EP1511595A4 - Coaxial lubrication system - Google Patents

Coaxial lubrication system

Info

Publication number
EP1511595A4
EP1511595A4 EP03760290A EP03760290A EP1511595A4 EP 1511595 A4 EP1511595 A4 EP 1511595A4 EP 03760290 A EP03760290 A EP 03760290A EP 03760290 A EP03760290 A EP 03760290A EP 1511595 A4 EP1511595 A4 EP 1511595A4
Authority
EP
European Patent Office
Prior art keywords
lubrication system
coaxial
coaxial lubrication
lubrication
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.)
Withdrawn
Application number
EP03760290A
Other languages
German (de)
French (fr)
Other versions
EP1511595A1 (en
Inventor
Wallace G Boelkins
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.)
Unist Inc
Original Assignee
Unist Inc
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 Unist Inc filed Critical Unist Inc
Publication of EP1511595A1 publication Critical patent/EP1511595A1/en
Publication of EP1511595A4 publication Critical patent/EP1511595A4/en
Withdrawn legal-status Critical Current

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
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1038—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality
    • B23Q11/1046—Arrangements for cooling or lubricating tools or work using cutting liquids with special characteristics, e.g. flow rate, quality using a minimal quantity of lubricant
    • 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
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1015—Arrangements for cooling or lubricating tools or work by supplying a cutting liquid through the spindle
    • 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
    • B23Q11/10—Arrangements for cooling or lubricating tools or work
    • B23Q11/1015—Arrangements for cooling or lubricating tools or work by supplying a cutting liquid through the spindle
    • B23Q11/103—Rotary joints specially adapted for feeding the cutting liquid to the spindle
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
EP03760290A 2002-06-12 2003-06-12 Coaxial lubrication system Withdrawn EP1511595A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38820402P 2002-06-12 2002-06-12
US388204P 2002-06-12
PCT/US2003/018535 WO2003106104A1 (en) 2002-06-12 2003-06-12 Coaxial lubrication system

Publications (2)

Publication Number Publication Date
EP1511595A1 EP1511595A1 (en) 2005-03-09
EP1511595A4 true EP1511595A4 (en) 2007-03-28

Family

ID=29736440

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03760290A Withdrawn EP1511595A4 (en) 2002-06-12 2003-06-12 Coaxial lubrication system

Country Status (3)

Country Link
EP (1) EP1511595A4 (en)
JP (1) JP2005529757A (en)
WO (1) WO2003106104A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1799397A2 (en) * 2004-09-07 2007-06-27 Unist, Inc. Rotary coupler with bearing lubrication
CA2667632C (en) * 2006-10-27 2014-12-30 Nexen Group, Inc. Motion control apparatus
DE102008026924B4 (en) * 2008-06-05 2010-03-04 Fischer AG Präzisionsspindeln Rotary feedthrough of a coolant supply
DE102009011336A1 (en) 2009-03-05 2010-09-09 Bielomatik Leuze Gmbh + Co Kg Lance unit and spindle with such
CN102448666B (en) * 2009-05-27 2014-02-12 报国株式会社 Cutting liquid supply device for machine tool
US9616540B2 (en) 2011-02-08 2017-04-11 The University Of Utah Research Foundation System and method for dispensing a minimum quantity of cutting fluid
DE102013215057A1 (en) * 2013-07-31 2015-02-05 Mag Ias Gmbh Tool spindle for machining workpieces and associated machining tool and machining device with such a tool spindle and method for machining workpieces
DE202015102484U1 (en) * 2015-05-13 2016-08-17 Knoll Maschinenbau Gmbh Single-channel minimal quantity lubrication system
US11370075B2 (en) * 2019-10-10 2022-06-28 Ford Global Technologies, Llc Expended lance tool holder for minimum quantity lubrication
IT202000017293A1 (en) * 2020-07-16 2022-01-16 Cms Spa SPINDLE GROUP AND MACHINING HEAD INCLUDING THIS GROUP.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63174871A (en) * 1987-01-14 1988-07-19 Matsushita Electric Ind Co Ltd Spindle device
JP2001150295A (en) * 1999-11-25 2001-06-05 Brother Ind Ltd Main spindle device for machine tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4200808C2 (en) * 1992-01-15 1996-11-14 Lutz Eugen Masch Machining unit with a driven rotating spindle
JP2687110B2 (en) 1995-08-30 1997-12-08 ホーコス株式会社 Spindle device of machine tool
DE19538762C1 (en) * 1995-10-18 1997-04-10 Hueller Hille Gmbh Process for cooling and lubricating a cutting, rotating tool with a geometrically defined cutting edge and / or the workpiece in the machining area u. Machining spindle to carry out the process
JPH10230434A (en) * 1997-02-21 1998-09-02 Gat G Fuer Antriebstechnik Mbh Method and device for supplying fluid mixture to rotating machine part
DE19815134B4 (en) * 1998-04-01 2007-05-03 Bielomatik Leuze Gmbh + Co.Kg Spindle head for machine tools
JP3549194B2 (en) 2000-02-22 2004-08-04 日本スピードショア株式会社 Machining method and mist supply device used for the method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63174871A (en) * 1987-01-14 1988-07-19 Matsushita Electric Ind Co Ltd Spindle device
JP2001150295A (en) * 1999-11-25 2001-06-05 Brother Ind Ltd Main spindle device for machine tool

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03106104A1 *

Also Published As

Publication number Publication date
WO2003106104A1 (en) 2003-12-24
EP1511595A1 (en) 2005-03-09
JP2005529757A (en) 2005-10-06

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Legal Events

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