公开(公告)号：EP0109303A3

公开(公告)日：1984-11-07

申请号：EP83306944

申请日：1983-11-14

Applicant: REDLAND PRISMO CORPORATION

Inventor： Mark, Gary L. ,  Wands, Kenneth

IPC: B05B09/06 ,  E01C23/16

CPC classification number: E01C23/222 ,  B05B9/06

Abstract: Apparatus for and method of spraying a substance such as paint onto a road surface or the like to form a coating of uniform thickness in which the speed of the vehicle (10) mounting the system is detected and a speed signal produced which controls air flow through a variable flow air valve (34) to a diaphragm air pump (50) which supplies paint or other substance to a spray gun (22, 24). The speed is detected by a road wheel (40) which feeds a train of pulses to a frequency to D.C. converter (39). The converter (39) produces an electrical signal which controls a transducer (44) for controlling the variable air valve (34).

公开(公告)号：EP0109303A2

公开(公告)日：1984-05-23

申请号：EP83306944.6

申请日：1983-11-14

Applicant: REDLAND PRISMO CORPORATION

Inventor： Mark, Gary L. ,  Wands, Kenneth

IPC: B05B9/06 ,  E01C23/16

CPC classification number: E01C23/222 ,  B05B9/06

Abstract: Apparatus for and method of spraying a substance such as paint onto a road surface or the like to form a coating of uniform thickness in which the speed of the vehicle (10) mounting the system is detected and a speed signal produced which controls air flow through a variable flow air valve (34) to a diaphragm air pump (50) which supplies paint or other substance to a spray gun (22, 24). The speed is detected by a road wheel (40) which feeds a train of pulses to a frequency to D.C. converter (39). The converter (39) produces an electrical signal which controls a transducer (44) for controlling the variable air valve (34).

Abstract translation: 装置用于喷射物质的方法和：如油漆到路面上或类似物上以形成涂层均匀的厚度在其中检测安装所述系统的车辆（10）的速度和所产生的速度信号的哪一个通过控制空气流量 可变流量空气阀（34）的隔膜空气泵（50）供给涂料或其它物质到喷枪（22，24）。 速度是由一车轮（40），其供给脉冲列的频率，以检测直流 转换器（39）。 所述转换器（39）产生一种控制用于控制可变空气阀（34）的换能器（44）的电信号。