FR2180909B1 - - Google Patents
Info
- Publication number
- FR2180909B1 FR2180909B1 FR7313962A FR7313962A FR2180909B1 FR 2180909 B1 FR2180909 B1 FR 2180909B1 FR 7313962 A FR7313962 A FR 7313962A FR 7313962 A FR7313962 A FR 7313962A FR 2180909 B1 FR2180909 B1 FR 2180909B1
- Authority
- FR
- France
- 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
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1762472A GB1379179A (en) | 1972-04-17 | 1972-04-17 | Apparatus for pouring molten metal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2180909A1 FR2180909A1 (en) | 1973-11-30 |
| FR2180909B1 true FR2180909B1 (en) | 1976-04-09 |
Family
ID=10098392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7313962A Expired FR2180909B1 (en) | 1972-04-17 | 1973-04-17 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3847312A (en) |
| JP (1) | JPS4920027A (en) |
| AU (1) | AU5458873A (en) |
| BE (1) | BE798308A (en) |
| CA (1) | CA989135A (en) |
| DE (1) | DE2318817A1 (en) |
| FR (1) | FR2180909B1 (en) |
| GB (1) | GB1379179A (en) |
| IT (1) | IT984466B (en) |
| ZA (1) | ZA732524B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5647821B2 (en) * | 1975-02-24 | 1981-11-12 | ||
| US3979031A (en) * | 1975-05-05 | 1976-09-07 | Ericson John A | Discharge valve assembly for a metal ladle actuated through bottom of ladle |
| JPS56124477A (en) * | 1980-03-04 | 1981-09-30 | Hosokawa Micron Kk | Structure of classifier for powdery and granular body |
| AU547465B2 (en) * | 1981-09-01 | 1985-10-24 | F.L. Smidth & Co A/S | Particle sorting method and apparatus |
| JPS60144975U (en) * | 1984-03-09 | 1985-09-26 | 吉森技研株式会社 | Classification mechanism |
| US4896797A (en) * | 1989-01-17 | 1990-01-30 | Tumlin Bruce A | Seed stick |
| US5131570A (en) * | 1989-07-17 | 1992-07-21 | Sawyer Iii Kenneth C | Seed dispensing device for repairing divots |
| JPH04114478U (en) * | 1991-03-22 | 1992-10-08 | 宇佐美 守一 | Dry classification device |
| CN107716910A (en) * | 2017-11-20 | 2018-02-23 | 中车戚墅堰机车车辆工艺研究所有限公司 | Bottom pour ladle and bottom gating |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB130297A (en) * | 1919-03-31 | 1919-07-31 | South Durham Steel & Iron Comp | Improvements in or relating to Nozzles for Casting Ladles. |
| US1920300A (en) * | 1929-12-21 | 1933-08-01 | Albert J Gesel | Teeming nozzle |
| US2005311A (en) * | 1934-07-06 | 1935-06-18 | American Sheet & Tin Plate | Stopper rod for ladles |
| US3511421A (en) * | 1968-04-29 | 1970-05-12 | William H Smith | Stopper and nozzle construction for metal ladles |
| US3556360A (en) * | 1969-01-15 | 1971-01-19 | Nozzle Inc | Gas stopper for a ladle |
-
1972
- 1972-04-17 GB GB1762472A patent/GB1379179A/en not_active Expired
-
1973
- 1973-04-12 US US00350593A patent/US3847312A/en not_active Expired - Lifetime
- 1973-04-12 ZA ZA732524A patent/ZA732524B/en unknown
- 1973-04-13 DE DE19732318817 patent/DE2318817A1/en active Pending
- 1973-04-13 CA CA168,749A patent/CA989135A/en not_active Expired
- 1973-04-16 BE BE130096A patent/BE798308A/en unknown
- 1973-04-16 IT IT68094/73A patent/IT984466B/en active
- 1973-04-16 JP JP48042283A patent/JPS4920027A/ja active Pending
- 1973-04-17 FR FR7313962A patent/FR2180909B1/fr not_active Expired
- 1973-04-17 AU AU54588/73A patent/AU5458873A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2180909A1 (en) | 1973-11-30 |
| AU5458873A (en) | 1974-10-17 |
| BE798308A (en) | 1973-08-16 |
| DE2318817A1 (en) | 1973-10-25 |
| GB1379179A (en) | 1975-01-02 |
| ZA732524B (en) | 1974-03-27 |
| IT984466B (en) | 1974-11-20 |
| US3847312A (en) | 1974-11-12 |
| CA989135A (en) | 1976-05-18 |
| JPS4920027A (en) | 1974-02-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |