GB1406843A - Continuous metal casting - Google Patents
Continuous metal castingInfo
- Publication number
- GB1406843A GB1406843A GB3938872A GB3938872A GB1406843A GB 1406843 A GB1406843 A GB 1406843A GB 3938872 A GB3938872 A GB 3938872A GB 3938872 A GB3938872 A GB 3938872A GB 1406843 A GB1406843 A GB 1406843A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lengths
- bar
- receptacle
- dummy
- length
- 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
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/08—Accessories for starting the casting procedure
- B22D11/081—Starter bars
- B22D11/083—Starter bar head; Means for connecting or detaching starter bars and ingots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Conveyance Elements (AREA)
- Continuous Casting (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
1406843 Continuous casting; unscrewing threaded bars SOC CIVILE D'ETUDES DE CENTRIFUGATION 24 Aug 1972 [25 Aug 1971] 39388/72 Headings B3F and B3N A dummy bar is formed from a number of lengths 5a, 5b screwed together and as it reaches the region of a device 7 (for receiving and discharging the dummy bar lengths and subsequently severed lengths of the continuously cast bar 11), the leading length 5a is unscrewed and received in the device 7. The casting 11 may be tubular. Rollers 4, some of which are driven, lower the dummy bar 5a, 5b from a mould 1 as the cast bar 11 is formed. When length 5a is lowered into the pivoted receptacle 7, its top is gripped by jaws 10 which either rotate or hold the length against rotation if the upper part of the apparatus (including the mould) is rotated. In either case, screwthreading 6 is exposed and the length 5a released to fall into the receptacle 7 which is tippable about a pivot 8 to discharge lengths of dummy bar or of cast bar 11 severed by a flame or saw 9. The dummy bar lengths 5a, 5b may be introduced into the apparatus, for starting, by use of the receptacle 7 or through the mould 1. Instead of the tipping receptacle 7, there may be a device which moves the dummy or cast bar lengths whilst retaining them vertical.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7130834A FR2150237B1 (en) | 1971-08-25 | 1971-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1406843A true GB1406843A (en) | 1975-09-17 |
Family
ID=9082204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3938872A Expired GB1406843A (en) | 1971-08-25 | 1972-08-24 | Continuous metal casting |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3844333A (en) |
| JP (1) | JPS4830629A (en) |
| CA (1) | CA966973A (en) |
| DE (1) | DE2241422A1 (en) |
| FR (1) | FR2150237B1 (en) |
| GB (1) | GB1406843A (en) |
| IT (1) | IT964046B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110505929B (en) | 2017-03-10 | 2021-09-14 | 8617490加拿大有限公司 | Tubular casting apparatus |
| DE102017108394A1 (en) * | 2017-04-20 | 2018-10-25 | Inteco Melting And Casting Technologies Gmbh | Method and device for producing cast blocks from metal |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2176990A (en) * | 1937-08-18 | 1939-10-24 | Chase Brass & Copper Co | Apparatus for continuously casting metals |
| BE644861A (en) * | 1963-03-06 | |||
| US3565157A (en) * | 1969-01-22 | 1971-02-23 | Civille D Etudes De Centrifuga | Machine for automatically cutting vertical castings and swinging away the portion of the casting which has been cut off |
-
1971
- 1971-08-25 FR FR7130834A patent/FR2150237B1/fr not_active Expired
-
1972
- 1972-08-18 IT IT28262/72A patent/IT964046B/en active
- 1972-08-21 US US00282121A patent/US3844333A/en not_active Expired - Lifetime
- 1972-08-23 CA CA150,291A patent/CA966973A/en not_active Expired
- 1972-08-23 DE DE2241422A patent/DE2241422A1/en active Pending
- 1972-08-24 JP JP47084935A patent/JPS4830629A/ja active Pending
- 1972-08-24 GB GB3938872A patent/GB1406843A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2150237B1 (en) | 1974-05-10 |
| US3844333A (en) | 1974-10-29 |
| CA966973A (en) | 1975-05-06 |
| DE2241422A1 (en) | 1973-03-01 |
| FR2150237A1 (en) | 1973-04-06 |
| JPS4830629A (en) | 1973-04-23 |
| IT964046B (en) | 1974-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |