RU2490105C2 - Способ изготовления отверстия - Google Patents

Способ изготовления отверстия Download PDF

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Publication number
RU2490105C2
RU2490105C2 RU2009111329/02A RU2009111329A RU2490105C2 RU 2490105 C2 RU2490105 C2 RU 2490105C2 RU 2009111329/02 A RU2009111329/02 A RU 2009111329/02A RU 2009111329 A RU2009111329 A RU 2009111329A RU 2490105 C2 RU2490105 C2 RU 2490105C2
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RU
Russia
Prior art keywords
laser beam
hole
khz
directed
directed onto
Prior art date
Application number
RU2009111329/02A
Other languages
English (en)
Russian (ru)
Other versions
RU2009111329A (ru
Inventor
Ханс-Томас БОЛМС
Ян МЮНЦЕР
Томас ПОДГОРСКИ
Лутц ВОЛЬКЕРС
Original Assignee
Сименс Акциенгезелльшафт
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 Сименс Акциенгезелльшафт filed Critical Сименс Акциенгезелльшафт
Publication of RU2009111329A publication Critical patent/RU2009111329A/ru
Application granted granted Critical
Publication of RU2490105C2 publication Critical patent/RU2490105C2/ru

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/384—Removing material by boring or cutting by boring of specially shaped holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/389—Removing material by boring or cutting by boring of fluid openings, e.g. nozzles, jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/001—Turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
RU2009111329/02A 2008-03-28 2009-03-27 Способ изготовления отверстия RU2490105C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08006084A EP2105240B1 (de) 2008-03-28 2008-03-28 Verfahren zur Fertigung einer Bohrung
EP08006084.1 2008-03-28

Publications (2)

Publication Number Publication Date
RU2009111329A RU2009111329A (ru) 2010-10-10
RU2490105C2 true RU2490105C2 (ru) 2013-08-20

Family

ID=39691227

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2009111329/02A RU2490105C2 (ru) 2008-03-28 2009-03-27 Способ изготовления отверстия

Country Status (6)

Country Link
US (1) US9597751B2 (https=)
EP (1) EP2105240B1 (https=)
JP (1) JP5404128B2 (https=)
CN (1) CN101543939B (https=)
AT (1) ATE527081T1 (https=)
RU (1) RU2490105C2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2292372B1 (de) * 2009-08-17 2012-10-03 Siemens Aktiengesellschaft Verfahren zur Herstellung eines Lochs unter Verwendung verschiedener Laserstellungen
EP2712700A1 (de) * 2010-05-04 2014-04-02 Siemens Aktiengesellschaft Laserbohren ohne Gratbildung
US20150352671A1 (en) * 2014-06-09 2015-12-10 GM Global Technology Operations LLC Laser cutting same side slug removal
CN106536123A (zh) * 2014-11-10 2017-03-22 西门子公司 利用激光在工件上加工冷却孔的方法和装置
CN105269158B (zh) * 2015-11-20 2017-04-19 西安交通大学 一种带热障涂层涡轮叶片冷却孔的高能激光分步加工方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1691017A1 (ru) * 1989-08-15 1991-11-15 Всесоюзный научно-исследовательский технологический институт энергетического машиностроения Способ лазерной резки
RU2085351C1 (ru) * 1989-07-14 1997-07-27 ЛКТек Лазер унд Компьютертехник ГмбХ Способ выполнения проточек на изделиях и устройство для его осуществления
US6420677B1 (en) * 2000-12-20 2002-07-16 Chromalloy Gas Turbine Corporation Laser machining cooling holes in gas turbine components
WO2004062841A1 (de) * 2003-01-13 2004-07-29 Siemens Aktiengesellschaft Verfahren zur erzeugung eines lochs
WO2006069822A1 (de) * 2004-12-27 2006-07-06 Siemens Aktiengesellschaft Verfahren zur herstellung eines lochs

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU1812033C (ru) 1990-06-04 1993-04-30 Рославльский завод алмазного инструмента Способ получени отверстий в алмазных волоках
JP2000141069A (ja) 1998-11-10 2000-05-23 Toshiba Corp タービン翼およびその冷却孔加工方法
US6229113B1 (en) * 1999-07-19 2001-05-08 United Technologies Corporation Method and apparatus for producing a laser drilled hole in a structure
DE19960797C1 (de) 1999-12-16 2001-09-13 Mtu Aero Engines Gmbh Verfahren zum Herstellen einer Öffnung in einem metallischen Bauteil
JP2004243404A (ja) * 2003-02-17 2004-09-02 Internatl Business Mach Corp <Ibm> 穴形成方法および穴形成装置
EP2230041B1 (de) 2003-10-06 2016-02-10 Siemens Aktiengesellschaft Verfahren zur Herstellung eines Lochs
US7816625B2 (en) * 2003-10-06 2010-10-19 Siemens Aktiengesellschaft Method for the production of a hole and device
JP2005347415A (ja) 2004-06-01 2005-12-15 Miyachi Technos Corp 電気部品実装方法
JP2008502897A (ja) 2004-06-14 2008-01-31 オックスフォード バイオセンサーズ リミテッド マイクロバンド電極の製造方法
JP4821969B2 (ja) 2004-11-19 2011-11-24 大日本印刷株式会社 レーザーマーキングホログラム及びホログラムレーザーマーキング方法
JP4490883B2 (ja) 2005-07-19 2010-06-30 株式会社レーザーシステム レーザ加工装置およびレーザ加工方法
NL1030195C2 (nl) * 2005-10-14 2007-04-17 Fico Bv Werkwijze en inrichting voor het met een scherpe hoek lasersnijden van dragers voor elektronische componenten.
EP1806203A1 (de) 2006-01-10 2007-07-11 Siemens Aktiengesellschaft Verfahren zur Herstellung eines Lochs
JP2007294743A (ja) 2006-04-26 2007-11-08 Hitachi Cable Ltd 光モジュール及びその製造方法
JP2008055456A (ja) 2006-08-30 2008-03-13 Sumitomo Electric Ind Ltd 半田付け方法および半田付け用レーザ装置
US7411989B2 (en) * 2006-12-13 2008-08-12 Coherent, Inc. Mechanically Q-switched CO2 laser
EP2292372B1 (de) * 2009-08-17 2012-10-03 Siemens Aktiengesellschaft Verfahren zur Herstellung eines Lochs unter Verwendung verschiedener Laserstellungen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2085351C1 (ru) * 1989-07-14 1997-07-27 ЛКТек Лазер унд Компьютертехник ГмбХ Способ выполнения проточек на изделиях и устройство для его осуществления
SU1691017A1 (ru) * 1989-08-15 1991-11-15 Всесоюзный научно-исследовательский технологический институт энергетического машиностроения Способ лазерной резки
US6420677B1 (en) * 2000-12-20 2002-07-16 Chromalloy Gas Turbine Corporation Laser machining cooling holes in gas turbine components
WO2004062841A1 (de) * 2003-01-13 2004-07-29 Siemens Aktiengesellschaft Verfahren zur erzeugung eines lochs
WO2006069822A1 (de) * 2004-12-27 2006-07-06 Siemens Aktiengesellschaft Verfahren zur herstellung eines lochs

Also Published As

Publication number Publication date
US20090283508A1 (en) 2009-11-19
EP2105240B1 (de) 2011-10-05
CN101543939A (zh) 2009-09-30
JP2009241153A (ja) 2009-10-22
RU2009111329A (ru) 2010-10-10
EP2105240A1 (de) 2009-09-30
JP5404128B2 (ja) 2014-01-29
CN101543939B (zh) 2014-12-31
ATE527081T1 (de) 2011-10-15
US9597751B2 (en) 2017-03-21

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20200328