ES2022652B3 - Procedimiento de moldeo y de fabricacion de un bloque de culata para motor de combustion interna, estructura de molde para la operacion del procedimiento y bloque de culata obtenido siguiendo los procedimientos de moldeo y fabricacion. - Google Patents

Procedimiento de moldeo y de fabricacion de un bloque de culata para motor de combustion interna, estructura de molde para la operacion del procedimiento y bloque de culata obtenido siguiendo los procedimientos de moldeo y fabricacion.

Info

Publication number
ES2022652B3
ES2022652B3 ES88400791T ES88400791T ES2022652B3 ES 2022652 B3 ES2022652 B3 ES 2022652B3 ES 88400791 T ES88400791 T ES 88400791T ES 88400791 T ES88400791 T ES 88400791T ES 2022652 B3 ES2022652 B3 ES 2022652B3
Authority
ES
Spain
Prior art keywords
block
molding
procedure
manufacturing
combustion engine
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 - Lifetime
Application number
ES88400791T
Other languages
English (en)
Inventor
Jean Dupin
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
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen 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, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Application granted granted Critical
Publication of ES2022652B3 publication Critical patent/ES2022652B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02F7/00—Casings, e.g. crankcases
    • F02F7/0085—Materials for constructing engines or their parts
    • F02F7/0087—Ceramic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/24—Accessories for locating and holding cores or inserts
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/18—Rocking arms or levers
    • F01L1/181—Centre pivot rocking arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2303/00—Manufacturing of components used in valve arrangements
    • F01L2303/01—Tools for producing, mounting or adjusting, e.g. some part of the distribution

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
ES88400791T 1987-04-14 1988-03-31 Procedimiento de moldeo y de fabricacion de un bloque de culata para motor de combustion interna, estructura de molde para la operacion del procedimiento y bloque de culata obtenido siguiendo los procedimientos de moldeo y fabricacion. Expired - Lifetime ES2022652B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705300A FR2613963B1 (fr) 1987-04-14 1987-04-14 Procede de moulage et d'usinage d'un culbuteur pour moteur a combustion interne, structure de moule pour la mise en oeuvre du procede de moulage et culbuteur obtenu suivant les procedes de moulage et d'usinage

Publications (1)

Publication Number Publication Date
ES2022652B3 true ES2022652B3 (es) 1991-12-01

Family

ID=9350113

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88400791T Expired - Lifetime ES2022652B3 (es) 1987-04-14 1988-03-31 Procedimiento de moldeo y de fabricacion de un bloque de culata para motor de combustion interna, estructura de molde para la operacion del procedimiento y bloque de culata obtenido siguiendo los procedimientos de moldeo y fabricacion.

Country Status (5)

Country Link
US (1) US4905751A (es)
EP (1) EP0287425B1 (es)
DE (1) DE3862506D1 (es)
ES (1) ES2022652B3 (es)
FR (1) FR2613963B1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5863003A (en) 1995-07-26 1999-01-26 Smith; Leward M. Waste processing machine
JP2908297B2 (ja) * 1995-11-24 1999-06-21 イズミ工業株式会社 ピストン鋳造方法
US6059210A (en) * 1999-01-20 2000-05-09 Smith; Leward N. Rotor assembly for a waste processing machine
DE10011438C1 (de) * 2000-03-09 2001-07-12 Ks Kolbenschmidt Gmbh Gießform zur Herstellung eines Kolbens
FR2959682B1 (fr) * 2010-05-06 2012-06-15 Snecma Dispositif de moulage d'une piece par injection
DE102011082935A1 (de) * 2011-09-19 2013-03-21 Mahle International Gmbh Gießform eines Kolbens
JP2014205171A (ja) * 2013-04-15 2014-10-30 株式会社ニッセイ ダイカスト鋳造品の鋳造方法、及びダイカスト鋳造品
CN110253295B (zh) * 2019-07-03 2020-11-17 乐清市曙晟科技有限公司 用于汽车摇臂的加工工装装置
CN112476252B (zh) * 2020-11-29 2022-06-21 和县华林精密铸造有限公司 一种精密铸件表面喷砂抛光装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1911040A (en) * 1932-01-27 1933-05-23 Firth Sterling Steel Co Molding appliance
DE853796C (de) * 1949-04-07 1952-10-27 Willy Dehnhard Verfahren zum Giessen eines Werkzeugmaschinenkopfes
FR1509304A (fr) * 1966-01-11 1968-01-12 Buehler Ag Geb Procédé pour l'exécution de pièces métalliques moulées sous pression et de pièces en matière synthétique moulées par injection
DE2146951A1 (de) * 1971-09-20 1973-03-22 Thurner Bayer Druckguss Schwinghebel und verfahren zu seiner herstellung
JPS5614050A (en) * 1979-07-13 1981-02-10 Toyota Motor Corp Core fixing method
US4470786A (en) * 1981-07-28 1984-09-11 Omron Tateisi Electronics Co. Molding apparatus with retractable preform support pins
JPS5913563A (ja) * 1982-07-15 1984-01-24 Toyota Motor Corp ロツカア−ムの製造方法
JPS60102248A (ja) * 1983-11-07 1985-06-06 Toyota Motor Corp 金型構造
JPS60216965A (ja) * 1984-04-11 1985-10-30 Honda Motor Co Ltd 鋳ぐるみ装置
DE3520484A1 (de) * 1985-06-07 1986-12-11 Daimler-Benz Ag, 7000 Stuttgart Verfahren zum herstellen von leichtmetallen mit eingegossenem gleitstueck aus keramik nach dem druckgussverfahren und giessform zum herstellen solcher leichtmetallteile

Also Published As

Publication number Publication date
US4905751A (en) 1990-03-06
FR2613963B1 (fr) 1991-02-08
DE3862506D1 (de) 1991-05-29
FR2613963A1 (fr) 1988-10-21
EP0287425A1 (fr) 1988-10-19
EP0287425B1 (fr) 1991-04-24

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