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ES397384A1 - Clay guns for blast furnaces - Google Patents

Clay guns for blast furnaces

Info

Publication number
ES397384A1
ES397384A1 ES397384A ES397384A ES397384A1 ES 397384 A1 ES397384 A1 ES 397384A1 ES 397384 A ES397384 A ES 397384A ES 397384 A ES397384 A ES 397384A ES 397384 A1 ES397384 A1 ES 397384A1
Authority
ES
Spain
Prior art keywords
plugging
devices
blast furnaces
guns
clay gun
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES397384A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Paul Wurth SA
Original Assignee
Anciens Etablissements Paul Wurth SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anciens Etablissements Paul Wurth SA filed Critical Anciens Etablissements Paul Wurth SA
Publication of ES397384A1 publication Critical patent/ES397384A1/en
Expired legal-status Critical Current

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)
  • Shovels (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Jib Cranes (AREA)
  • Blast Furnaces (AREA)
  • Machines For Laying And Maintaining Railways (AREA)

Abstract

Improved devices for plugging blast furnaces tapholes, the devices including clay gun means for injecting plugging mud into the taphole, are disclosed. The plugging devices are each characterized by a clay gun which effectively forms one side of a parallalogram-type linking. Movements of the plugging devices are controlled by a hydraulic drive and the guns are moved between rest and work positions along a curved path in a plane inclined from the vertical.
ES397384A 1970-11-27 1971-11-26 Clay guns for blast furnaces Expired ES397384A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU62151 1970-11-27
LU63275 1971-06-03

Publications (1)

Publication Number Publication Date
ES397384A1 true ES397384A1 (en) 1974-05-16

Family

ID=26640069

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397384A Expired ES397384A1 (en) 1970-11-27 1971-11-26 Clay guns for blast furnaces

Country Status (13)

Country Link
US (1) US3765663A (en)
JP (1) JPS5651204B1 (en)
AT (1) AT327247B (en)
BE (1) BE775831A (en)
CA (1) CA966305A (en)
DE (1) DE2157712C2 (en)
ES (1) ES397384A1 (en)
FR (1) FR2115439B1 (en)
GB (1) GB1367332A (en)
IT (1) IT941339B (en)
NL (1) NL162432C (en)
SE (1) SE376017B (en)
SU (1) SU579904A3 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU74398A1 (en) * 1976-02-20 1976-08-13
LU78209A1 (en) * 1977-09-30 1978-01-23
LU78756A1 (en) * 1977-12-22 1978-04-17
DE2822605C2 (en) * 1978-05-24 1987-01-15 Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen Swivel device, especially for taphole tamping machines
LU79749A1 (en) * 1978-06-01 1978-11-28 Wurth Paul Sa MECHANISM FOR GUIDING AND POSITIONING THE WORKING TOOL OF A DRILLING MACHINE OR CLOSING THE CASTING HOLE OF A TANK OVEN
US4247088A (en) * 1978-10-05 1981-01-27 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Mud gun
LU82942A1 (en) * 1980-11-17 1982-06-30 Wurth Anciens Ets Paul SYSTEM OF MODULAR ELEMENTS FOR PROVIDING PIVOTING CONNECTIONS ARTICULATED ARM CONSISTING OF SUCH ELEMENTS AND APPLICATION TO A TAPER DRILLER OF A TANK OVEN
LU84711A1 (en) * 1983-03-23 1983-11-23 Wurth Paul Sa CLOSING MACHINE FOR SEALING CASTING HOLES OF TANK OVENS
LU84764A1 (en) * 1983-04-21 1983-11-23 Wurth Paul Sa COMPACT SHAFT STOVE CANNON SWIVEL DRIVE FOR LARGE SWIVEL ANGLE
LU87926A1 (en) * 1991-04-26 1992-11-16 Wurth Paul Sa PROCESS FOR SEALING THE CASTING HOLE OF A TANK OVEN AND SEALING MACHINE FOR CARRYING OUT SAID METHOD
LU90078B1 (en) * 1997-06-12 1998-12-14 Wurth Paul Sa Swivel device with boom
LU90089B1 (en) * 1997-07-09 1999-01-11 Wurth Paul Sa Swivel device with boom and control rod
LU90093B1 (en) 1997-07-16 1999-01-18 Wurth Paul Sa Swivel device with boom
CN102839245A (en) * 2012-09-04 2012-12-26 无锡市长江液压缸厂 Connecting structure for crank arm of hydraulic clay gun and hydraulic cylinder
CN105423761B (en) * 2015-12-10 2017-08-15 贵州正合博莱金属制品有限公司 A kind of hydraulic pressure closing device
CN113063047B (en) * 2021-04-19 2022-11-04 中钢集团西安重机有限公司 Rotary joint pipeline installation structure and application method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3190629A (en) * 1965-06-22 Draper blast furnace tapping rig
US1647052A (en) * 1927-10-25 Sotting apparatus
US1688327A (en) * 1928-10-23 brosius
US1676530A (en) * 1928-07-10 Stopper
US1825734A (en) * 1931-10-06 Clat gtjn
US1841338A (en) * 1932-01-12 Signors
US2689121A (en) * 1954-09-14 Clay gtjn
US1534838A (en) * 1921-01-03 1925-04-21 Edgar E Brosius Blast-furnace tapping apparatus
DE647762C (en) * 1930-10-29 1937-07-12 August Thyssen Huette Akt Ges Device for swiveling a tap hole tamping machine in and out
DE609813C (en) * 1931-07-28 1935-02-23 Ver Stahlwerke Akt Ges Device for swiveling in and out or moving tap hole tamping machines, especially for blast furnaces
DE664839C (en) * 1932-07-26 1938-09-06 August Thyssen Huette Akt Ges Device for swiveling a tap hole tamping machine in and out
DE896049C (en) * 1950-09-27 1953-11-09 Salem Brosius Inc Needle hole tamping machine
JPS4026254Y1 (en) * 1964-08-28 1965-09-07
AT269918B (en) * 1966-06-07 1969-04-10 Voest Ag Tap hole drilling machine

Also Published As

Publication number Publication date
DE2157712C2 (en) 1987-01-02
CA966305A (en) 1975-04-22
GB1367332A (en) 1974-09-18
AT327247B (en) 1976-01-26
NL7115812A (en) 1972-05-30
NL162432C (en) 1980-05-16
JPS5651204B1 (en) 1981-12-03
IT941339B (en) 1973-03-01
ATA991171A (en) 1975-04-15
SE376017B (en) 1975-05-05
BE775831A (en) 1972-03-16
NL162432B (en) 1979-12-17
US3765663A (en) 1973-10-16
DE2157712A1 (en) 1972-06-15
FR2115439B1 (en) 1974-09-27
SU579904A3 (en) 1977-11-05
FR2115439A1 (en) 1972-07-07

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