[friz]

ну как-то так :
memo2 - типа входные данные;
memo1 - типа база;

Код:

unit Unit1;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, ExtCtrls, StdCtrls;

type

  gggg = class(TThread)
  private
    { Private declarations }
  protected
    procedure Execute; override;
  end;

  TForm1 = class(TForm)
    Timer1: TTimer;
    Button1: TButton;
    Memo1: TMemo;
    Memo2: TMemo;
    Button2: TButton;
    procedure Timer1Timer(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}
procedure gggg.Execute;
begin
  while (form1.Timer1.Enabled) do
    begin
      sleep(205);
      if form1.Memo2.Lines.Count>0 then
                                    begin
                                      form1.Memo1.Lines.add(form1.Memo2.Lines[0]);
                                      form1.Memo2.Lines.Delete(0);
                                    end;
    end;
end;

procedure TForm1.Button1Click(Sender: TObject);
var g:gggg;
begin
Timer1.Enabled:=true;

g:=gggg.Create(true);
g.Resume;

end;

procedure TForm1.Button2Click(Sender: TObject);
begin
Timer1.Enabled:=false;
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
Randomize;
end;

procedure TForm1.Timer1Timer(Sender: TObject);
begin
memo2.lines.add(inttostr(random(34534534)));
end;

end.