ES2636893T3 - Método de fabricación de un cárter con tuberías añadidas, cárter y su utilización - Google Patents

Método de fabricación de un cárter con tuberías añadidas, cárter y su utilización Download PDF

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Publication number
ES2636893T3
ES2636893T3 ES10708559.9T ES10708559T ES2636893T3 ES 2636893 T3 ES2636893 T3 ES 2636893T3 ES 10708559 T ES10708559 T ES 10708559T ES 2636893 T3 ES2636893 T3 ES 2636893T3
Authority
ES
Spain
Prior art keywords
pipe
casing
mold
crankcase
making
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
ES10708559.9T
Other languages
English (en)
Inventor
Rémi AUGUSTIN
Gérard DEDIEU
Christian Henri Paul Mauhe
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.)
Safran Transmission Systems SAS
Original Assignee
Safran Transmission Systems 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
Application filed by Safran Transmission Systems SAS filed Critical Safran Transmission Systems SAS
Application granted granted Critical
Publication of ES2636893T3 publication Critical patent/ES2636893T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0072—Casting in, on, or around objects which form part of the product for making objects with integrated channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/0081—Casting in, on, or around objects which form part of the product pretreatment of the insert, e.g. for enhancing the bonding between insert and surrounding cast metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/04—Casting in, on, or around objects which form part of the product for joining parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/16—Casting in, on, or around objects which form part of the product for making compound objects cast of two or more different metals, e.g. for making rolls for rolling mills
    • 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
    • Y10T428/12299—Workpiece mimicking finished stock having nonrectangular or noncircular cross section

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Método de realización de un cárter en aleación ligera obtenido por fundición que incluye al menos una tubería (4) portada por una pared (2, 3) del cárter (1), comprendiendo dicho método las etapas de realización de dicha tubería, de realización de un molde que reproduce la forma del cárter (1) sin dicha tubería (4), de posicionamiento de dicha tubería (4) dentro de dicho molde y de colada del metal para realizar el cárter (1), comprendiendo dicho molde al menos una ubicación en hueco alrededor de la tubería (4) para así realizar un puente (5) de sujeción de la tubería (4), que parte de dicha pared (2, 3) del cárter (1), atravesando dicha tubería una pared (2, 3) sobremoldeándose en lo que se refiere a su parte externa a dicho cárter, caracterizado por que al menos una parte de la tubería (4) pasa, previamente a la instalación de la misma dentro del molde, por una etapa de tratamiento superficial por oxidación anódica destinada a generar una barrera térmica entre esta parte de dicha tubería (4) y el metal de colada.

Description

imagen1
imagen2
imagen3

Claims (1)

  1. imagen1
ES10708559.9T 2009-03-17 2010-03-16 Método de fabricación de un cárter con tuberías añadidas, cárter y su utilización Active ES2636893T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0951701 2009-03-17
FR0951701A FR2943264B1 (fr) 2009-03-17 2009-03-17 Carter moule avec tuyauteries rapportees
PCT/EP2010/053335 WO2010106043A1 (fr) 2009-03-17 2010-03-16 Carter moulé avec tuyauteries rapportées

Publications (1)

Publication Number Publication Date
ES2636893T3 true ES2636893T3 (es) 2017-10-10

Family

ID=40786795

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10708559.9T Active ES2636893T3 (es) 2009-03-17 2010-03-16 Método de fabricación de un cárter con tuberías añadidas, cárter y su utilización

Country Status (10)

Country Link
US (1) US8528625B2 (es)
EP (1) EP2408578B1 (es)
JP (1) JP5486077B2 (es)
CN (1) CN102355965B (es)
BR (1) BRPI1009406B1 (es)
CA (1) CA2754687C (es)
ES (1) ES2636893T3 (es)
FR (1) FR2943264B1 (es)
RU (1) RU2539497C2 (es)
WO (1) WO2010106043A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9835239B2 (en) * 2016-01-21 2017-12-05 General Electric Company Composite gearbox housing
FR3070726B1 (fr) * 2017-09-07 2019-08-23 Safran Transmission Systems Boitier d'accessoires pour turbomachine

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1238335A (fr) * 1959-06-29 1960-08-12 Hispano Suiza Sa Perfectionnements apportés aux pièces en métal léger, notamment aux culasses de moteur, devant comporter des inclusions métalliques, et aux procédés pour leur élaboration
US4450886A (en) * 1980-07-14 1984-05-29 Nakamura Kinzoku Kogyosho, Inc. Method of producing suction manifolds for automobile engines
JPS58217671A (ja) * 1982-06-14 1983-12-17 Mitsubishi Heavy Ind Ltd 転写用溶射皮膜の製造方法
DE10304971C5 (de) * 2002-11-26 2008-06-12 Fritz Winter Eisengiesserei Gmbh & Co. Kg Gegossenes Bauteil für eine Brennkraftmaschine
US4865112A (en) * 1988-07-07 1989-09-12 Schwarb Foundry Company Method of casting metals with integral heat exchange piping
DE3837254A1 (de) * 1988-11-03 1990-05-10 Bayerische Motoren Werke Ag Leichtmetall-einlage fuer die bildung einer dehnfuge in aus leichtmetallguss gebildeten brennraumwaenden von brennkraftmaschinen, insbesondere zylinderkopfboden von diesel-brennkraftmaschinen
US5040589A (en) * 1989-02-10 1991-08-20 The Dow Chemical Company Method and apparatus for the injection molding of metal alloys
JPH03142058A (ja) * 1989-10-30 1991-06-17 Atsugi Unisia Corp 鋳包み鋳造方法
FR2665384B1 (fr) 1990-08-02 1992-10-16 Montupet Sa Procede de realisation d'une piece moulee en al ou ses alliages munie de canaux integres.
FR2708495B1 (fr) * 1993-08-03 1995-09-08 Renault Procédé de fabrication d'un élément de carter à tubes insérés et élément de carter obtenu par ce procédé.
CN1042805C (zh) * 1994-03-28 1999-04-07 本溪钢铁公司 一种钢管镶铸方法
JPH11285808A (ja) * 1998-04-02 1999-10-19 Nippon Light Metal Co Ltd 鋳ぐるみ方法
JP2995172B2 (ja) * 1998-04-13 1999-12-27 松尾工業株式会社 シリンダ装置
JP3237646B2 (ja) * 1999-03-09 2001-12-10 日本軽金属株式会社 ブレーキキャリパ鋳造用金型
JP3339503B2 (ja) * 2001-07-26 2002-10-28 日本軽金属株式会社 パイプ鋳ぐるみ用金型
CN1187151C (zh) * 2002-02-09 2005-02-02 安阳钢铁集团有限责任公司 一种内置水冷通道铸钢件的制造方法
WO2004048765A1 (de) * 2002-11-26 2004-06-10 Fritz Winter Eisengiesserei Gmbh & Co. Kg Gegossenes bauteil für eine brennkraftmaschine
CN1566410A (zh) * 2003-06-26 2005-01-19 利奇机械工业股份有限公司 铝铸材阳极处理方法
DE102007030342B4 (de) * 2007-06-29 2010-10-07 Trimet Aluminium Ag Verfahren und Vorrichtung zum Druckgießen von gegliederten Metallgussstücken

Also Published As

Publication number Publication date
CA2754687A1 (fr) 2010-09-23
RU2539497C2 (ru) 2015-01-20
JP2012520774A (ja) 2012-09-10
CA2754687C (fr) 2017-04-18
BRPI1009406A2 (pt) 2016-03-01
CN102355965A (zh) 2012-02-15
FR2943264B1 (fr) 2012-11-16
US8528625B2 (en) 2013-09-10
BRPI1009406B1 (pt) 2018-06-05
FR2943264A1 (fr) 2010-09-24
JP5486077B2 (ja) 2014-05-07
EP2408578A1 (fr) 2012-01-25
US20120003494A1 (en) 2012-01-05
WO2010106043A1 (fr) 2010-09-23
RU2011141762A (ru) 2013-04-27
EP2408578B1 (fr) 2017-05-31
CN102355965B (zh) 2014-09-03

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