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(...) Thanks Klaas - getting the pneumatics compact was actually a lot harder than it looks, and did involve a few trade offs such as having to use two cylinders for the main boom instead of one to allow a good range of movement. (...) Yes, I (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) Thanks Duq - the pneumatics are great. I remember mucking about with all sorts of levers, gears and racks before I started using the pneumatics, and they really do open up many possibilities. I just wish they'd make the individual elements (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) Thanks Lawrence - but I've already had one a short while ago. I think you can only have one per site :-) (...) I do work in a university, doing research, but this really has no influence on my motivation for doing the web page. The real (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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| | Re: The Giant Wheelbot
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(...) (URL) least you got yours working :) /Tobbe (25 years ago, 14-Nov-00, to lugnet.technic, lugnet.znap, lugnet.fun)
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(...) I'm stunned... I don't know how you find the time, the energy, the... Wow... Keep thoose great things coming :) /Tobbe (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) I've seen these, but they were very expensive for what you get, so didn't bother with them at the time. However, as you say, I will need some for larger tracked vehicles at some point in the future... Jennifer Clark (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) I agree entirely! I think that is one of the reasons why I like building construction machinery so much, as there are generally loads of functions and good playability if you implement them well. Out of the older Technic models from the 70's (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) That's an interesting point - one of the great things about designing models like this is that you don't have to worry about things like the cost of the set relative to how it is going to look on the shop shelf. In this case, there are three (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) I suppose the first thing is to ensure that the air can flow freely - an earlier version of the model had a problem with one of the hoses on the main boom kinking when the boom was raised. The problem only became apparent when you tried to (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) Thanks Holger, I was really trying to achieve a good dynamic accuracy with the model, so it's good to hear that you approve of this. It can be great fun to play with this model by the way, I can sit there for ages digging beads and putting (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) I broke one direction valve while playing with the 8843 Fork Lift Truck. To further explain how the old-style pneumatics work: The handpump creates air preassure when pressed down and suction when pressed up. The spring on the pump is supposed (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) I think... the same as everyone else - this is a _VERY GOOD_ model, and the presentation is great! Putting all that function in such closed space, and also getting the looks right, those are signs of a Master Builder. Do you dare to tell us (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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Jennifer, you really put us engineers in shame..:-) As I already said for your previous and amazing creations, those are the best Technic creations I've ever seen, since you don't only create amazingly sophisticated mechanisms, but you also couple (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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This is simply too great. I'm stunned speechless. It's very inspiring to see the kind of models you've made with LEGO bricks! Fredrik (just spent a week off the Red Sea) (25 years ago, 14-Nov-00, to lugnet.technic)
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May I ask what you are going to use the balls with grooves for? They have pretty limited usefulness, as they only mesh with the specialized wheel assembly from 8880 and the rotor from e.g. 8444. Fredrik (25 years ago, 14-Nov-00, to lugnet.technic)
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Terrific model and presentation! Thanks for sharing Jennifer. Build On! John Matthews Jennifer Clark <jen@vulture.dmem.strath.ac.uk> wrote in message news:3A0FE481.F36472...h.ac.uk... (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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Wonderful Creation! It will be more attractive if you can use RCX in your MOC. Zhengrong (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) KK, Great work! I can't wait to see it turn one day... Great idea :) I think I'll try one with my Znaps? Robin W GFLUG (25 years ago, 14-Nov-00, to lugnet.technic, lugnet.znap, lugnet.fun)
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| | automatic transmission (again)
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I read some posts here about an automatic transmission for technic cars, and I found the one with the worm gear in it. I built it, and it works, but does anyone have a good way to mount some kind of resistance on the shaft to keep it in first gear? (...) (25 years ago, 14-Nov-00, to lugnet.technic)
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(...) The following can be attributed to a RFL (Rich Fantasy Life). It is not real nor should be contrued as such - it is just pretend (but I can dream, can't I?): TO: Ms. Jennifer Clark FROM: Human Resources Thank you for showing us your web-based (...) (25 years ago, 13-Nov-00, to lugnet.technic, lugnet.fun)
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