Title:
GAS COMBUSTOR
Document Type and Number:
Japanese Patent JP3770672
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To ensure an ignition operation and firing operation to a main burner by operation of one lever part in a gas combustor which includes an ignition mechanism part for executing an ignition operation and a firing mechanism part for executing ignition operation to the main burner, and is which the ignition mechanism part and the firing mechanism part are actuated by interlocking with the operation of the lever part for ignition and firing by preventing explosion firing from being produced.
SOLUTION: When a main lever 1 is operated from an initial position to a forward passage final position, only an ignition mechanism part is started from an ignition starting mechanism part, and the main lever 1 is stopped freely to forcedly return with an interruption mechanism at an intermediate part of the return passage from the forward passage final point to the initial position, and further in the state where the main lever 1 is stopped at the intermediate part, if a firing mechanism part is actuated, and the main lever 1 is returned to the initial position, the firing mechanism part is placed in an interrupted state and a gas circuit is blocked.
Inventors:
Hachiya Akihito
Application Number:
JP32516096A
Publication Date:
April 26, 2006
Filing Date:
December 05, 1996
Export Citation:
Assignee:
Rinnai Corporation
International Classes:
F23N5/24; F24C3/10; F23Q9/10; F24C3/12; (IPC1-7): F24C3/10; F23N5/24; F23Q9/10
Domestic Patent References:
| JP63166122U | ||||
| JP4129645U |
Attorney, Agent or Firm:
Eiji Miyazaki