FR2975030B1 - Procede de filage a chaud pour realiser une piece metallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi realisee. - Google Patents

Procede de filage a chaud pour realiser une piece metallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi realisee.

Info

Publication number
FR2975030B1
FR2975030B1 FR1154020A FR1154020A FR2975030B1 FR 2975030 B1 FR2975030 B1 FR 2975030B1 FR 1154020 A FR1154020 A FR 1154020A FR 1154020 A FR1154020 A FR 1154020A FR 2975030 B1 FR2975030 B1 FR 2975030B1
Authority
FR
France
Prior art keywords
realized
rod
making
metal piece
spinning method
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.)
Active
Application number
FR1154020A
Other languages
English (en)
Other versions
FR2975030A1 (fr
Inventor
Laurent Hebrard
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.)
Aubert and Duval SA
Original Assignee
Aubert and Duval SA
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 to FR1154020A priority Critical patent/FR2975030B1/fr
Application filed by Aubert and Duval SA filed Critical Aubert and Duval SA
Priority to MX2013013101A priority patent/MX2013013101A/es
Priority to PCT/EP2012/058235 priority patent/WO2012152687A1/fr
Priority to CA2834410A priority patent/CA2834410C/fr
Priority to BR112013028807A priority patent/BR112013028807A2/pt
Priority to JP2014509689A priority patent/JP2014514167A/ja
Priority to RU2013154586/02A priority patent/RU2013154586A/ru
Priority to CN201280022485.3A priority patent/CN103596707B/zh
Priority to US13/825,119 priority patent/US20140053623A1/en
Priority to EP12720477.4A priority patent/EP2707157A1/fr
Priority to TW101116486A priority patent/TW201304934A/zh
Publication of FR2975030A1 publication Critical patent/FR2975030A1/fr
Application granted granted Critical
Publication of FR2975030B1 publication Critical patent/FR2975030B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/475—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pistons, accumulators or press rams
    • B29C48/48—Two or more rams or pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/03—Making uncoated products by both direct and backward extrusion
    • B21C23/035—Making products of generally elongated shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/18—Making uncoated products by impact extrusion
    • B21C23/186—Making uncoated products by impact extrusion by backward extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C25/00—Alighting gear
    • B64C25/001—Devices not provided for in the groups B64C25/02 - B64C25/68
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12389—All metal or with adjacent metals having variation in thickness

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Forging (AREA)
  • Extrusion Of Metal (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
FR1154020A 2011-05-10 2011-05-10 Procede de filage a chaud pour realiser une piece metallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi realisee. Active FR2975030B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR1154020A FR2975030B1 (fr) 2011-05-10 2011-05-10 Procede de filage a chaud pour realiser une piece metallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi realisee.
US13/825,119 US20140053623A1 (en) 2011-05-10 2012-05-04 Hot extrusion method for producing a metal part, extrusion tool for implementation it and landing gear rod thus produced
CA2834410A CA2834410C (fr) 2011-05-10 2012-05-04 Procede de filage a chaud pour realiser une piece metallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi realisee
BR112013028807A BR112013028807A2 (pt) 2011-05-10 2012-05-04 processo de extrusão a quente, ferramenta de extrusão e haste de trem de pouso
JP2014509689A JP2014514167A (ja) 2011-05-10 2012-05-04 金属部品を作製するための熱間押出し法、この方法を実施するための押出し工具、及びこの方法によって作製されたランディングギアロッド
RU2013154586/02A RU2013154586A (ru) 2011-05-10 2012-05-04 Способ горячего выдавливания для изготовления металлической детали, оснастка для его выполнения и изготовленный таким способом стержень
MX2013013101A MX2013013101A (es) 2011-05-10 2012-05-04 Proceso de extrusion en caliente para producir una pieza de metal, herramienta para su aplicacion y la varilla del tren de aterrizaje asi producida.
PCT/EP2012/058235 WO2012152687A1 (fr) 2011-05-10 2012-05-04 Procédé de filage à chaud pour réaliser une pièce métallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi réalisée
EP12720477.4A EP2707157A1 (fr) 2011-05-10 2012-05-04 Procédé de filage à chaud pour réaliser une pièce métallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi réalisée
CN201280022485.3A CN103596707B (zh) 2011-05-10 2012-05-04 制造金属零件的挤压方法、实施该方法的挤压工具和由此制造的起落架杆
TW101116486A TW201304934A (zh) 2011-05-10 2012-05-09 用於製造金屬零件的擠製方法、實行該方法的擠製工具、以及所製造出的起落架桿

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154020A FR2975030B1 (fr) 2011-05-10 2011-05-10 Procede de filage a chaud pour realiser une piece metallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi realisee.

Publications (2)

Publication Number Publication Date
FR2975030A1 FR2975030A1 (fr) 2012-11-16
FR2975030B1 true FR2975030B1 (fr) 2014-06-13

Family

ID=46062269

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154020A Active FR2975030B1 (fr) 2011-05-10 2011-05-10 Procede de filage a chaud pour realiser une piece metallique, outil de filage pour sa mise en oeuvre et tige de train d'atterrissage ainsi realisee.

Country Status (11)

Country Link
US (1) US20140053623A1 (fr)
EP (1) EP2707157A1 (fr)
JP (1) JP2014514167A (fr)
CN (1) CN103596707B (fr)
BR (1) BR112013028807A2 (fr)
CA (1) CA2834410C (fr)
FR (1) FR2975030B1 (fr)
MX (1) MX2013013101A (fr)
RU (1) RU2013154586A (fr)
TW (1) TW201304934A (fr)
WO (1) WO2012152687A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104841708A (zh) * 2014-02-17 2015-08-19 苏州昆仑重型装备制造有限公司 端部带扁头的筒体工件挤压成型工艺
CN104014604A (zh) * 2014-05-28 2014-09-03 晋西工业集团有限责任公司 一种钢制尾翼架的加工方法
GB201421669D0 (en) 2014-12-05 2015-01-21 Rolls Royce Plc A forging apparatus
HUE054564T2 (hu) 2014-12-17 2021-09-28 American Axle & Mfg Inc Eljárás csõ elõállítására, és egy gép, ami ezt használja
US10933981B2 (en) 2016-06-21 2021-03-02 Goodrich Corporation Aerodynamic noise reducing thin-skin landing gear structures and manufacturing techniques
FR3077016B1 (fr) * 2018-01-22 2021-10-01 Aubert & Duval Sa Procede de fabrication d'une piece creuse en un materiau metallique et utilisation de ce procede pour fabriquer une tige ou un balancier de train d'atterrissage
CN111774427A (zh) * 2020-07-09 2020-10-16 武穴市长江工具股份有限公司 一种钎头挤压成型装置
CN112124571B (zh) * 2020-09-10 2023-07-21 中国航空工业集团公司沈阳飞机设计研究所 一种飞机起落架外筒、制造方法及其飞机起落架
CN114085968B (zh) * 2021-11-19 2023-08-11 成都浩益科技有限公司 一种开缝衬套冷挤压装配孔强化方法及配套工装装置
CN114406160B (zh) * 2021-12-10 2023-09-29 钢铁研究总院有限公司 双盲孔风扇轴一体化双向挤压近净成形工艺
CN114226487B (zh) * 2021-12-27 2024-06-18 江苏南洋中京科技有限公司 一种应用于偏心管工艺的模具结构及复合挤压工艺

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Publication number Priority date Publication date Assignee Title
US2372011A (en) * 1941-10-16 1945-03-20 Peerless Tube Company Method of making lead articles
AT273626B (de) 1967-07-21 1969-08-25 Haemmerle Ag Maschf Blechschneideeinrichtung
NL6810120A (fr) * 1967-08-04 1969-02-06
DE1929147A1 (de) * 1969-06-09 1970-12-23 Rheinstahl Siegener Eisenbahnb Verfahren zur Herstellung von Zugtoepfen fuer Mittelpufferkupplungsfederpatronen
JPS49125788A (fr) 1973-03-12 1974-12-02
US4597281A (en) * 1983-05-27 1986-07-01 Allied Corporation Process for forming articles by heading
US4945749A (en) * 1989-10-30 1990-08-07 General Motors Corporation Cold forming dies and cold forming process
JPH06344073A (ja) * 1993-06-11 1994-12-20 Gooshiyuu:Kk 底付インボリュートスプライン穴の成形法
JPH102342A (ja) * 1996-06-13 1998-01-06 Hamana Buhin Kogyo Kk 軸継手用ヨーク及び軸継手用ヨークの製造方法
DE19649471A1 (de) * 1996-11-29 1998-06-04 Sempell Babcock Ag Verfahren zur Herstellung des Armaturengehäuses eines Absperrschiebers
RU2179491C2 (ru) * 2000-04-14 2002-02-20 Государственное научно-производственное предприятие "ТЕМП" Способ изготовления заготовок снарядных корпусов
RU2262408C1 (ru) * 2004-05-18 2005-10-20 Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "Салют" Способ горячей штамповки полых изделий
JP4763977B2 (ja) * 2004-06-24 2011-08-31 株式会社神戸製鋼所 筒状部材又は有底筒状部材の製造方法
US7055359B2 (en) * 2004-07-26 2006-06-06 Jinn Ruey Industries Co., Ltd. Method for forging/molding a coarse blank of an oil cylinder
US7234223B2 (en) * 2004-07-26 2007-06-26 Jinn Ruey Industries Co., Ltd. Method for forging/molding a coarse blank of an aluminum transmission shaft
JP4741687B2 (ja) * 2009-03-03 2011-08-03 日本特殊陶業株式会社 スパークプラグ用主体金具の製造方法

Also Published As

Publication number Publication date
WO2012152687A1 (fr) 2012-11-15
US20140053623A1 (en) 2014-02-27
BR112013028807A2 (pt) 2017-01-31
CN103596707B (zh) 2016-08-17
RU2013154586A (ru) 2015-06-20
CN103596707A (zh) 2014-02-19
CA2834410C (fr) 2019-06-18
FR2975030A1 (fr) 2012-11-16
TW201304934A (zh) 2013-02-01
JP2014514167A (ja) 2014-06-19
EP2707157A1 (fr) 2014-03-19
MX2013013101A (es) 2013-12-16
CA2834410A1 (fr) 2012-11-15

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