To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.technicOpen lugnet.technic in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 Technic / 12947
12946  |  12948
Subject: 
Re: first pics of crane
Newsgroups: 
lugnet.technic
Date: 
Tue, 27 Jul 2004 13:18:36 GMT
Viewed: 
3425 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)

9 Messages in This Thread:



Entire Thread on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact

This Message and its Replies on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact
    

Custom Search

©2005 LUGNET. All rights reserved. - hosted by steinbruch.info GbR