Liquid jet recorder

In a liquid jet recorder having at least one jet nozzle;

• a pressure means conduit connected to said jet nozzle for causing the latter to propel a jet of an electrically-conductive recording liquid onto a recording carrier;
• at least one control electrode encompassing said liquid jet disintegrating into drops;
• a signal source for imparting a charge to said drops for effecting mutual repelling and disintegration into a vapor cloud;
• means for producing relative movement between said jet nozzle and said recording carried in two mutually perpendicular directions for producing a linewise image recording;
• a pair of rails;
• a recorder carriage movable along said rails, said jet nozzle and control electrode constituting a recording unit forming a component of said recorder carriage;
• and an electromotor adapted to have said recorder carriage coupled thereto for conveyance thereof within a predetermined range;
• said recording carrier being limited to movement perpendicular to the direction of movement of said recorder carriage, the improvement comprising:
• a conveying belt adapted to be driven by said electromotor;
• an electrical coupling magnet for coupling said recorder carriage to said conveying belt, said motor driving said belt in one conveying direction into an end position of said recorder carriage;
• spring-loaded return means having a spring tensioned upon movement of said carriage toward the end position, said return means reconveying said recorder carriage into its initial position upon reaching the end position;
• means for controlling said coupling magnet so as to effect uncoupling of said recorder carriage from said conveying belt upon reaching said end position;
• and at least one switch for actuating said coupling magnet during reconveyance of said recorder carriage from the end position into the initial position shortly before reaching the initial position so as to effect coupling of said recorder carriage to said conveying belt for braking of the former.