GB753393A - Jacketed flask mold for centrifugally casting tubular metal articles - Google Patents
Jacketed flask mold for centrifugally casting tubular metal articlesInfo
- Publication number
- GB753393A GB753393A GB14723/54A GB1472354A GB753393A GB 753393 A GB753393 A GB 753393A GB 14723/54 A GB14723/54 A GB 14723/54A GB 1472354 A GB1472354 A GB 1472354A GB 753393 A GB753393 A GB 753393A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flask
- jacket
- metal
- referred
- tubular metal
- 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
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/10—Accessories for centrifugal casting apparatus, e.g. moulds, linings therefor, means for feeding molten metal, cleansing moulds, removing castings
- B22D13/101—Moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
753,393. Centrifugal casting-machines. AMERICAN CAST IRON PIPE CO. May 19, 1954 [June 12. 19531. No. 14723/54. Class 83(1). A hollow, metal centrifugal casting - mould comprises an elongated, substantially cylindrical outer jacket 11, an inner flask 12 housed within and supported at a number of axiallyspaced points 16 by said jacket, the flask being free to move longitudinally relative to said jacket upon differential thermal expansion and contraction of the flask and jacket, and means preventing relative rotation between the flask and jacket. The flask 12 has vents 34, as described in Specification 717,515, which is referred to, and which are axially aligned with holes 35 in the jacket 11 when the flask and jacket are at the same temperature. The supporting ribs 16 and end-portions 18, 19 are of an external diameter such that there is a clearance between the jacket and flask at normal temperatures, and there is metal-to-metal contact between the flask and jacket when the temperature difference between the two becomes a maximum after casting. Keys 31 prevent relative rotation between flask and jacket. The flask is lined with resin-bonded sand and has end hoppers 20, 21 for receiving cores which are held in by wedges, all as described in Specification 717,515. Specification 717,568 also is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US753393XA | 1953-06-12 | 1953-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB753393A true GB753393A (en) | 1956-07-25 |
Family
ID=22125059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14723/54A Expired GB753393A (en) | 1953-06-12 | 1954-05-19 | Jacketed flask mold for centrifugally casting tubular metal articles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB753393A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825482A (en) * | 2017-04-19 | 2017-06-13 | 中原内配集团股份有限公司 | A kind of centrifugal casting metal die and centrifugal casting system |
-
1954
- 1954-05-19 GB GB14723/54A patent/GB753393A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825482A (en) * | 2017-04-19 | 2017-06-13 | 中原内配集团股份有限公司 | A kind of centrifugal casting metal die and centrifugal casting system |
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