vendredi 30 janvier 2015
The spark plug holder
Here's the big twin spark plug frame holder, poured this morning, not too bad...!
Hahaha, something told me, pouah...., don't worry ! You can split the spark PH after pouring but NO!
I splitted the wood pattern, and it will be easier...
Need some finishing to be operational...!
I splitted the wood pattern, and it will be easier...
So, here's the splitted pattern picts...
Today's pour, nicely done, need machining now...
2 holes and threads for the tube hanging,
And 2 big holes and threads for the spark plugs
jeudi 29 janvier 2015
Finned velocity stack pattern
The new pattern with a big core ...
Waiting for more petrobond sand,
And will pour as soon as posible !
And will pour as soon as posible !
mercredi 28 janvier 2015
mardi 27 janvier 2015
Fail castings
A finned ford type C 4 banger valves cover from 1933, failed, not enough materials, wear in flasks
The old lion
PEUGEOT 1910 firewall plate
A nice pour success...
Hard, to be a succesfull casting because it's very thin, need a lot of vents, i used the scratch line method, and a matching plate.
lundi 26 janvier 2015
First aluminum sand casting
My first atempt in sand casting from 6 mounths ago, here's a dual carb fuel distributor, it was a nice pour...but the first...!
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