IT8647834A0 - Oggetto metallico composito di fusione e metodo per produrlo - Google Patents

Oggetto metallico composito di fusione e metodo per produrlo

Info

Publication number
IT8647834A0
IT8647834A0 IT8647834A IT4783486A IT8647834A0 IT 8647834 A0 IT8647834 A0 IT 8647834A0 IT 8647834 A IT8647834 A IT 8647834A IT 4783486 A IT4783486 A IT 4783486A IT 8647834 A0 IT8647834 A0 IT 8647834A0
Authority
IT
Italy
Prior art keywords
producing
metallic object
composite metallic
casting composite
casting
Prior art date
Application number
IT8647834A
Other languages
English (en)
Other versions
IT1208743B (it
Inventor
Milton W Toaz
Martin D Smalc
Original Assignee
Imp Clevite Inc
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 Imp Clevite Inc filed Critical Imp Clevite Inc
Publication of IT8647834A0 publication Critical patent/IT8647834A0/it
Application granted granted Critical
Publication of IT1208743B publication Critical patent/IT1208743B/it

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
    • B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0603—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston at least part of the interior volume or the wall of the combustion space being made of material different from the surrounding piston part, e.g. combustion space formed within a ceramic part fixed to a metal piston head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/02—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition
    • F02B23/06—Other engines characterised by special shape or construction of combustion chambers to improve operation with compression ignition the combustion space being arranged in working piston
    • F02B23/0696—W-piston bowl, i.e. the combustion space having a central projection pointing towards the cylinder head and the surrounding wall being inclined towards the cylinder wall
    • 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 
    • F02F3/26—Pistons  having combustion chamber in piston head
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • 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
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/028—Magnesium
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies
    • 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
    • Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient
    • 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
    • Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
IT8647834A 1985-04-04 1986-03-27 Oggetto metallico composito di fusione e metodo per produrlo IT1208743B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/719,938 US4587177A (en) 1985-04-04 1985-04-04 Cast metal composite article

Publications (2)

Publication Number Publication Date
IT8647834A0 true IT8647834A0 (it) 1986-03-27
IT1208743B IT1208743B (it) 1989-07-10

Family

ID=24892004

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8647834A IT1208743B (it) 1985-04-04 1986-03-27 Oggetto metallico composito di fusione e metodo per produrlo

Country Status (10)

Country Link
US (1) US4587177A (it)
JP (2) JPS61235058A (it)
AU (1) AU581734B2 (it)
BR (1) BR8601512A (it)
CA (1) CA1251010A (it)
DE (1) DE3610856C3 (it)
GB (1) GB2173134B (it)
IN (1) IN166369B (it)
IT (1) IT1208743B (it)
MX (1) MX166963B (it)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61166934A (ja) * 1985-01-17 1986-07-28 Toyota Motor Corp 複合材料製造用短繊維成形体及びその製造方法
JPS62156938A (ja) * 1985-12-28 1987-07-11 航空宇宙技術研究所 傾斜機能材料の製造方法
JPS6342859A (ja) * 1986-08-08 1988-02-24 航空宇宙技術研究所長 傾斜機能材料の製造方法
EP0280830A1 (en) * 1987-03-02 1988-09-07 Battelle Memorial Institute Method for producing metal or alloy casting, composites reinforced with fibrous or particulate materials
US4828008A (en) * 1987-05-13 1989-05-09 Lanxide Technology Company, Lp Metal matrix composites
US5277989A (en) * 1988-01-07 1994-01-11 Lanxide Technology Company, Lp Metal matrix composite which utilizes a barrier
US5141819A (en) * 1988-01-07 1992-08-25 Lanxide Technology Company, Lp Metal matrix composite with a barrier
US4935055A (en) * 1988-01-07 1990-06-19 Lanxide Technology Company, Lp Method of making metal matrix composite with the use of a barrier
US5298339A (en) * 1988-03-15 1994-03-29 Lanxide Technology Company, Lp Aluminum metal matrix composites
US4908923A (en) * 1988-10-05 1990-03-20 Ford Motor Company Method of dimensionally stabilizing interface between dissimilar metals in an internal combustion engine
US5526867A (en) * 1988-11-10 1996-06-18 Lanxide Technology Company, Lp Methods of forming electronic packages
US5010945A (en) * 1988-11-10 1991-04-30 Lanxide Technology Company, Lp Investment casting technique for the formation of metal matrix composite bodies and products produced thereby
US5000246A (en) * 1988-11-10 1991-03-19 Lanxide Technology Company, Lp Flotation process for the formation of metal matrix composite bodies
US5040588A (en) * 1988-11-10 1991-08-20 Lanxide Technology Company, Lp Methods for forming macrocomposite bodies and macrocomposite bodies produced thereby
US5007476A (en) * 1988-11-10 1991-04-16 Lanxide Technology Company, Lp Method of forming metal matrix composite bodies by utilizing a crushed polycrystalline oxidation reaction product as a filler, and products produced thereby
US5004036A (en) * 1988-11-10 1991-04-02 Lanxide Technology Company, Lp Method for making metal matrix composites by the use of a negative alloy mold and products produced thereby
US5016703A (en) * 1988-11-10 1991-05-21 Lanxide Technology Company, Lp Method of forming a metal matrix composite body by a spontaneous infiltration technique
US5163499A (en) * 1988-11-10 1992-11-17 Lanxide Technology Company, Lp Method of forming electronic packages
US5000249A (en) * 1988-11-10 1991-03-19 Lanxide Technology Company, Lp Method of forming metal matrix composites by use of an immersion casting technique and product produced thereby
US5197528A (en) * 1988-11-10 1993-03-30 Lanxide Technology Company, Lp Investment casting technique for the formation of metal matrix composite bodies and products produced thereby
US5150747A (en) * 1988-11-10 1992-09-29 Lanxide Technology Company, Lp Method of forming metal matrix composites by use of an immersion casting technique and product produced thereby
US5222542A (en) * 1988-11-10 1993-06-29 Lanxide Technology Company, Lp Method for forming metal matrix composite bodies with a dispersion casting technique
US5172747A (en) * 1988-11-10 1992-12-22 Lanxide Technology Company, Lp Method of forming a metal matrix composite body by a spontaneous infiltration technique
US5000248A (en) * 1988-11-10 1991-03-19 Lanxide Technology Company, Lp Method of modifying the properties of a metal matrix composite body
US5007475A (en) * 1988-11-10 1991-04-16 Lanxide Technology Company, Lp Method for forming metal matrix composite bodies containing three-dimensionally interconnected co-matrices and products produced thereby
US5004035A (en) * 1988-11-10 1991-04-02 Lanxide Technology Company, Lp Method of thermo-forming a novel metal matrix composite body and products produced therefrom
US5000245A (en) * 1988-11-10 1991-03-19 Lanxide Technology Company, Lp Inverse shape replication method for forming metal matrix composite bodies and products produced therefrom
US5238045A (en) * 1988-11-10 1993-08-24 Lanxide Technology Company, Lp Method of surface bonding materials together by use of a metal matrix composite, and products produced thereby
US5020583A (en) * 1988-11-10 1991-06-04 Lanxide Technology Company, Lp Directional solidification of metal matrix composites
US5004034A (en) * 1988-11-10 1991-04-02 Lanxide Technology Company, Lp Method of surface bonding materials together by use of a metal matrix composite, and products produced thereby
US5007474A (en) * 1988-11-10 1991-04-16 Lanxide Technology Company, Lp Method of providing a gating means, and products produced thereby
US5005631A (en) * 1988-11-10 1991-04-09 Lanxide Technology Company, Lp Method for forming a metal matrix composite body by an outside-in spontaneous infiltration process, and products produced thereby
US5000247A (en) * 1988-11-10 1991-03-19 Lanxide Technology Company, Lp Method for forming metal matrix composite bodies with a dispersion casting technique and products produced thereby
US5020584A (en) * 1988-11-10 1991-06-04 Lanxide Technology Company, Lp Method for forming metal matrix composites having variable filler loadings and products produced thereby
DE3917487A1 (de) * 1989-05-30 1990-12-06 Frech Oskar Gmbh & Co Giessbehaelter fuer warmkammer-druckgiessmaschinen
JPH0645830B2 (ja) * 1989-06-12 1994-06-15 イズミ工業株式会社 アルミニウム合金複合部材の生産方法
US5851686A (en) * 1990-05-09 1998-12-22 Lanxide Technology Company, L.P. Gating mean for metal matrix composite manufacture
WO1991017129A1 (en) * 1990-05-09 1991-11-14 Lanxide Technology Company, Lp Macrocomposite bodies and production methods
US5361824A (en) * 1990-05-10 1994-11-08 Lanxide Technology Company, Lp Method for making internal shapes in a metal matrix composite body
DE4117886A1 (de) * 1990-06-04 1991-12-19 Tokai Carbon Kk Verfahren zur herstellung eines teilverstaerkten metallmaterials auf aluminiumbasis
US5240672A (en) * 1991-04-29 1993-08-31 Lanxide Technology Company, Lp Method for making graded composite bodies produced thereby
WO1993024672A1 (en) * 1992-05-29 1993-12-09 United Technologies Corporation Ceramic thermal barrier coating for rapid thermal cycling applications
US5305726A (en) * 1992-09-30 1994-04-26 United Technologies Corporation Ceramic composite coating material
US5514480A (en) * 1993-08-06 1996-05-07 Aisin Seiki Kabushiki Kaisha Metal-based composite
JPH09151786A (ja) * 1995-11-30 1997-06-10 Aisin Seiki Co Ltd 内燃機関用ピストンの製造方法
US6202618B1 (en) * 1999-09-23 2001-03-20 General Motors Corporation Piston with tailored mechanical properties
DE10340291A1 (de) * 2003-09-02 2005-04-14 Mahle Gmbh Kolben für einen Verbrennungsmotor
DE102004056519B4 (de) * 2004-11-24 2017-07-13 Mahle Gmbh Verfahren zur Herstellung eines Kolbens für einen Verbrennungsmotor
DE102004057558A1 (de) * 2004-11-30 2006-06-01 Mahle International Gmbh Kolben für einen Verbrennungsmotor
WO2007030701A2 (en) * 2005-09-07 2007-03-15 M Cubed Technologies, Inc. Metal matrix composite bodies, and methods for making same
FR2925896B1 (fr) * 2007-12-28 2010-02-05 Messier Dowty Sa Procede de fabrication d'une piece metallique renforcee de fibres ceramiques
DE102008031863A1 (de) * 2008-07-05 2010-01-07 Mahle International Gmbh Einlegeteil für einen Kolben eines Verbrennungsmotors sowie mit dem Einlegeteil versehener Kolben oder Kolbenkopf
DE102012204947A1 (de) * 2012-03-28 2013-10-02 Mahle International Gmbh Verfahren zur Herstellung eines Aluminiumkolbens
DE102012009029A1 (de) * 2012-05-05 2013-11-07 Mahle International Gmbh Kolben für einen Verbrennungsmotor
GB201223198D0 (en) * 2012-12-21 2013-02-06 Jaguar Cars Sleeve member and method of casting
JP6638406B2 (ja) * 2016-01-12 2020-01-29 いすゞ自動車株式会社 内燃機関用ピストンおよび内燃機関用ピストンの製造方法
KR20180132662A (ko) * 2016-04-05 2018-12-12 페더럴-모걸 파워트레인 엘엘씨 단열 인서트를 갖는 피스톤 및 그 제조 방법
FR3063122A1 (fr) * 2017-02-21 2018-08-24 Peugeot Citroen Automobiles Sa Dispositif de transmission de mouvement pour moteur thermique

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB159280A (en) * 1919-11-19 1921-02-21 William Bowman Ballantine Improvements in or relating to the production of ferro-chrome alloys
GB1289823A (it) * 1968-09-24 1972-09-20
CA953128A (en) * 1971-01-06 1974-08-20 British Railways Board Methods of producing a metal and carbon fibre composite
CA1055733A (en) * 1974-11-11 1979-06-05 Paul G. Riewald Reinforced aluminum alloy composite
JPS5260222A (en) * 1975-09-30 1977-05-18 Honda Motor Co Ltd Method of manufacturing fibre reinforced composite
JPS5292827A (en) * 1976-01-16 1977-08-04 Honda Motor Co Ltd Method of manufacturing structures with fiber reinforced composite parts
US4075364A (en) * 1976-04-15 1978-02-21 Brunswick Corporation Porous ceramic seals and method of making same
US4216682A (en) * 1977-08-23 1980-08-12 Honda Giken Kogyo Kabushiki Kaisha Fiber-reinforced light alloy cast article
JPS5550447A (en) * 1978-10-05 1980-04-12 Honda Motor Co Ltd Manufacture of fiber-reinforced magnesium alloy member
JPS5621505A (en) * 1979-07-30 1981-02-28 Toyo Noki Kk Supervising device of vacuum seeder
JPS5630070A (en) * 1979-08-17 1981-03-26 Honda Motor Co Ltd Manufacture of fiber-reinforced composite material
US4312398A (en) * 1979-09-28 1982-01-26 The Boeing Company Method of forming fiber and metal composite structures
US4465741A (en) * 1980-07-31 1984-08-14 Sumitomo Chemical Company, Limited Fiber-reinforced metal composite material
US4404262A (en) * 1981-08-03 1983-09-13 International Harvester Co. Composite metallic and refractory article and method of manufacturing the article
GB2106433B (en) * 1981-09-22 1985-11-06 Ae Plc Squeeze casting of pistons
JPS5852451A (ja) * 1981-09-24 1983-03-28 Toyota Motor Corp 耐熱・断熱性軽合金部材およびその製造方法
JPS5893948A (ja) * 1981-11-30 1983-06-03 Toyota Motor Corp エンジン用ピストン
GB2115327B (en) * 1982-02-08 1985-10-09 Secr Defence Casting fibre reinforced metals
JPS5950149A (ja) * 1982-09-14 1984-03-23 Toyota Motor Corp 繊維強化金属複合材料
DE3241141C2 (de) * 1982-11-08 1987-01-29 Honda Giken Kogyo K.K., Tokio/Tokyo Pleuelstange für eine Brennkraftmaschine
DE3248373C2 (de) * 1982-12-28 1985-03-21 Honda Giken Kogyo K.K., Tokio/Tokyo Pleuelstange
GB8328576D0 (en) * 1983-10-26 1983-11-30 Ae Plc Reinforcement of pistons for ic engines
DE3430056C1 (de) * 1984-08-16 1986-01-16 Mahle Gmbh, 7000 Stuttgart Tauchkolben mit faserverstaerkter Brennraummulde fuer Verbrennungsmotoren

Also Published As

Publication number Publication date
DE3610856A1 (de) 1986-10-09
GB8605730D0 (en) 1986-04-16
CA1251010A (en) 1989-03-14
JPH09177604A (ja) 1997-07-11
GB2173134A (en) 1986-10-08
MX166963B (es) 1993-02-16
BR8601512A (pt) 1986-12-09
AU581734B2 (en) 1989-03-02
US4587177A (en) 1986-05-06
GB2173134B (en) 1988-07-20
JP2866064B2 (ja) 1999-03-08
AU5419586A (en) 1986-10-09
JPS61235058A (ja) 1986-10-20
DE3610856C3 (de) 1998-09-17
IT1208743B (it) 1989-07-10
IN166369B (it) 1990-04-21
DE3610856C2 (de) 1995-08-31

Similar Documents

Publication Publication Date Title
IT8647834A0 (it) Oggetto metallico composito di fusione e metodo per produrlo
IT1219275B (it) Apparecchio e procedimento per la colata in controgravita di metalli
DK291486A (da) Fiberarmerede metalmatrixkompositter samt fremgangsmaade til fremstilling heraf
EP0144898A3 (en) Aluminum alloy and method for producing same
KR860700011A (ko) 금속제품의 압착성형방법
GB2182276B (en) Improved method of manufacturing composite laminar metal plate
GR861993B (en) Method and arrangement for continuous metal casting
IT8267155A0 (it) Procedimento ed apparato per la colata di metalli
GB2173436B (en) Composite casting process
GB2145948B (en) Method of die casting
EP0225983A3 (en) Corrosion-resistant clad steel and method for producing the same
IT8249169A0 (it) Oggetto elettroplaccato composito eprocedimento per produrlo
IT8648438A0 (it) Materiale composito e metodo per produrlo
GB2174246B (en) Electromagnetic actuators and method for producing the same
EP0219032A3 (en) Method for producing metal castings
GB8606478D0 (en) Continuous metal casting method
EP0158898A3 (en) Equipment for continuous casting, and method for its manufacture
EP0258894A3 (en) Continuous casting method
KR860003561A (ko) 3차원적 입체형상의 형성방법과 형성장치
GB2160456B (en) Casting method
IT1214698B (it) Conchiglia per la colata continuadi metalli
IT1222326B (it) Metodo per la realizzazione particolarmente di griglie metalliche ed affini
IT1148388B (it) Metodo per la realizzazione di marmette composte ed a disegno
DE3460562D1 (en) Method and intermediates for producing alpha-l-aspartyl-l-phenylalanine
IT8447841A0 (it) Termopila e metodo per produrla

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226