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Stopper-rod operating equipment
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CPC
B22D41/20
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B22
Casting metals
B22D
CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
B22D41/00
Casting melt-holding vessels
Current Industry
B22D41/20
Stopper-rod operating equipment
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Patents Grants
last 30 patents
Information
Patent Grant
Drive device for a stopper for a metallurgical vessel
Patent number
11,919,069
Issue date
Mar 5, 2024
Refractory Intellectual Property GmbH & Co. KG
Roland Lorenz
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Pouring metallic plug stick clamping mechanism for cast steel wheels
Patent number
10,252,330
Issue date
Apr 9, 2019
Amsted Rail Company, Inc.
Sijin Zhang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stopper control device
Patent number
10,024,455
Issue date
Jul 17, 2018
Danieli & C. Officine Meccaniche SpA
Andrea De Luca
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Arrangement for controlling the flow out of a tundish
Patent number
8,708,204
Issue date
Apr 29, 2014
Swerea Mefos AB
Ralph Nystrom
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stopper rod positioning and control apparatus for control of molten...
Patent number
8,701,948
Issue date
Apr 22, 2014
Inductotherm Corp.
Marcelo Albano Paiva
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stopper body
Patent number
8,173,081
Issue date
May 8, 2012
Refractory Intellectual Property GmbH & Co. KG
Stephen John Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Control device of a stopper-rod
Patent number
7,670,546
Issue date
Mar 2, 2010
Danieli & C. Officine Meccaniche SpA
Alfredo Poloni
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Assembly for controlling a stopper belonging to a continuous castin...
Patent number
6,960,317
Issue date
Nov 1, 2005
Ste d'Etudes et de Realisations Techniques - S.E.R.T.
Michel Dussud
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Apparatus and method for controlling the flow of molten metal
Patent number
6,575,224
Issue date
Jun 10, 2003
Vai Industries (UK) Limited
Adrian Hetherington
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Device for controlling an inflow of metal by means of a stopper
Patent number
5,674,426
Issue date
Oct 7, 1997
Concast Standard AG
Markus Schmid
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Device for controlling the stopper of a metallurgical vessel
Patent number
5,472,178
Issue date
Dec 5, 1995
Voest-Alpine Industrieanlagenbau GmbH
Leonhard Paar
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Drive mechanism for a stopper in a molten metal vessel
Patent number
5,421,559
Issue date
Jun 6, 1995
Stoping Aktiengesellschaft
Urs Basler
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Tap closure for a vacuum-induction melting and casting furnace
Patent number
5,372,355
Issue date
Dec 13, 1994
Leybold Aktiengesellschaft
Alfred Henn
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Ladle stopper rod control arrangement
Patent number
5,333,764
Issue date
Aug 2, 1994
CSI Industrial Systems, Corp.
Steven M. Kassuba
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Molten metal distribution launder
Patent number
5,316,071
Issue date
May 31, 1994
Wagstaff Inc.
Andrew C. Skinner
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Apparatus and method for controlling a stopper rod of a bottom pour...
Patent number
5,312,090
Issue date
May 17, 1994
CMI International
William W. Seaton
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Apparatus for controlled adjustment of a stopper of a distributor c...
Patent number
5,118,084
Issue date
Jun 2, 1992
Zimmermann & Jansen GmbH
Friedhelm Paulus
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Outlet and flow control device for metallurgical vessels
Patent number
5,083,689
Issue date
Jan 28, 1992
Arva AG
Arthur Vaterlaus
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Actuator mechanism for a rotary valve
Patent number
5,033,658
Issue date
Jul 23, 1991
Thor Ceramics Limited
James M. Thornton
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stopper rod spatial control mechanism
Patent number
4,953,761
Issue date
Sep 4, 1990
Inductotherm Corp.
Oleg Fishman
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of and apparatus for automatically filling a continuous cast...
Patent number
4,905,755
Issue date
Mar 6, 1990
Zimmerman & Jansen GmbH
Josef Lothmann
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stopper means in pouring furnaces
Patent number
4,666,134
Issue date
May 19, 1987
Asea Aktiebolag
Kare Folgero
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stopper support mechanism for casting containers
Patent number
4,508,247
Issue date
Apr 2, 1985
Stephen D. Mills
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for the hot repair of the protective layer provided on the p...
Patent number
4,506,425
Issue date
Mar 26, 1985
Voest-Alpine Aktiengesellschaft
Otto Hoyer
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Device for regulating a tundish stopper
Patent number
4,410,112
Issue date
Oct 18, 1983
Danieli & C. Officine Meccaniche S.p.A.
Fulvio Fasano
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Device for regulating the flow through a plug of a dispensing vesse...
Patent number
4,271,896
Issue date
Jun 9, 1981
Societe des Aciers Fins de l'Est
Robert Becus
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Flex rod assembly for a stopper valve in a bottom pour ladle
Patent number
4,271,994
Issue date
Jun 9, 1981
Combustion Engineering, Inc.
William W. Seaton
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Limit stop for controlling stopper rod travel in a bottom pour ladle
Patent number
4,258,868
Issue date
Mar 31, 1981
Moline Corporation
Leo I. Drysh
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Stopper throttling system
Patent number
4,196,829
Issue date
Apr 8, 1980
Seaton Engineering Company
William W. Seaton
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Precessing bottom pour stopper having swinging movement
Patent number
3,952,922
Issue date
Apr 27, 1976
General Motors Corporation
Edwin D. Ditto
B22 - CASTING POWDER METALLURGY
Patents Applications
last 30 patents
Information
Patent Application
DRIP PREVENTION DEVICE FOR PRESSURIZED POURING FURNACE
Publication number
20240300009
Publication date
Sep 12, 2024
TPR CO., LTD.
Atsushi IGARASHI
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Drive device for a stopper closure on a metallurgical vessel
Publication number
20220274161
Publication date
Sep 1, 2022
Refractory Intellectual Property GmbH & Co. KG
Roland Lorenz
B22 - CASTING POWDER METALLURGY
Information
Patent Application
POURING METALLIC PLUG STICK CLAMPING MECHANISM FOR CAST STEEL WHEELS
Publication number
20170203360
Publication date
Jul 20, 2017
AMSTED RAIL COMPANY, INC.
Sijin Zhang
B22 - CASTING POWDER METALLURGY
Information
Patent Application
STOPPER CONTROL DEVICE
Publication number
20150292645
Publication date
Oct 15, 2015
Danieli & C. Officine Meccaniche Spa
Andrea De Luca
B22 - CASTING POWDER METALLURGY
Information
Patent Application
ARRANGEMENT FOR CONTROLLING THE FLOW OUT OF A TUNDISH
Publication number
20120280003
Publication date
Nov 8, 2012
Ralph Nystrom
B22 - CASTING POWDER METALLURGY
Information
Patent Application
STOPPER BODY
Publication number
20110200502
Publication date
Aug 18, 2011
Refractory Intellectual Property GmbH & Co. KG
Stephen John Lee
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Stopper Rod Positioning and Control Apparatus for Control of Molten...
Publication number
20100282784
Publication date
Nov 11, 2010
Marcelo Albano PAIVA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Control Device of a Stopper-Rod
Publication number
20080190971
Publication date
Aug 14, 2008
Danieli & C. Officine Meccaniche Spa
Alfredo Poloni
B22 - CASTING POWDER METALLURGY
Information
Patent Application
Assembly for controlling a stopper belonging to a continuous castin...
Publication number
20040108636
Publication date
Jun 10, 2004
STE D'ETUDES ET DE REALISATIONS TECHNIQUES - S.E.R.T.
Michel Dussud
B22 - CASTING POWDER METALLURGY