GB1156555A - Method of casting metal articles - Google Patents
Method of casting metal articlesInfo
- Publication number
- GB1156555A GB1156555A GB43790/66A GB4379066A GB1156555A GB 1156555 A GB1156555 A GB 1156555A GB 43790/66 A GB43790/66 A GB 43790/66A GB 4379066 A GB4379066 A GB 4379066A GB 1156555 A GB1156555 A GB 1156555A
- Authority
- GB
- United Kingdom
- Prior art keywords
- volume
- moulds
- mould
- molten metal
- tank
- 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
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
1,156,555. Casting processes. AMSTED INDUSTRIES Inc. 30 Sept., 1966 [14 Oct., 1965], No. 43790/66. Heading B3F. In a method of successively bottom pressure pouring moulds 10 from a tank 16, the weight of a ladle (30) (Fig. 2, not shown) and the molten metal (34) contained therein is ascertained from load cells (32) contained in the air pressurized tank 16 from which weight the volume of the molten metal is calculated, the aggregate volume of the moulds 10 are then determined and adjustment is made to at least one of the moulds 10 to render the said aggregate volume to at least 85% of the volume of the molten metal. The mould 10 may be adjusted in volume by positioning the rear end block (58) (Fig. 3, not shown) of the mould by a poweroperated piston-rod (68). The moulds 10 are movable along tracks 14 until their pouring gates (22) are aligned with the pouring tube (22) of the tank 16. A jack 24 raises the rear end of the mould to lower the pouring gate on to an air sealing tube cap 40 and air pressure is raised in the tank 16 to pour the molten metal into the mould.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49577765A | 1965-10-14 | 1965-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1156555A true GB1156555A (en) | 1969-07-02 |
Family
ID=23969957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB43790/66A Expired GB1156555A (en) | 1965-10-14 | 1966-09-30 | Method of casting metal articles |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT275067B (en) |
| BE (1) | BE688097A (en) |
| BR (1) | BR6683587D0 (en) |
| CH (1) | CH444386A (en) |
| DE (1) | DE1508768B1 (en) |
| ES (1) | ES332100A1 (en) |
| FR (1) | FR1498728A (en) |
| GB (1) | GB1156555A (en) |
| LU (1) | LU52131A1 (en) |
| NL (1) | NL6614140A (en) |
| SE (1) | SE315703B (en) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1186175B (en) * | 1955-07-19 | 1965-01-28 | Republic Steel Corp | Device for dispensing liquid metal from a pouring ladle |
| DE1106036B (en) * | 1957-06-03 | 1961-05-04 | Griffin Wheel Company | Die casting system |
-
1966
- 1966-09-30 GB GB43790/66A patent/GB1156555A/en not_active Expired
- 1966-10-03 SE SE13267/66A patent/SE315703B/xx unknown
- 1966-10-07 NL NL6614140A patent/NL6614140A/xx unknown
- 1966-10-08 ES ES0332100A patent/ES332100A1/en not_active Expired
- 1966-10-10 FR FR79387A patent/FR1498728A/en not_active Expired
- 1966-10-10 LU LU52131A patent/LU52131A1/xx unknown
- 1966-10-11 BE BE688097A patent/BE688097A/xx unknown
- 1966-10-11 BR BR183587/66A patent/BR6683587D0/en unknown
- 1966-10-11 AT AT951366A patent/AT275067B/en active
- 1966-10-13 DE DE1966A0053763 patent/DE1508768B1/en active Pending
- 1966-10-13 CH CH1487266A patent/CH444386A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1508768B1 (en) | 1969-09-25 |
| CH444386A (en) | 1967-09-30 |
| LU52131A1 (en) | 1966-12-12 |
| NL6614140A (en) | 1967-04-17 |
| BR6683587D0 (en) | 1973-05-17 |
| ES332100A1 (en) | 1967-07-16 |
| AT275067B (en) | 1969-10-10 |
| SE315703B (en) | 1969-10-06 |
| FR1498728A (en) | 1967-10-20 |
| BE688097A (en) | 1967-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |