Opening or sealing the tap holes

Industry

CPC
C21B7/12

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Parent Industries

CCHEMISTRY METALLURGY C21Iron metallurgy C21BMANUFACTURE OF IRON OR STEEL C21B7/00Blast furnaces

Current Industry

C21B7/12Opening or sealing the tap holes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Tap hole plug gun
- Patent number 12,181,222
- Issue date Dec 31, 2024
- TMT-Tapping Measuring Technology SARL
- Franck Morellato
- C21 - METALLURGY OF IRON
Information Patent Grant
Hole-opening bit and tap hole opening method using same
- Patent number 11,821,048
- Issue date Nov 21, 2023
- JFE Steel Corporation
- Yohei Kitamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Swiveling sanding system
- Patent number 11,454,445
- Issue date Sep 27, 2022
- Celebre 2000 Inc.
- Claudio Celebre
- C21 - METALLURGY OF IRON
Information Patent Grant
Smelting process and apparatus
- Patent number 11,371,105
- Issue date Jun 28, 2022
- Tata Steel Limited
- Jacques Pilote
- C21 - METALLURGY OF IRON
Information Patent Grant
Drill bit
- Patent number 11,306,541
- Issue date Apr 19, 2022
- TMT-Tapping Measuring Technology SARL
- Romain Clesen
- C21 - METALLURGY OF IRON
Information Patent Grant
Mud gun cap
- Patent number 10,975,449
- Issue date Apr 13, 2021
- J. C K. Industries, Inc.
- Jack C. Kenning
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and device for repairing a refractory shell of a metallurgic...
- Patent number 10,857,593
- Issue date Dec 8, 2020
- Refractory Intellectual Property GmbH & Co. KG
- Raphael Renggli
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of sealing and repairing a refractory tap hole
- Patent number 10,781,497
- Issue date Sep 22, 2020
- Tata Steel Limited
- Jacques Pilote
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Device for inserting a refractory block into a taphole structure of...
- Patent number 10,400,294
- Issue date Sep 3, 2019
- Refractory Intellectual Property GmbH & Co. KG
- Colin Cartmill
- C21 - METALLURGY OF IRON
Information Patent Grant
Tap-hole refurbishing
- Patent number 10,281,213
- Issue date May 7, 2019
- TMT-Tapping Measuring Technology SARL
- Romain Clesen
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for shaving tap hole surface of blast furnace or the like
- Patent number 10,260,116
- Issue date Apr 16, 2019
- TRYTEC CO., LTD.
- Hiroshi Takezaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Control of the working frequency of an impact mechanism
- Patent number 10,035,250
- Issue date Jul 31, 2018
- TMT-BBG RESEARCH AND DEVELOPMENT GMBH
- Stefan Kaindlbauer
- C21 - METALLURGY OF IRON
Information Patent Grant
Oxygen lance with at least one coil
- Patent number 9,759,490
- Issue date Sep 12, 2017
- LEWIS AUSTRALIA PTY LTD
- John Adrian Calvi
- C21 - METALLURGY OF IRON
Information Patent Grant
Device for supplying rinsing medium in a hammer drill
- Patent number 9,689,616
- Issue date Jun 27, 2017
- TMT-BBG RESEARCH AND DEVELOPMENT GMBH
- Romain Clesen
- C21 - METALLURGY OF IRON
Information Patent Grant
Clay gun machine cannon for metallurgical furnaces
- Patent number 8,968,640
- Issue date Mar 3, 2015
- TMT Tapping-Measuring-Technology GmbH
- Oliver Dirlenbach
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and devices for regulating the flow rate and for slowing dow...
- Patent number 8,696,976
- Issue date Apr 15, 2014
- TMT Tapping-Measuring-Technology GmbH
- Hans-Uwe Morgenstern
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and devices for regulating the flow rate and for slowing dow...
- Patent number 8,658,084
- Issue date Feb 25, 2014
- TMT Tapping-Measuring-Technology GmbH
- Hans-Uwe Morgenstern
- C21 - METALLURGY OF IRON
Information Patent Grant
Sealing plug for tiltable converters
- Patent number 8,486,327
- Issue date Jul 16, 2013
- Berthold Stilkerieg
- C21 - METALLURGY OF IRON
Information Patent Grant
Tap hole plug gun
- Patent number 8,343,418
- Issue date Jan 1, 2013
- TMT Tapping-Measuring-Technology GmbH
- John Paul Vincent
- C21 - METALLURGY OF IRON
Information Patent Grant
Taphole structure of melting furnace and repair method thereof
- Patent number 8,236,233
- Issue date Aug 7, 2012
- Nippon Steel Corporation
- Yasunari Matsumura
- C21 - METALLURGY OF IRON
Information Patent Grant
Taphole mix
- Patent number 8,163,666
- Issue date Apr 24, 2012
- Krosakiharima Corporation
- Yutaka Kitazawa
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Mud gun cap
- Patent number 8,083,988
- Issue date Dec 27, 2011
- J.K. Industries, Inc.
- Jack C. Kenning
- C21 - METALLURGY OF IRON
Information Patent Grant
System and method for the acoustic monitoring of tapblocks and simi...
- Patent number 7,783,436
- Issue date Aug 24, 2010
- Hatch Ltd.
- Afshin Sadri
- C21 - METALLURGY OF IRON
Information Patent Grant
Mud gun cap
- Patent number 7,582,254
- Issue date Sep 1, 2009
- J.K. Industries, Inc.
- Jack Kenning
- C21 - METALLURGY OF IRON
Information Patent Grant
Thermal lance assembly
- Patent number 7,563,407
- Issue date Jul 21, 2009
- Michael F. Harasym
- C21 - METALLURGY OF IRON
Information Patent Grant
Thermal lance assembly
- Patent number 7,537,723
- Issue date May 26, 2009
- Michael F. Harasym
- C21 - METALLURGY OF IRON
Information Patent Grant
Device and method for casting and drawing out molten iron-containin...
- Patent number 7,479,251
- Issue date Jan 20, 2009
- Thermoselect Aktiengesellschaft
- Günter H. Kiss
- C21 - METALLURGY OF IRON
Information Patent Grant
Piercing apparatus
- Patent number 6,698,532
- Issue date Mar 2, 2004
- Nippon Steel Corporation
- Manabu Gotou
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for automatically controlling hydraulic opener
- Patent number 6,685,876
- Issue date Feb 3, 2004
- Nippon Steel Corporation
- Tarumi Murata
- C21 - METALLURGY OF IRON
Information Patent Grant
Piercing apparatus
- Patent number 6,601,655
- Issue date Aug 5, 2003
- Nippon Steel Corporation
- Manabu Gotou
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
OXYGEN LANCE GUIDING ASSEMBLY
- Publication number 20240219121
- Publication date Jul 4, 2024
- TMT - TAPPING MEASURING TECHNOLOGY SARL
- Max Zuang
- C21 - METALLURGY OF IRON
Information Patent Application
MUD MATERIAL
- Publication number 20230227632
- Publication date Jul 20, 2023
- SHINAGAWA REFRACTORIES CO., LTD.
- Yuga YAMAMOTO
- C21 - METALLURGY OF IRON
Information Patent Application
TAPHOLE PLUGGING GUN
- Publication number 20220205722
- Publication date Jun 30, 2022
- TMT - TAPPING MEASURING TECHNOLOGY SARL
- Franck MORELLATO
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF HEATING UP FURNACE BOTTOM, AND BURNER LANCE USED IN THE M...
- Publication number 20220178612
- Publication date Jun 9, 2022
- JFE STEEL CORPORATION
- Yohei Kitamura
- C21 - METALLURGY OF IRON
Information Patent Application
TAPHOLE PLUGGING GUN
- Publication number 20220178615
- Publication date Jun 9, 2022
- TMT - TAPPING MEASURING TECHNOLOGY SARL
- Franck MORELLATO
- C21 - METALLURGY OF IRON
Information Patent Application
HOLE-OPENING BIT AND TAP HOLE OPENING METHOD USING SAME
- Publication number 20220162717
- Publication date May 26, 2022
- JFE STEEL CORPORATION
- Yohei KITAMURA
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
Swiveling Sanding System
- Publication number 20210048250
- Publication date Feb 18, 2021
- Celebre 2000 Inc.
- Claudio Celebre
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
MUD GUN CAP
- Publication number 20190345574
- Publication date Nov 14, 2019
- J.K. INDUSTRIES, INC.
- Jack C. Kenning
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Application
DRILL BIT
- Publication number 20190277094
- Publication date Sep 12, 2019
- TMT - TAPPING MEASURING TECHNOLOGY SARL
- Romain Clesen
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL BIT, TAP HOLE DRILLING MACHINE EQUIPPED WITH SAID DRILL BIT,...
- Publication number 20190024978
- Publication date Jan 24, 2019
- ARCELORMITTAL
- Sheila DIAZ VAQUERO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method of Sealing and Repairing a Refractory Tap Hole
- Publication number 20170342513
- Publication date Nov 30, 2017
- Technological Resources Pty. Limited
- Jacques PILOTE
- C21 - METALLURGY OF IRON
Information Patent Application
Device for Inserting a Refractory Block Into a Taphole Structure of...
- Publication number 20170327913
- Publication date Nov 16, 2017
- Refractory Intellectual Property GMBH & Co KG
- Colin Cartmill
- C21 - METALLURGY OF IRON
Information Patent Application
APPARATUS FOR SHAVING TAP HOLE SURFACE OF BLAST FURNACE OR THE LIKE
- Publication number 20170204484
- Publication date Jul 20, 2017
- TRYTEC CO., LTD.
- Hiroshi TAKEZAKI
- C21 - METALLURGY OF IRON
Information Patent Application
TAP-HOLE REFURBISHING
- Publication number 20160313063
- Publication date Oct 27, 2016
- TMT - TAPPING MEASURING TECHNOLOGY SARL
- Romain CLESEN
- C21 - METALLURGY OF IRON
Information Patent Application
CONTROL OF THE WORKING FREQUENCY OF AN IMPACT MECHANISM
- Publication number 20140290971
- Publication date Oct 2, 2014
- TMT-BBG RESEARCH AND DEVELOPMENT GMBH
- Stefan KAINDLBAUER
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
DEVICE FOR SUPPLYING RINSING MEDIUM IN A HAMMER DRILL
- Publication number 20130062089
- Publication date Mar 14, 2013
- TMT-BBG RESEARCH AND DEVELOPMENT GMBH
- Romain CLESEN
- C21 - METALLURGY OF IRON
Information Patent Application
Clay Gun Machine Cannon for Metallurgical Furnaces
- Publication number 20120292836
- Publication date Nov 22, 2012
- Oliver Dirlenbach
- C21 - METALLURGY OF IRON
Information Patent Application
Tapping Channel for Draining Iron and Metal Melts and Liquid Slags...
- Publication number 20110180173
- Publication date Jul 28, 2011
- Klaus Spies
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICES FOR REGULATING THE FLOW RATE AND FOR SLOWING DOW...
- Publication number 20110175265
- Publication date Jul 21, 2011
- Hans-Uwe Morgenstern
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND DEVICES FOR REGULATING THE FLOW RATE AND FOR SLOWING DOW...
- Publication number 20110168273
- Publication date Jul 14, 2011
- Hans-Uwe Morgenstern
- C21 - METALLURGY OF IRON
Information Patent Application
Sealing Plug for Tiltable Converters
- Publication number 20110148013
- Publication date Jun 23, 2011
- Berthold Stilkerieg
- C21 - METALLURGY OF IRON
Information Patent Application
TAPHOLE STRUCTURE OF MELTING FURNACE AND REPAIR METHOD THEREOF
- Publication number 20100327498
- Publication date Dec 30, 2010
- Yasunari Matsumura
- C21 - METALLURGY OF IRON
Information Patent Application
TAP HOLE PLUG GUN
- Publication number 20100320654
- Publication date Dec 23, 2010
- TMT Tapping-Measuring-Technology GmbH
- John Paul Vincent
- C21 - METALLURGY OF IRON
Information Patent Application
TAPHOLE MIX
- Publication number 20100304951
- Publication date Dec 2, 2010
- KROSAKIHARIMA CORPORATION
- Yutaka Kitazawa
- C21 - METALLURGY OF IRON
Information Patent Application
MUD GUN CAP
- Publication number 20100019421
- Publication date Jan 28, 2010
- J.K. INDUSTRIES, INC.
- Jack C. Kenning
- C21 - METALLURGY OF IRON
Information Patent Application
Induction powered ladle bottom nozzle
- Publication number 20090145933
- Publication date Jun 11, 2009
- Earl K Stanley
- C21 - METALLURGY OF IRON
Information Patent Application
SYSTEM AND METHOD FOR THE ACOUSTIC MONITORING OF TAPBLOCKS AND SIMI...
- Publication number 20090093978
- Publication date Apr 9, 2009
- Afshin Sadri
- C21 - METALLURGY OF IRON
Information Patent Application
Drill Rod
- Publication number 20080264694
- Publication date Oct 30, 2008
- PAUL WURTH S.A.
- Martin P. Miller
- C21 - METALLURGY OF IRON
Information Patent Application
Thermal Lance Assembly
- Publication number 20080061483
- Publication date Mar 13, 2008
- Michael F. Harasym
- C21 - METALLURGY OF IRON
Information Patent Application
Mud gun cap
- Publication number 20070262499
- Publication date Nov 15, 2007
- Jack Kenning
- C21 - METALLURGY OF IRON

Opening or sealing the tap holes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Tap hole plug gun

Hole-opening bit and tap hole opening method using same

Swiveling sanding system

Smelting process and apparatus

Drill bit

Mud gun cap

Method and device for repairing a refractory shell of a metallurgic...

Method of sealing and repairing a refractory tap hole

Device for inserting a refractory block into a taphole structure of...

Tap-hole refurbishing

Apparatus for shaving tap hole surface of blast furnace or the like

Control of the working frequency of an impact mechanism

Oxygen lance with at least one coil

Device for supplying rinsing medium in a hammer drill

Clay gun machine cannon for metallurgical furnaces

Method and devices for regulating the flow rate and for slowing dow...

Method and devices for regulating the flow rate and for slowing dow...

Sealing plug for tiltable converters

Tap hole plug gun

Taphole structure of melting furnace and repair method thereof

Taphole mix

Mud gun cap

System and method for the acoustic monitoring of tapblocks and simi...

Mud gun cap

Thermal lance assembly

Thermal lance assembly

Device and method for casting and drawing out molten iron-containin...

Piercing apparatus

Method for automatically controlling hydraulic opener

Piercing apparatus

Patents Applicationslast 30 patents

OXYGEN LANCE GUIDING ASSEMBLY

MUD MATERIAL

TAPHOLE PLUGGING GUN

METHOD OF HEATING UP FURNACE BOTTOM, AND BURNER LANCE USED IN THE M...

TAPHOLE PLUGGING GUN

HOLE-OPENING BIT AND TAP HOLE OPENING METHOD USING SAME

Swiveling Sanding System

MUD GUN CAP

DRILL BIT

DRILL BIT, TAP HOLE DRILLING MACHINE EQUIPPED WITH SAID DRILL BIT,...

Method of Sealing and Repairing a Refractory Tap Hole

Device for Inserting a Refractory Block Into a Taphole Structure of...

APPARATUS FOR SHAVING TAP HOLE SURFACE OF BLAST FURNACE OR THE LIKE

TAP-HOLE REFURBISHING

CONTROL OF THE WORKING FREQUENCY OF AN IMPACT MECHANISM

DEVICE FOR SUPPLYING RINSING MEDIUM IN A HAMMER DRILL

Clay Gun Machine Cannon for Metallurgical Furnaces

Tapping Channel for Draining Iron and Metal Melts and Liquid Slags...

METHOD AND DEVICES FOR REGULATING THE FLOW RATE AND FOR SLOWING DOW...

METHOD AND DEVICES FOR REGULATING THE FLOW RATE AND FOR SLOWING DOW...

Sealing Plug for Tiltable Converters

TAPHOLE STRUCTURE OF MELTING FURNACE AND REPAIR METHOD THEREOF

TAP HOLE PLUG GUN

TAPHOLE MIX

MUD GUN CAP

Induction powered ladle bottom nozzle

SYSTEM AND METHOD FOR THE ACOUSTIC MONITORING OF TAPBLOCKS AND SIMI...

Drill Rod

Thermal Lance Assembly

Mud gun cap