[go: up one dir, main page]

FR2958193B1 - Procede de fabrication de pieces forgees en alliage leger incorporant des sections pleines ou tirees d'epaisseur - Google Patents

Procede de fabrication de pieces forgees en alliage leger incorporant des sections pleines ou tirees d'epaisseur

Info

Publication number
FR2958193B1
FR2958193B1 FR1052586A FR1052586A FR2958193B1 FR 2958193 B1 FR2958193 B1 FR 2958193B1 FR 1052586 A FR1052586 A FR 1052586A FR 1052586 A FR1052586 A FR 1052586A FR 2958193 B1 FR2958193 B1 FR 2958193B1
Authority
FR
France
Prior art keywords
cores
sections
modeling
light alloy
manufacturing light
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.)
Expired - Fee Related
Application number
FR1052586A
Other languages
English (en)
Other versions
FR2958193A1 (fr
Inventor
Serio Emile Thomas Di
Veronique Bouvier
Romain Epale
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.)
Saint Jean Industries SAS
Original Assignee
Saint Jean Industries SAS
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 FR1052586A priority Critical patent/FR2958193B1/fr
Application filed by Saint Jean Industries SAS filed Critical Saint Jean Industries SAS
Priority to EP11719334.2A priority patent/EP2555886B1/fr
Priority to BR112012025340-9A priority patent/BR112012025340B1/pt
Priority to PCT/FR2011/050757 priority patent/WO2011124836A1/fr
Priority to PT117193342T priority patent/PT2555886E/pt
Priority to US13/638,945 priority patent/US8701741B2/en
Priority to CN201180017871.9A priority patent/CN102917815B/zh
Priority to RSP20140502 priority patent/RS53538B1/sr
Priority to JP2013503156A priority patent/JP5850910B2/ja
Priority to RU2012146973/02A priority patent/RU2578282C2/ru
Priority to PL11719334T priority patent/PL2555886T3/pl
Priority to ES11719334.2T priority patent/ES2505499T3/es
Priority to HRP20140914AT priority patent/HRP20140914T1/hr
Publication of FR2958193A1 publication Critical patent/FR2958193A1/fr
Application granted granted Critical
Publication of FR2958193B1 publication Critical patent/FR2958193B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/002—Hybrid process, e.g. forging following casting
    • 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
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • B22D31/002—Cleaning, working on castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

Le procédé comprend : a) définition de la pièce creuse finale dans sa partie intérieure après forgeage avec déformation des sections pleines ou tirés d'épaisseur b) modélisation des sections pleines et tirées d'épaisseur c) réalisation du tiré d'épaisseur par l'intermédiaire de noyaux monomatières et recyclables disposé aux endroits requérants des zones avec un tiré d'épaisseur, et modélisation des noyau(x) d) après modélisation, définition du produit semi fini (2) et des noyaux dans leurs formes initiales ayant une configuration différente des noyaux forgés e) après coulage du métal autour des noyau(x), dans la forme initiale préalable, opération de frappe du produit semi-fini avec ses noyaux engendrant la déformation de la pièce et ses noyaux de leurs formes initiales à leurs formes finales, f) Détourage des bavures g) Evacuation des noyaux
FR1052586A 2010-04-06 2010-04-06 Procede de fabrication de pieces forgees en alliage leger incorporant des sections pleines ou tirees d'epaisseur Expired - Fee Related FR2958193B1 (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR1052586A FR2958193B1 (fr) 2010-04-06 2010-04-06 Procede de fabrication de pieces forgees en alliage leger incorporant des sections pleines ou tirees d'epaisseur
PL11719334T PL2555886T3 (pl) 2010-04-06 2011-04-05 Sposób wytwarzania odkuwek z lekkiego stopu zawierających sekcje pełne lub ze zmniejszoną grubością
PCT/FR2011/050757 WO2011124836A1 (fr) 2010-04-06 2011-04-05 Procede de fabrication de pieces forgees en alliage leger incorporant des sections pleines ou tirees d'epaisseur
PT117193342T PT2555886E (pt) 2010-04-06 2011-04-05 Processo de fabrico de peças forjadas em liga leve que incorporam secções transversais ou com reduções de espessura
US13/638,945 US8701741B2 (en) 2010-04-06 2011-04-05 Process for manufacturing forgings made of light alloy, incorporating solid or thinned-down sections
CN201180017871.9A CN102917815B (zh) 2010-04-06 2011-04-05 结合有实心或减薄区段的轻合金制成的锻件的制造方法
EP11719334.2A EP2555886B1 (fr) 2010-04-06 2011-04-05 Procede de fabrication de pieces forgees en alliage leger incorporant des sections pleines ou tirees d'epaisseur
JP2013503156A JP5850910B2 (ja) 2010-04-06 2011-04-05 軽合金で作製され、中実部分または薄肉化部分を組み込んだ鍛造品を製造するためのプロセス
RU2012146973/02A RU2578282C2 (ru) 2010-04-06 2011-04-05 Способ изготовления кованых деталей из легкого сплава, имеющих полые или утонченные по толщине участки
BR112012025340-9A BR112012025340B1 (pt) 2010-04-06 2011-04-05 processo de fabricação de peças ocas
ES11719334.2T ES2505499T3 (es) 2010-04-06 2011-04-05 Procedimiento de fabricación de piezas forjadas de aleación ligera que incorporan secciones transversales macizas o huecas
HRP20140914AT HRP20140914T1 (hr) 2010-04-06 2011-04-05 Postupak za proizvodnju radnih dijelova od lake legure sa punim i šupljim popreäśnim presjecima
RSP20140502 RS53538B1 (sr) 2010-04-06 2011-04-05 Postupak za proizvodnju otkovaka od lake legure sa punim i šupljim poprečnim presecima

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1052586A FR2958193B1 (fr) 2010-04-06 2010-04-06 Procede de fabrication de pieces forgees en alliage leger incorporant des sections pleines ou tirees d'epaisseur

Publications (2)

Publication Number Publication Date
FR2958193A1 FR2958193A1 (fr) 2011-10-07
FR2958193B1 true FR2958193B1 (fr) 2012-06-29

Family

ID=43086977

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1052586A Expired - Fee Related FR2958193B1 (fr) 2010-04-06 2010-04-06 Procede de fabrication de pieces forgees en alliage leger incorporant des sections pleines ou tirees d'epaisseur

Country Status (13)

Country Link
US (1) US8701741B2 (fr)
EP (1) EP2555886B1 (fr)
JP (1) JP5850910B2 (fr)
CN (1) CN102917815B (fr)
BR (1) BR112012025340B1 (fr)
ES (1) ES2505499T3 (fr)
FR (1) FR2958193B1 (fr)
HR (1) HRP20140914T1 (fr)
PL (1) PL2555886T3 (fr)
PT (1) PT2555886E (fr)
RS (1) RS53538B1 (fr)
RU (1) RU2578282C2 (fr)
WO (1) WO2011124836A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2523894B1 (fr) 2010-01-14 2017-08-23 Nordson Corporation Projection de volumes discrets de liquide à haute viscosité
US9205482B2 (en) * 2014-03-21 2015-12-08 Alex Global Technology, Inc. Method for manufacturing integrated aluminum alloy bicycle front fork
CN107848013B (zh) 2015-03-13 2020-01-21 奥科宁克公司 生产具有内部通道的锻造产品的方法
US9579709B2 (en) * 2015-03-20 2017-02-28 Alex Global Technology, Inc. Method for manufacturing bicycle front fork having wheel clamping base
CN104785692B (zh) * 2015-04-14 2016-08-24 太原科技大学 一种确定隔框锻件变厚度板坯形状尺寸的方法
CA3011463C (fr) 2016-01-14 2020-07-07 Arconic Inc. Procedes de fabrication de produits forges et autres produits faconnes
US11021187B2 (en) 2017-12-08 2021-06-01 ILJIN USA Corporation Steering knuckle and method of making the same
CN114289658B (zh) * 2021-12-27 2023-07-25 中国兵器科学研究院宁波分院 一种铝合金铸锻的复合成形方法
CN114769510B (zh) * 2022-03-30 2024-01-09 贺州市旭平首饰有限公司 一种首饰失蜡铸造的方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU114071A1 (ru) * 1957-03-04 1957-11-30 Д.И. Бережковский Способ изготовлени поковок дл изделий, имеющих осевое отверстие
DE3373281D1 (en) 1983-03-14 1987-10-08 Serio Thomas Di Method of producing pieces of aluminium or aluminium alloy
CN85106018B (zh) * 1985-07-22 1988-03-30 上海交通大学 低塑性铝硅铜合金连杆的铸锻工艺
JP2717440B2 (ja) * 1989-04-06 1998-02-18 マツダ株式会社 塑性結合方法
DE19547388A1 (de) * 1995-12-19 1997-06-26 Bayerische Motoren Werke Ag Herstellverfahren für ein Guß-Maschinenteil mit einer durch Bruchtrennen mehrteilig gestalteten Lageranordnung
JP3149374B2 (ja) * 1996-12-27 2001-03-26 株式会社シマノ 自転車用中空クランクとその製造方法
JP3248676B2 (ja) * 1996-12-27 2002-01-21 株式会社シマノ 自転車用クランクとその製造方法
JP3248675B2 (ja) * 1996-12-27 2002-01-21 株式会社シマノ 自転車用クランクの製造方法
FR2803232B1 (fr) * 1999-12-29 2002-04-26 Serio Emile Di Procede perfectionne pour fabriquer des pieces en alliage leger
FR2818565B1 (fr) 2000-12-27 2003-07-04 Serio Emile Di Procede de fabrication de pieces moulees puis forgees comprenant un ou deux evidements et installation de mise en oeuvre
EP1350714A1 (fr) * 2002-03-19 2003-10-08 Campagnolo Srl Bras de manivelle d'une bicyclette et procédé de fabrication
US6564675B1 (en) * 2002-07-23 2003-05-20 Cheng-Xun Jiang Crank arm for bicycles
JP2004136323A (ja) * 2002-10-17 2004-05-13 Mazda Motor Corp 軽合金複合部材の製造方法
JP2004340307A (ja) * 2003-05-16 2004-12-02 Toyota Motor Corp 中空クランク軸
EP1806188A1 (fr) * 2006-01-10 2007-07-11 Yu, Chai-chi Moule et procédé de fabrication d'une manivelle
FR2921574B1 (fr) * 2007-09-28 2010-04-16 Sifcor Procede de fabrication de pieces forgees creuses et pieces ainsi obtenues

Also Published As

Publication number Publication date
BR112012025340A2 (pt) 2016-06-28
RU2578282C2 (ru) 2016-03-27
PL2555886T3 (pl) 2014-11-28
JP5850910B2 (ja) 2016-02-03
US20130098575A1 (en) 2013-04-25
US8701741B2 (en) 2014-04-22
PT2555886E (pt) 2014-09-26
FR2958193A1 (fr) 2011-10-07
RS53538B1 (sr) 2015-02-27
JP2013523457A (ja) 2013-06-17
ES2505499T3 (es) 2014-10-10
EP2555886B1 (fr) 2014-06-25
HRP20140914T1 (hr) 2014-11-07
WO2011124836A1 (fr) 2011-10-13
BR112012025340B1 (pt) 2020-11-17
CN102917815A (zh) 2013-02-06
RU2012146973A (ru) 2014-05-20
CN102917815B (zh) 2015-02-25
EP2555886A1 (fr) 2013-02-13

Similar Documents

Publication Publication Date Title
FR2958193B1 (fr) Procede de fabrication de pieces forgees en alliage leger incorporant des sections pleines ou tirees d'epaisseur
CN108290256B (zh) 液力端及制造其的方法
MY152886A (en) Method of producing a copper alloy wire rod and copper alloy wire rod
CN102756062A (zh) 一种高效率愈合大高径比坯料内部孔洞型缺陷的锻造方法
CN103157760A (zh) 一种采用自由锻与模锻结合生产齿轮坯的工艺方法
CN102319855A (zh) 厚壁环形件锻造方法
WO2011061444A3 (fr) Procédé de fabrication d'une pièce métallique tubulaire
CN102989940A (zh) 一种定位钩锻件的加工方法
IN2014KN00862A (en) Method for manufacturing a two part hybrid wheel made of a light alloy in particular aluminum
CN103240375B (zh) 一种制动轮的锻造加工方法
FR2921574B1 (fr) Procede de fabrication de pieces forgees creuses et pieces ainsi obtenues
CN102989989B (zh) 重卡转向节的锻造工艺
CN103831379A (zh) 一种冷轧辊辊坯的锻造方法
CN104308056A (zh) 筒形锻件的热锻成形方法
BR112013015968A2 (pt) método para fabricar núcleo de sal para ser introduzido em um molde de fundição por moldagem de partes, utilização de um núcleo de sal obtido por compactação isostática.
RU2422235C1 (ru) Способ получения мелющих тел
TW201817511A (zh) 無餘料扳手製法
CN210387413U (zh) 一种用于球阀锻造加工的成型模具
RU2332276C1 (ru) Способ изготовления кольцевой детали
WO2013000555A3 (fr) Procédé de fabrication d'un tube de lingotière
RU2451573C2 (ru) Способ изготовления полых деталей
CN205226532U (zh) 一种新型y形无盖截止阀锻件
UA27377U (en) Method for producing steel bodies of boring tool
CN109434041A (zh) 收底式钢锭模的制造方法
RU2695402C2 (ru) Способ изготовления плоских деталей из высокопрочного чугуна

Legal Events

Date Code Title Description
GC Lien (pledge) constituted

Effective date: 20150325

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 11

ST Notification of lapse

Effective date: 20211205