Title:
HEAT PROCESSING DEVICE
Document Type and Number:
Japanese Patent JP2524547
Kind Code:
B
Abstract:
PURPOSE: To obtain a heat processing device capable of readily changing shape of a combustion chamber.
CONSTITUTION: Burners 1L and 1R having shape turned down at the corners and obtained by combining two flat fiber mat burners are supported rotatably to each shafts 5a and 5b. A link mechanism 3 is inserted between lateral burners 1L and 1R and when a horizontal shaft is advanced and retreated by turning a handle 4, lateral burners 1L and 1R are rotated (in mutually reverse direction) in interlock therewith and shape of a combustion chamber among these burners 1L and 1R and conveyer 2 is changed. Feed of gaseous fuel to these burners 1L and 1R is carried out by a flexible hose 10.
Inventors:
Nakamura, Sunao
Murayama, Yoshio
Hayase, Tamotsu
Murayama, Yoshio
Hayase, Tamotsu
Application Number:
JP1991000212999
Publication Date:
May 31, 1996
Filing Date:
July 31, 1991
Export Citation:
Assignee:
NKK CORP
NIPPON MARINE ENG KK
NIPPON MARINE ENG KK
International Classes:
A21B1/02; A21B1/48; F23D14/56; (IPC1-7): A21B1/02; A21B1/48; F23D14/56
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