PL294067A1 - Method of introducing a piercing rode into tapping hole of a shaft furnace apparatus for piercing such hole and bidirectional tongs for immobilizing such rod - Google Patents
Method of introducing a piercing rode into tapping hole of a shaft furnace apparatus for piercing such hole and bidirectional tongs for immobilizing such rodInfo
- Publication number
- PL294067A1 PL294067A1 PL29406792A PL29406792A PL294067A1 PL 294067 A1 PL294067 A1 PL 294067A1 PL 29406792 A PL29406792 A PL 29406792A PL 29406792 A PL29406792 A PL 29406792A PL 294067 A1 PL294067 A1 PL 294067A1
- Authority
- PL
- Poland
- Prior art keywords
- piercing
- hole
- rode
- tongs
- immobilizing
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Blast Furnaces (AREA)
- Automatic Assembly (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU87915A LU87915A1 (fr) | 1991-04-03 | 1991-04-03 | Procede d'introduction d'une tige de percage dans le trou de coulee d'un four a cuve,machine de percage et pince prevue pour une telle machine |
LU88020A LU88020A1 (fr) | 1991-10-16 | 1991-10-16 | Procédé d'introduction d'un tige de perçage dans le trou de coulée d'un four à cuve, machine de perçage et pince grévue pour une telle machine |
Publications (1)
Publication Number | Publication Date |
---|---|
PL294067A1 true PL294067A1 (en) | 1992-10-19 |
Family
ID=26640340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL29406792A PL294067A1 (en) | 1991-04-03 | 1992-04-01 | Method of introducing a piercing rode into tapping hole of a shaft furnace apparatus for piercing such hole and bidirectional tongs for immobilizing such rod |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0507100A1 (de) |
JP (1) | JPH05132706A (de) |
CN (1) | CN1027181C (de) |
AU (1) | AU1282192A (de) |
BR (1) | BR9201335A (de) |
CA (1) | CA2064936A1 (de) |
CS (1) | CS96892A3 (de) |
DE (1) | DE4207491A1 (de) |
FI (1) | FI921408A (de) |
PL (1) | PL294067A1 (de) |
TR (1) | TR26383A (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4131982C2 (de) * | 1991-09-26 | 1995-04-06 | Dango & Dienenthal Maschbau | Stichlochbohrmaschine für metallurgische Behälter, insbesondere Hochöfen |
LU88060A1 (fr) * | 1992-01-27 | 1993-08-17 | Paul Wurth S.A. | Machine de percage d'un trou de coulee d'un four a cuve |
CN101619370B (zh) * | 2009-08-10 | 2010-09-29 | 重庆钢铁(集团)有限责任公司 | 快速消除称量料罐底部堵料的结构 |
EP2415881B1 (de) * | 2010-08-04 | 2013-12-25 | TMT Tapping-Measuring-Technology GmbH | Haltevorrichtung für eine Bohrstange einer Stichlochbohrmaschine sowie Verfahren zum Entfernen einer Bohrstange |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RO55104A2 (de) * | 1970-10-26 | 1973-06-11 | ||
US3834668A (en) * | 1973-01-11 | 1974-09-10 | J Casey | Pipe pushing apparatus |
US4000879A (en) * | 1974-10-23 | 1977-01-04 | The Charles Machine Works, Inc. | Pushing or pulling apparatus for pipe, rod or the like |
US4455107A (en) * | 1982-07-02 | 1984-06-19 | Elephant Industries, Inc. | Pipe and cable installers |
LU87427A1 (fr) * | 1989-01-16 | 1990-07-24 | Wurth Paul Sa | Procede et dispositif d'ouverture du trou de coulee d'un four a cuve |
US4955757A (en) * | 1989-06-29 | 1990-09-11 | Curtis Balling | Hydraulic apparatus for installing piping below ground |
-
1992
- 1992-03-06 EP EP92103828A patent/EP0507100A1/de not_active Withdrawn
- 1992-03-10 DE DE19924207491 patent/DE4207491A1/de not_active Withdrawn
- 1992-03-12 AU AU12821/92A patent/AU1282192A/en not_active Abandoned
- 1992-03-31 FI FI921408A patent/FI921408A/fi not_active Application Discontinuation
- 1992-04-01 CS CS92968A patent/CS96892A3/cs unknown
- 1992-04-01 PL PL29406792A patent/PL294067A1/xx unknown
- 1992-04-02 CA CA 2064936 patent/CA2064936A1/fr not_active Abandoned
- 1992-04-02 CN CN 92102342 patent/CN1027181C/zh not_active Expired - Fee Related
- 1992-04-02 BR BR929201335A patent/BR9201335A/pt not_active Application Discontinuation
- 1992-04-02 TR TR29192A patent/TR26383A/xx unknown
- 1992-04-02 JP JP11080592A patent/JPH05132706A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN1065492A (zh) | 1992-10-21 |
CS96892A3 (en) | 1992-10-14 |
TR26383A (tr) | 1995-03-15 |
JPH05132706A (ja) | 1993-05-28 |
AU1282192A (en) | 1992-10-08 |
CN1027181C (zh) | 1994-12-28 |
DE4207491A1 (de) | 1992-10-08 |
EP0507100A1 (de) | 1992-10-07 |
CA2064936A1 (fr) | 1992-10-04 |
BR9201335A (pt) | 1992-12-01 |
FI921408A (fi) | 1992-10-04 |
FI921408A0 (fi) | 1992-03-31 |
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