BR0112738A - Processo e dispositivo para deformação de componentes estruturais - Google Patents

Processo e dispositivo para deformação de componentes estruturais

Info

Publication number
BR0112738A
BR0112738A BR0112738-1A BR0112738A BR0112738A BR 0112738 A BR0112738 A BR 0112738A BR 0112738 A BR0112738 A BR 0112738A BR 0112738 A BR0112738 A BR 0112738A
Authority
BR
Brazil
Prior art keywords
rib
another
structural part
particles
blasting
Prior art date
Application number
BR0112738-1A
Other languages
English (en)
Other versions
BR0112738B1 (pt
Inventor
Frank Wuestefeld
Wolfgang Linnemann
Stefan Kittel
Original Assignee
Kugelstrahlzentrum Aachen 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 Kugelstrahlzentrum Aachen Gmbh filed Critical Kugelstrahlzentrum Aachen Gmbh
Publication of BR0112738A publication Critical patent/BR0112738A/pt
Publication of BR0112738B1 publication Critical patent/BR0112738B1/pt

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
    • 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
    • B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/08—Bending by altering the thickness of part of the cross-section of the work
    • B21D11/085—Bending by altering the thickness of part of the cross-section of the work by locally stretching or upsetting
    • 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
    • B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Forging (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

"PROCESSO E DISPOSITIVO PARA DEFORMAçãO DE COMPONENTES ESTRUTURAIS". A invenção refere-se a propõe-se um processo para a deformação de componentes estruturais, especialmente aqueles para emprego na aeronáutica e astronáutica. Os componentes estruturais possuem um corpo de base em forma de placa e nervuras partindo aproximadamente em ângulo reto do mesmo, ligadas em uma só peça com o corpo de base, estiradas ao comprido e se estendendo aproximadamente paralelas entre si. A deformação do componente se dá por partículas de um agente de jato, que incidem com alta velocidade sobre regiões de superfície do componente estrutural e produzem uma deformação plástica do material. Para se obter um processo de realização económica, com o qual podem ser alcançadas geometrias de componente múltiplas, uniaxiais e pluriaxiais, se propõe que regiões de superfície contrapostas das nervuras dispostas em lados longitudinais mutuamente contrapostos respectivamente de uma nervura sejam simultaneamente ativadas com partículas do agente de jato.
BRPI0112738-1A 2000-07-27 2001-07-17 processo e dispositivo para deformação de componentes estruturais. BR0112738B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10037029A DE10037029A1 (de) 2000-07-27 2000-07-27 Verfahren und Vorrichtung zum Umformen von Strukturbauteilen
PCT/DE2001/002601 WO2002010332A1 (de) 2000-07-27 2001-07-17 Verfahren und vorrichtung zum umformen von struktubauteilen

Publications (2)

Publication Number Publication Date
BR0112738A true BR0112738A (pt) 2003-06-24
BR0112738B1 BR0112738B1 (pt) 2009-01-13

Family

ID=7650674

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0112738-1A BR0112738B1 (pt) 2000-07-27 2001-07-17 processo e dispositivo para deformação de componentes estruturais.

Country Status (12)

Country Link
US (1) US7181944B2 (pt)
EP (1) EP1409167B1 (pt)
JP (1) JP3795862B2 (pt)
KR (1) KR20030022168A (pt)
CN (1) CN1302127C (pt)
AT (1) ATE291500T1 (pt)
AU (1) AU2001283770A1 (pt)
BR (1) BR0112738B1 (pt)
CA (1) CA2412092C (pt)
DE (2) DE10037029A1 (pt)
IL (2) IL153336A0 (pt)
WO (1) WO2002010332A1 (pt)

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WO2004052890A1 (en) 2002-12-06 2004-06-24 Affinium Pharmaceuticals, Inc. Heterocyclic compounds, methods of making them and their use in therapy
KR101299399B1 (ko) 2004-06-04 2013-08-22 아피늄 파마슈티컬스, 인크. 치료제, 및 그의 제조 및 사용 방법
DE102004029546A1 (de) * 2004-06-19 2006-01-05 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zum Oberflächenstrahlen von Gasturbinenschaufeln im Bereich ihrer Schaufelfüße
DE102004059592B4 (de) * 2004-12-10 2014-09-04 MTU Aero Engines AG Verfahren zum Oberflächenstrahlen von Hohlräumen, insbesondere von Hohlräumen an Gasturbinen
CA2658506C (en) 2006-07-20 2016-01-26 Affinium Pharmaceuticals, Inc. Acrylamide derivatives as fab 1 inhibitors
US8263613B2 (en) 2007-02-16 2012-09-11 Affinium Pharmaceuticals, Inc. Salts, prodrugs and polymorphs of fab I inhibitors
DE102008010847A1 (de) * 2008-02-25 2009-08-27 Rolls-Royce Deutschland Ltd & Co Kg Verfahren und Vorrichtung zum Kugelstrahlverfestigen von Bliskschaufeln
US8235484B2 (en) * 2008-05-28 2012-08-07 Ray Paul C Printbar support mechanism
DE102008035585A1 (de) * 2008-07-31 2010-02-04 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung metallischer Bauteile
DE102010001287A1 (de) 2010-01-27 2011-07-28 Rolls-Royce Deutschland Ltd & Co KG, 15827 Verfahren und Vorrichtung zur Oberflächenverfestigung von Bliskschaufeln
US20130084190A1 (en) * 2011-09-30 2013-04-04 General Electric Company Titanium aluminide articles with improved surface finish and methods for their manufacture
US9011205B2 (en) * 2012-02-15 2015-04-21 General Electric Company Titanium aluminide article with improved surface finish
BR122021020778B1 (pt) 2012-06-19 2022-07-12 Debiopharm International Sa Derivados de pró-fármaco de (e)-n-metil-n-((3-metilbenzofuran-2-il) metil)-3-(7-oxo-5,6,7,8-tetraidro- 1, 8- naftirindin-3-il) acrilamida
JP6115554B2 (ja) * 2014-12-08 2017-04-19 トヨタ自動車株式会社 ショットピーニング方法
LT3419628T (lt) 2016-02-26 2021-01-25 Debiopharm International Sa Medikamentas diabetinėms pėdų infekcijoms gydyti
CN106011415A (zh) * 2016-05-31 2016-10-12 芜湖鸣人热能设备有限公司 锅炉用钢板喷丸箱
CN106541333B (zh) * 2016-10-31 2018-08-03 中国航空工业集团公司北京航空材料研究院 一种“h”形悬臂结构喷丸后变形的校形方法
US10914384B2 (en) * 2018-05-03 2021-02-09 Solar Turbines Incorporated Method for refurbishing an assembly of a machine
US11298799B2 (en) 2018-05-03 2022-04-12 General Electric Company Dual sided shot peening of BLISK airfoils
CN111729971B (zh) * 2020-06-24 2021-07-27 中国航空制造技术研究院 长桁过渡区喷丸成形过程中外形精度的控制方法
DE102020119693A1 (de) 2020-07-27 2022-01-27 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Ermitteln von Konstruktionsdaten, Verwendung eines solchen Verfahrens, elektronische Recheneinrichtung, Computerprogramm und computerlesbares Medium
CN113210552B (zh) * 2021-05-10 2023-05-09 山西中工重型锻压有限公司 一种螺栓盒六合一整体锻造的生产方法
CN116713381B (zh) * 2023-06-27 2024-06-07 中国航空制造技术研究院 一种带筋壁板的喷丸成形预弯工装及方法

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Publication number Priority date Publication date Assignee Title
US2701408A (en) * 1951-11-19 1955-02-08 Lockheed Aircraft Corp Method of cold forming sheets
US3668912A (en) * 1970-07-08 1972-06-13 Carborundum Co Shot peening apparatus
JPS5927247B2 (ja) 1976-02-18 1984-07-04 川崎重工業株式会社 シヨツトピ−ニングによる板材の成形方法
DE2906509A1 (de) * 1979-02-20 1980-08-28 Kopp Reiner Verfahren zur formgebung mit einem auf eine seite eines gegenstandes zur einwirkung gelangenden stoffstrahl
DE2909303A1 (de) 1979-03-09 1980-09-18 Harms Willy Verfahren und vorrichtung zum aufbereiten von gebrauchten bandsaegen
US4329862A (en) * 1980-01-21 1982-05-18 The Boeing Company Shot peen forming of compound contours
US4694672A (en) * 1984-01-05 1987-09-22 Baughman Davis L Method and apparatus for imparting a simple contour to a workpiece
DE3823675A1 (de) * 1988-07-13 1990-01-18 Dornier Gmbh Einrichtung zum biegeumformen oder richten von werkstuecken durch plastische formaenderung
US5596912A (en) * 1993-08-12 1997-01-28 Formica Technology, Inc. Press plate having textured surface formed by simultaneous shot peening
US5515707A (en) * 1994-07-15 1996-05-14 Precision Tube Technology, Inc. Method of increasing the fatigue life and/or reducing stress concentration cracking of coiled metal tubing
CN1127691A (zh) * 1995-06-05 1996-07-31 青岛市建材一厂 喷砂机
US5771729A (en) * 1997-06-30 1998-06-30 General Electric Company Precision deep peening with mechanical indicator
US6584820B1 (en) * 1999-09-23 2003-07-01 Polyclad Laminates, Inc. Surface enhanced metal press plates for use in manufacture of laminates and multilayer materials and method of making same
CA2317845C (en) * 2000-09-08 2006-12-19 Steven Kennerknecht Shaped metal panels and forming same by shot peening

Also Published As

Publication number Publication date
US20040025555A1 (en) 2004-02-12
IL153336A0 (en) 2003-07-06
DE50105741D1 (de) 2005-04-28
JP3795862B2 (ja) 2006-07-12
DE10037029A1 (de) 2002-02-28
BR0112738B1 (pt) 2009-01-13
WO2002010332A1 (de) 2002-02-07
EP1409167A1 (de) 2004-04-21
ATE291500T1 (de) 2005-04-15
CN1444663A (zh) 2003-09-24
CN1302127C (zh) 2007-02-28
US7181944B2 (en) 2007-02-27
CA2412092A1 (en) 2002-02-07
IL153336A (en) 2006-04-10
AU2001283770A1 (en) 2002-02-13
KR20030022168A (ko) 2003-03-15
JP2004536712A (ja) 2004-12-09
EP1409167B1 (de) 2005-03-23
CA2412092C (en) 2007-05-08

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: ALTERACAO DA INT. CL 07: C21D 7/06 E B21B 31/06

Ipc: B21B 31/06 (2008.04)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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B24B Patent annual fee: requirement for complementing annual fee

Free format text: CONFORME RESOLUCAO 124/06, O DEPOSITANTE DEVERA COMPLEMENTAR, DE ACORDO COM A TABELA VIGENTE, A RETRIBUICAO DA 9A ANUIDADE, REFERENTE A GUIA DE RECOLHIMENTO NO 22090449994-1.

B24D Patent annual fee: restoration after fee payment
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 17.07.2021