Mysteries of photo-copiers

[Nigel Cook]

Anyone know precisely how the paper entry
mechanism of all? photocopiers work.
That is one and only one sheet fed in at
a time for very nearly 100 per cent of the time.
I know the rubber of the wheel has to have exactly
the right degree of tackness/squashiness/clenliness.
What other is necessary for reliability - pressure?
speed? of roller, angle of attack?



e-mail (removing .....) diverse2@tcp.co.u.....k
electronic hints and repair briefs , schematics/manuals list on
http://homepages.tcp.co.uk/~diverse

Nigel,Diverse Devices,Southampton,England

 

[mike]

Nigel Cook wrote:

Anyone know precisely how the paper entry
mechanism of all? photocopiers work.
That is one and only one sheet fed in at
a time for very nearly 100 per cent of the time.
I know the rubber of the wheel has to have exactly
the right degree of tackness/squashiness/clenliness.
What other is necessary for reliability - pressure?
speed? of roller, angle of attack?



e-mail (removing .....) diverse2@tcp.co.u.....k
electronic hints and repair briefs , schematics/manuals list on
http://homepages.tcp.co.uk/~diverse

Nigel,Diverse Devices,Southampton,England


Maybe someone could "quote" for that information.

Or is it just incoming information that's free?
mike

 

[Nigel Cook]

"mike" <spamme0@juno.com> wrote in message news:40103094.9050402@juno.com...

Nigel Cook wrote:
Anyone know precisely how the paper entry
mechanism of all? photocopiers work.
That is one and only one sheet fed in at
a time for very nearly 100 per cent of the time.
I know the rubber of the wheel has to have exactly
the right degree of tackness/squashiness/clenliness.
What other is necessary for reliability - pressure?
speed? of roller, angle of attack?



e-mail (removing .....) diverse2@tcp.co.u.....k
electronic hints and repair briefs , schematics/manuals list on
http://homepages.tcp.co.uk/~diverse

Nigel,Diverse Devices,Southampton,England


Maybe someone could "quote" for that information.
Or is it just incoming information that's free?
mike

If anyone comes up trumps then i will probably
add it to
http://www.divdev.fsnet.co.uk/copiers.htm
"Photo-copier and laser printer repair notes"
which is free