FR2448401A1 - - Google Patents
Info
- Publication number
- FR2448401A1 FR2448401A1 FR8001942A FR8001942A FR2448401A1 FR 2448401 A1 FR2448401 A1 FR 2448401A1 FR 8001942 A FR8001942 A FR 8001942A FR 8001942 A FR8001942 A FR 8001942A FR 2448401 A1 FR2448401 A1 FR 2448401A1
- Authority
- FR
- France
- Prior art keywords
- sockets
- masonry
- tones
- subdivided
- 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.)
- Granted
Links
- 238000005266 casting Methods 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 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
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/28—Plates therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792904562 DE2904562A1 (de) | 1979-02-07 | 1979-02-07 | Schieberverschluss fuer giesspfannen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2448401A1 true FR2448401A1 (OSRAM) | 1980-09-05 |
| FR2448401B3 FR2448401B3 (OSRAM) | 1981-11-27 |
Family
ID=6062353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8001942A Expired FR2448401B3 (OSRAM) | 1979-02-07 | 1980-01-28 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | ATA59880A (OSRAM) |
| BE (1) | BE881573A (OSRAM) |
| DE (1) | DE2904562A1 (OSRAM) |
| FR (1) | FR2448401B3 (OSRAM) |
| GB (1) | GB2044903A (OSRAM) |
| IT (1) | IT1141186B (OSRAM) |
| LU (1) | LU82128A1 (OSRAM) |
| NL (1) | NL8000701A (OSRAM) |
-
1979
- 1979-02-07 DE DE19792904562 patent/DE2904562A1/de not_active Ceased
-
1980
- 1980-01-28 FR FR8001942A patent/FR2448401B3/fr not_active Expired
- 1980-02-04 LU LU82128A patent/LU82128A1/fr unknown
- 1980-02-04 AT AT0059880A patent/ATA59880A/de not_active IP Right Cessation
- 1980-02-05 GB GB8003737A patent/GB2044903A/en not_active Withdrawn
- 1980-02-05 NL NL8000701A patent/NL8000701A/nl not_active Application Discontinuation
- 1980-02-06 BE BE0/199284A patent/BE881573A/fr not_active IP Right Cessation
- 1980-02-07 IT IT19762/80A patent/IT1141186B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2044903A (en) | 1980-10-22 |
| LU82128A1 (fr) | 1980-06-06 |
| NL8000701A (nl) | 1980-08-11 |
| DE2904562A1 (de) | 1980-08-21 |
| IT8019762A0 (it) | 1980-02-07 |
| FR2448401B3 (OSRAM) | 1981-11-27 |
| ATA59880A (de) | 1982-08-15 |
| BE881573A (fr) | 1980-05-30 |
| IT1141186B (it) | 1986-10-01 |
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