ATE5900T1 - Stichlochbohrapparat fuer hochoefen. - Google Patents
Stichlochbohrapparat fuer hochoefen.Info
- Publication number
- ATE5900T1 ATE5900T1 AT80850129T AT80850129T ATE5900T1 AT E5900 T1 ATE5900 T1 AT E5900T1 AT 80850129 T AT80850129 T AT 80850129T AT 80850129 T AT80850129 T AT 80850129T AT E5900 T1 ATE5900 T1 AT E5900T1
- Authority
- AT
- Austria
- Prior art keywords
- tap bar
- sleeve
- centralizer
- latch
- extraction
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title abstract 3
- 238000000605 extraction Methods 0.000 abstract 3
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 231100001261 hazardous Toxicity 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Earth Drilling (AREA)
- Blast Furnaces (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Cleaning In General (AREA)
- Central Heating Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7922167A FR2464303A1 (fr) | 1979-09-05 | 1979-09-05 | Dispositif pour enfoncer et retirer, par percussion a l'aide d'un seul marteau et avec accrochage automatique, une barre, par exemple une barre en contact avec la fonte et faisant saillie a l'exterieur d'un haut fourneau |
| EP80850129A EP0025423B1 (de) | 1979-09-05 | 1980-09-04 | Stichlochbohrapparat für Hochöfen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE5900T1 true ATE5900T1 (de) | 1984-02-15 |
Family
ID=9229366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT80850129T ATE5900T1 (de) | 1979-09-05 | 1980-09-04 | Stichlochbohrapparat fuer hochoefen. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4378054A (de) |
| EP (1) | EP0025423B1 (de) |
| AT (1) | ATE5900T1 (de) |
| BR (1) | BR8005641A (de) |
| CA (1) | CA1144365A (de) |
| DE (1) | DE3066185D1 (de) |
| ES (1) | ES8104830A1 (de) |
| FR (1) | FR2464303A1 (de) |
| SU (1) | SU1011057A3 (de) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT365651B (de) * | 1980-06-06 | 1982-02-10 | Ver Edelstahlwerke Ag | Verfahren zum wechselweisen verschliessen und oeffnen des stichloches metallurgischer oefen, insbesondere von hochoefen |
| DE3111260C2 (de) * | 1981-03-21 | 1992-06-11 | Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen | Stichlochbohrmaschine |
| LU83335A1 (fr) * | 1981-05-05 | 1983-03-24 | Wurth Paul Sa | Dispositif de centrage et de guidage d'une tige de percage du trou de coulee d'un four a cuve et perceuse pourvue d'un tel dispositif |
| LU83336A1 (fr) * | 1981-05-05 | 1983-03-24 | Wurth Paul Sa | Dispositif de centrage et de guidage d'une tige de percage du trou de coulee d'un four a cuve et perceuse pourvue d'un tel dispositif |
| LU84781A1 (de) * | 1983-04-28 | 1983-11-23 | Wurth Paul Sa | Verfahren und vorrichtung zur handhabung von abstichstangen fuer hochofenabstichloecher |
| LU84855A1 (fr) * | 1983-06-08 | 1985-03-29 | Wurth Paul Sa | Machine de percage d'un trou de coulee de four a cuve |
| US4669707A (en) * | 1985-11-01 | 1987-06-02 | Lakeway Manufacturing, Inc. | Apparatus and process for tapping molten metal furnaces using a rotary percussion mill |
| LU86963A1 (fr) * | 1987-08-04 | 1989-03-08 | Wurth Paul Sa | Machine de percage d'un trou de coulee de four a cuve |
| LU87010A1 (fr) * | 1987-10-06 | 1989-05-08 | Wurth Paul Sa | Dispositif de montage d'une pince pour l'accouplement d'une tige de percage du trou de coulee d'un four a cuve a une machine de percage |
| 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 |
| LU88129A1 (fr) * | 1992-06-10 | 1994-03-01 | Wurth Paul Sa | Mandrin universel pour une machine de percage d'un trou de coulee d'un four a cuve |
| NO301134B1 (no) * | 1995-08-25 | 1997-09-15 | Knut O Dalland | Flerleddet arbeidsbom for en arbeidsmaskin |
| AT407919B (de) * | 1998-01-19 | 2001-07-25 | Boehler Pneumatik Internat Gmb | Pneumatisch oder hydraulisch betreibbarer hammer und verwendung des hammers zum offenstellen oder zum verschliessen einer abstichöffnung eines metallurgischen gefässes |
| US6299830B2 (en) | 1998-09-22 | 2001-10-09 | Meltran, Inc. | Apparatus and method for tapping a furnace |
| US6663825B2 (en) | 1999-07-19 | 2003-12-16 | Louis A. Grant, Inc. | Method and apparatus for installing or replacing a furnace tap hole insert |
| AT511616B1 (de) | 2011-09-08 | 2013-01-15 | Tmt Bbg Res And Dev Gmbh | Einrichtung zur zuführung von spülmedium in einem bohrhammer |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3121769A (en) * | 1964-02-18 | Apparatus for opening the tap hole of a metallurgical furnace | ||
| US273443A (en) * | 1883-03-06 | Vania | ||
| US911755A (en) * | 1908-12-04 | 1909-02-09 | Cyclone Drill Company | Hand-power drill. |
| US1055594A (en) * | 1912-07-31 | 1913-03-11 | Robert Fleming Arnott | Power-operated hammer. |
| US1595064A (en) * | 1922-04-10 | 1926-08-10 | Bulkrug Machine Corp | Power-transmitting mechanism |
| US1977645A (en) * | 1931-09-22 | 1934-10-23 | Edmund W Roberts | Gasoline hammer |
| US2035156A (en) * | 1935-03-18 | 1936-03-24 | Edmond Marti | Drill puller |
| DE704014C (de) * | 1938-10-19 | 1941-03-21 | Fried Krupp Akt Ges | Aus zwei um parallele Achsen drehbaren Armen bestehende Haltevorrichtung fuer den Bohrer von Gesteinsbohrmaschinen |
| FR863775A (fr) * | 1939-09-29 | 1941-04-09 | Cie Ingersoll Rand | Perfectionnements aux avanceurs automatiques pour marteaux perforateurs |
| US2293443A (en) * | 1940-02-20 | 1942-08-18 | Mossberg & Sons O F | Portable power driven hammer |
| FR1083328A (fr) * | 1953-01-30 | 1955-01-07 | Ingersoll Rand Canada | Raccord pour perforatrice |
| US2789789A (en) * | 1953-07-03 | 1957-04-23 | Jr Luke Lea | Rock drills |
| FR1234072A (fr) * | 1959-04-21 | 1960-10-14 | Dango & Dienenthal K G | Dispositif pour ouvrir le trou de coulée de fours métallurgiques, de fours à cuveet de hauts fourneaux en particulier |
| FR1308811A (fr) * | 1961-10-28 | 1962-11-09 | Westinghouse Air Brake Co | Installation et méthode de coulée de haut fourneau |
| US3516651A (en) * | 1967-10-16 | 1970-06-23 | Toyo Kogyo Co | Rail mounted drilling machine for furnace tap hole |
| FR2093292A5 (en) * | 1970-06-09 | 1972-01-28 | Atlas Copco France | Furnace tapping tool - for molten metal |
| US3862750A (en) * | 1972-10-17 | 1975-01-28 | Inland Steel Co | Tophole opening apparatus |
| US3845826A (en) * | 1973-02-23 | 1974-11-05 | Skil Corp | Rotary disconnect for a rotary hammer tool |
| DE2339395A1 (de) * | 1973-08-03 | 1975-02-13 | Richard Lemcke | Zusatzgeraet fuer schlagbohrmaschinen zum stemmen, nieten, ausbeulen von blechschaeden usw |
| DE2509805B2 (de) * | 1975-03-06 | 1976-12-23 | Dango & Dienenthai, 5900 Siegen | Stichlochbohr- oder stopfmaschine fuer schacht-, insbesondere hochoefen |
-
1979
- 1979-09-05 FR FR7922167A patent/FR2464303A1/fr active Granted
-
1980
- 1980-09-03 US US06/183,804 patent/US4378054A/en not_active Expired - Lifetime
- 1980-09-03 ES ES494721A patent/ES8104830A1/es not_active Expired
- 1980-09-04 AT AT80850129T patent/ATE5900T1/de not_active IP Right Cessation
- 1980-09-04 CA CA000359744A patent/CA1144365A/en not_active Expired
- 1980-09-04 DE DE8080850129T patent/DE3066185D1/de not_active Expired
- 1980-09-04 SU SU802977959A patent/SU1011057A3/ru active
- 1980-09-04 EP EP80850129A patent/EP0025423B1/de not_active Expired
- 1980-09-04 BR BR8005641A patent/BR8005641A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES494721A0 (es) | 1981-05-16 |
| US4378054A (en) | 1983-03-29 |
| CA1144365A (en) | 1983-04-12 |
| FR2464303A1 (fr) | 1981-03-06 |
| DE3066185D1 (en) | 1984-02-23 |
| BR8005641A (pt) | 1981-03-24 |
| EP0025423A1 (de) | 1981-03-18 |
| EP0025423B1 (de) | 1984-01-18 |
| SU1011057A3 (ru) | 1983-04-07 |
| FR2464303B1 (de) | 1984-04-27 |
| ES8104830A1 (es) | 1981-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE5900T1 (de) | Stichlochbohrapparat fuer hochoefen. | |
| US4418894A (en) | Furnace taphole drilling apparatus and method | |
| DE3372449D1 (en) | Drilling machine | |
| CA1192898A (en) | Attachment for a percussive rock drilling machine | |
| ZA844085B (en) | Machine for drilling a tap hole in a shaft furnace | |
| GB950430A (en) | Rock drill | |
| CA1334336C (en) | Process and apparatus for opening furnace tapholes | |
| GB2216827A (en) | Taphole drilling machine | |
| US5338013A (en) | Machine for piercing a taphole for a shaft furnace | |
| CN221503289U (zh) | 一种冲孔装置 | |
| US4669707A (en) | Apparatus and process for tapping molten metal furnaces using a rotary percussion mill | |
| GB2095381A (en) | Tap hole drilling machine | |
| CN217520768U (zh) | 一种圈定砂岩型铜矿找矿装置 | |
| ES473765A1 (es) | Mejoras en los mecanismos de guiado y de posicionamiento de herramientas de trabajo | |
| FR2418301A1 (fr) | Monture d'outillages amovibles, reglable le long de tubes, pour en commander ou controler l'enfoncement dans le sol | |
| ATE1087T1 (de) | Zentrier- und bohrvorrichtung mit zurueckziehbarer bohrbuchse fuer bohrer. | |
| ES8306862A1 (es) | "mejoras en los sistemas de centraje y de guiado de un vastago de perforacion". | |
| KR20030068499A (ko) | 포터블 드릴 | |
| DE3770919D1 (de) | Vorrichtung zum unterstuetzen und einfuehren einer geradlinigen sonde und angepasste sonde. | |
| JPS5956512A (ja) | 溶融金属容器のスリ−ブ煉瓦交換装置 | |
| GB2012651A (en) | Probing or drilling machine | |
| ATE91452T1 (de) | Bohr- und meisselgeraet. | |
| JPS6122002B2 (de) | ||
| JPS60145305A (ja) | 出銑口開孔機用ロツドチヤツキング装置 | |
| FR2301338A1 (fr) | Dispositif d'ejection de forets a queue conique d'un outil a percussion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REZ | Deleted due to withdrawal |