| 摘要 |
PURPOSE: A switching apparatus for cutting off fuel supply for boiler is provided to automatically cut off fuel being supplied if a normal position of a boiler is changed or overturned due to any external forces. CONSTITUTION: In a switching apparatus for cutting off fuel supply for boiler, inner part of the switch body(1) is divided into an upper section(2) and a lower section(3). The upper section(2) is provided with an oscillator(4) having a magnetic force and support members(6) having a bar(5) for connecting the oscillator(4). The lower section(3) is provided with a lead switch(8) being connected/disconnected by the magnetic force of the oscillator(4), terminals(9) connected to the lead switch(8), and a printed circuit board(10) on which such elements are mounted.
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