GB1441319A - Apparatus for casting metal strips - Google Patents
Apparatus for casting metal stripsInfo
- Publication number
- GB1441319A GB1441319A GB4987373A GB4987373A GB1441319A GB 1441319 A GB1441319 A GB 1441319A GB 4987373 A GB4987373 A GB 4987373A GB 4987373 A GB4987373 A GB 4987373A GB 1441319 A GB1441319 A GB 1441319A
- Authority
- GB
- United Kingdom
- Prior art keywords
- baffle
- weirs
- metal
- section
- casting
- 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
- 239000002184 metal Substances 0.000 title abstract 7
- 229910052751 metal Inorganic materials 0.000 title abstract 7
- 238000005266 casting Methods 0.000 title abstract 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229910014474 Ca-Sn Inorganic materials 0.000 abstract 1
- 229910020157 Pb—Li Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910052786 argon Inorganic materials 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000009749 continuous casting Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
Classifications
-
- 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
- B22D25/04—Casting metal electric battery plates or the like
-
- 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
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0611—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a single casting wheel, e.g. for casting amorphous metal strips or wires
- B22D11/0614—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a single casting wheel, e.g. for casting amorphous metal strips or wires the casting wheel being immersed in a molten metal bath, and drawing out upwardly the casting strip
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/85954—Closed circulating system
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86187—Plural tanks or compartments connected for serial flow
- Y10T137/86204—Fluid progresses by zigzag flow
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86187—Plural tanks or compartments connected for serial flow
- Y10T137/86212—Plural compartments formed by baffles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86236—Tank with movable or adjustable outlet or overflow pipe
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
1441319 Continuous casting COMINCO Ltd 26 Oct 1973 [31 Oct 1972] 49873/73 Heading B3F Molten metal, such as Pb-Ca, Pb-Li or Pb-Ca-Sn alloy prepared and protected by nitrogen or floating reductant in a reservoir 1, is maintained in a pool, at the surface of a rotating drum 23 which withdraws a sheet 24 of the solidified metal, by a trough 5 to which metal is introduced (by a pump 3) and from which excess metal is returned (by a pipe 20) after discharge over adjacent weirs 17, 18 at the ends of a holding section 6 and a casting section 7 respectively, the weirs being adjustable to determine their relative heights; a channel 8 beneath the weirs connects the two sections and a baffle 11 (with holes 29) evens the distribution of metal across the holding section 6 while there is an immersed baffle 28 by which argon can be retained in a chamber 30 over the holding section 6 and weirs 18, 19. A baffle 12 causes downflow and an inclined baffle 13 directs dross and surging metal over the weir 17. Gas bubbles rising from the end 22 of the plate 21 which defines the top of the channel 8 are passed by a baffle 31 to the chamber 30 or by an alternative baffle 311 towards the end of casting section 7. Plate 21, forming a unit 14 with weirs 17, 18 and a return conduit 20, may be raised or lowered to control the flow to the casting section. After casting starts the section 7 may be covered. The drum 23 is internally water-cooled.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA155,736A CA978324A (en) | 1972-10-31 | 1972-10-31 | Casting machine improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1441319A true GB1441319A (en) | 1976-06-30 |
Family
ID=4094914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4987373A Expired GB1441319A (en) | 1972-10-31 | 1973-10-26 | Apparatus for casting metal strips |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3858642A (en) |
| JP (1) | JPS534497B2 (en) |
| CA (1) | CA978324A (en) |
| DE (1) | DE2354247C2 (en) |
| FR (1) | FR2204471B1 (en) |
| GB (1) | GB1441319A (en) |
| IT (1) | IT999118B (en) |
| SE (1) | SE385273B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49123316U (en) * | 1973-02-23 | 1974-10-22 | ||
| US3958622A (en) * | 1973-02-23 | 1976-05-25 | Mitsui Mining & Smelting Co., Ltd. | Apparatus for continuously manufacturing endless lead sheet |
| CA1031533A (en) * | 1974-10-28 | 1978-05-23 | Theodore J. Seymour | Lead sheet casting machine |
| US3926247A (en) * | 1974-10-29 | 1975-12-16 | Cominco Ltd | Lead sheet casting machine |
| US4190095A (en) * | 1976-10-28 | 1980-02-26 | Allied Chemical Corporation | Chill roll casting of continuous filament |
| US4210176A (en) * | 1978-09-14 | 1980-07-01 | J. I. Case Company | Hydraulic liquid reservoir with internal baffle |
| US4259055A (en) * | 1979-10-01 | 1981-03-31 | E. I. Du Pont De Nemours And Company | Coating apparatus |
| JPS5959272U (en) * | 1982-10-13 | 1984-04-18 | トヨタ自動車株式会社 | vise |
| US4791959A (en) * | 1987-07-17 | 1988-12-20 | Xerox Corporation | Release agent management system for a heated fuser roll |
| ES2006806A6 (en) * | 1988-02-03 | 1989-05-16 | Remetal Sa | Improvements in liquid metal distribution systems in billet moulds. |
| ATE98907T1 (en) * | 1988-10-21 | 1994-01-15 | Buechi Lab Tech | ROTARY EVAPORATOR. |
| US5503217A (en) * | 1990-07-23 | 1996-04-02 | Davy Mckee (Sheffield) Limited | Method of manufacturing metal strip |
| US5462109A (en) * | 1992-10-05 | 1995-10-31 | Cominco Ltd. | Method and apparatus for producing metal strip |
| CN1048435C (en) * | 1993-12-29 | 2000-01-19 | 科明哥公司 | Method and apparatus for producing metal strip |
| US5948566A (en) * | 1997-09-04 | 1999-09-07 | Gnb Technologies, Inc. | Method for making lead-acid grids and cells and batteries using such grids |
| GB2433964B (en) * | 2004-11-04 | 2009-11-25 | Komatsu Ltd | Hydraulic fluid tank |
| CN113263162B (en) * | 2021-04-20 | 2022-12-02 | 广州市通上德智能装备有限公司 | Lead alloy slurry-hanging type belt casting machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA396499A (en) * | 1941-05-13 | Douglas Turnbull Alexander | Metal sheet casting machine | |
| US1082287A (en) * | 1913-12-23 | Axel Schaeffer | Apparatus for feeding semiliquid materials. | |
| US993904A (en) * | 1911-02-28 | 1911-05-30 | Ribbon Metals Syndicate Ltd | Apparatus for making metal strips, foil, sheets, or ribbons. |
| DE711133C (en) * | 1936-02-19 | 1941-09-26 | Bernhard Berghaus | Method for producing composite strings |
| DE674691C (en) * | 1936-02-19 | 1939-04-19 | Bernhard Berghaus | Device for the production of sheets from liquid metal |
-
1972
- 1972-10-31 CA CA155,736A patent/CA978324A/en not_active Expired
-
1973
- 1973-06-05 US US367143A patent/US3858642A/en not_active Expired - Lifetime
- 1973-10-23 JP JP11857873A patent/JPS534497B2/ja not_active Expired
- 1973-10-24 FR FR7337933A patent/FR2204471B1/fr not_active Expired
- 1973-10-26 GB GB4987373A patent/GB1441319A/en not_active Expired
- 1973-10-30 DE DE2354247A patent/DE2354247C2/en not_active Expired
- 1973-10-30 SE SE7314699A patent/SE385273B/en unknown
- 1973-10-31 IT IT30779/73A patent/IT999118B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2354247A1 (en) | 1974-05-02 |
| IT999118B (en) | 1976-02-20 |
| FR2204471B1 (en) | 1980-04-11 |
| FR2204471A1 (en) | 1974-05-24 |
| JPS534497B2 (en) | 1978-02-17 |
| CA978324A (en) | 1975-11-25 |
| DE2354247C2 (en) | 1983-01-13 |
| JPS4977832A (en) | 1974-07-26 |
| SE385273B (en) | 1976-06-21 |
| US3858642A (en) | 1975-01-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 429A | Application made for amendment of specification (sect. 29/1949) | ||
| 429H | Application (made) for amendment of specification now open to opposition (sect. 29/1949) | ||
| 429D | Case decided by the comptroller ** specification amended (sect. 29/1949) | ||
| SP | Amendment (slips) printed | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19931025 |