IT1177056B - Dispositivo di afferramento per aste, specialmente aste di spillatura, introducibili nel foro di spillatura di forni metallurgici, ed estraibili da questo - Google Patents
Dispositivo di afferramento per aste, specialmente aste di spillatura, introducibili nel foro di spillatura di forni metallurgici, ed estraibili da questoInfo
- Publication number
- IT1177056B IT1177056B IT23338/84A IT2333884A IT1177056B IT 1177056 B IT1177056 B IT 1177056B IT 23338/84 A IT23338/84 A IT 23338/84A IT 2333884 A IT2333884 A IT 2333884A IT 1177056 B IT1177056 B IT 1177056B
- Authority
- IT
- Italy
- Prior art keywords
- rods
- stapling
- introducable
- removable
- gripping device
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/12—Opening or sealing the tap holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Blast Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833339127 DE3339127A1 (de) | 1983-10-28 | 1983-10-28 | Greifvorrichtung fuer in das stichloch von metallurgischen oefen eintreibbare und aus diesem herausziehbare stangen, insbesondere abstichstangen |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8423338A0 IT8423338A0 (it) | 1984-10-26 |
IT1177056B true IT1177056B (it) | 1987-08-26 |
Family
ID=6212950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23338/84A IT1177056B (it) | 1983-10-28 | 1984-10-26 | Dispositivo di afferramento per aste, specialmente aste di spillatura, introducibili nel foro di spillatura di forni metallurgici, ed estraibili da questo |
Country Status (5)
Country | Link |
---|---|
US (1) | US4589636A (it) |
JP (1) | JPS60110806A (it) |
DE (1) | DE3339127A1 (it) |
IT (1) | IT1177056B (it) |
LU (1) | LU85612A1 (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU86100A1 (fr) * | 1985-09-30 | 1987-04-02 | Wurth Paul Sa | Dispositif de deplacement d'une sonde de four a cuve |
DE3803625A1 (de) * | 1988-02-06 | 1989-08-17 | Dango & Dienenthal Maschbau | Verfahren und vorrichtung zum oeffnen des stichlochs von oefen |
LU87190A1 (fr) * | 1988-04-06 | 1989-11-14 | Wurth Paul Sa | Machine de percage de trous de coulee d'un four a cuve |
LU87546A1 (fr) * | 1989-06-30 | 1991-02-18 | Wurth Paul Sa | Dispositif d'accouplement d'une tige de percage du trou de coulee d'un four a cuve a l'outil de travail d'une machine de percage |
EP0539752B1 (fr) * | 1991-10-31 | 1996-07-31 | Paul Wurth S.A. | Machine de perçage d'un trou de coulée d'un four à cuve |
LU88058A1 (fr) * | 1992-01-24 | 1993-08-17 | Paul Wurth S.A. | Machine de percage d'un trou de coulee d'un four a cuve |
CN105605927B (zh) * | 2016-03-16 | 2018-01-12 | 青岛源之林农业科技开发有限公司 | 矿热拉眼疏通装置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US849623A (en) * | 1906-06-04 | 1907-04-09 | Charles A Killian | Pipe and rod grip. |
US1782701A (en) * | 1928-04-30 | 1930-11-25 | Russell F Tuck | Derrick safety appliance |
AT361955B (de) * | 1979-03-02 | 1981-04-10 | Ver Edelstahlwerke Ag | Vorrichtung fuer das ankuppeln einer schlag- stange |
LU82943A1 (fr) * | 1980-11-17 | 1981-03-26 | Wurth Anciens Ets Paul | Tete de guidage et de support d'une tige de percage du trou de coulee d'un four a cuve et perceuse pourvue d'une telle tete |
SU1014900A1 (ru) * | 1981-12-16 | 1983-04-30 | Всесоюзный научно-исследовательский проектно-конструкторский технологический институт механизации труда в черной металлургии и ремонтно-механических работ | Устройство дл обслуживани шлаковой летки доменной печи |
LU83917A1 (fr) * | 1982-02-03 | 1983-09-02 | Wurth Paul Sa | Dispositif d'accouplement d'une tige de percage du trou de coulee d'un four a cuve a l'outil de travail d'une machine de percage |
FR2544332B1 (fr) * | 1983-04-12 | 1985-08-09 | Solmer | Dispositif de debouchage de haut-fourneau par extraction de barre |
-
1983
- 1983-10-28 DE DE19833339127 patent/DE3339127A1/de not_active Ceased
-
1984
- 1984-10-26 JP JP59224253A patent/JPS60110806A/ja active Pending
- 1984-10-26 LU LU85612A patent/LU85612A1/de unknown
- 1984-10-26 IT IT23338/84A patent/IT1177056B/it active
- 1984-10-29 US US06/666,220 patent/US4589636A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT8423338A0 (it) | 1984-10-26 |
JPS60110806A (ja) | 1985-06-17 |
US4589636A (en) | 1986-05-20 |
DE3339127A1 (de) | 1985-05-09 |
LU85612A1 (fr) | 1985-06-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO165703C (no) | Fremgangsmaate ved sterilisering av gass-impermeable overflater med klordioksyd. | |
GB2124893B (en) | Juice extractor | |
EP0083286A3 (en) | Modified vaccinia virus and methods for making and using the same | |
ZA829386B (en) | Modified vaccinia virus and methods for making and using the same | |
DE3880892D1 (de) | Rohrkocher nach extrusion. | |
NO168007C (no) | Isolator for hoeyspenning. | |
GB8302174D0 (en) | Extractor for surgical staples | |
IT1177056B (it) | Dispositivo di afferramento per aste, specialmente aste di spillatura, introducibili nel foro di spillatura di forni metallurgici, ed estraibili da questo | |
DE3769811D1 (de) | Metallurgisches gefaess. | |
HUT47336A (en) | Method for making electric lamp, lamp made by the method and means for implementing said method | |
EP0088805A4 (en) | PROGRAMMABLE SEQUENCE CONTROLLER. | |
DE3280210D1 (de) | Vorratskathode und verfahren zum herstellen derselben. | |
IT8125333A0 (it) | Procedimento e impianto per il trattamento a cottura di manufatti ceramici. | |
GB2076822B (en) | 17-substituted sulfonyl-16,16-disubstituted androstenes | |
IT8122798A0 (it) | Procedimento per il trattamento termico di metalli. | |
AT368625B (de) | Kippbares metallurgisches gefaess | |
DK385483A (da) | Fremgangsmaade til fremstilling af antibiotikum m 9026 og dets rene enkeltfraktioner 1, 2, 3 og 4 | |
IT8221765A0 (it) | Dispositivo per separare ferro spugnoso prodotto nel forno tubolare girevole. | |
FI821046L (fi) | Foerfarande foer framstaellning av -(3,4,5-trimetoxibenzoyltio)-propionylglycin | |
DE3260216D1 (en) | Process for the selective sealing of parallel channel ends of ceramic structures, and pasty composition for performing it | |
NO823424L (no) | Fremgangsmaate til fremstilling og behandling av ferrokrom | |
ES268389Y (es) | Remachadora manual perfeccionada. | |
GB8327474D0 (en) | Tube extractor | |
AT372405B (de) | Kippbares metallurgisches gefaess | |
DK290682A (da) | Fremgangsmaade til fremstilling af 24-cyclopropylcholen-3beta,22-dioler og estere deraf |