LU73509A1 - - Google Patents
Info
- Publication number
- LU73509A1 LU73509A1 LU73509A LU73509A LU73509A1 LU 73509 A1 LU73509 A1 LU 73509A1 LU 73509 A LU73509 A LU 73509A LU 73509 A LU73509 A LU 73509A LU 73509 A1 LU73509 A1 LU 73509A1
- Authority
- LU
- Luxembourg
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
- B22D11/16—Controlling or regulating processes or operations
- B22D11/20—Controlling or regulating processes or operations for removing cast stock
- B22D11/207—Controlling or regulating processes or operations for removing cast stock responsive to thickness of solidified shell
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742447580 DE2447580A1 (en) | 1974-10-05 | 1974-10-05 | METHOD AND DEVICE FOR MONITORING THE SOLIDIFICATION OF STEEL IN A CONTINUOUS CASTING GOLD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU73509A1 true LU73509A1 (en) | 1976-04-13 |
Family
ID=5927630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU73509A LU73509A1 (en) | 1974-10-05 | 1975-10-03 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE834250A (en) |
| DE (1) | DE2447580A1 (en) |
| FR (1) | FR2287040A1 (en) |
| GB (1) | GB1499130A (en) |
| IT (1) | IT1043084B (en) |
| LU (1) | LU73509A1 (en) |
| NL (1) | NL7511659A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3309885A1 (en) * | 1983-03-16 | 1984-09-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | DEVICE FOR DETECTING THE CHILLER WALL WEAR DURING THE MOLDING PROCESS AND USING THE SAME FOR DETERMINING THE LIFTING OF THE STRAND SHELL FROM THE CHILLER INNER WALL |
| EP0305930A1 (en) * | 1987-08-29 | 1989-03-08 | Nippon Steel Corporation | Method of oscillating continuous casting mold at high frequencies and mold oscillated by such method |
| WO1990011149A1 (en) * | 1989-03-23 | 1990-10-04 | Siemens Aktiengesellschaft | Controlled mould for continuous casting of steel |
| WO1990011150A1 (en) * | 1989-03-23 | 1990-10-04 | Siemens Aktiengesellschaft | Process for regulating the continuous casting of steel |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4255798A (en) | 1978-05-30 | 1981-03-10 | Schlumberger Technology Corp. | Method and apparatus for acoustically investigating a casing and cement bond in a borehole |
| JPS6054138B2 (en) * | 1981-01-08 | 1985-11-28 | 新日本製鐵株式会社 | Method for detecting inclusions in cast steel in continuous casting molds |
| GB2137348B (en) * | 1983-03-30 | 1986-09-24 | Atomic Energy Authority Uk | Ultrasonic liquid interface detector |
| JPS6012265A (en) * | 1983-07-01 | 1985-01-22 | Nippon Kokan Kk <Nkk> | Method for measuring thickness of solidified layer |
| GB8427713D0 (en) * | 1984-11-02 | 1984-12-12 | Evans T E | Liquid detection and identification |
| DE102006047013B3 (en) * | 2006-10-02 | 2008-05-29 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Method for determining a liquid phase in the interior of a strand which has already solidified on its surface |
| DE102008011277A1 (en) * | 2008-02-27 | 2009-09-10 | Siemens Aktiengesellschaft | Mold for casting liquid metal, comprises volumes limited by a mold boundary for receiving a liquid metal, and a device intended for detecting liquid metal in a detection zone using ultrasonic waves and having a transmitter and a receiver |
| CN114088809A (en) * | 2021-11-03 | 2022-02-25 | 中国电子科技集团公司第二十研究所 | Novel relative excitation method for ultrasonic tomography system |
-
1974
- 1974-10-05 DE DE19742447580 patent/DE2447580A1/en not_active Withdrawn
-
1975
- 1975-10-02 FR FR7530178A patent/FR2287040A1/en not_active Withdrawn
- 1975-10-03 GB GB4048075A patent/GB1499130A/en not_active Expired
- 1975-10-03 LU LU73509A patent/LU73509A1/xx unknown
- 1975-10-03 IT IT2791075A patent/IT1043084B/en active
- 1975-10-03 NL NL7511659A patent/NL7511659A/en not_active Application Discontinuation
- 1975-10-06 BE BE6045205A patent/BE834250A/en unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3309885A1 (en) * | 1983-03-16 | 1984-09-20 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | DEVICE FOR DETECTING THE CHILLER WALL WEAR DURING THE MOLDING PROCESS AND USING THE SAME FOR DETERMINING THE LIFTING OF THE STRAND SHELL FROM THE CHILLER INNER WALL |
| EP0120338A1 (en) * | 1983-03-16 | 1984-10-03 | Licentia Patent-Verwaltungs-GmbH | Method for detecting the wear of the wall of a mould during continuous casting and for detecting the removal of the strand shell from the internal wall of the mould |
| DE3309885C2 (en) * | 1983-03-16 | 1987-06-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De | |
| EP0305930A1 (en) * | 1987-08-29 | 1989-03-08 | Nippon Steel Corporation | Method of oscillating continuous casting mold at high frequencies and mold oscillated by such method |
| WO1990011149A1 (en) * | 1989-03-23 | 1990-10-04 | Siemens Aktiengesellschaft | Controlled mould for continuous casting of steel |
| WO1990011150A1 (en) * | 1989-03-23 | 1990-10-04 | Siemens Aktiengesellschaft | Process for regulating the continuous casting of steel |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1043084B (en) | 1980-02-20 |
| DE2447580A1 (en) | 1976-04-08 |
| NL7511659A (en) | 1976-04-07 |
| BE834250A (en) | 1976-02-02 |
| FR2287040A1 (en) | 1976-04-30 |
| GB1499130A (en) | 1978-01-25 |