| 摘要 |
<p>A switching mechanism for preparing fluidic output signals of the kind comprising a first transformer acted upon by fluidic input signals which is connected in circuit in front of an electrical system which makes the converted signals available in the form of a control signal after expiration of a period presettable on said system, or of an event value. According to the invention, the electrical system comprises a combined switchable clock mechanism which is formed by a time function element (which is known per se) of the transistor or quartz type, and by a counter element (also known per se). The clock mechanism has post-connected to it a monostable multivibrator which has again connected to it a value means comprising a storage which may be activated by the transient control signal of the sweep stage for conversion of the electrical control signal of the clock mechanism into a fluidic output signal.</p> |
