AT383831B - DEVICE FOR EXTRACTING A GAS PULSE FROM A HOLE - Google Patents
DEVICE FOR EXTRACTING A GAS PULSE FROM A HOLEInfo
- Publication number
- AT383831B AT383831B AT360885A AT360885A AT383831B AT 383831 B AT383831 B AT 383831B AT 360885 A AT360885 A AT 360885A AT 360885 A AT360885 A AT 360885A AT 383831 B AT383831 B AT 383831B
- Authority
- AT
- Austria
- Prior art keywords
- extracting
- hole
- gas pulse
- pulse
- gas
- 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
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT360885A AT383831B (en) | 1985-12-13 | 1985-12-13 | DEVICE FOR EXTRACTING A GAS PULSE FROM A HOLE |
EP86117061A EP0226928A1 (en) | 1985-12-13 | 1986-12-08 | Device for extracting a gas-bubbling plug from a perforated brick |
AU66491/86A AU581551B2 (en) | 1985-12-13 | 1986-12-12 | Device for extracting a porous plug from a well block |
DE19868633358 DE8633358U1 (en) | 1985-12-13 | 1986-12-12 | Device for removing a gas purging brick from a perforated brick |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT360885A AT383831B (en) | 1985-12-13 | 1985-12-13 | DEVICE FOR EXTRACTING A GAS PULSE FROM A HOLE |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA360885A ATA360885A (en) | 1987-01-15 |
AT383831B true AT383831B (en) | 1987-08-25 |
Family
ID=3552872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT360885A AT383831B (en) | 1985-12-13 | 1985-12-13 | DEVICE FOR EXTRACTING A GAS PULSE FROM A HOLE |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0226928A1 (en) |
AT (1) | AT383831B (en) |
AU (1) | AU581551B2 (en) |
DE (1) | DE8633358U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT396885B (en) * | 1990-09-14 | 1993-12-27 | Veitscher Magnesitwerke Ag | DEVICE FOR THE INSTALLATION AND REMOVAL OF FLUSH BLOCKS FOR METALLURGICAL VESSELS |
LT3389B (en) | 1990-06-08 | 1995-08-25 | Veitsch Radex Ag | Device for removing wearing fashion bricks with hole or lining |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU649209B3 (en) * | 1992-03-27 | 1994-05-12 | Hayes, Cynthia Rae | A spike displacing tool |
DE10114467B4 (en) * | 2001-03-24 | 2005-06-23 | esb Schweißbetrieb Burbach & Bender GmbH & Co. KG | Pull-out and push-in device for a gas purging plug |
DE10328490B3 (en) * | 2003-06-25 | 2005-01-20 | Modellbau Friedrich Seibertz Gmbh | Schlitzdüsenaustreibvorrichtung and method for disassembly of slot nozzles from core boxes, mold plates, molds, etc. |
CN113958595A (en) * | 2021-09-27 | 2022-01-21 | 中冶天工集团有限公司 | Connecting device and mounting method for connecting rod of ladle turret and fixed support pin shaft |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1492462A (en) * | 1923-05-02 | 1924-04-29 | Robert K Hoy | Valve remover |
US4283827A (en) * | 1979-09-04 | 1981-08-18 | Abel Oliver R | Tool for removing axle spindles |
JPS57110632A (en) * | 1980-12-27 | 1982-07-09 | Nippon Kokan Kk <Nkk> | Removing method for porous plug of ladie |
US4476598A (en) * | 1981-12-24 | 1984-10-16 | Beauregard Ler | Combination arrowhead removing and muzzle-loading tool |
WO1985001068A1 (en) * | 1983-08-20 | 1985-03-14 | Brohltal-Deumag Ag Für Feuerfeste Erzeugnisse; | Extractor for a gas blow brick |
-
1985
- 1985-12-13 AT AT360885A patent/AT383831B/en not_active IP Right Cessation
-
1986
- 1986-12-08 EP EP86117061A patent/EP0226928A1/en not_active Withdrawn
- 1986-12-12 AU AU66491/86A patent/AU581551B2/en not_active Ceased
- 1986-12-12 DE DE19868633358 patent/DE8633358U1/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LT3389B (en) | 1990-06-08 | 1995-08-25 | Veitsch Radex Ag | Device for removing wearing fashion bricks with hole or lining |
AT396885B (en) * | 1990-09-14 | 1993-12-27 | Veitscher Magnesitwerke Ag | DEVICE FOR THE INSTALLATION AND REMOVAL OF FLUSH BLOCKS FOR METALLURGICAL VESSELS |
Also Published As
Publication number | Publication date |
---|---|
AU6649186A (en) | 1987-06-18 |
EP0226928A1 (en) | 1987-07-01 |
DE8633358U1 (en) | 1987-02-19 |
AU581551B2 (en) | 1989-02-23 |
ATA360885A (en) | 1987-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |