Search found 630 matches

by Rasper
Thu Sep 29, 2011 4:51 pm
Forum: Square Peg
Topic: Winter's coming :(
Replies: 12
Views: 5119

Re: Winter's coming :(

What's winter?

R
by Rasper
Mon Sep 19, 2011 4:32 pm
Forum: Square Peg
Topic: where is everybody?
Replies: 56
Views: 20553

Re: where is everybody?

People do come and go. They get fascinated by something, do it for a while, and then they're on to something else. But then some of us, when we set out on a path, we follow it all the way, to the end—past the hard part, past the hopeless part, past the boring part, until we have attained some degree...
by Rasper
Sat Sep 17, 2011 3:57 pm
Forum: Furnaces
Topic: Surprise furnace improvement
Replies: 18
Views: 9482

Re: Surprise furnace improvement

I keep a bucket of roadside red clay around for tuyere plugging. It's about one part clay to two parts sand. When I stick the burner in I pack the clay in around it. Now I have to figure what to do about the fire coming out of the drain hole in the bottom. It's not really a problem, but it's annoyin...
by Rasper
Thu Sep 08, 2011 4:22 pm
Forum: Furnaces
Topic: bigger furnace
Replies: 16
Views: 9612

Re: bigger furnace

I was thinking that all this business about insulation was overrated. Unless of course you are using a little propane burner in your garage in the suburbs. This Hot Shot makes more heat than I can use, and for free—except for the electricity to run the blower. I'm building a new big furnace for my #...
by Rasper
Tue Sep 06, 2011 4:50 pm
Forum: Furnaces
Topic: bigger furnace
Replies: 16
Views: 9612

Re: bigger furnace

My small furnace is a 3 inch outer shell of local clay/sand with a 1/2 inch Mizzou hot face. I use a Lionel Hot Shot oil burner. I melt bronze in a #8 Starrbide crucible. I pre heat to maybe 300 F with a Reil. From there I turn on the oil and it takes less than 30 minutes to my pour temp of 2300 F. ...
by Rasper
Mon Sep 05, 2011 4:14 pm
Forum: Welcome and Announcements
Topic: Labor day Weekend
Replies: 14
Views: 8977

Re: Labor day Weekend

Good Lord Jammer! I get heat exhaustion working around my little furnace. 50 tons of hot iron; I can't imagine. That is for the young guys.

Richard
by Rasper
Mon Sep 05, 2011 4:10 pm
Forum: Burners
Topic: Propane parts material
Replies: 18
Views: 10180

Re: Propane parts material

Of course I'm in Mexico, but down here we go to the hardware store and buy a tank: 20, 30, or 40; that's kilos I guess. Then you call the gas man and the truck comes. I give him the empty tank and he gives me a full one. I have two 20's right now and plan to buy a third. I like 20's for the ease of ...
by Rasper
Sat Aug 27, 2011 3:52 pm
Forum: The Molding Bench
Topic: An inexpensive yet versatile molding bench
Replies: 20
Views: 12792

Re: An inexpensive yet versatile molding bench

Never pass up free metal.

Richard
by Rasper
Mon Aug 15, 2011 4:35 pm
Forum: The Foundry
Topic: Pit for the furnaces
Replies: 26
Views: 15748

Re: Pit for the furnaces

You guys are just boys. FDR was president when I was born. What you are saying about preparing for the future is smart. I can tell you, when you get older you just plain don't have the energy to do what you used to do. I find myself planning my work so I won't have to bend over any more times than n...
by Rasper
Sun Aug 07, 2011 4:41 pm
Forum: Introductions
Topic: Okay, Okay!!
Replies: 5
Views: 4800

Okay, Okay!!

How many of these damned forums do I have to participate in? This one I guess. I have been missing W3 over there.

Richard