BR0105092A - Apparatus and process for sealing a pressurized gas blowing hood - Google Patents

Apparatus and process for sealing a pressurized gas blowing hood

Info

Publication number
BR0105092A
BR0105092A BR0105092-3A BR0105092A BR0105092A BR 0105092 A BR0105092 A BR 0105092A BR 0105092 A BR0105092 A BR 0105092A BR 0105092 A BR0105092 A BR 0105092A
Authority
BR
Brazil
Prior art keywords
sealing
blowing hood
pressurized gas
gas blowing
air
Prior art date
Application number
BR0105092-3A
Other languages
Portuguese (pt)
Other versions
BR0105092B1 (en
Inventor
Tsutomu Okada
Tadao Izumiyama
Yoshiaki Shia
Masaaki Itinose
Youzou Hosotani
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BR0105092A publication Critical patent/BR0105092A/en
Publication of BR0105092B1 publication Critical patent/BR0105092B1/en

Links

Classifications

    • 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
    • F27B19/00—Combinations of furnaces of kinds not covered by a single preceding main group
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • 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
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F27B21/06—Endless-strand sintering machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1858—Doors
    • F27D2001/1875—Hanging doors and walls
    • F27D2001/1883—Hanging curtains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0036—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising inflatable or extendable parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

"APARELHO E PROCESSO PARA VEDAR UMA COIFA DE SOPRO DE GáS PRESSURIZADO". Um dispositivo e um processo para vedar uma coifa de sopro de ar sob pressão capaz de manter a capacidade de vedação da coifa de sopro de ar sob pressão prevista acima de uma camada (2) de carregamento de material de sinterização carregada em uma máquina de sinterização tipo de succionamento para baixo e tendo uma alta durabilidade em que uma peça de vedação (15)."APPLIANCE AND PROCESS FOR SEALING A PRESSURIZED GAS BLAST COOPER". A device and a process for sealing an air-blowing hood capable of maintaining the sealing capacity of the expected air-blowing hood above a layer (2) of sintering material loaded onto a sintering machine type of suction down and having a high durability in that one piece of seal (15).

BRPI0105092-3A 2000-03-15 2001-03-13 apparatus and process for sealing a pressurized gas blast hood. BR0105092B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000072606 2000-03-15
JP2001004454A JP3990540B2 (en) 2000-03-15 2001-01-12 Sealing device and sealing method for pressurized air hood
PCT/JP2001/001937 WO2001069153A1 (en) 2000-03-15 2001-03-13 Device and method for sealing pressure air blowing hood

Publications (2)

Publication Number Publication Date
BR0105092A true BR0105092A (en) 2002-02-13
BR0105092B1 BR0105092B1 (en) 2010-08-24

Family

ID=26587596

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0105092-3A BR0105092B1 (en) 2000-03-15 2001-03-13 apparatus and process for sealing a pressurized gas blast hood.

Country Status (8)

Country Link
EP (1) EP1195565B1 (en)
JP (1) JP3990540B2 (en)
KR (1) KR100513206B1 (en)
CN (1) CN1220856C (en)
AU (1) AU753236B2 (en)
BR (1) BR0105092B1 (en)
DE (1) DE60127064T2 (en)
WO (1) WO2001069153A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102788506B (en) * 2012-08-29 2014-08-06 中冶长天国际工程有限责任公司 Control method and system of insulation board for ignition furnace
EA025987B1 (en) * 2012-10-08 2017-02-28 Оутотек (Финлэнд) Ой Machine for the thermal treatment of bulk material
CN106288801B (en) * 2015-05-22 2018-12-07 华北理工大学 A kind of sintering machine automation trailing type head-tail sealing device
EP3587975A1 (en) * 2017-02-27 2020-01-01 JP Steel Plantech Co. Sintering machine for sintered ore
EP3372935A1 (en) * 2017-03-08 2018-09-12 Paul Wurth S.A. Conveying device for bulk material
CN107677130B (en) * 2017-11-09 2024-01-30 马鞍山钢铁股份有限公司 Flow guide sealing cover for spraying combustible gas in sintering process
BE1028148B1 (en) * 2020-03-13 2021-10-11 Thyssenkrupp Ind Solutions Ag Cooler for cooling bulk goods, in particular cement clinker
ES2963604T3 (en) * 2020-03-13 2024-04-01 thyssenkrupp Polysius GmbH Chiller for cooling bulk material, in particular cement clinker
CN115306900A (en) * 2022-07-04 2022-11-08 成都建筑材料工业设计研究院有限公司 Sealing device of self-turbulent flow anti-wind-channeling porous narrow flat plate gap structure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR842349A (en) * 1937-08-21 1939-06-09 Continuous heating oven
JPS6012516U (en) * 1983-07-05 1985-01-28 住友金属工業株式会社 conveyor belt
JPS61141700U (en) * 1985-02-20 1986-09-02
DE4005653A1 (en) * 1990-02-23 1991-08-29 Loi Ind Ofenanlagen Box annealing furnace - comprises heat-resistant elastic seal with its top end attached to upper oven part and its weighted lower end resting on lower oven part
JPH08268520A (en) * 1995-03-30 1996-10-15 Nippon Tsusho Kk Wear resistance surface layer structure of industrial material
JP2000018833A (en) * 1998-06-30 2000-01-18 Nippon Steel Corp Pressurizing hood seal device in sintering facility
JP2000249474A (en) * 1999-02-25 2000-09-14 Nippon Steel Corp Pressurized blast hood sealing device of sintering facility
JP4394768B2 (en) * 1999-02-25 2010-01-06 新日本製鐵株式会社 Pressurized air hood seal device and sealing method using the same

Also Published As

Publication number Publication date
AU4111201A (en) 2001-09-24
CN1220856C (en) 2005-09-28
WO2001069153A1 (en) 2001-09-20
KR20020002359A (en) 2002-01-09
EP1195565A1 (en) 2002-04-10
BR0105092B1 (en) 2010-08-24
CN1380967A (en) 2002-11-20
EP1195565B1 (en) 2007-03-07
JP2001330374A (en) 2001-11-30
EP1195565A4 (en) 2004-02-18
JP3990540B2 (en) 2007-10-17
AU753236B2 (en) 2002-10-10
DE60127064D1 (en) 2007-04-19
KR100513206B1 (en) 2005-09-08
DE60127064T2 (en) 2007-11-15

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/03/2001, OBSERVADAS AS CONDICOES LEGAIS.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A, 13A, 14A, 15A, 16A, 17A, 18A E 19A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.