adjustable damping arrangement for a non-rotating tool holder
US10384267B2 (en) 2016-10-03 2019-08-20 Fives Giddings & Lewis, Llc Adjustable damping arrangement for a non-rotating tool holder
KR102584750B1 (ko) * 2016-10-12 2023-10-06 주식회사 디엔솔루션즈 공구 스핀들 및 이를 포함하는 공작 기계
US11326661B2 (en) * 2016-11-22 2022-05-10 Textron Innovations Inc. Damper
CN107725658A (zh) * 2017-09-27 2018-02-23 中国舰船研究设计中心 一种吸振隔振一体化装置
ES2719927B2 (es) * 2018-01-15 2020-01-29 Soraluce S Coop Maquina herramienta con amortiguacion activa
KR102657712B1 (ko) * 2019-03-27 2024-04-16 주식회사 디엔솔루션즈 공작기계 스핀들의 떨림 감쇠장치 및 이를 포함하는 공작기계
US20230061308A1 (en) * 2021-08-31 2023-03-02 Richard Alan Manwell Multi-chamber internally damped tuned vibration absorber

Family Cites Families (26)

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US1965224A (en) * 1933-03-01 1934-07-03 Cincinnati Milling Machine Co Vibration dampener for machine tools
US2275783A (en) * 1940-06-28 1942-03-10 Cincinnati Milling Machine Co Overarm structure
US2393907A (en) * 1944-01-17 1946-01-29 Cincinnati Milling Machine Co Milling machine vibration dampener
US2412499A (en) * 1944-08-30 1946-12-10 Cincinnati Milling Machine Co Machine tool vibration dampener
US2714823A (en) * 1951-10-05 1955-08-09 Cincinnati Milling Machine Co Vibration damper
BE541774A (de) * 1954-11-05
US3230831A (en) * 1963-06-07 1966-01-25 Giddings & Lewis Vibration damper for machine tools
US3447402A (en) 1967-10-25 1969-06-03 Cincinnati Milling Machine Co Damped tuned boring bar
US3522864A (en) 1968-05-08 1970-08-04 Cincinnati Milling Machine Co Tuned vibration damper assembly for machine tools
DE2153463A1 (de) 1971-10-27 1973-05-03 Ver Flugtechnische Werke Vorrichtung zum aufspannen von werkstuecken
US3967515A (en) * 1974-05-13 1976-07-06 Purdue Research Foundation Apparatus for controlling vibrational chatter in a machine-tool utilizing an updated synthesis circuit
JPS5715653A (en) * 1980-07-02 1982-01-27 Agency Of Ind Science & Technol Vibration detecting method for machine tool
DE3121330A1 (de) 1981-05-29 1982-12-16 A. Römheld GmbH & Co KG, 6312 Laubach Palettenspannsystem fuer werkzeugmaschinen
US4438599A (en) 1981-12-28 1984-03-27 Cincinnati Milacron Inc. Vibration damper for machine-carried workpiece
US4512068A (en) 1982-08-23 1985-04-23 Cincinnati Milacron Inc. Pallet receiver with compliant pin and socket registration
US4669227A (en) 1985-06-24 1987-06-02 Treppner Bernaht C Angle plate apparatus with precisely adjustable workpiece holder
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JPH01264732A (ja) 1988-04-12 1989-10-23 Kitamura Mach Co Ltd 工作機械
US5025529A (en) * 1988-08-08 1991-06-25 Emerson Electric Co. Portable hand held vacuum cleaner
US5033340A (en) 1988-10-13 1991-07-23 The Monarch Machine Tool Company Apparatus and method for tool vibration damping
US5336024A (en) * 1993-02-17 1994-08-09 Matsushita Electric Works, Ltd. Precision drilling method
US5954169A (en) * 1997-10-24 1999-09-21 Lord Corporation Adaptive tuned vibration absorber, system utilizing same and method of controlling vibration therewith
US5871315A (en) 1997-12-22 1999-02-16 Unova Ip Corp. Tombstone fixture
US5913955A (en) * 1998-02-12 1999-06-22 Sandia Corporation Vibration damping method and apparatus
US6296093B1 (en) * 1998-11-09 2001-10-02 Lord Corportion Vibration-damped machine and control method therefor

Also Published As

Publication number Publication date
US6719503B1 (en) 2004-04-13
EP1487609B1 (de) 2010-06-23
DE60236818D1 (de) 2010-08-05
MXPA04002014A (es) 2005-02-17
WO2003022516A1 (en) 2003-03-20
CA2458232A1 (en) 2003-03-20
EP1487609A4 (de) 2008-08-06
EP1487609A1 (de) 2004-12-22

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Legal Events

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