ES8601742A1 - Making a connecting rod of cast metal for an internal combustion engine - Google Patents
Making a connecting rod of cast metal for an internal combustion engineInfo
- Publication number
- ES8601742A1 ES8601742A1 ES538373A ES538373A ES8601742A1 ES 8601742 A1 ES8601742 A1 ES 8601742A1 ES 538373 A ES538373 A ES 538373A ES 538373 A ES538373 A ES 538373A ES 8601742 A1 ES8601742 A1 ES 8601742A1
- Authority
- ES
- Spain
- Prior art keywords
- connecting rod
- cooling
- making
- combustion engine
- internal combustion
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
Abstract
Connecting rod having essentially an I-profile cross-section is control cooled ir the shaft region by locating cooling ele ent between the shanks that join the two bearing eyes. After solidification the elements are removed. - Pref. the outer surfaces of the shaft are connected to cool moulds or plates. The cooling elements join the two shanks along their whole length, the thickness of the cooling wall being dependent on the measurements of the connecting rod. The cooling wall can be divided into two with also a gap in the area of the larger eye. After removal of the cooling elements the rod is strengthened by electron beam bombardment. The smaller eye is cast with an oval outer contour.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH656583 | 1983-12-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8601742A1 true ES8601742A1 (en) | 1985-11-01 |
ES538373A0 ES538373A0 (en) | 1985-11-01 |
Family
ID=4311591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES538373A Granted ES538373A0 (en) | 1983-12-08 | 1984-12-07 | PROCEDURE TO MANUFACTURE A CASTING ROD. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3444249C2 (en) |
ES (1) | ES538373A0 (en) |
FR (1) | FR2556252A1 (en) |
GB (1) | GB2150869B (en) |
IT (1) | IT1178665B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3835383A1 (en) * | 1988-10-18 | 1990-04-19 | Teves Gmbh Alfred | METHOD FOR PRODUCING A PISTON / CYLINDER UNIT |
DE4003491C2 (en) * | 1990-02-06 | 1996-07-11 | Audi Ag | Casting with ribs and method for manufacturing the casting |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB308131A (en) * | 1928-07-06 | 1929-03-21 | Wilhelm Petri | An improved process and mould for casting accumulator grids |
DE1301323B (en) * | 1965-06-04 | 1969-08-21 | Elsbett L | Connecting rod for high-performance reciprocating internal combustion engines |
US3338113A (en) * | 1965-12-01 | 1967-08-29 | Gen Motors Corp | Connecting rod construction |
SE404764B (en) * | 1976-04-28 | 1978-10-30 | Volvo Penta Ab | FABRICS AND PROCEDURE AND CAST FORM FOR MANUFACTURE OF FABRICS |
DE2807298A1 (en) * | 1978-02-21 | 1979-08-23 | Daimler Benz Ag | Compact piston rod for V=engine - has narrow cross=section at big end for close spacing between cylinders |
-
1984
- 1984-11-30 IT IT23836/84A patent/IT1178665B/en active
- 1984-11-30 GB GB08430277A patent/GB2150869B/en not_active Expired
- 1984-12-05 DE DE3444249A patent/DE3444249C2/en not_active Expired
- 1984-12-06 FR FR8418615A patent/FR2556252A1/en active Pending
- 1984-12-07 ES ES538373A patent/ES538373A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
IT8423836A1 (en) | 1986-05-30 |
GB8430277D0 (en) | 1985-01-09 |
IT1178665B (en) | 1987-09-16 |
GB2150869A (en) | 1985-07-10 |
FR2556252A1 (en) | 1985-06-14 |
DE3444249A1 (en) | 1985-06-27 |
IT8423836A0 (en) | 1984-11-30 |
GB2150869B (en) | 1987-06-03 |
DE3444249C2 (en) | 1986-12-04 |
ES538373A0 (en) | 1985-11-01 |
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