AU2003223899A1 - Seal for spindles - Google Patents

Seal for spindles

Info

Publication number: AU2003223899A1
Authority: AU; Australia
Prior art keywords: spindles; seal
Prior art date: 2002-03-26
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.): Abandoned

Application number

AU2003223899A

Inventor

Karl Gebert

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.)

Siemens AG

Original Assignee

Siemens AG

Siemens 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.)

2002-03-26

Filing date

2003-03-26

Publication date

2003-10-08

2003-03-26 Application filed by Siemens AG, Siemens Corp filed Critical Siemens AG

2003-10-08 Publication of AU2003223899A1 publication Critical patent/AU2003223899A1/en

Status Abandoned legal-status Critical Current

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
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0883—Protective coverings for parts of machine tools; Splash guards for spindles, e.g. for their bearings or casings
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
- F16J15/3288—Filamentary structures, e.g. brush seals

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Sealing Devices (AREA)
Sealing Of Bearings (AREA)
Rolling Contact Bearings (AREA)

AU2003223899A 2002-03-26 2003-03-26 Seal for spindles Abandoned AU2003223899A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE2002113530 DE10213530A1 (en)	2002-03-26	2002-03-26	Brush seal for media transfer in machine tools
DE10213530.4		2002-03-26
PCT/DE2003/001008 WO2003081095A1 (en)	2002-03-26	2003-03-26	Seal for spindles

Publications (1)

Publication Number	Publication Date
AU2003223899A1 true AU2003223899A1 (en)	2003-10-08

Family

ID=27815963

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003223899A Abandoned AU2003223899A1 (en)	2002-03-26	2003-03-26	Seal for spindles

Country Status (6)

Country	Link
EP (1)	EP1488143B1 (en)
JP (1)	JP2005521005A (en)
CN (1)	CN1643277A (en)
AU (1)	AU2003223899A1 (en)
DE (1)	DE10213530A1 (en)
WO (1)	WO2003081095A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2006102782A1 (en) *	2005-03-30	2006-10-05	Starragheckert Ag	Transmission or motor spindle device comprising a sealing device for a machine tool, and use of said sealing device
DE102005018584A1 (en) *	2005-04-21	2006-10-26	Deere & Company, Moline	Device, in particular rotary feedthrough
DE102007032889A1 (en)	2007-07-14	2009-01-15	Mtu Aero Engines Gmbh	Sealing device for a coolant supply to a rotating spindle and a machine tool with such a sealing device
DE102007032991A1 (en)	2007-07-16	2009-01-22	Mtu Aero Engines Gmbh	Machine tool spindle i.e. electric motor spindle, system, has spindle shaft rotatably supported in spindle housing, and electrically contacted with housing and/or earthing by sliding contact device, where device includes carbon brush
CN102493850A (en) *	2011-12-30	2012-06-13	江苏透平密封高科技有限公司	Non-welding type sealing brushing strip
JP2014046411A (en) *	2012-08-31	2014-03-17	Nsk Ltd	Spindle device, and flinger for spindle device
DE102015016890A1 (en) *	2015-12-28	2017-06-29	Sauter Feinmechanik Gmbh	toolholder

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE664770C (en)	1936-10-09	1938-09-05	Hille Werke Akt Ges	A device working with a brush ring to prevent chips or the like from entering the spindle guide in drilling machines with a bezel guide
JPH0328579A (en) *	1989-06-26	1991-02-06	Hitachi Ltd	Shaft sealing device for fluid machinery
JPH04189445A (en) *	1990-11-20	1992-07-07	Hitachi Seiko Ltd	Shaft center penetration liquid type spindle for core drill
JP2990896B2 (en) *	1991-09-30	1999-12-13	豊田工機株式会社	Rotary mechanism with labyrinth seal
US5299814A (en) *	1993-04-09	1994-04-05	Jacobs Chuck Technology Corporation	Tool chuck having dust seal
JP3396290B2 (en) *	1994-03-30	2003-04-14	三菱重工業株式会社	Spindle head
GB9515823D0 (en) *	1995-08-02	1995-10-04	Renishaw Plc	Sealing device
DE19750205A1 (en)	1997-11-13	1999-05-20	Schaeffler Waelzlager Ohg	Machine tool roller bearing has air-blown brush seal
US6139019A (en) *	1999-03-24	2000-10-31	General Electric Company	Seal assembly and rotary machine containing such seal
DE19937932C2 (en)	1999-08-11	2003-07-17	Mtu Aero Engines Gmbh	Brush sealing ring
DE10018273B4 (en) *	2000-04-13	2005-10-20	Mtu Aero Engines Gmbh	brush seal
JP2001317634A (en) *	2000-05-11	2001-11-16	Eagle Engineering Aerospace Co Ltd	Brush type seal device

2002
- 2002-03-26 DE DE2002113530 patent/DE10213530A1/en not_active Withdrawn
2003
- 2003-03-26 EP EP03720242A patent/EP1488143B1/en not_active Expired - Lifetime
- 2003-03-26 AU AU2003223899A patent/AU2003223899A1/en not_active Abandoned
- 2003-03-26 CN CN 03807003 patent/CN1643277A/en active Pending
- 2003-03-26 WO PCT/DE2003/001008 patent/WO2003081095A1/en not_active Ceased
- 2003-03-26 JP JP2003578791A patent/JP2005521005A/en active Pending

Also Published As

Publication number	Publication date
EP1488143B1 (en)	2012-02-22
WO2003081095A1 (en)	2003-10-02
CN1643277A (en)	2005-07-20
JP2005521005A (en)	2005-07-14
EP1488143A1 (en)	2004-12-22
DE10213530A1 (en)	2003-10-09

Publication	Publication Date	Title
AU2003266949A1 (en)	2004-01-19	Compounds
AU2003221098A1 (en)	2003-10-08	Oligofluorenylene compounds
EP1347218A3 (en)	2004-04-28	Brush seal
AU2003214175A1 (en)	2004-02-25	Bearing seal
AU2003279366A1 (en)	2004-06-07	Novel compounds
AU2002950161A0 (en)	2002-09-12	Dvd improvements
AU2003236055A1 (en)	2003-10-20	Sealing structure
AU2003225729A1 (en)	2003-09-09	Sealing method
EP1371884A3 (en)	2004-04-28	Sealing bead
AU2003216859A1 (en)	2003-10-08	Amidoacetonitrile compounds
AU2003221050A1 (en)	2003-10-13	Remedy for hypermyotonia
AU2003206730A1 (en)	2003-09-18	Fitting
AU2003246110A1 (en)	2004-01-19	Sealing method
AU2003281316A1 (en)	2004-01-23	Parts for fluid
AU2003223899A1 (en)	2003-10-08	Seal for spindles
AU2003287465A1 (en)	2004-06-07	Annular seal
AUPS044102A0 (en)	2002-03-07	New compound
AU2003224564A1 (en)	2003-11-10	Packing machine
AU2003281353A1 (en)	2004-01-23	Sealing member
AU2002951868A0 (en)	2002-10-24	Compound i
AU2003253813A1 (en)	2004-01-23	Method for colpoplasty
EP1575839B8 (en)	2007-03-14	Bottle seal
AU2003292667A1 (en)	2004-07-22	Benzocycloheptapyridine compounds
AU2003251259A1 (en)	2004-02-09	Novel compounds
AU2003271542A1 (en)	2004-04-23	Seal

Legal Events

Date	Code	Title	Description
2004-12-16	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase