BR9710505A - Processo e macho para a relaiza-Æo por moldagem de uma culatra de motor de combustÆo interna - Google Patents
Processo e macho para a relaiza-Æo por moldagem de uma culatra de motor de combustÆo internaInfo
- Publication number
- BR9710505A BR9710505A BR9710505A BR9710505A BR9710505A BR 9710505 A BR9710505 A BR 9710505A BR 9710505 A BR9710505 A BR 9710505A BR 9710505 A BR9710505 A BR 9710505A BR 9710505 A BR9710505 A BR 9710505A
- Authority
- BR
- Brazil
- Prior art keywords
- breech
- relaying
- tap
- molding
- combustion engine
- Prior art date
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
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
- F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
- B22C9/103—Multipart cores
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9609071A FR2751251B1 (fr) | 1996-07-19 | 1996-07-19 | Procede et noyau pour la realisation par moulage d'une culasse de moteur a combustion interne |
PCT/FR1997/001273 WO1998003290A1 (fr) | 1996-07-19 | 1997-07-11 | Procede et noyau pour la realisation par moulage d'une culasse de moteur a combustion interne |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9710505A true BR9710505A (pt) | 1999-08-17 |
Family
ID=9494239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9710505A BR9710505A (pt) | 1996-07-19 | 1997-07-11 | Processo e macho para a relaiza-Æo por moldagem de uma culatra de motor de combustÆo interna |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0958076B1 (pt) |
JP (1) | JP2000514898A (pt) |
BR (1) | BR9710505A (pt) |
DE (1) | DE69719375T2 (pt) |
ES (1) | ES2192689T3 (pt) |
FR (1) | FR2751251B1 (pt) |
WO (1) | WO1998003290A1 (pt) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2792858B1 (fr) * | 1999-04-30 | 2001-05-25 | Renault | Procede, dispositif et noyau pour la realisation par moulage d'une culasse de moteur a combustion interne |
FR2793174B1 (fr) * | 1999-05-07 | 2001-06-29 | Renault | Procede et dispositif pour la realisation par moulage d'une culasse de moteur a combustion interne |
FR2823141B1 (fr) * | 2001-04-09 | 2003-06-27 | Renault Sas | Procede de moulage d'une culasse |
FR2848245B1 (fr) | 2002-12-10 | 2007-03-09 | Renault Sa | Siege de soupape pour culasse de moteur a combustion interne |
DE10339653A1 (de) * | 2003-08-28 | 2005-03-24 | Deutz Ag | Gießkernminimierter Zylinderkopf |
US8997945B1 (en) | 2003-09-24 | 2015-04-07 | Kelsey-Hayes Company | Brake caliper for disc brake assembly and method and apparatus for producing same |
US7168529B2 (en) | 2003-09-24 | 2007-01-30 | Kelsey-Hayes Company | Brake caliper for disc brake assembly and method and apparatus for producing same |
KR101163692B1 (ko) | 2006-11-14 | 2012-07-09 | 현대자동차주식회사 | 실린더 헤드용 연소실 인서트 금형 |
DE102012015328A1 (de) * | 2012-08-01 | 2014-02-06 | GM Global Technology Operations, LLC (n.d. Ges. d. Staates Delaware) | Gießkern und Gießvorrichtung |
DE102014204859A1 (de) * | 2014-03-17 | 2015-09-17 | Volkswagen Aktiengesellschaft | Zylinderkopfbauteil und Verfahren zur Herstellung eines solchen |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4077458A (en) * | 1975-08-08 | 1978-03-07 | Nissan Motor Company, Limited | Core and method for casting cylinder head with exhaust port |
US4969504A (en) * | 1989-07-21 | 1990-11-13 | Brunswick Corporation | Evaporable foam pattern for use in casting an exhaust manifold |
EP0486463B2 (de) * | 1990-11-16 | 1998-08-05 | AVL List GmbH | Gussform für den Zylinderblock einer Brennkraftmaschine mit zwei in V-Form angeordneten Zylinderreihen |
US5251683A (en) * | 1991-03-11 | 1993-10-12 | General Motors Corporation | Method of making a cylinder head or other article with cast in-situ ceramic tubes |
US5239956A (en) * | 1991-06-07 | 1993-08-31 | Detroit Diesel Corporation | Internal combustion engine cylinder heads and similar articles of manufacture and methods of manufacturing same |
-
1996
- 1996-07-19 FR FR9609071A patent/FR2751251B1/fr not_active Expired - Fee Related
-
1997
- 1997-07-11 EP EP97932896A patent/EP0958076B1/fr not_active Expired - Lifetime
- 1997-07-11 DE DE69719375T patent/DE69719375T2/de not_active Expired - Lifetime
- 1997-07-11 JP JP10506624A patent/JP2000514898A/ja active Pending
- 1997-07-11 BR BR9710505A patent/BR9710505A/pt not_active IP Right Cessation
- 1997-07-11 WO PCT/FR1997/001273 patent/WO1998003290A1/fr active IP Right Grant
- 1997-07-11 ES ES97932896T patent/ES2192689T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2751251A1 (fr) | 1998-01-23 |
JP2000514898A (ja) | 2000-11-07 |
FR2751251B1 (fr) | 1998-08-21 |
DE69719375T2 (de) | 2003-12-24 |
DE69719375D1 (de) | 2003-04-03 |
EP0958076A1 (fr) | 1999-11-24 |
ES2192689T3 (es) | 2003-10-16 |
EP0958076B1 (fr) | 2003-02-26 |
WO1998003290A1 (fr) | 1998-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 19A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |