LEGO SYSTEM Castle : 18419


Castle / 18419	18418 \| 18420

Subject:	Ziggurat: a floating-arm trebuchet
Newsgroups:	lugnet.announce.moc, lugnet.build, lugnet.castle, lugnet.technic
Followup-To:	lugnet.technic
Date:	Tue, 4 Nov 2003 01:20:39 GMT
Highlighted:	! (details)
Viewed:	371 times

Folks, For the recent TexLUG medieval siege weapon contest, I constructed a floating-arm trebuchet. Here are some annotated photos: http://www.brickshelf.com/cgi-bin/gallery.cgi?f=61939 For the record, the trebuchet achieved the longest distance launch of the contest projectile (a glued 4x4x3 cube of 2x4 bricks) at 33 feet. The only other Lego implementation of a floating-arm (vs. traditional) trebuchet I've found is Calum Tsang's: http://www.brickshelf.com/cgi-bin/gallery.cgi?f=24263 For more details on the contest (including the complete rules), see the TexLUG meeting notes at: http://www.texlug.org/fall2003/ -Tim

Message has 3 Replies:

		Re: Ziggurat: a floating-arm trebuchet
(...) "thing". Then he says it's a trebuchet. Oh, it is? This brick-flinging giant hurled many a brick, and a paper wad. It was most impressive! Definitely a crowd pleaser. What the Ziggurat lacked in rate of fire was compensated by ultra-long range (...) (21 years ago, 4-Nov-03, to lugnet.technic)

		Re: Ziggurat: a floating-arm trebuchet
(...) That's quite impressive! And I also see (from the videos @ texlug) that Pat had trouble keeping up with the distance :) (21 years ago, 4-Nov-03, to lugnet.technic)

		Re: Ziggurat: a floating-arm trebuchet
(...) That's very cool and nicely explained, but jeezopeetes those images were HUGE! I'd love to see a movie of it being fired. I'm sure it's an impressive sight. Adrian (21 years ago, 4-Nov-03, to lugnet.technic)

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