Please see the fi gure on the previous page.
The two shafts, one at the top and one at the bottom, are rotating syncronized. On each shaft there are
eccentrics that are pushing the beams and papershoes up and down. This movement is used both to hold
the paper and to make the dots. A row of dots is printed for each revolution of the shafts. The shafts
must rotate three times to form a complete row of characters.
Please see fi gure below:
First revolution
Second revolution
Third revolution
To be able to print interpoint (where both sides of paper are printed simultaniously), the back page is
offset a little to the rigth and a little down to fi t in between the dots on the front page.
Please see fi gure below:
Front page
Back page (dashed lines)
2,5 3,5
5,08
5,08
10,16
2,54
6
Ø1,5
3,5
2,5
2,54
12,7
5,08
7,62
6
Ø1,5
Dimensions on 6 and 8 dot braille cell, all numbers in mm.
BRAILLO
●
NORWAY AS
B 400 Series 3
33
Summary of Contents for 400 S 3 Series
Page 1: ...User s Guide BRAILLO NORWAY BRAILLO 400 S Series 3 Rev September 2005...
Page 2: ...September 2005 2005 Braillo Norway AS...
Page 76: ...Frame exploded view BRAILLO NORWAY AS B 400 Series 3 76...
Page 77: ...BRAILLO NORWAY AS B 400 Series 3 77 Paper guides...
Page 80: ...Electric unit schematics BRAILLO NORWAY AS B 400 Series 3 80...
