JPS4841132B1 - - Google Patents
Info
- Publication number
- JPS4841132B1 JPS4841132B1 JP43056757A JP5675768A JPS4841132B1 JP S4841132 B1 JPS4841132 B1 JP S4841132B1 JP 43056757 A JP43056757 A JP 43056757A JP 5675768 A JP5675768 A JP 5675768A JP S4841132 B1 JPS4841132 B1 JP S4841132B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
- B21B1/026—Rolling
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- 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
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/08—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process
- B21B13/10—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with differently-directed roll axes, e.g. for the so-called "universal" rolling process all axes being arranged in one plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/02—Shape or construction of rolls
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49972—Method of mechanical manufacture with separating, localizing, or eliminating of as-cast defects from a metal casting [e.g., anti-pipe]
- Y10T29/49973—Compressing ingot while still partially molten
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19671602127 DE1602127A1 (de) | 1967-08-12 | 1967-08-12 | Verfahren zur Beseitigung bzw. Verringerung von Innenfehlern bei Halbzeug,insbesondere bei gegossenen Bloecken,Brammen,Knueppeln u.dgl. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4841132B1 true JPS4841132B1 (de) | 1973-12-05 |
Family
ID=5681000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP43056757A Pending JPS4841132B1 (de) | 1967-08-12 | 1968-08-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3606785A (de) |
| JP (1) | JPS4841132B1 (de) |
| CH (1) | CH490912A (de) |
| DE (1) | DE1602127A1 (de) |
| FR (1) | FR1603608A (de) |
| GB (1) | GB1242446A (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3729973A (en) * | 1971-04-02 | 1973-05-01 | Morgan Construction Co | Roll passes for rolling a bar of continuously cast non-ferrous metal and the method improving the metal structure |
| DE2424587C3 (de) * | 1974-05-21 | 1980-03-20 | Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg | Walzvorrichtung |
| US4422884A (en) * | 1977-10-20 | 1983-12-27 | Concast Ag | Method of treating a continuously cast strand formed of stainless steel |
| US4344309A (en) * | 1978-10-20 | 1982-08-17 | Kawasaki Steel Corporation | Process for preventing growth of fishtails during slabbing |
| US4307280A (en) * | 1980-06-06 | 1981-12-22 | Westinghouse Electric Corp. | Method for filling internal casting voids |
| FR2505691A1 (fr) * | 1981-05-15 | 1982-11-19 | Fives Cail Babcock | Installation de coulee continue courbe |
| IT1208662B (it) * | 1982-09-25 | 1989-07-10 | Nippon Steel Corp | Metodo ed apparecchiatura per migli orare la qualita' di una barra colata in maniera continua |
| US4603807A (en) * | 1984-06-01 | 1986-08-05 | Allied Tube & Conduit Corporation | Mill for roll forming a fluted tube |
| FR2647377B1 (fr) * | 1989-04-06 | 1993-04-30 | Techmetal Promotion | Procede et installation de coulee de produits metalliques minces a reduction d'epaisseur sous la lingotiere |
| JP3610716B2 (ja) * | 1997-01-23 | 2005-01-19 | トヨタ自動車株式会社 | 鋳物のシール面の加工方法 |
| DE10153960A1 (de) * | 2001-11-06 | 2003-05-22 | Sms Demag Ag | Verfahren und Gießmaschine zum Stranggießen von Knüppel- und Blockformaten oder dergleichen |
| CN115430704B (zh) * | 2022-08-02 | 2025-12-05 | 攀钢集团攀枝花钢钒有限公司 | 铸坯人工缺陷制造方法、人工缺陷钢轨及缺陷分析方法 |
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1967
- 1967-08-12 DE DE19671602127 patent/DE1602127A1/de active Pending
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1968
- 1968-07-09 CH CH1021368A patent/CH490912A/de not_active IP Right Cessation
- 1968-08-07 FR FR1603608D patent/FR1603608A/fr not_active Expired
- 1968-08-09 GB GB38215/68A patent/GB1242446A/en not_active Expired
- 1968-08-09 US US751484A patent/US3606785A/en not_active Expired - Lifetime
- 1968-08-12 JP JP43056757A patent/JPS4841132B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1242446A (en) | 1971-08-11 |
| DE1602127A1 (de) | 1970-04-09 |
| CH490912A (de) | 1970-05-31 |
| FR1603608A (de) | 1971-05-10 |
| US3606785A (en) | 1971-09-21 |