BR112013010111A2 - processo de usinagem de um cárter de um turbomotor de aeronave e ferramenta de raspador para a execução do processo - Google Patents

processo de usinagem de um cárter de um turbomotor de aeronave e ferramenta de raspador para a execução do processo

Info

Publication number
BR112013010111A2
BR112013010111A2 BR112013010111A BR112013010111A BR112013010111A2 BR 112013010111 A2 BR112013010111 A2 BR 112013010111A2 BR 112013010111 A BR112013010111 A BR 112013010111A BR 112013010111 A BR112013010111 A BR 112013010111A BR 112013010111 A2 BR112013010111 A2 BR 112013010111A2
Authority
BR
Brazil
Prior art keywords
crankcase
scraper tool
turbomotor
aircraft
machining process
Prior art date
Application number
BR112013010111A
Other languages
English (en)
Inventor
Eric Dany Robert Jean Engrand
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BR112013010111A2 publication Critical patent/BR112013010111A2/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02Machines or devices for scraping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B11/00Automatic or semi-automatic turning-machines incorporating equipment for performing other working procedures, e.g. slotting, milling, rolling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B29/00Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04Tool holders for a single cutting tool
    • B23B29/12Special arrangements on tool holders
    • B23B29/14Special arrangements on tool holders affording a yielding support of the cutting tool, e.g. by spring clamping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B31/00Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02Chucks
    • B23B31/08Chucks holding tools yieldably
    • B23B31/083Chucks holding tools yieldably axially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23CMILLING
    • B23C3/00Milling particular work; Special milling operations; Machines therefor
    • B23C3/007Milling end surfaces of nuts or tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23CMILLING
    • B23C3/00Milling particular work; Special milling operations; Machines therefor
    • B23C3/12Trimming or finishing edges, e.g. deburring welded corners
    • B23C3/122Trimming or finishing edges, e.g. deburring welded corners of pipes or cylinders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D11/00Planing or slotting devices able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/007Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B9/00Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/04Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2215/00Details of workpieces
    • B23B2215/04Aircraft components
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2220/00Details of turning, boring or drilling processes
    • B23B2220/08Deburring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2270/00Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/34Means for guiding
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49316Impeller making
    • Y10T29/4932Turbomachine making
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49316Impeller making
    • Y10T29/4932Turbomachine making
    • Y10T29/49323Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/51Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5104Type of machine
    • Y10T29/5109Lathe
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/51Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5104Type of machine
    • Y10T29/5115Planer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/30Milling
    • Y10T409/303752Process
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/30Milling
    • Y10T409/3042Means to remove scale or raised surface imperfection
    • Y10T409/304256Means to remove flash or burr
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/30Milling
    • Y10T409/30868Work support
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/50Planing
    • Y10T409/501476Means to remove flash or burr
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/50Planing
    • Y10T409/501476Means to remove flash or burr
    • Y10T409/50164Elongated work
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00Gear cutting, milling, or planing
    • Y10T409/50Planing
    • Y10T409/50246Means for trimming edge [e.g., chamfering, scarfing, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Milling Processes (AREA)
  • Turning (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
BR112013010111A 2010-11-02 2011-10-28 processo de usinagem de um cárter de um turbomotor de aeronave e ferramenta de raspador para a execução do processo BR112013010111A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1058983A FR2966756B1 (fr) 2010-11-02 2010-11-02 Procede d'usinage d'un carter d'un turbomoteur d'aeronef et outil de grattoir pour la mise en oeuvre du procede
PCT/FR2011/052530 WO2012059670A2 (fr) 2010-11-02 2011-10-28 Procédé d'usinage d'un carter d'un turbomoteur d'aéronef et outil de grattoir pour la mise en oeuvre du procédé

Publications (1)

Publication Number Publication Date
BR112013010111A2 true BR112013010111A2 (pt) 2016-09-06

Family

ID=44065276

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013010111A BR112013010111A2 (pt) 2010-11-02 2011-10-28 processo de usinagem de um cárter de um turbomotor de aeronave e ferramenta de raspador para a execução do processo

Country Status (9)

Country Link
US (2) US9296052B2 (pt)
EP (1) EP2635393B1 (pt)
JP (1) JP5883016B2 (pt)
CN (1) CN103201064B (pt)
BR (1) BR112013010111A2 (pt)
CA (1) CA2815164A1 (pt)
FR (1) FR2966756B1 (pt)
RU (1) RU2590520C2 (pt)
WO (1) WO2012059670A2 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2659201T3 (es) * 2013-07-09 2018-03-14 Nihon Shoryoku Kikai Co., Ltd. Aparato de mecanización
CN103586513B (zh) * 2013-11-12 2015-08-26 中国南方航空工业(集团)有限公司 一种飞机涡轮机匣安装边的精密孔的加工方法
CN104551910B (zh) * 2014-12-30 2017-03-01 上海华谊集团装备工程有限公司 一种任意曲线形状金属板条侧边成型加工装置和加工方法
KR101559944B1 (ko) * 2015-07-29 2015-10-14 이종일 자동식 파이프 및 금속판재 이동 면취기
CN106112395B (zh) * 2016-06-29 2018-05-08 洛阳奇瑞机械科技有限公司 一种飞机空中吊舱连接盘的机加工方法
CN106078102B (zh) * 2016-06-29 2017-12-22 洛阳奇瑞机械科技有限公司 一种飞机空中吊舱前球壳的机加工方法
CN106064288B (zh) * 2016-06-29 2017-12-22 洛阳奇瑞机械科技有限公司 一种飞机空中吊舱顶罩的机加工方法
CN106078103B (zh) * 2016-06-29 2017-12-19 洛阳奇瑞机械科技有限公司 一种飞机空中吊舱后球壳的机加工方法
CN108818291A (zh) * 2017-05-04 2018-11-16 赛峰航空器发动机 用于去除材料的工具、以及使用该工具的方法
CN107824888B (zh) * 2017-10-31 2019-04-19 苏州健雄职业技术学院 一种可调导向机夹修边刀及其组装方法
CN108340026B (zh) * 2018-03-29 2024-08-06 河南摩西机械制造有限公司 一种铁锅生产线用铁锅边缘毛刺手动处理装置
CN109624158B (zh) * 2018-12-07 2021-05-07 浙江百得塑业有限公司 一种用于塑料制品生产的刮披锋机构
US12023776B2 (en) * 2019-03-29 2024-07-02 Ford Motor Company Deburring equipment for blank pile
FR3097457B1 (fr) * 2019-06-19 2021-07-09 Safran Aircraft Engines Procédé d’ébavurage amélioré de pièce aéronautique
US11602793B2 (en) * 2020-08-19 2023-03-14 The Tapmatic Corporation Compression and tension floating deburring tool
CN112338542A (zh) * 2020-09-15 2021-02-09 东风时代(武汉)电池系统有限公司 电池箱体制造系统及方法
CN112355581B (zh) * 2020-10-29 2021-11-02 中国航发南方工业有限公司 机匣毛刺的去除方法
CN115213688B (zh) * 2022-05-20 2024-05-31 航天材料及工艺研究所 一种大尺寸异形防热壳体的切断工装及快速切断方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE473181C (de) * 1928-03-16 1929-03-12 Carl Bender Verfahren und Einrichtung zur Herstellung von schraubenfoermigen Seilfuehrungsrillen
US2237550A (en) * 1939-01-24 1941-04-08 Republic Steel Corp Inside flash cutter
US2703996A (en) * 1954-08-25 1955-03-15 William D Reynolds Chatterless deburring tool
US2862423A (en) * 1955-01-03 1958-12-02 Kaiser Ind Corp Powered deburring device
US2804789A (en) * 1956-07-11 1957-09-03 Guy S Randles Chatterless countersink and deburring tool
US4290719A (en) * 1979-07-19 1981-09-22 Worthington Ronald L Cutting guide
FR2483281A1 (fr) * 1980-05-30 1981-12-04 Pont A Mousson Procede et machine pour ebavurer ou ebarber un emboitement de tuyau en fonte
US4543022A (en) * 1983-03-24 1985-09-24 Foster Wheeler Energy Corporation Self-positioning scarfing apparatus
JPH089124B2 (ja) * 1986-11-13 1996-01-31 三菱重工業株式会社 自由曲面の加工方法
FR2620242B1 (fr) 1987-09-09 1990-03-02 Snecma Procede d'utilisation d'un robot d'ebavurage
FR2702981B1 (fr) * 1993-03-22 1995-06-09 Voss Production Dispositif porte-outil pour machine-outil, notamment tour .
FR2750905B1 (fr) * 1996-07-11 1998-09-18 Snecma Outil et procede d'ebavurage d'un bord de percage oppose a l'outil
TW362057B (en) * 1996-08-05 1999-06-21 Hh Patent As Method for the deburring of items
US6217262B1 (en) 1996-12-21 2001-04-17 Galen Ross Wright Edge milling cutter with cutter inserts
US5954464A (en) * 1997-09-05 1999-09-21 United Technologies Corporation Method for forming the edge of an airfoil
JP4045634B2 (ja) * 1998-02-20 2008-02-13 いすゞ自動車株式会社 エンジンシリンダボアの油溝加工方法
DE19858801A1 (de) * 1998-12-18 2000-06-21 Fotec Forschungs Und Technolog Werkzeugaufnahme einer Werkzeugmaschine
US6302625B1 (en) * 1999-10-15 2001-10-16 United Technologies Corporation Method and apparatus for refurbishing a gas turbine airfoil
CA2335396A1 (en) * 2001-02-13 2002-08-13 Yves Fortin Tool compliance device and method
CN2467246Y (zh) * 2001-03-12 2001-12-26 王春良 去除型腔内相贯孔圆弧面毛刺的工具
DE20204365U1 (de) * 2002-03-19 2002-05-29 Deckel Maho Pfronten GmbH, 87459 Pfronten Spindelkopf für eine Universal-Fräsmaschine
DE10243520A1 (de) * 2002-09-19 2004-04-01 Andreas Stihl Ag & Co. Verfahren zur Herstellung eines Zylinders
JP2005028502A (ja) * 2003-07-11 2005-02-03 Mitsubishi Materials Corp 面取りカッタおよび面取りカッタ用スローアウェイチップ
JP2007500298A (ja) * 2003-07-29 2007-01-11 プラット アンド ホイットニー カナダ コーポレイション ターボファンケースと製造方法
CA2589066A1 (en) * 2004-11-29 2006-06-01 Hoesch Hohenlimburg Gmbh High-speed milling cutter system and method for producing metallic guide elements
WO2006119548A1 (en) * 2005-05-09 2006-11-16 John Wayne Doust Chamfer tool
JPWO2007013392A1 (ja) * 2005-07-29 2009-02-05 住友電工ハードメタル株式会社 刃先交換型切削チップおよびその製造方法
ITBO20050752A1 (it) * 2005-12-07 2007-06-08 Jobs Spa Portautensili per fresatrici, macchina fresatrice e procedimento di fresatura
US7422399B1 (en) * 2006-09-13 2008-09-09 Rolland Edward Salsberry Debeading tool for butt-welded plastic pipe
US8397383B2 (en) * 2006-10-02 2013-03-19 Pratt & Whitney Canada Corp. Annular gas turbine engine case and method of manufacturing
JP5030606B2 (ja) * 2007-01-30 2012-09-19 ヤマザキマザック株式会社 マシニングセンタ

Also Published As

Publication number Publication date
US9296052B2 (en) 2016-03-29
FR2966756A1 (fr) 2012-05-04
US10137515B2 (en) 2018-11-27
US20160167144A1 (en) 2016-06-16
CN103201064B (zh) 2016-07-06
US20130216322A1 (en) 2013-08-22
CN103201064A (zh) 2013-07-10
RU2590520C2 (ru) 2016-07-10
WO2012059670A3 (fr) 2012-07-05
WO2012059670A2 (fr) 2012-05-10
FR2966756B1 (fr) 2013-08-23
JP2014500153A (ja) 2014-01-09
EP2635393B1 (fr) 2019-01-16
JP5883016B2 (ja) 2016-03-09
CA2815164A1 (fr) 2012-05-10
RU2013122111A (ru) 2014-12-10
EP2635393A2 (fr) 2013-09-11

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Legal Events

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B08F Application fees: dismissal - article 86 of industrial property law
B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2485 DE 21-08-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.