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Subject: 
Re: New Mecha: The Cub
Newsgroups: 
lugnet.build.mecha
Date: 
Wed, 30 Nov 2005 21:06:43 GMT
Viewed: 
1429 times
  
In lugnet.build.mecha, Brian Cooper wrote:
  
  
   The angled feet work well. I’d like to see you make a foot that bends in the middle, in addition to being angled, for that “standing on the balls of your feet, about to run” look.

Hmmm, that’s a tough one. Something to shoot for. Wait,... do you mean different from bending at the heal and toe?


Well, essentially I’d like to see a foot that allows for more extreme poses while remaining stable. The monolithic flat footed style can only go so far. The alternative is a foot that has articulation to mimic what toes do, not the useless “this little piggy” part of the toes, but the part that’s more embedded in the foot - the part you really stand on, when you stand on your toes. This is the next frontier for large mecha feet.

I was thinking of making a foot that could split near the middle providing a small forward contact pad while the rear lifted off the ground. This would support extreme leg angles better than just bending at the ankle, and look cool.

K

Hello Brian,

if I got you right you’re talking about something like this?


   This one is using a single rotational click hinge.
It was torne apart by the weight of the mecha I’m working on.
 

   So the second uses double ball joints.
The joints don’t break apart but they don’t hold the weight.
I had to add a break. Now it works for me.

I hope this might be helpfull for your thoughts.

Marco



Message has 2 Replies:
  Re: New Mecha: The Cub
 
(...) -snip- (...) OMGoodness! That rocks! WOW. Fantastic Marco! WOW. Thank you. e (19 years ago, 30-Nov-05, to lugnet.build.mecha, FTX)
  Re: New Mecha: The Cub
 
(...) Cool. Definitely better than a flat foot. That's exactly what I'm talking about, although for a supermassive mecha I'd need to have this toe joint be either worm gear controlled or have an adjustable strut of some kind that forms a triangle to (...) (19 years ago, 1-Dec-05, to lugnet.build.mecha, FTX)

Message is in Reply To:
  Re: New Mecha: The Cub
 
(...) Well, essentially I'd like to see a foot that allows for more extreme poses while remaining stable. The monolithic flat footed style can only go so far. The alternative is a foot that has articulation to mimic what toes do, not the useless (...) (19 years ago, 30-Nov-05, to lugnet.build.mecha)

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