DE602004026214D1 - Vorrichtung und verfahren zur dämpfung von schwingungen in werkzeugmaschinen - Google Patents
Vorrichtung und verfahren zur dämpfung von schwingungen in werkzeugmaschinenInfo
- Publication number
- DE602004026214D1 DE602004026214D1 DE602004026214T DE602004026214T DE602004026214D1 DE 602004026214 D1 DE602004026214 D1 DE 602004026214D1 DE 602004026214 T DE602004026214 T DE 602004026214T DE 602004026214 T DE602004026214 T DE 602004026214T DE 602004026214 D1 DE602004026214 D1 DE 602004026214D1
- Authority
- DE
- Germany
- Prior art keywords
- machine tool
- sheets
- constituent parts
- tooling machines
- vibrating vibrations
- 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.)
- Expired - Lifetime
Links
- 239000000470 constituent Substances 0.000 abstract 3
- 238000013016 damping Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
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
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/76—Tool-carrier with vibration-damping means
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/91—Machine frame
-
- 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
- Y10T409/303752—Process
-
- 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
-
- 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
- Y10T409/309744—Machine frame including means to compensate for deformation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Machine Tool Units (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/686,603 US7125211B2 (en) | 2003-10-17 | 2003-10-17 | Apparatus and method for damping vibration in a machine tool |
PCT/CA2004/001819 WO2005035185A1 (en) | 2003-10-17 | 2004-10-12 | Apparatus and method for damping vibration in a machine tool |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004026214D1 true DE602004026214D1 (de) | 2010-05-06 |
Family
ID=34435415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004026214T Expired - Lifetime DE602004026214D1 (de) | 2003-10-17 | 2004-10-12 | Vorrichtung und verfahren zur dämpfung von schwingungen in werkzeugmaschinen |
Country Status (8)
Country | Link |
---|---|
US (1) | US7125211B2 (de) |
EP (1) | EP1684940B1 (de) |
CN (1) | CN1867420A (de) |
AT (1) | ATE461779T1 (de) |
CA (1) | CA2461645A1 (de) |
DE (1) | DE602004026214D1 (de) |
TW (1) | TW200514645A (de) |
WO (1) | WO2005035185A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7125211B2 (en) | 2003-10-17 | 2006-10-24 | Racer Machinery International Inc. | Apparatus and method for damping vibration in a machine tool |
DE102005021639A1 (de) * | 2005-05-06 | 2006-11-09 | Satisloh Gmbh | Hochleistungs-Fräs- und Drehmaschine sowie Verfahren zur Bearbeitung von Brillengläsern |
US8066548B1 (en) | 2006-10-19 | 2011-11-29 | Max-Tek, LLC | Multi-axes contouring machine and method of use |
TWM326452U (en) * | 2007-07-04 | 2008-02-01 | L K Machinery Corp | Main body of a working machine |
SE532721C2 (sv) | 2007-10-01 | 2010-03-23 | Mircona Ab | Produkt med vibrationsdämpande keramisk beläggning för spånavskiljning vid materialbearbetning samt metod för dess tillverkning |
JP5358388B2 (ja) * | 2009-10-08 | 2013-12-04 | 株式会社日立製作所 | 工作機械 |
CN102179534B (zh) * | 2011-04-19 | 2013-01-09 | 上海理工大学 | 基于剪切工作模式的外圆车削颤振磁流变减振系统 |
PL2926941T3 (pl) * | 2014-04-03 | 2017-08-31 | Bystronic Laser Ag | Urządzenie do obróbki strumieniowej |
US10330167B2 (en) | 2016-11-02 | 2019-06-25 | United Technologies Corporation | Damper for machining processes |
CN113618495B (zh) * | 2021-09-16 | 2022-06-17 | 玉环仪表机床制造厂 | 一种具有稳定系统的组合机床及其操作方法 |
Family Cites Families (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US151228A (en) * | 1874-05-26 | Improvement in surgical speculum | ||
US2083573A (en) * | 1936-04-18 | 1937-06-15 | Clifford V Morgan | Speculum |
US2594086A (en) * | 1950-04-29 | 1952-04-22 | David P Smith | Table supported abdominal retractor |
US2623517A (en) * | 1950-06-29 | 1952-12-30 | Barlow Israel Owen | Surgical abdominal retractor |
US3070088A (en) * | 1961-02-02 | 1962-12-25 | Brahos Nicholas George | Surgical retractor device |
US3169412A (en) * | 1963-07-12 | 1965-02-16 | Gen Electric | Vibration damping means for gear pinion |
US3509873A (en) * | 1967-04-24 | 1970-05-05 | Jack B Karlin | Retractor |
DE2019348A1 (de) * | 1970-04-22 | 1971-11-04 | Isoliertechnik Horst Grassmann | Stahlfederisolator |
US3863936A (en) * | 1973-03-27 | 1975-02-04 | Farnam Co F D | High temperature gasket structure and method of producing same |
US3690414A (en) * | 1970-11-04 | 1972-09-12 | Cincinnati Milacron Inc | Vibration absorber for a supported member |
US3749088A (en) * | 1971-06-23 | 1973-07-31 | W Kohlmann | Surgical retractor device |
US3965890A (en) * | 1974-10-18 | 1976-06-29 | William Kohlmann Gauthier | Surgical retractor |
US3998217A (en) * | 1975-01-13 | 1976-12-21 | William E. Trumbull | Surgical retractor device |
US4010741A (en) * | 1976-01-22 | 1977-03-08 | William Kohlmann Gauthier | Surgical retractor |
US4130113A (en) * | 1976-12-15 | 1978-12-19 | Richards Manufacturing Co., Inc. | Retractor |
JPS5396291A (en) * | 1977-02-01 | 1978-08-23 | Hideo Yamamoto | Retainer for towing opening wound |
CA1088963A (en) | 1978-04-24 | 1980-11-04 | Gunnar Hagbjer | Vibration damped structures and objects |
US4254763A (en) * | 1979-06-07 | 1981-03-10 | Codman & Shurtleff, Inc. | Surgical retractor assembly |
CA1133875A (en) | 1979-08-23 | 1982-10-19 | Daniel T. Lilley, Jr. | Vibration isolator wares and vibration isolation systems comprising same |
US4421107A (en) * | 1980-10-15 | 1983-12-20 | Estes Roger Q | Surgical retractor elements and assembly |
US4413938A (en) * | 1981-12-21 | 1983-11-08 | Kearney & Trecker Corporation | Spindle motor powered drawbar |
US4491044A (en) * | 1983-03-04 | 1985-01-01 | Cincinnati Milacron Inc. | Damped tool turret |
US4560289A (en) * | 1983-03-21 | 1985-12-24 | Cincinnati Milacron Inc. | Spindle mounting assembly with squeeze film damping |
EP0175043B1 (de) * | 1984-09-14 | 1987-09-09 | Semperit Aktiengesellschaft | Werkstoff auf Basis einer Kautschukmischung für Hartgummi und seine Verwendung für Motorbauteile |
DE3447655A1 (de) * | 1984-12-28 | 1986-07-03 | Hubert Dipl.-Ing. 8330 Eggenfelden Brendel | Schwingungsdaempfer und verfahren zur verbesserung der schwingungs- und koerperschalldaempfung von gegenstaenden |
CH668821A5 (de) * | 1985-09-24 | 1989-01-31 | Sulzer Ag | Schwingungsisolierende lagerung einer webmaschine. |
US4981056A (en) * | 1987-11-10 | 1991-01-01 | Hardinge Brothers, Inc. | Apparatus and process for assembling a machine tool and machine tool formed thereby |
US6120437A (en) * | 1988-07-22 | 2000-09-19 | Inbae Yoon | Methods for creating spaces at obstructed sites endoscopically and methods therefor |
DE3925642A1 (de) * | 1989-08-03 | 1991-02-07 | Chiron Werke Gmbh | Werkzeugmaschine |
US5514153A (en) * | 1990-03-02 | 1996-05-07 | General Surgical Innovations, Inc. | Method of dissecting tissue layers |
US5345927A (en) * | 1990-03-02 | 1994-09-13 | Bonutti Peter M | Arthroscopic retractors |
US5201756A (en) * | 1990-06-20 | 1993-04-13 | Danforth Biomedical, Inc. | Radially-expandable tubular elements for use in the construction of medical devices |
US5183464A (en) * | 1991-05-17 | 1993-02-02 | Interventional Thermodynamics, Inc. | Radially expandable dilator |
US5231974A (en) * | 1991-05-31 | 1993-08-03 | Giglio Steven R | Self retaining retractor |
US5325750A (en) * | 1991-11-05 | 1994-07-05 | Hardinge Brothers, Inc. | Machine tool assembly having replicated support surfaces |
US5242147A (en) * | 1992-01-13 | 1993-09-07 | Kemeny Zoltan A | Machine base isolator |
DE4235569A1 (de) * | 1992-10-22 | 1994-04-28 | Schaeffler Waelzlager Kg | Schwingungsgedämpfte Linearführung |
US5377667A (en) * | 1992-12-03 | 1995-01-03 | Michael T. Patton | Speculum for dilating a body cavity |
US5320611A (en) * | 1993-02-04 | 1994-06-14 | Peter M. Bonutti | Expandable cannula having longitudinal wire and method of use |
DE4304950A1 (de) * | 1993-02-18 | 1994-08-25 | Schaeffler Waelzlager Kg | Führungswagen für eine Linearführung |
US5400774A (en) * | 1993-11-08 | 1995-03-28 | Villalta; Josue J. | Four blade medical retractor |
US6213721B1 (en) * | 1993-11-09 | 2001-04-10 | Thomson Marconi Sonar Limited | Noise emission reduction |
US5490356A (en) * | 1993-11-24 | 1996-02-13 | Mm Systems Of Arizona | Seismic isolation bearing |
US5503617A (en) * | 1994-07-19 | 1996-04-02 | Jako; Geza J. | Retractor and method for direct access endoscopic surgery |
US5681265A (en) * | 1994-09-02 | 1997-10-28 | Yufu Seiki Co., Ltd. | Cylindrical anal retractor |
DE4441252B4 (de) * | 1994-11-19 | 2006-01-26 | Maschinenfabrik Berthold Hermle Ag | Werkzeugmaschine, insbesondere Bohr- und Fräsmaschine |
US5667481A (en) * | 1995-02-01 | 1997-09-16 | Villalta; Josue J. | Four blade medical retractor |
JPH095464A (ja) * | 1995-06-19 | 1997-01-10 | Nikon Corp | 支持機構 |
DE29510204U1 (de) * | 1995-06-23 | 1995-08-31 | Aesculap Ag, 78532 Tuttlingen | Chirurgischer Wundsperrer |
US6341467B1 (en) * | 1996-05-10 | 2002-01-29 | Henkel Corporation | Internal reinforcement for hollow structural elements |
US5765818A (en) * | 1996-07-17 | 1998-06-16 | Sabatino; David B. | Vibration damping structure for use with a machine tool |
US5976146A (en) * | 1997-07-11 | 1999-11-02 | Olympus Optical Co., Ltd. | Surgical operation system and method of securing working space for surgical operation in body |
FR2770124B1 (fr) * | 1997-10-23 | 1999-12-10 | Materiel Orthopedique En Abreg | Instrumentation chirurgicale pour la retraction et l'ecartement de tissus mous et de vaisseaux en vue d'une approche du rachis par voie anterieure |
US6206826B1 (en) * | 1997-12-18 | 2001-03-27 | Sdgi Holdings, Inc. | Devices and methods for percutaneous surgery |
US6354995B1 (en) * | 1998-04-24 | 2002-03-12 | Moshe Hoftman | Rotational lateral expander device |
US6096046A (en) * | 1998-06-24 | 2000-08-01 | Weiss; Sol | Surgical instrument |
US5868668A (en) * | 1998-07-15 | 1999-02-09 | Weiss; Sol | Surgical instrument |
US6224545B1 (en) * | 1998-07-24 | 2001-05-01 | Core Surgical, Inc. | Surgical retractor and method for use |
US6187000B1 (en) * | 1998-08-20 | 2001-02-13 | Endius Incorporated | Cannula for receiving surgical instruments |
US6652553B2 (en) * | 1998-08-20 | 2003-11-25 | Endius Incorporated | Surgical tool for use in expanding a cannula |
US6234286B1 (en) * | 1999-02-26 | 2001-05-22 | Michael L. Feldberg | Pole vibration dampener |
US7255637B2 (en) * | 2000-09-08 | 2007-08-14 | Applied Materials, Inc. | Carrier head vibration damping |
US6464634B1 (en) * | 2000-09-27 | 2002-10-15 | Depuy Acromed, Inc. | Surgical retractor system |
US6783835B2 (en) * | 2001-01-29 | 2004-08-31 | Lockheed Martin Corporation | Elastomeric damping sheets |
US6382603B1 (en) * | 2001-02-08 | 2002-05-07 | Lockheed Martin Corporation | Ridged elastomer mount |
US6616605B2 (en) * | 2001-02-15 | 2003-09-09 | Genesee Biomedical, Inc. | Quadretractor and method of use |
US6932764B2 (en) * | 2001-11-20 | 2005-08-23 | Ravindra Kashyap | Multipurpose circular retractor |
US7261688B2 (en) * | 2002-04-05 | 2007-08-28 | Warsaw Orthopedic, Inc. | Devices and methods for percutaneous tissue retraction and surgery |
US6712795B1 (en) * | 2002-06-07 | 2004-03-30 | Lester Cohen | Surgical procedure and apparatus |
US6945933B2 (en) * | 2002-06-26 | 2005-09-20 | Sdgi Holdings, Inc. | Instruments and methods for minimally invasive tissue retraction and surgery |
US6849064B2 (en) * | 2002-10-25 | 2005-02-01 | James S. Hamada | Minimal access lumbar diskectomy instrumentation and method |
US7125211B2 (en) | 2003-10-17 | 2006-10-24 | Racer Machinery International Inc. | Apparatus and method for damping vibration in a machine tool |
-
2003
- 2003-10-17 US US10/686,603 patent/US7125211B2/en not_active Expired - Lifetime
- 2003-12-05 TW TW092134402A patent/TW200514645A/zh unknown
-
2004
- 2004-03-22 CA CA002461645A patent/CA2461645A1/en not_active Abandoned
- 2004-10-12 CN CN200480030586.0A patent/CN1867420A/zh active Pending
- 2004-10-12 EP EP04789727A patent/EP1684940B1/de not_active Expired - Lifetime
- 2004-10-12 WO PCT/CA2004/001819 patent/WO2005035185A1/en active Application Filing
- 2004-10-12 AT AT04789727T patent/ATE461779T1/de not_active IP Right Cessation
- 2004-10-12 DE DE602004026214T patent/DE602004026214D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1867420A (zh) | 2006-11-22 |
EP1684940A1 (de) | 2006-08-02 |
CA2461645A1 (en) | 2005-04-17 |
TW200514645A (en) | 2005-05-01 |
ATE461779T1 (de) | 2010-04-15 |
EP1684940A4 (de) | 2008-07-30 |
WO2005035185A1 (en) | 2005-04-21 |
US7125211B2 (en) | 2006-10-24 |
US20050084355A1 (en) | 2005-04-21 |
EP1684940B1 (de) | 2010-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |