| 摘要 |
PURPOSE:To switch the motion of a coaxial switch, by providing an armature made of a magnetic material which actuates a driving lever by means of a seesaw type alternating action and at the same time providing a magnetic member at the transmitting part of a driving device in order to give a seesaw type operation to the armature. CONSTITUTION:A rotor 2 is set rotatably to the inside of a stator 1. The shaft 5 of the rotor 2 protrudes beyond a stator cover 4, and a dividing disk 6 is provided to the protruded part. A permanent magnet 8 is fixed to the other side of a parallel groove 7 formed toward the diameter of the disk 6. An actuator 51 at a driving device part D interlocks the groove 7 of the disk 6 via a roll 55 and switches a waveguide switch W.S. The driving rod of a coaxial switch C.S is connecte with a connector by giving alternating actions to a seesaw 81. An armature 88 made of a magnetic material has seesaw type actions with the magnetic function of the magnet 8. Thus an interlocked switching is given to the coaxial switch. In this way, the reliability of the coaxial switch part and the interlocking mechanism are improved and reduces the driving power in a switching mode is reduced. |
