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-   -   612 What is this? (http://www.chiefdelphi.com/forums/showthread.php?t=89973)

ravichauhan 24-01-2011 17:55

612 What is this?
 
http://db.tt/YV01D2c

Can you guess what it is?

Gdeaver 24-01-2011 17:56

Re: 612 What is this?
 
It's a Mcmaster Carr shipping plastic bag.

Mr_I 24-01-2011 17:59

Re: 612 What is this?
 
Ah, it's an allen wrench on a McMaster Carr bag.

Tom Ore 24-01-2011 18:30

Re: 612 What is this?
 
Looks like an adjusting mechanism of some sort. Also, from the picture I can tell that the house the picture was taken in has a couple of basketball courts and a track right behind it.

Jeffy 24-01-2011 18:54

Re: 612 What is this?
 
Tensioning device! You are using chains or belts on your robot!

JesseK 24-01-2011 20:25

Re: 612 What is this?
 
Chantilly began using belts on their drive trains a couple of seasons ago, so I wouldn't be surprised if they're belt tensioners. Pretty crafty ones too.

Mike Q. 24-01-2011 22:45

Re: 612 What is this?
 
Based on the size, beefyness and teflon tape. My guess is either a piece of square aluminum slides in between the rollers or these pieces slide on a piece of square aluminum. Elevator or telescoping arm maybe?

Lil' Lavery 25-01-2011 08:23

Re: 612 What is this?
 
Quote:

Originally Posted by JesseK (Post 1007521)
Chantilly began using belts on their drive trains a couple of seasons ago, so I wouldn't be surprised if they're belt tensioners. Pretty crafty ones too.

Yup. They've been using belts since 2007, iirc. Definitely a belt tensioning device for their drivetrain.

dannydutton 15-02-2011 14:23

Re: 612 What is this?
 
Quote:

Originally Posted by Mike Q. (Post 1007682)
Based on the size, beefyness and teflon tape. My guess is either a piece of square aluminum slides in between the rollers or these pieces slide on a piece of square aluminum. Elevator or telescoping arm maybe?

Correct. We are using belts though but ones not long enough to require tensioners.


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