Phil, Gareth, Trevor, anyone ... ?
N_Cook wrote:
On 31/01/2014 21:48, Baron wrote:
N_Cook scribbled thus:
Which reminds me I was going to find out,but forgot, how the
unpowered, delay-open, door catches work on washing machines
Thermal device !
resourceful stuff that bimetal, from watch escapements , via vehicle
lamp flashers, flourescent tube starters to washing machines, it gets
everywhere
Metal cutting saw blades...
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