[go: up one dir, main page]

FR2279486A1 - Procede et appareil de formage de pieces metalliques - Google Patents

Procede et appareil de formage de pieces metalliques

Info

Publication number
FR2279486A1
FR2279486A1 FR7504728A FR7504728A FR2279486A1 FR 2279486 A1 FR2279486 A1 FR 2279486A1 FR 7504728 A FR7504728 A FR 7504728A FR 7504728 A FR7504728 A FR 7504728A FR 2279486 A1 FR2279486 A1 FR 2279486A1
Authority
FR
France
Prior art keywords
metal parts
forming metal
forming
parts
metal
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.)
Withdrawn
Application number
FR7504728A
Other languages
English (en)
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.)
International Motors LLC
Original Assignee
International Harverster 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.)
Filing date
Publication date
Priority claimed from US00227683A external-priority patent/US3823299A/en
Application filed by International Harverster Corp filed Critical International Harverster Corp
Publication of FR2279486A1 publication Critical patent/FR2279486A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • 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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
    • B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/08—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles making use of forming-rollers
    • 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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/06—Resistance welding; Severing by resistance heating using roller electrodes
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
    • 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
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/08—Lubricating, cooling or heating rolls internally
    • B21B2027/086—Lubricating, cooling or heating rolls internally heating internally

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Forging (AREA)
  • Metal Rolling (AREA)
  • Powder Metallurgy (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Control Of Resistance Heating (AREA)
FR7504728A 1972-02-16 1975-02-14 Procede et appareil de formage de pieces metalliques Withdrawn FR2279486A1 (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US22657072A 1972-02-16 1972-02-16
US00227683A US3823299A (en) 1969-09-08 1972-02-18 Metallurgical bonding and forming processes and apparatus
US42656473A 1973-12-20 1973-12-20
GB6998/74A GB1501622A (en) 1972-02-16 1974-02-15 Metal shaping processes
US05/484,307 US3944782A (en) 1972-02-16 1974-06-28 Isothermal metal forming
US05/553,998 US3988913A (en) 1972-02-16 1975-02-28 Isothermal metal forming apparatus
US05/607,788 US3988914A (en) 1972-02-16 1975-08-26 Isothermal metal forming apparatus

Publications (1)

Publication Number Publication Date
FR2279486A1 true FR2279486A1 (fr) 1976-02-20

Family

ID=27562557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7504728A Withdrawn FR2279486A1 (fr) 1972-02-16 1975-02-14 Procede et appareil de formage de pieces metalliques

Country Status (6)

Country Link
US (4) US3944782A (fr)
JP (1) JPS50123507A (fr)
CA (1) CA1019170A (fr)
DE (1) DE2506154A1 (fr)
FR (1) FR2279486A1 (fr)
GB (2) GB1501622A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419775A1 (fr) * 1978-03-18 1979-10-12 Kocks Gmbh Friedrich Train de laminoir pour le laminage de billettes, de barres ou de fils

Families Citing this family (111)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813636C3 (de) 1978-03-30 1980-10-30 Theodor Wuppermann Gmbh, 5090 Leverkusen Verfahren und Einrichtung zur Herstellung von Profilen aus Metall, vornehmlich von Stahlprofilen
US4355478A (en) * 1980-06-19 1982-10-26 Armstrong Joe W Method for making framed structures
DE3435209A1 (de) * 1984-09-26 1986-04-03 Maschinenfabrik J. Banning AG, 4700 Hamm Verfahren und vorrichtung zum radialen aufweiten von ringen
US4756392A (en) * 1986-11-26 1988-07-12 Appalachian Accessories, Inc. Stainless steel brake rotor for airplane disk brakes
US4843205A (en) * 1988-02-26 1989-06-27 Rohr Industries, Inc. Resistance weld joining of high electrical conductivity copper foil
US5042281A (en) * 1990-09-14 1991-08-27 Metcalfe Arthur G Isothermal sheet rolling mill
US5174822A (en) * 1991-01-03 1992-12-29 National Steel Corporation Steel strip annealing and coating apparatus
US5515705A (en) * 1992-01-23 1996-05-14 Board Of Regents, The University Of Texas System Apparatus and method for deforming a workpiece
US5419791A (en) * 1993-07-21 1995-05-30 Folmer; Carroll W. Method of heat assisted sheet metal forming in 360 degree shapes
DK0658395T3 (da) * 1993-12-15 2002-09-16 Elpatronic Ag Fremgangsmåde og apparat til svejsning af pladekanter
US6280682B1 (en) * 1996-01-03 2001-08-28 Chrysalis Technologies Incorporated Iron aluminide useful as electrical resistance heating elements
KR100207067B1 (ko) * 1996-05-18 1999-07-01 지원국 전기 가열식 금속 스트립 압연기
DE19653543A1 (de) * 1996-12-20 1998-06-25 Audi Ag Verfahren zum Herstellen eines Blechformteiles durch Tiefziehen
US5890388A (en) * 1997-07-30 1999-04-06 Centre Bridge Investments Method and apparatus for forming structural members
US6223573B1 (en) 1999-06-25 2001-05-01 General Electric Company Method for precision temperature controlled hot forming
US6138491A (en) * 1999-06-25 2000-10-31 General Electric Company Apparatus and method for low heat transfer rate chill down during forging
DE19930336A1 (de) * 1999-07-02 2001-01-04 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zum Wiederstandsschweißen von Metallteilen
US7198684B2 (en) * 2003-03-14 2007-04-03 General Electric Company Method for manufacturing articles using a semi-continuous flow of workpieces through metal working and annealing apparatus
US20040221929A1 (en) 2003-05-09 2004-11-11 Hebda John J. Processing of titanium-aluminum-vanadium alloys and products made thereby
KR100418530B1 (ko) * 2003-05-23 2004-02-14 주식회사 경인특수금속 전기가열식 압연장치
WO2005003506A2 (fr) * 2003-07-04 2005-01-13 Philip Head Procede de deploiement et d'alimentation d'un dispositif entraine electriquement dans un puits
US7448528B2 (en) * 2003-08-12 2008-11-11 The Boeing Company Stir forming apparatus and method
US20080236235A1 (en) * 2004-01-21 2008-10-02 Yoshimichi Hino Heat-Treatment Apparatus for Steel Plate and Manufacturing Line of Steel Plate Having the Heat-Treatment Apparatus
EP1734884B1 (fr) * 2004-03-16 2021-06-16 Guidance Endodontics, LLC Limes endodontiques
US7837812B2 (en) 2004-05-21 2010-11-23 Ati Properties, Inc. Metastable beta-titanium alloys and methods of processing the same by direct aging
EP1607147A1 (fr) * 2004-06-17 2005-12-21 PLANSEE Aktiengesellschaft Procédé et machine pour la production d'une tôle mince ou d'une feuille de matière métallique par laminage
US7393193B1 (en) 2004-12-22 2008-07-01 Emc Corporation Techniques for making a metallic product utilizing electric current in a consolidation process
US7302821B1 (en) * 2004-12-27 2007-12-04 Emc Corporation Techniques for manufacturing a product using electric current during plastic deformation of material
DE102005022244B4 (de) * 2005-05-13 2007-07-19 Eroform Edelstahl Gmbh Führungs- und Verformungssystem, dessen Verwendung sowie Verfahren zur Herstellung von geschweißten Rohren
US7097540B1 (en) 2005-05-26 2006-08-29 General Electric Company Methods and apparatus for machining formed parts to obtain a desired profile
RU2312722C1 (ru) * 2006-07-03 2007-12-20 Государственное образовательное учреждение высшего профессионального образования СИБИРСКИЙ ГОСУДАРСТВЕННЫЙ ИНДУСТРИАЛЬНЫЙ УНИВЕРСИТЕТ Способ прокатки и устройство для его осуществления
US9104195B2 (en) 2006-12-20 2015-08-11 Lincoln Global, Inc. Welding job sequencer
US9937577B2 (en) 2006-12-20 2018-04-10 Lincoln Global, Inc. System for a welding sequencer
US10994358B2 (en) 2006-12-20 2021-05-04 Lincoln Global, Inc. System and method for creating or modifying a welding sequence based on non-real world weld data
DE102007051108B4 (de) * 2007-10-24 2010-07-15 Zenergy Power Gmbh Verfahren zum induktiven Erwärmen eines metallischen Werkstücks
US8596106B2 (en) * 2008-05-21 2013-12-03 The Hong Kong Polytechnic University Isothermal forming system for production of sheet metal parts
US9931718B2 (en) * 2008-07-11 2018-04-03 Primetals Technologies Japan, Ltd. Metal plate joining method and apparatus
BRPI0822917A2 (pt) * 2008-07-11 2015-06-23 Mitsubishi Hitachi Metals Método e aparelho de soldagem por costura por esmagamento
US9318026B2 (en) 2008-08-21 2016-04-19 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
US8915740B2 (en) * 2008-08-21 2014-12-23 Lincoln Global, Inc. Virtual reality pipe welding simulator
US9330575B2 (en) 2008-08-21 2016-05-03 Lincoln Global, Inc. Tablet-based welding simulator
US8884177B2 (en) 2009-11-13 2014-11-11 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
US8851896B2 (en) 2008-08-21 2014-10-07 Lincoln Global, Inc. Virtual reality GTAW and pipe welding simulator and setup
US9483959B2 (en) * 2008-08-21 2016-11-01 Lincoln Global, Inc. Welding simulator
US9280913B2 (en) 2009-07-10 2016-03-08 Lincoln Global, Inc. Systems and methods providing enhanced education and training in a virtual reality environment
US8834168B2 (en) 2008-08-21 2014-09-16 Lincoln Global, Inc. System and method providing combined virtual reality arc welding and three-dimensional (3D) viewing
US9196169B2 (en) 2008-08-21 2015-11-24 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US20100050726A1 (en) * 2008-08-29 2010-03-04 The Boeing Company Superplastically Continuous Roll Forming Titanium
US8274013B2 (en) 2009-03-09 2012-09-25 Lincoln Global, Inc. System for tracking and analyzing welding activity
CN101602143B (zh) * 2009-03-09 2011-11-23 凌德祥 一种滑动焊接机
US9773429B2 (en) 2009-07-08 2017-09-26 Lincoln Global, Inc. System and method for manual welder training
US9221117B2 (en) 2009-07-08 2015-12-29 Lincoln Global, Inc. System for characterizing manual welding operations
US10748447B2 (en) 2013-05-24 2020-08-18 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
US9011154B2 (en) 2009-07-10 2015-04-21 Lincoln Global, Inc. Virtual welding system
DE102009026251A1 (de) * 2009-07-24 2011-02-03 Thyssenkrupp Steel Europe Ag Verfahren und Vorrichtung zum energieeffizienten Warmumformen
US8506732B2 (en) * 2009-08-07 2013-08-13 Radyne Corporation Heat treatment of helical springs or similarly shaped articles by electric resistance heating
US8569655B2 (en) 2009-10-13 2013-10-29 Lincoln Global, Inc. Welding helmet with integral user interface
US9468988B2 (en) 2009-11-13 2016-10-18 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
US8857234B2 (en) * 2010-01-19 2014-10-14 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Continuous microscale forming of metal-based microchannels and other microchannel devices
US10053758B2 (en) 2010-01-22 2018-08-21 Ati Properties Llc Production of high strength titanium
US9255316B2 (en) 2010-07-19 2016-02-09 Ati Properties, Inc. Processing of α+β titanium alloys
US8613818B2 (en) 2010-09-15 2013-12-24 Ati Properties, Inc. Processing routes for titanium and titanium alloys
US9206497B2 (en) 2010-09-15 2015-12-08 Ati Properties, Inc. Methods for processing titanium alloys
US10513755B2 (en) 2010-09-23 2019-12-24 Ati Properties Llc High strength alpha/beta titanium alloy fasteners and fastener stock
CA2821671C (fr) 2010-12-13 2018-01-09 Edison Welding Institute, Inc. Systeme d'apprentissage de soudage
US8652400B2 (en) 2011-06-01 2014-02-18 Ati Properties, Inc. Thermo-mechanical processing of nickel-base alloys
CN102284583A (zh) * 2011-06-09 2011-12-21 吴江市聚力机械有限公司 板材滚边机
US8956700B2 (en) 2011-10-19 2015-02-17 General Electric Company Method for adhering a coating to a substrate structure
US20160093233A1 (en) 2012-07-06 2016-03-31 Lincoln Global, Inc. System for characterizing manual welding operations on pipe and other curved structures
US9767712B2 (en) 2012-07-10 2017-09-19 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
US9050647B2 (en) 2013-03-15 2015-06-09 Ati Properties, Inc. Split-pass open-die forging for hard-to-forge, strain-path sensitive titanium-base and nickel-base alloys
US9869003B2 (en) 2013-02-26 2018-01-16 Ati Properties Llc Methods for processing alloys
US9192981B2 (en) 2013-03-11 2015-11-24 Ati Properties, Inc. Thermomechanical processing of high strength non-magnetic corrosion resistant material
US9777361B2 (en) 2013-03-15 2017-10-03 Ati Properties Llc Thermomechanical processing of alpha-beta titanium alloys
US10930174B2 (en) 2013-05-24 2021-02-23 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
JP6194526B2 (ja) * 2013-06-05 2017-09-13 高周波熱錬株式会社 板状ワークの加熱方法及び加熱装置並びにホットプレス成形方法
CN103357727B (zh) * 2013-08-02 2016-03-30 中国五冶集团有限公司 无传动手摇滚边机
US20150072323A1 (en) 2013-09-11 2015-03-12 Lincoln Global, Inc. Learning management system for a real-time simulated virtual reality welding training environment
US10083627B2 (en) 2013-11-05 2018-09-25 Lincoln Global, Inc. Virtual reality and real welding training system and method
US11111552B2 (en) 2013-11-12 2021-09-07 Ati Properties Llc Methods for processing metal alloys
US9836987B2 (en) 2014-02-14 2017-12-05 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
JP6687543B2 (ja) 2014-06-02 2020-04-22 リンカーン グローバル，インコーポレイテッド 手溶接訓練のためのシステム及び方法
EP2985092A1 (fr) * 2014-08-12 2016-02-17 Alstom Technology Ltd Outil et procédé d'usinage d'un bobinage
CN107889519A (zh) * 2015-01-09 2018-04-06 伊利诺斯工具制品有限公司 用于热处理连续导电产品的成列电阻加热系统和方法
US10094003B2 (en) 2015-01-12 2018-10-09 Ati Properties Llc Titanium alloy
DE102015109288A1 (de) * 2015-06-11 2016-12-15 Deutsches Zentrum für Luft- und Raumfahrt e.V. Schweißverfahren und Vorrichtung hierzu
WO2017004783A1 (fr) * 2015-07-07 2017-01-12 Baoshan Iron & Steel Co., Ltd. Laminoir
WO2017020922A1 (fr) * 2015-07-31 2017-02-09 Otto Fuchs - Kommanditgesellschaft - Procédé de fabrication d'un produit profilé obtenu par laminage circulaire
US10502252B2 (en) 2015-11-23 2019-12-10 Ati Properties Llc Processing of alpha-beta titanium alloys
US11135642B2 (en) 2015-12-03 2021-10-05 Hitachi Metals, Ltd. Method for manufacturing ring-rolled product
WO2017094864A1 (fr) * 2015-12-03 2017-06-08 日立金属Ｍｍｃスーパーアロイ株式会社 Procédé de production de produit laminé annulaire
US11143163B2 (en) * 2016-03-08 2021-10-12 Semtive Inc. Vertical axis wind turbine
US10618107B2 (en) * 2016-04-14 2020-04-14 GM Global Technology Operations LLC Variable thickness continuous casting for tailor rolling
WO2018071306A1 (fr) * 2016-10-11 2018-04-19 Northwestern University Laminoir rotatif incrémental et procédé
EP3319066A1 (fr) 2016-11-04 2018-05-09 Lincoln Global, Inc. Sélection de fréquence magnétique pour le suivi de position électromagnétique
US10913125B2 (en) 2016-11-07 2021-02-09 Lincoln Global, Inc. Welding system providing visual and audio cues to a welding helmet with a display
US20180130226A1 (en) 2016-11-07 2018-05-10 Lincoln Global, Inc. System and method for calibrating a welding trainer
US10997872B2 (en) 2017-06-01 2021-05-04 Lincoln Global, Inc. Spring-loaded tip assembly to support simulated shielded metal arc welding
AU2018286648B2 (en) * 2017-06-20 2023-06-01 Commonwealth Scientific And Industrial Research Organisation Process for forming wrought structures using cold spray
CN107282639A (zh) * 2017-06-23 2017-10-24 燕山大学 一种能提高轧辊在线加热适应性的装置
CN111819297A (zh) * 2018-03-16 2020-10-23 株式会社 Ihi 物体处理方法及装置
US11475792B2 (en) 2018-04-19 2022-10-18 Lincoln Global, Inc. Welding simulator with dual-user configuration
US11557223B2 (en) 2018-04-19 2023-01-17 Lincoln Global, Inc. Modular and reconfigurable chassis for simulated welding training
CN112956124A (zh) 2018-09-12 2021-06-11 伊格纳西奥·华雷斯 微型逆变器及控制器
CN111618170A (zh) * 2020-06-08 2020-09-04 安徽威龙电力器材有限公司 一种防振锤生产用防爆滚压装置及方法
CN112916783B (zh) * 2021-02-07 2023-06-23 哈尔滨工业大学 一种带有局部孔增厚特征的板锻造成形模具装置及工艺方法
CN113231588A (zh) * 2021-05-13 2021-08-10 中国第二重型机械集团德阳万航模锻有限责任公司 工字形钛合金锻件分流锻造方法
CN114406604A (zh) * 2021-11-18 2022-04-29 中国航发哈尔滨轴承有限公司 一种控制金属流线沿沟道分布的偏心球轴承外圈的成形方法
CN114769372A (zh) * 2022-04-20 2022-07-22 希罗镜下医疗科技发展(上海)有限公司 一种基底制作定形方法及基底
US12344918B2 (en) 2023-07-12 2025-07-01 Ati Properties Llc Titanium alloys
CN118527592B (zh) * 2024-07-25 2024-09-24 西安欧中材料科技股份有限公司 一种粉末冶金钨基高速钢的锻造方法及应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US939167A (en) * 1906-10-29 1909-11-02 Hugo Sack Universal rolling-mill.
US1025078A (en) * 1910-09-08 1912-04-30 Wilhelm Vassen Rolling-mill.
US1347917A (en) * 1918-07-10 1920-07-27 Morgan Construction Co Method of and apparatus for rolling metal
DE440436C (de) * 1924-09-07 1927-02-07 Bruno Weissenberg Dipl Ing Verfahren zum Ziehen von Stangen usw
US2380067A (en) * 1944-04-26 1945-07-10 Aircraft Screw Prod Co Wire-rolling mill
US2813194A (en) * 1957-01-10 1957-11-12 Westinghouse Electric Corp Upsetting machine
US2922014A (en) * 1959-01-12 1960-01-19 Taylor Winfield Corp High frequency induction heating and roll forging of metal workpieces
US3095500A (en) * 1961-01-11 1963-06-25 Texas Instruments Inc Solid-phase bonding of metals
BE625220A (fr) * 1961-11-25
JPS4214069Y1 (fr) * 1964-06-05 1967-08-10
US3654422A (en) * 1966-07-26 1972-04-04 Continental Can Co Square wave resistance welding
US3459915A (en) * 1967-05-03 1969-08-05 Mallory & Co Inc P R Electrical discharge machining electrode comprising tungsten particles in a silver matrix
DE1752283C3 (de) * 1968-05-02 1978-11-16 Ali 4000 Duesseldorf Bindernagel Mehrgerüstiges Universalwalzwerk, insbesondere Drahtwalzwerk mit drei Walzen pro Gerüst
SU283161A1 (ru) * 1968-05-27 1970-10-06 М. Я. Бровман , В. Римен Непрерывный прокатный стан
US3609849A (en) * 1969-04-09 1971-10-05 Jan M Krol Forming rolls
US3577619A (en) * 1969-05-12 1971-05-04 Sandvikens Jernverks Ab Method of manufacturing composite hardmetal rolls
US3686911A (en) * 1969-05-23 1972-08-29 Pee Wee Masch & Apparate Method of an apparatus for semi-hot forming of metallic workpieces in a rolling operation
US3780259A (en) * 1971-10-06 1973-12-18 Trw Inc Nonconsumable tungsten electrode for arc welding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419775A1 (fr) * 1978-03-18 1979-10-12 Kocks Gmbh Friedrich Train de laminoir pour le laminage de billettes, de barres ou de fils

Also Published As

Publication number Publication date
CA1019170A (en) 1977-10-18
US4150279A (en) 1979-04-17
US3944782A (en) 1976-03-16
GB1503371A (en) 1978-03-08
DE2506154A1 (de) 1975-08-21
JPS50123507A (fr) 1975-09-29
GB1501622A (en) 1978-02-22
US3988914A (en) 1976-11-02
US3988913A (en) 1976-11-02

Similar Documents

Publication Publication Date Title
FR2279486A1 (fr) Procede et appareil de formage de pieces metalliques
BE811584A (fr) Appareil et procede de refroidissement rapide direct
BE811539A (fr) Appareil et procede de contraception
BE752159A (fr) Procede et appareil de fabrication de poudre metallique
BE819569A (fr) Appareil et procede pour souder
BE794635A (fr) Procede et appareil pour produire des objets moules creux
BE754558A (fr) Procede et appareil de filtrage de metaux en fusion
BE781140A (fr) Procede et appareil de soudage par faisceau electronique
BE802811A (fr) Appareil et procede de broyage
BE799322A (fr) Procede et appareil pour epuration de gaz,
FR2287673A1 (fr) Procede et appareil pour provoquer des detonations
IT994103B (it) Metodo ed apparecchio per saldatura elettromagnetica
FR2353355A1 (fr) Procede et appareil pour former des pieces frittees en superalliages
BE770321A (fr) Procede et appareil de fabrication de boites sans
FR2306146A1 (fr) Procede et appareillage de fluidification
IT980090B (it) Apparecchiatura e metodo per fondere magnesio
BE791097A (fr) Procede et appareil anti-obstruction pour installations de transporteurs pneumatiques
BE812202A (fr) Appareil et procede de traitement de metaux en fusion
BE746690A (fr) Procede et appareil de telemetrie
BE796333A (fr) Appareil et procede ameliores de separation
BE764651A (fr) Appareil et procede pour fabriquer des capsules
BE797714A (fr) Procede et appareil pour tronconner de longs objets
BE772659A (fr) Procede et appareil de construction
BE759998A (fr) Procede et appareil de galvanisation
BE785349A (fr) Procede et appareil de galvanoplastie

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse