If we knew what he was trying to achieve it might help. I used to like those
bell pull wires you used to get on a buss. It could be pulled anywhere along
its length and the bell would sound.
Brian

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"Max Demian" wrote in message
o.uk...
On 10/02/2020 12:36, Graham. wrote:
fred Wrote in message:
For various reasons I wish to run a thinnish pull cord via 4-5 pulley
wheels. Does anyone know if smaller pulley wheels offer more resistance
than big ones?

Bell-cranks might be more suitable than pulley wheels.

That would depend on the length of the pull.

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Max Demian