Title:
金属帯材を熱処理するための塔形炉
Document Type and Number:
Japanese Patent JP4856326
Kind Code:
B2
Abstract:
Tower furnace has a preheating section and a high temperature section connected above it forming a housing. The preheated section equipped with a gas-heated muffle has a stop in the muffle made of heat-insulating material for the high temperature section. High temperature section is provided with gas-heated muffle which surrounds the stop from the outside and is connected to it via a liquid seal. Preferred Features: The stop has a passage cross-section for the metal strip to be treated with a low width measured vertically to the metal strip and corresponding to the half radius of the stop.
Inventors:
Peter Ebner
Helibert Lochner
Helibert Lochner
Application Number:
JP2001199869A
Publication Date:
January 18, 2012
Filing Date:
June 29, 2001
Export Citation:
Assignee:
Peter Ebner
International Classes:
C21D9/56; F27B5/02; C21D9/66; F27B5/06; F27D7/06; C21D9/00; C21D
Domestic Patent References:
| JP7012876Y2 | ||||
| JP7102326A | ||||
| JP11050156A | ||||
| JP7268493A | ||||
| JP2000508712A |
Foreign References:
| WO1997039154A1 |
Attorney, Agent or Firm:
Toshio Yano
Takuya Kuno
Einzel Felix-Reinhard
Takuya Kuno
Einzel Felix-Reinhard