comprising a device for charging with the doors closed

Industry

CPC
F27D2003/0053

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F27Furnaces F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE

Current Industry

F27D2003/0053comprising a device for charging with the doors closed

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sealing apparatus for compartment inlet/outlet of atmosphere facility
- Patent number 5,866,064
- Issue date Feb 2, 1999
- Nisshin Steel Co., Ltd.
- Nakamura Teruhisa
- C21 - METALLURGY OF IRON
Information Patent Grant
Seal assembly for heat treatment furnaces using an atmospheric gas...
- Patent number 5,791,656
- Issue date Aug 11, 1998
- Nisshin Steel Co., Ltd.
- Teruhisa Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Sealing apparatus for inlet/outlet of atmosphere heat treatment fur...
- Patent number 5,769,629
- Issue date Jun 23, 1998
- Nisshin Steel Co., Ltd.
- Teruhisa Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Seal assembly for thermal treatment furnaces using an atmospheric g...
- Patent number 5,693,288
- Issue date Dec 2, 1997
- Nisshin Steel Co., Ltd.
- Teruhisa Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Sealing apparatus for inlet/outlet of atmosphere facility
- Patent number 5,685,088
- Issue date Nov 11, 1997
- Nisshin Steel Co., Ltd.
- Teruhisa Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and assembly for sealing up the entrance and exit of a heat-...
- Patent number 5,683,651
- Issue date Nov 4, 1997
- Nisshin Steel Co., Ltd.
- Teruhisa Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Sealing device of compartment gateways of continuous annealing furn...
- Patent number 5,678,831
- Issue date Oct 21, 1997
- Nisshin Steel Co., Ltd.
- Teruhisa Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of detection and treatment of fires in seal means of compart...
- Patent number 5,658,527
- Issue date Aug 19, 1997
- Nisshin Steel Co., Ltd.
- Teruhisa Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and walking beam furnace for the intermediate heating of pip...
- Patent number 4,585,411
- Issue date Apr 29, 1986
- Italimpianti Societa' Italiana Impianti p.A.
- Giorgio Bocci
- C21 - METALLURGY OF IRON
Information Patent Grant
Device for feeding material to a furnace
- Patent number 4,397,600
- Issue date Aug 9, 1983
- Midland-Ross Corporation
- Isidore Jacubowiez
- C21 - METALLURGY OF IRON
Information Patent Grant
3222043
- Patent number 3,222,043
- Issue date Dec 7, 1965
- C21 - METALLURGY OF IRON
Information Patent Grant
1334000
- Patent number 1,334,000
- Issue date Mar 16, 1920
- F27 - FURNACES KILNS OVENS RETORTS

comprising a device for charging with the doors closed

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sealing apparatus for compartment inlet/outlet of atmosphere facility

Seal assembly for heat treatment furnaces using an atmospheric gas...

Sealing apparatus for inlet/outlet of atmosphere heat treatment fur...

Seal assembly for thermal treatment furnaces using an atmospheric g...

Sealing apparatus for inlet/outlet of atmosphere facility

Method and assembly for sealing up the entrance and exit of a heat-...

Sealing device of compartment gateways of continuous annealing furn...

Method of detection and treatment of fires in seal means of compart...

Method and walking beam furnace for the intermediate heating of pip...

Device for feeding material to a furnace

3222043

1334000

Patents Applicationslast 30 patents