LU66430A1 - - Google Patents

Info

Publication number
LU66430A1
LU66430A1 LU66430A LU66430DA LU66430A1 LU 66430 A1 LU66430 A1 LU 66430A1 LU 66430 A LU66430 A LU 66430A LU 66430D A LU66430D A LU 66430DA LU 66430 A1 LU66430 A1 LU 66430A1
Authority
LU
Luxembourg
Application number
LU66430A
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 filed Critical
Publication of LU66430A1 publication Critical patent/LU66430A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/20—Arrangements of devices for charging

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Blast Furnaces (AREA)
LU66430A 1972-11-08 1972-11-08 LU66430A1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU66430 1972-11-08

Publications (1)

Publication Number Publication Date
LU66430A1 true LU66430A1 (no) 1973-02-05

Family

ID=19727192

Family Applications (1)

Application Number Title Priority Date Filing Date
LU66430A LU66430A1 (no) 1972-11-08 1972-11-08

Country Status (2)

Country Link
US (1) US4071166A (no)
LU (1) LU66430A1 (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU75590A1 (no) * 1976-08-13 1977-03-28
US4138022A (en) * 1976-10-29 1979-02-06 Nippon Kokan Kabushiki Kaisha Furnace top charging apparatus
CH650849A5 (de) * 1981-02-23 1985-08-15 K Tron Soder Ag Zum aufstellen auf eine waage bestimmter, im wesentlichen geschlossener behaelter mit einem zur zuleitung von schutzgas dienenden, ins behaelterinnere muendenden druckgasanschluss.
US4430963A (en) * 1982-12-03 1984-02-14 General Signal System for generating dry coal weight signal for coal feeder and control system based thereon
EP0200996B1 (fr) * 1985-05-07 1988-11-23 Paul Wurth S.A. Procédé de contrôle de l'opération d'une installation de chargement d'un four à cuve et installation conçue pour la mise en oeuvre de ce procédé
LU85879A1 (fr) * 1985-05-07 1986-12-05 Wurth Paul Procede de controle de l'operation d'une installation de chargement d'un four a cuve
LU85892A1 (fr) * 1985-05-10 1986-12-05 Wurth Paul Sa Procede de controle du chargement d'un four a cuve
LU86335A1 (fr) * 1986-03-04 1987-11-11 Wurth Paul Sa Installation de chargement d'un four a cuve
LU86336A1 (fr) * 1986-03-04 1987-11-11 Wurth Paul Sa Installation de chargement d'un four a cuve
US5458450A (en) * 1993-05-07 1995-10-17 Exxon Chemical Patents Inc. Pressure-vacuum rated flexible connector for use in material handling systems
LU88494A1 (fr) * 1994-06-08 1996-02-01 Wurth Paul Sa Dispositif de chargement à goulotte rotative pour un four à cuve
DE10153425A1 (de) * 2001-11-03 2003-05-15 Pfister Gmbh Verfahren und Vorrichtung zum gravimetrischen Dosieren von Schüttgut
LU91113B1 (en) * 2004-10-18 2006-04-19 Wurth Paul Sa Method and device for calibrating a weighing system of a hopper
LU91526B1 (en) * 2009-02-11 2010-08-12 Wurth Paul Sa Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace
LU91525B1 (en) 2009-02-11 2010-08-12 Wurth Paul Sa Method and system for adjusting the flow rate of charge material in a charging process of a shaft furnace
LU91583B1 (en) 2009-07-03 2011-01-04 Wurth Paul Sa Sealing valve arrangement for a shaft furnace charging installation
CA2747116C (en) * 2011-07-22 2016-05-24 Alvin Herman Vertically oriented transportable container with improved stability
US9878651B2 (en) * 2014-04-07 2018-01-30 Quickthree Solutions Inc. Vertically oriented transportable container with improved stability
LU92837B1 (en) 2015-09-25 2017-04-03 Wurth Paul Sa Sealing valve arrangement for a shaft furnace charging installation
LU93298B1 (en) 2016-11-10 2018-06-13 Wurth Paul Sa Sealing Valve Arrangement For A Shaft Furnace Charging Installation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA684672A (en) * 1964-04-21 A. Kragle Harry Material feeding and mixing
US3217927A (en) * 1960-01-08 1965-11-16 Wisconsin Electrical Mfg Co In Automatic control for cumulative delivery of materials
LU59207A1 (no) * 1969-07-31 1969-12-10 Wurth Anciens Ets Paul
US3573337A (en) * 1969-10-08 1971-04-06 Sueddeutsche Kalkstickstoff Feeding arrangement for an electric furnace having a tubular electrode

Also Published As

Publication number Publication date
US4071166A (en) 1978-01-31

Similar Documents

Publication Publication Date Title
IN138926B (no)
JPS5139881B2 (no)
JPS5212394B2 (no)
JPS4982311U (no)
JPS4950529U (no)
FR2169741B1 (no)
JPS5149800Y2 (no)
JPS4927258A (no)
JPS4984352A (no)
CS152691B1 (no)
CH589681A5 (no)
CH576329A5 (no)
CH576183A5 (no)
CH565885A5 (no)
CH564948A5 (no)
CH602669A5 (no)
CH597649A5 (no)
CH575740A5 (no)
CH596325A5 (no)
CH596324A5 (no)
CH594329A5 (no)
CH590917A5 (no)
CH590895A5 (no)
CH590850A5 (no)
CH565321A5 (no)