DE502004003770D1 - Verfahren zum verrunden von kanten an bauteilen - Google Patents

Verfahren zum verrunden von kanten an bauteilen

Info

Publication number
DE502004003770D1
DE502004003770D1 DE502004003770T DE502004003770T DE502004003770D1 DE 502004003770 D1 DE502004003770 D1 DE 502004003770D1 DE 502004003770 T DE502004003770 T DE 502004003770T DE 502004003770 T DE502004003770 T DE 502004003770T DE 502004003770 D1 DE502004003770 D1 DE 502004003770D1
Authority
DE
Germany
Prior art keywords
components
rounding edges
rounding
edges
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
Application number
DE502004003770T
Other languages
English (en)
Inventor
Klemens Werner
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.)
MTU Aero Engines AG
Original Assignee
MTU Aero Engines GmbH
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 MTU Aero Engines GmbH filed Critical MTU Aero Engines GmbH
Publication of DE502004003770D1 publication Critical patent/DE502004003770D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/08—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for polishing surfaces, e.g. smoothing a surface by making use of liquid-borne abrasives
    • B24C1/083—Deburring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • 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
    • Y10T29/00—Metal working
    • Y10T29/47—Burnishing
    • Y10T29/479—Burnishing by shot peening or blasting
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49332—Propeller making
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE502004003770T 2003-04-27 2004-03-20 Verfahren zum verrunden von kanten an bauteilen Expired - Lifetime DE502004003770D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10319020A DE10319020B4 (de) 2003-04-27 2003-04-27 Verfahren zum Verrunden von Kanten an Schaufeln von Turbomaschinen
PCT/DE2004/000581 WO2004096493A1 (de) 2003-04-27 2004-03-20 Verfahren zum verrunden von kanten an bauteilen

Publications (1)

Publication Number Publication Date
DE502004003770D1 true DE502004003770D1 (de) 2007-06-21

Family

ID=33393920

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10319020A Expired - Fee Related DE10319020B4 (de) 2003-04-27 2003-04-27 Verfahren zum Verrunden von Kanten an Schaufeln von Turbomaschinen
DE502004003770T Expired - Lifetime DE502004003770D1 (de) 2003-04-27 2004-03-20 Verfahren zum verrunden von kanten an bauteilen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10319020A Expired - Fee Related DE10319020B4 (de) 2003-04-27 2003-04-27 Verfahren zum Verrunden von Kanten an Schaufeln von Turbomaschinen

Country Status (5)

Country Link
US (1) US7950121B2 (de)
EP (1) EP1617972B1 (de)
DE (2) DE10319020B4 (de)
RU (1) RU2348505C2 (de)
WO (1) WO2004096493A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005054866A1 (de) * 2005-11-17 2007-05-31 Mtu Aero Engines Gmbh Verfahren zum Herstellen von metallischen Bauteilen, insbesondere für Turbomaschinen, mit kleinen Kantenradien
US8613641B2 (en) * 2008-10-22 2013-12-24 Pratt & Whitney Canada Corp. Channel inlet edge deburring for gas diffuser cases
EP2465636A1 (de) 2010-12-16 2012-06-20 MTU Aero Engines AG Verfahren und Vorrichtung zum Ausbilden eines Bereichs eines Bauteils mit einer vorbestimmten Kontur
US10155298B2 (en) * 2011-12-21 2018-12-18 Sikorsky Aircraft Corporation Alpha case removal process for a main rotor blade spar
US8906221B2 (en) 2012-08-06 2014-12-09 General Electric Company Electrochemical grinding tool and method
US9162301B2 (en) 2012-08-06 2015-10-20 General Electric Company Electrochemical machining tools and methods
GB2506357B (en) * 2012-09-26 2015-01-28 Rolls Royce Plc Machining of an article
JP6253533B2 (ja) * 2014-07-01 2017-12-27 株式会社神戸製鋼所 切削工具の製造方法
RU2757171C1 (ru) * 2021-04-06 2021-10-11 Общество с ограниченной ответственностью Управляющая компания "Алтайский завод прецизионных изделий" Способ дробеструйной обработки втулок плунжеров топливных насосов высокого давления

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3078546A (en) * 1960-06-13 1963-02-26 Bruce E Kiernan Cutting tool
AU668128B2 (en) * 1991-12-11 1996-04-26 Christian Diat Method for micro-cleaning a support and apparatus for implementing same
KR0127666B1 (ko) * 1992-11-25 1997-12-30 모리시다 요이찌 세라믹전자부품 및 그 제조방법
US5709587A (en) * 1996-03-25 1998-01-20 Kennametal Inc. Method and apparatus for honing an elongate rotary tool
DE19720756C1 (de) * 1997-05-07 1998-09-24 Tacr Turbine Airfoil Coating A Verfahren zum Oberflächenbearbeiten von mechanischen Bauteilen mittels Partikelbestrahlung

Also Published As

Publication number Publication date
EP1617972B1 (de) 2007-05-09
US7950121B2 (en) 2011-05-31
RU2348505C2 (ru) 2009-03-10
WO2004096493A1 (de) 2004-11-11
DE10319020A1 (de) 2004-11-25
RU2005136898A (ru) 2007-06-10
US20070050977A1 (en) 2007-03-08
EP1617972A1 (de) 2006-01-25
DE10319020B4 (de) 2006-06-14

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Legal Events

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8364 No opposition during term of opposition