FR2592374A1 - Procede de liaison directe ceramique-metal - Google Patents

Procede de liaison directe ceramique-metal

Info

Publication number
FR2592374A1
FR2592374A1 FR8519554A FR8519554A FR2592374A1 FR 2592374 A1 FR2592374 A1 FR 2592374A1 FR 8519554 A FR8519554 A FR 8519554A FR 8519554 A FR8519554 A FR 8519554A FR 2592374 A1 FR2592374 A1 FR 2592374A1
Authority
FR
France
Prior art keywords
ceramic
linking process
metal
direct linking
metal direct
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.)
Granted
Application number
FR8519554A
Other languages
English (en)
Other versions
FR2592374B1 (fr
Inventor
Yves Rouaux
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.)
Automobiles Peugeot SA
Original Assignee
Automobiles Peugeot 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
Application filed by Automobiles Peugeot SA filed Critical Automobiles Peugeot SA
Priority to FR8519554A priority Critical patent/FR2592374B1/fr
Priority to EP19860402885 priority patent/EP0230192B1/fr
Priority to DE8686402885T priority patent/DE3661170D1/de
Publication of FR2592374A1 publication Critical patent/FR2592374A1/fr
Application granted granted Critical
Publication of FR2592374B1 publication Critical patent/FR2592374B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • 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
    • B22D19/0009—Cylinders, pistons
    • B22D19/0027—Cylinders, pistons pistons
    • 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
    • B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/16—Fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Ceramic Products (AREA)

Abstract

La présente invention a pour objet un procédé de liaison céramique-métal, pour revêtir une pièce métallique d'une couche céramique thermiquement isolante. Selon l'invention on coule du métal liquide dans un moule 1 contenant une pièce 2 en céramique admettant sur la face 3 à imprégner un gradient de porosité ouverte décroissant de l'extérieur vers l'intérieur. (CF DESSIN DANS BOPI)
FR8519554A 1985-12-27 1985-12-27 Procede de liaison directe ceramique-metal Expired - Fee Related FR2592374B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8519554A FR2592374B1 (fr) 1985-12-27 1985-12-27 Procede de liaison directe ceramique-metal
EP19860402885 EP0230192B1 (fr) 1985-12-27 1986-12-22 Procédé de liaison directe céramique-métal
DE8686402885T DE3661170D1 (en) 1985-12-27 1986-12-22 Method for a direct ceramic-metal bond

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8519554A FR2592374B1 (fr) 1985-12-27 1985-12-27 Procede de liaison directe ceramique-metal

Publications (2)

Publication Number Publication Date
FR2592374A1 true FR2592374A1 (fr) 1987-07-03
FR2592374B1 FR2592374B1 (fr) 1991-08-16

Family

ID=9326412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8519554A Expired - Fee Related FR2592374B1 (fr) 1985-12-27 1985-12-27 Procede de liaison directe ceramique-metal

Country Status (3)

Country Link
EP (1) EP0230192B1 (fr)
DE (1) DE3661170D1 (fr)
FR (1) FR2592374B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908923A (en) * 1988-10-05 1990-03-20 Ford Motor Company Method of dimensionally stabilizing interface between dissimilar metals in an internal combustion engine
JPH07247188A (ja) * 1990-04-12 1995-09-26 Battelle Memorial Inst 機能的傾斜材料からなる製品の製造方法
US6202618B1 (en) * 1999-09-23 2001-03-20 General Motors Corporation Piston with tailored mechanical properties
DE10035202A1 (de) * 2000-07-20 2002-01-31 Opel Adam Ag Gießverfahren und Gusskern für die Verwendung in diesem Verfahren
US9180511B2 (en) 2012-04-12 2015-11-10 Rel, Inc. Thermal isolation for casting articles

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815743A (ja) * 1981-07-22 1983-01-29 Izumi Jidosha Kogyo Kk 内燃機関用ピストンおよびその製造方法
GB2106433A (en) * 1981-09-22 1983-04-13 Ae Plc Squeeze casting of pistons
US4404262A (en) * 1981-08-03 1983-09-13 International Harvester Co. Composite metallic and refractory article and method of manufacturing the article
EP0143330A2 (fr) * 1983-10-26 1985-06-05 Ae Plc Piston renforcé

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815743A (ja) * 1981-07-22 1983-01-29 Izumi Jidosha Kogyo Kk 内燃機関用ピストンおよびその製造方法
US4404262A (en) * 1981-08-03 1983-09-13 International Harvester Co. Composite metallic and refractory article and method of manufacturing the article
GB2106433A (en) * 1981-09-22 1983-04-13 Ae Plc Squeeze casting of pistons
EP0143330A2 (fr) * 1983-10-26 1985-06-05 Ae Plc Piston renforcé

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENTS ABSTRACTS OF JAPAN, vol. 7, no. 92 (M-208)[1237], 16 avril 1983; & JP-A-58 15 743 (IZUMI JIDOUSHIYA KOGYO K.K.) 29-01-1983 *

Also Published As

Publication number Publication date
EP0230192A1 (fr) 1987-07-29
DE3661170D1 (en) 1988-12-22
FR2592374B1 (fr) 1991-08-16
EP0230192B1 (fr) 1988-11-17

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Legal Events

Date Code Title Description
ST Notification of lapse