AT77516B - - Google Patents

Description

  

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 EMI1.1
 
 EMI1.2
 
 EMI1.3
 

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 EMI2.1
 for turning the throttle valve and the control valve. The arrangement is chosen such that the left through hole of the control valve regulates the fuel supply to the valve 9 used for idling or slow running and the right through hole to that after the valve 8 used for full speed. In the illustrated embodiment, the control tap is set for slow operation of the machine, i.e. H. channel 6 is open and channel 7 is blocked.



   At the bottom of the carburetor body is a double-armed with the help of a fork piece 48 or the like
 EMI2.2
 branching lever arm 22 is connected in an articulated manner, so that the rotational movement of the shaft 40 or of the arm 22 is transmitted to the lever 49 as an oscillating movement. According to the
 EMI2.3
 Lever-hinged sleeves 24 and 27, respectively, into which the ends of the rods 42 are screwed with right-hand and left-hand threads and are fixed by means of counter nuts 25 and 26, respectively. The opening movement of the air valve can be adjusted by simply screwing (turning) the rod 42.

   In this way, the rotation of the throttle valve not only controls the fuel supply to the valves 9 and 8, but also monitors the air valve according to the setting of the linkage 42 or the pace of the machine.
 EMI2.4