UA15738A - Пристрій для відкриваhhя випускhого отвору шахтhої печі - Google Patents
Пристрій для відкриваhhя випускhого отвору шахтhої печіInfo
- Publication number
- UA15738A UA15738A UA4742856A UA4742856A UA15738A UA 15738 A UA15738 A UA 15738A UA 4742856 A UA4742856 A UA 4742856A UA 4742856 A UA4742856 A UA 4742856A UA 15738 A UA15738 A UA 15738A
- Authority
- UA
- Ukraine
- Prior art keywords
- outlet
- opening
- shaft furnace
- bar
- working tool
- 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
Abstract
Винахід належить до пристрою відкривання випускного отвору шахтної печі. Пристрій для відкривання випускного отвору шахтної печі містить штангу, бурову каретку, робочий інструмент, захват для з’єднання робочого інструмента з кінцем штанги, додатковий захват та гідроциліндр, встановлений на буровій каретку.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU87427A LU87427A1 (fr) | 1989-01-16 | 1989-01-16 | Procede et dispositif d'ouverture du trou de coulee d'un four a cuve |
Publications (1)
Publication Number | Publication Date |
---|---|
UA15738A true UA15738A (uk) | 1997-06-30 |
Family
ID=19731134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA4742856A UA15738A (uk) | 1989-01-16 | 1990-01-15 | Пристрій для відкриваhhя випускhого отвору шахтhої печі |
Country Status (12)
Country | Link |
---|---|
US (1) | US5192489A (uk) |
EP (1) | EP0379018A3 (uk) |
JP (1) | JP2805368B2 (uk) |
CN (1) | CN1021124C (uk) |
AU (1) | AU626965B2 (uk) |
BR (1) | BR9000204A (uk) |
CA (1) | CA2007184A1 (uk) |
CZ (1) | CZ14090A3 (uk) |
DE (1) | DE3941405C2 (uk) |
LU (1) | LU87427A1 (uk) |
RU (1) | RU1774954C (uk) |
UA (1) | UA15738A (uk) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0507100A1 (fr) * | 1991-04-03 | 1992-10-07 | Paul Wurth S.A. | Procédé d'introduction d'une tige de perçage dans le trou de coulée d'un four à cuve, machine de perçage et pince bi-directionnelle |
ES2091979T3 (es) * | 1991-06-17 | 1996-11-16 | Nippon Steel Corp | Maquina para la perforacion de orificios de colada. |
DE4131982C2 (de) * | 1991-09-26 | 1995-04-06 | Dango & Dienenthal Maschbau | Stichlochbohrmaschine für metallurgische Behälter, insbesondere Hochöfen |
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 |
LU88059A1 (fr) * | 1992-01-27 | 1993-08-17 | Paul Wurth S.A. | Machine de percage d'un trou de coulee d'un four a cuve |
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 |
EP0574729B1 (fr) * | 1992-06-17 | 1998-12-02 | Paul Wurth S.A. | Machine de perçage d'un trou de coulée d'un four à cuve |
FI925647A (fi) * | 1992-12-11 | 1994-06-12 | Outokumpu Chrome Oy | Kaasuputken syöttölaite sulaa materiaalia sisältävään uuniin |
LU88203A1 (fr) * | 1992-12-16 | 1994-09-09 | Wurth Paul Sa | Machine combinée pour le perçage et le bouchage d'un trou de coulée d'un four à cuve |
US6110415A (en) * | 1997-09-26 | 2000-08-29 | Fmc Corporation | Device for opening furnace tap holes |
JP3546754B2 (ja) | 1999-04-30 | 2004-07-28 | Jfeスチール株式会社 | 高炉の短期改修・建設方法およびリング状ブロックの上架装置 |
KR101167122B1 (ko) | 2009-05-26 | 2012-07-20 | 현대제철 주식회사 | 출선구 중심 관리장치 |
CN102517412B (zh) * | 2011-12-22 | 2014-04-09 | 宜昌市燕狮科技开发有限责任公司 | 立柱式重型开铁口机 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2893275A (en) * | 1957-02-14 | 1959-07-07 | Th Calow & Co | Centering device for clamping workpieces |
FR2421026A1 (fr) * | 1978-03-28 | 1979-10-26 | Glaenzer Spicer Sa | Dispositif de support de pieces destinees a subir une operation de brochage ou analogue |
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 |
US4502665A (en) * | 1982-05-20 | 1985-03-05 | Yoder Lloyd S | Apparatus for moving a cylindrical object |
LU84855A1 (fr) * | 1983-06-08 | 1985-03-29 | Wurth Paul Sa | Machine de percage d'un trou de coulee de four a cuve |
LU86100A1 (fr) * | 1985-09-30 | 1987-04-02 | Wurth Paul Sa | Dispositif de deplacement d'une sonde de four a cuve |
LU86963A1 (fr) * | 1987-08-04 | 1989-03-08 | Wurth Paul Sa | Machine de percage d'un trou de coulee de four a cuve |
US4842248A (en) * | 1987-10-20 | 1989-06-27 | Mclaughlin Mfg. Co., Inc. | Hydraulic rod pusher-puller |
LU87190A1 (fr) * | 1988-04-06 | 1989-11-14 | Wurth Paul Sa | Machine de percage de trous de coulee d'un four a cuve |
-
1989
- 1989-01-16 LU LU87427A patent/LU87427A1/fr unknown
- 1989-12-15 DE DE3941405A patent/DE3941405C2/de not_active Expired - Fee Related
-
1990
- 1990-01-04 CA CA002007184A patent/CA2007184A1/en not_active Abandoned
- 1990-01-08 EP EP19900100267 patent/EP0379018A3/fr not_active Withdrawn
- 1990-01-09 AU AU47805/90A patent/AU626965B2/en not_active Ceased
- 1990-01-09 US US07/462,415 patent/US5192489A/en not_active Expired - Fee Related
- 1990-01-11 CZ CS90140A patent/CZ14090A3/cs unknown
- 1990-01-11 JP JP2006061A patent/JP2805368B2/ja not_active Expired - Lifetime
- 1990-01-15 UA UA4742856A patent/UA15738A/uk unknown
- 1990-01-15 RU SU904742856A patent/RU1774954C/ru active
- 1990-01-15 CN CN90100161A patent/CN1021124C/zh not_active Expired - Fee Related
- 1990-01-16 BR BR909000204A patent/BR9000204A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2007184A1 (en) | 1990-07-16 |
DE3941405A1 (de) | 1990-07-19 |
CN1044301A (zh) | 1990-08-01 |
JPH02228410A (ja) | 1990-09-11 |
BR9000204A (pt) | 1990-11-13 |
US5192489A (en) | 1993-03-09 |
CN1021124C (zh) | 1993-06-09 |
LU87427A1 (fr) | 1990-07-24 |
JP2805368B2 (ja) | 1998-09-30 |
AU4780590A (en) | 1990-07-19 |
RU1774954C (ru) | 1992-11-07 |
EP0379018A2 (fr) | 1990-07-25 |
EP0379018A3 (fr) | 1991-09-11 |
DE3941405C2 (de) | 1999-03-25 |
CZ14090A3 (cs) | 1998-10-14 |
AU626965B2 (en) | 1992-08-13 |
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