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1. KR1020130001729 - 피벗식 슬래그 도어

Office
République de Corée
Numéro de la demande 1020127026892
Date de la demande 14.03.2011
Numéro de publication 1020130001729
Date de publication 04.01.2013
Numéro de délivrance 1018199820000
Date de délivrance 18.01.2018
Type de publication B1
CIB
C21C 5/52
CCHIMIE; MÉTALLURGIE
21MÉTALLURGIE DU FER
CTRAITEMENT DE LA FONTE BRUTE, p.ex. AFFINAGE, FABRICATION DE FER OU D'ACIER PUDDLÉS; TRAITEMENT DES ALLIAGES FERREUX À L'ÉTAT LIQUIDE
5Fabrication d'acier au carbone, p.ex. acier doux, acier à teneur moyenne en carbone ou acier pour moulage
52Fabrication de l'acier au four électrique
F27B 3/19
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
27FOURS; CORNUES DE DISTILLATION
BFOURS OU CORNUES DE DISTILLATION, EN GÉNÉRAL; APPAREILS DE FRITTAGE À CIEL OUVERT OU APPAREILS ANALOGUES
3Fours à sole, p.ex. fours à réverbération; Fours à arc électrique
10Parties constitutives, accessoires ou équipement, p.ex. collecteurs de poussière, particuliers aux fours à sole
19Aménagement des dispositifs de déchargement
F27D 1/18
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
27FOURS; CORNUES DE DISTILLATION
DPARTIES CONSTITUTIVES, AMÉNAGEMENTS, ACCESSOIRES DES FOURS OU DES CORNUES, DANS LA MESURE OÙ ILS SONT COMMUNS À PLUS D'UN TYPE DE FOUR
1Carcasses; Garnissages; Parois; Voûtes
18Montures de portes; Portes, couvercles, couvercles amovibles
F27D 19/00
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
27FOURS; CORNUES DE DISTILLATION
DPARTIES CONSTITUTIVES, AMÉNAGEMENTS, ACCESSOIRES DES FOURS OU DES CORNUES, DANS LA MESURE OÙ ILS SONT COMMUNS À PLUS D'UN TYPE DE FOUR
19Aménagement des dispositifs de commande
F27D 3/00
FMÉCANIQUE; ÉCLAIRAGE; CHAUFFAGE; ARMEMENT; SAUTAGE
27FOURS; CORNUES DE DISTILLATION
DPARTIES CONSTITUTIVES, AMÉNAGEMENTS, ACCESSOIRES DES FOURS OU DES CORNUES, DANS LA MESURE OÙ ILS SONT COMMUNS À PLUS D'UN TYPE DE FOUR
3Chargement; Déchargement; Manutention des charges
CPC
C21C 5/5217
CCHEMISTRY; METALLURGY
21METALLURGY OF IRON
CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
5Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel ; or stainless steel
52Manufacture of steel in electric furnaces
5211in an alternating current [AC] electric arc furnace
5217equipped with burners or devices for injecting gas, i.e. oxygen, or pulverulent materials into the furnace
F27B 3/19
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS; OVENS; RETORTS
BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
3Hearth-type furnaces, e.g. of reverberatory type
10Details, accessories, or equipment peculiar to hearth-type furnaces
19Arrangements of devices for discharging
F27D 1/1858
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS; OVENS; RETORTS
DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
1Casings; Linings; Walls; Roofs
18Door frames; Doors, lids, removable covers
1858Doors
F27D 2003/0053
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS; OVENS; RETORTS
DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
3Charging; Discharging; Manipulation of charge
0034Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
0053comprising a device for charging with the doors closed
F27D 2019/0084
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27FURNACES; KILNS; OVENS; RETORTS
DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
19Arrangements of controlling devices
0084Controlling closure systems, e.g. doors
Déposants 프로세스 테크놀러지 인터내셔널, 인코포레이티드
프로세스 테크놀러지 인터내셔널, 인코포레이티드
Inventeurs 시베르, 발레리
시베르, 발레리
Mandataires 특허법인 남앤드남
특허법인 남앤드남
Données relatives à la priorité 12724657 16.03.2010 US
Titre
(KO) 피벗식 슬래그 도어
Abrégé
(KO) 야금로의 피벗형 액냉식 슬래그 도어를 개시한다. 상기 슬래그 도어는 닫힌 위치와 열린 위치 사이의 임의의 위치로 상기 도어가 이동되게 하여 그곳에 정지되게 하는 하나 또는 그보다 많은 견고한 기구를 사용하여 상부로부터 피벗할 수 있다. 상기 슬래그 도어는 상기 슬래그 도어의 측부들에 근접하여 배치된 날개 벽들을 합체할 수도 있다. 상기 날개 벽들은 상기 슬래그 도어가 열린 위치에 있을 때 상기 노 내로의 공기 침투를 최소화할 수 있다. 상기 슬래그 도어는 종래의 슬래그 도어 터널과 연관된 문제점을 배제하기 위해 상기 노의 노상에 근접하여 배치될 수 있다. 상기 슬래그 도어에는 버너 또는 랜스와 같은 노 장치가 끼워질 수 있으며, 상기 슬래그 도어는 상기 노 내부에의 접근을 제공하는 한편, 상기 노 외로의 재료의 유동을 제어하는데 사용될 수 있다.