CH531382A - Process for the production of three-layer rolled products - Google Patents
Process for the production of three-layer rolled productsInfo
- Publication number
- CH531382A CH531382A CH1349971A CH1349971A CH531382A CH 531382 A CH531382 A CH 531382A CH 1349971 A CH1349971 A CH 1349971A CH 1349971 A CH1349971 A CH 1349971A CH 531382 A CH531382 A CH 531382A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- rolled products
- layer rolled
- layer
- products
- Prior art date
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
-
- 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
- B21B1/38—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 sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
- B22D7/02—Casting compound ingots of two or more different metals in the molten state, i.e. integrally cast
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT854670A AT302223B (en) | 1970-09-22 | 1970-09-22 | Process for the production of three-layer rolled products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH531382A true CH531382A (en) | 1972-12-15 |
Family
ID=3606464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1349971A CH531382A (en) | 1970-09-22 | 1971-09-15 | Process for the production of three-layer rolled products |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3743005A (en) |
| JP (1) | JPS5114448B1 (en) |
| AT (1) | AT302223B (en) |
| BE (1) | BE772865A (en) |
| BR (1) | BR7106240D0 (en) |
| CA (1) | CA944127A (en) |
| CH (1) | CH531382A (en) |
| DE (1) | DE2146227A1 (en) |
| ES (1) | ES395228A1 (en) |
| FR (1) | FR2107855B1 (en) |
| GB (1) | GB1312590A (en) |
| IT (1) | IT938805B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52137443U (en) * | 1976-04-13 | 1977-10-19 | ||
| AT374704B (en) * | 1980-12-02 | 1984-05-25 | Voest Alpine Ag | METHOD FOR MANUFACTURING A STEEL PANEL |
| JPH0266353U (en) * | 1988-11-11 | 1990-05-18 | ||
| US5232740A (en) * | 1989-05-16 | 1993-08-03 | Mannesmannufer Aktiengesellschaft | Method of manufacturing plated hollow blocks |
| DE102013106570A1 (en) | 2013-06-24 | 2014-12-24 | Thyssenkrupp Resource Technologies Gmbh | Sieve bar, bar screen and method of making a sieve |
| CN114472834B (en) * | 2022-02-17 | 2023-10-24 | 山东钢铁股份有限公司 | Continuous production system and continuous production method for composite casting blank |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR81698E (en) * | 1960-10-26 | 1963-10-25 | Articulated bottle arm | |
| AT253153B (en) * | 1964-01-16 | 1967-03-28 | Boehler & Co Ag Geb | Process for the continuous casting of hollow strands |
| US3421571A (en) * | 1965-03-09 | 1969-01-14 | New York Wire Co | Process for casting clad metal bars |
| DE1281115B (en) * | 1965-11-04 | 1968-10-24 | Boehler & Co Ag Geb | Process for the continuous casting of hollow bodies |
| AT269933B (en) * | 1965-12-14 | 1969-04-10 | Boehler & Co Ag Geb | Process for the production of a fine carbide starting material from ledeburitic tool steels, in particular high-speed steels |
| US3421569A (en) * | 1966-03-11 | 1969-01-14 | Kennecott Copper Corp | Continuous casting |
-
1970
- 1970-09-22 AT AT854670A patent/AT302223B/en not_active IP Right Cessation
-
1971
- 1971-09-04 IT IT28259/71A patent/IT938805B/en active
- 1971-09-07 CA CA122,199A patent/CA944127A/en not_active Expired
- 1971-09-15 CH CH1349971A patent/CH531382A/en not_active IP Right Cessation
- 1971-09-16 FR FR7133440A patent/FR2107855B1/fr not_active Expired
- 1971-09-16 DE DE19712146227 patent/DE2146227A1/en active Pending
- 1971-09-17 US US00181627A patent/US3743005A/en not_active Expired - Lifetime
- 1971-09-18 JP JP46072939A patent/JPS5114448B1/ja active Pending
- 1971-09-20 ES ES395228A patent/ES395228A1/en not_active Expired
- 1971-09-20 GB GB4379871A patent/GB1312590A/en not_active Expired
- 1971-09-21 BE BE772865A patent/BE772865A/en unknown
- 1971-09-22 BR BR6240/71A patent/BR7106240D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3743005A (en) | 1973-07-03 |
| IT938805B (en) | 1973-02-10 |
| FR2107855A1 (en) | 1972-05-12 |
| BR7106240D0 (en) | 1973-04-17 |
| JPS5114448B1 (en) | 1976-05-10 |
| ES395228A1 (en) | 1973-11-16 |
| GB1312590A (en) | 1973-04-04 |
| DE2146227A1 (en) | 1972-03-23 |
| AT302223B (en) | 1972-10-10 |
| CA944127A (en) | 1974-03-26 |
| BE772865A (en) | 1972-01-17 |
| FR2107855B1 (en) | 1975-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |