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kasper

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Everything posted by kasper

  1. Was short hand for 4 to 5 oz. And that’s light weight. Most coloured Dacron sailcloth eg contender coloured - is 4oz / sailmakers yard White plain weave I’ve used in thruster, flightstar and a couple of others I made sails for were either 4 or 4.4oz. The leading edges on the weight shift sails I’ve made are all 8oz with a 4oz outer colour sleeve. And for clarification a sailmakers yard is not 9ft^2 but 36”x28.5” So doing a bit of conversion 4oz Dacron weighs around 172g/m^2
  2. Dacron/polyester may ONLY be plain weave BUT 1. It’s stretch in warp/weft are well known and VERY much less than nylon spinnaker fabric. 2. It’s cost in white in 4-5oz is equal or less then nylon ... colours are generally around 50% more than white unless you buy the entire roll 3. UV stability well known and very good Sorry but if nylon was actually well suited to hard work you’d have seen them rolled out in the mainsails decades ago - it has not because higher load is not well handked by it due to stretch and deformation from the required cut and in aircraft use the limited stretch and retaining shape wins hands down. Polyester wins unless you have the money for a laminate ... and even there laminated for yachts are often not well suited to aircraft because they have accepted increased cost and stability over UV life. Trilam is a good laminate if you can get it ... and it’s polyester core with clear laminate overlay.
  3. Nope. :-). This one and the one I posted earlier will hopefully keep you all stumped for a while.
  4. Thought of the Mouette but couldn’t remember the trike. In addition to the pusher three axis I posted try this one
  5. Looks like T-bird ultralight on skis.
  6. You have me with that one. It’s a trike and one I do not recall ever seeing before.
  7. Looks like a Luciolle - Michel Colomban MC-30
  8. Mine was copied from aircraft spruce who sell materials kits for it and I remember reading about its development when it first came into the scene
  9. Well... “Everything about the Culp Special was meant to bring about that 1930’s airshow airplane feeling. Working with Hale Wallace of Steen Aerolab, Steve Culp redesigned the Skybolt and developed the modifications necessary for this round engine aircraft.“ So I think I got it first time
  10. Are you sure? This is a steen skybolt with an m14 I found online after you said no ... and it looks a lot like the one in your pic
  11. Let’s assume it’s a skybolt so it’s my turn
  12. Well it looks like a Steen Skybolt with an M14 engine. If that’s it then bugger that one would go well.
  13. Aventura or maybe a bucaneer You’re working through manufacturers at the top of the alphabet so searey is not an option ... even if the wing had been above the fuselage on a pylon.
  14. Come on Red - it’s a bit like the flying biscuit tin and it’s detivatives - there are so many cub and super cub copies/modifications/inspired it’s near impossible to id the exact one.
  15. Lycra? Well that’s a kinky choice - leopard print by any chance? Probably meant to say Dacron
  16. Well I’ve seen it before and it’s not a sparrowhawk so give me an hour and a cup of coffee to think. Got it. Chiltern DW1
  17. Crosses ec-6 criquet Or the lc -6 criquet
  18. Tin box A design by mr Heinz A copy of a design by mr Heinz A development of s design by me Heinz Savannah A number like 701 Or it might be the Land given it looks like it has a fixed cuff on the leading edge And as most are built as kits or from plans let’s call it a seriously boxy short takeoff and land performance tin box with railway carriage undercart to deal with pilot error on arrival. =;-P
  19. And I’m not nominating given the way member funds were spent to silence me and not even allow discussion of the way the changes to current constitution were brought in. Oh and FYI the last election was procedurally improper by their own rules as is the current one as I KNOW that they have not complied with the new constitution in relation to the call for nominations They - being the two Michaels - are doing whatever they want regardless.
  20. Not much to say except I want a couple of those engines for my sapphire
  21. Alpi pioneer 200 Edit. Sorry. Not that one - similar canopy lift and pivot but wrong tail ...
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