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  1. Richard Hed

    Late Era Enclosed Steam Engines

    I never heard of these gas bags, other than politicians. Is it possible to put a gas bag on every politician? Hmmm. Anyway, would like to hear more about these gas bags on the buses.
  2. Richard Hed

    Late Era Enclosed Steam Engines

    Yes that can be done. But in the case of steam, one needs to create a rocket type burner that cleanly burns all the hydrocarbons. It uses almost all the possible heat in the fuel and leaves little to no smoke. It's best to use it directly. Also, don't forget that these type systems are best...
  3. Richard Hed

    Vevor rotary table troubles

    Hate to mention is, but it is always a possible side project to build one yourself.
  4. Richard Hed

    Late Era Enclosed Steam Engines

    About efficiency,of course what you are saying is true, but also irrelevant. Irrelevant because the peeps who would use this have other costs that are unsustainable. For instnace, take a person on one of the islands from Vancouver to the Aleutians. (and there are quiter a few)., He has a...
  5. Richard Hed

    Calculating the Horsepower of a Steam Engine

    Ah, as I was looking for info on Charles Porter, this HMEM thread poppt up. As I had replied to it already, but re-read it I found I wanted to reply to this part. We all know the approximate workings of a capacitor, that is, how it temporarily stores an electric charge, and we all know how...
  6. Richard Hed

    There is a fungus among us.

    There are many good kinds, but one must, as you imply, be very careful. Mushroom hunters have learned to distinguish the various kinds. Most have easily found distinguishing characteristics.
  7. Richard Hed

    Late Era Enclosed Steam Engines

    You guys have all given me a bunch of yummy stuff. I ordered the book The Gemini High Speed Engine for Flash Steam from Tee publishing in UK (a facsimile). BTW, my name is spelled (Hed). Have you ever heard of "Harry Head" a naughty underground comic from Vancouver from the late 60's...
  8. Richard Hed

    There is a fungus among us.

    I disagree completely. My advice: leave it alone and let it do it's thing. The spores are there for a reason. This type of mushroom does NOT have a puffball, it will drop it's spores from the gills at the bottom. Leave it alone.
  9. Richard Hed

    36x60x54 Twin Tandem Mill Engine

    This looks do-able. I found that Graham has a book (or two) but not available in this country. At least not easy to find. Do you know if there are any plans available?
  10. Richard Hed

    36x60x54 Twin Tandem Mill Engine

    When you say you started on this, do yhou mean drawings?
  11. Richard Hed

    36x60x54 Twin Tandem Mill Engine

    Very nice photos. I'm amazed that you could find all this stuff. I'm particularly interested in these Corliss'.
  12. Richard Hed

    36x60x54 Twin Tandem Mill Engine

    Has anyone made one of the enclosed crank type steam engines? I thimpfk they are the short connecting rod type started by Charles Porter. Here's one: https://www.nmes.org/bandl.html I've seen others too. If anyone knows of plans for any of these, I would appreciate a heads up. Odd that...
  13. Richard Hed

    There is a fungus among us.

    IT looks like a completely edible mushroom. Cannot tell, of course, from a photo. But in US, there is one that looks similarly called a "shaggy mane". I don't believe shaggy has anything to do with the bedroom. The shaggy mane is very expensive. Don't remember if the shaggy has a cone of...
  14. Richard Hed

    Suggestions for small mill/jig borer?

    https://www.grizzly.com/products/grizzly-4-x-16-mini-milling-machine/g8689z
  15. Richard Hed

    Suggestions for small mill/jig borer?

    Don't forget, Grizzly has a warehouse/shop in Missouri, not too far from Texas. Their wares are reputable and so far, not overpriced.
  16. Richard Hed

    I'm new to the site and the hobby. 😄

    Not true about speeding in snow and ice--the '72 Eldo is 6000lbs with front wheel drive. i was trying to scare some passengers--85mph up Snoqualmie pass in the ice and snow. It workt.
  17. Richard Hed

    Cast iron, in a microwave?

    As you know, the "micro-waves" are a form of radar, radar is a long form of light but a short form of radio waves. All light, when it strikes a material, will heat it up. Just stand in the sunlight, and you can feel the heat. To understand how microwaves work in comparison to visible light...
  18. Richard Hed

    New to me.

    Always check internet Archive. There are some other good ones besides goggle, hathaway, & otheres
  19. Richard Hed

    New to me.

    it's in the public domain. Try this: https://archive.org/details/1940-to-1944-popular-science/1940-11%20Popular%20Science/
  20. Richard Hed

    36x60x54 Twin Tandem Mill Engine

    Yes, I had trouble too, but after I figured outy what the problem was, I fount it to be so trivial, it was a wonder I had the troubler in the first place.
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