GB510650A - Method of and apparatus for making cylindrical flanged metal tubes - Google Patents
Method of and apparatus for making cylindrical flanged metal tubesInfo
- Publication number
- GB510650A GB510650A GB29009/38A GB2900938A GB510650A GB 510650 A GB510650 A GB 510650A GB 29009/38 A GB29009/38 A GB 29009/38A GB 2900938 A GB2900938 A GB 2900938A GB 510650 A GB510650 A GB 510650A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flange
- casting
- mould
- tube
- oct
- 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
- B22D13/104—Cores
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
510,650. Making tubes BUDERUS'SCHE EISENWERKE. Oct. 6. 1938, No. 29009. Convention date, Oct. 14, 1937. [Classes 83 (i), 83 (ii), and 83 (iv)] A tube having a flange at each end is made by casting one having a flange at one end in a centrifugal mould and then securing a flange at the other end by screwing, shrinking, weld. ing &c. The mould for casting the tube is of metal, cooled externally by water, and shaped internally to the form of the required tube, and flange, the outer face of the flange being formed by a disc 3 shaped at 10 to produce the desired packing grooves &c. and at 13 to receive cores 9 to form bolt holes in the flange if desired. The disc is held in place by a ring 6 and wedges 4. The mould may be formed with an enlargement 11 so that, when worn, it can be turned internally, as indicated in broken lines at 12, and then be used for casting socket pipes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE510650X | 1937-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB510650A true GB510650A (en) | 1939-08-04 |
Family
ID=6547498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29009/38A Expired GB510650A (en) | 1937-10-14 | 1938-10-06 | Method of and apparatus for making cylindrical flanged metal tubes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB510650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118492299A (en) * | 2024-07-19 | 2024-08-16 | 安徽精智威兰流体科技有限公司 | Centrifugal casting mold and casting process for ball valve body |
-
1938
- 1938-10-06 GB GB29009/38A patent/GB510650A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118492299A (en) * | 2024-07-19 | 2024-08-16 | 安徽精智威兰流体科技有限公司 | Centrifugal casting mold and casting process for ball valve body |
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