ES2017878A6 - Procedimiento y molde de colada para la colada de arboles. - Google Patents
Procedimiento y molde de colada para la colada de arboles.Info
- Publication number
- ES2017878A6 ES2017878A6 ES8904146A ES8904146A ES2017878A6 ES 2017878 A6 ES2017878 A6 ES 2017878A6 ES 8904146 A ES8904146 A ES 8904146A ES 8904146 A ES8904146 A ES 8904146A ES 2017878 A6 ES2017878 A6 ES 2017878A6
- Authority
- ES
- Spain
- Prior art keywords
- casting
- mould
- arrow
- mold
- seals
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
- B22D15/02—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of cylinders, pistons, bearing shells or like thin-walled objects
-
- 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
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Mechanical Sealing (AREA)
Abstract
PROCEDIMIENTO Y MOLDE DE COLADA PARA LA COLADA DE ARBOLES. EN UN PATRON DE FLECHA (1) SE DISPONEN SELLOS (16) EN LAS PARTES PROYECTANTES (2, 3, 4) CIRCUNDADAS POR UNA LINGOTERA (8, 9, 10), DE MANERA TAL QUE EL ESPACIO INTERMEDIO (15) SE SELLA CONTRA LA PENETRACION DE GRANOS DE ARENA. ESTO REDUCE SIGNIFICATIVAMENTE FALLOS O DEFECTOS SUPERFICIALES EN LA FLECHA O EJE MOLDEADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH4526/88A CH677626A5 (es) | 1988-12-06 | 1988-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2017878A6 true ES2017878A6 (es) | 1991-03-01 |
Family
ID=4277739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8904146A Expired - Lifetime ES2017878A6 (es) | 1988-12-06 | 1989-12-05 | Procedimiento y molde de colada para la colada de arboles. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0401311B1 (es) |
JP (1) | JPH03502553A (es) |
KR (1) | KR910700107A (es) |
BR (1) | BR8907221A (es) |
CA (1) | CA2003962A1 (es) |
CH (1) | CH677626A5 (es) |
ES (1) | ES2017878A6 (es) |
GR (1) | GR1000539B (es) |
WO (1) | WO1990006197A1 (es) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1727565A (en) * | 1928-03-09 | 1929-09-10 | Wilcox Rich Corp | Chill plate for use in molding tappet heads |
GB8403355D0 (en) * | 1984-02-08 | 1984-03-14 | Clancy Ltd G | Castings |
JPH0675745B2 (ja) * | 1984-09-27 | 1994-09-28 | 日産自動車株式会社 | 部分チルド鋳鉄鋳物製造用鋳型 |
GB2175521A (en) * | 1985-05-31 | 1986-12-03 | Perkins Engines Group | Manufacture of metal castings having chill-hardened zones |
-
1988
- 1988-12-06 CH CH4526/88A patent/CH677626A5/de not_active IP Right Cessation
-
1989
- 1989-07-19 JP JP1507605A patent/JPH03502553A/ja active Pending
- 1989-07-19 WO PCT/CH1989/000136 patent/WO1990006197A1/de active IP Right Grant
- 1989-07-19 BR BR898907221A patent/BR8907221A/pt not_active Application Discontinuation
- 1989-07-19 EP EP89907655A patent/EP0401311B1/de not_active Expired - Lifetime
- 1989-07-19 KR KR1019900701704A patent/KR910700107A/ko not_active Application Discontinuation
- 1989-11-27 CA CA002003962A patent/CA2003962A1/en not_active Abandoned
- 1989-12-05 ES ES8904146A patent/ES2017878A6/es not_active Expired - Lifetime
- 1989-12-06 GR GR890100808A patent/GR1000539B/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0401311B1 (de) | 1992-12-16 |
WO1990006197A1 (de) | 1990-06-14 |
KR910700107A (ko) | 1991-03-13 |
EP0401311A1 (de) | 1990-12-12 |
JPH03502553A (ja) | 1991-06-13 |
GR1000539B (el) | 1992-08-25 |
BR8907221A (pt) | 1991-03-05 |
GR890100808A (en) | 1991-03-15 |
CH677626A5 (es) | 1991-06-14 |
CA2003962A1 (en) | 1990-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2009-12-05 |