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Subject: 
Re: first pics of crane
Newsgroups: 
lugnet.technic
Date: 
Tue, 27 Jul 2004 13:18:36 GMT
Viewed: 
3332 times
  
Thanks for that compliment Rosco.

And in answer to your question, yes I will be planning a 5-section boom for this
crane. I am doing some rough sketches of how to work it out right now (I am
using Jennifer Clark's idea for the sectioned boom). Also, for the outriggers, I
am going to try and set up a system where each outrigger pneumatic can be either
controlled seperately or in unison. Again I've started with some rough sketches.



Message has 1 Reply:
  Re: first pics of crane
 
(...) Yummy. One thing I'd like to look at one day is the possibility of using a leadscrew arrangement and locks inside the boom like most cranes use these days, so that each section can be extended individually. But that is probably a pipe-dream... (...) (20 years ago, 28-Jul-04, to lugnet.technic)

Message is in Reply To:
  Re: first pics of crane
 
(...) Exellent! Looks like this is them (URL) you planning to do a 5 section boom? That'll make it at least 10 wide, probably 12, and very heavy! What technique are you planning to lift the boom? Incidentally I figured out a way to get a 4 section (...) (20 years ago, 27-Jul-04, to lugnet.technic)

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