Go to Post Before anyone accuses FIRST of being in the pocket of the sponsoring corporations, they might spend a minute and a half to actually apply some of that critical analytical ability that we are supposed to be demonstrating as educated engineers. - dlavery [more]
Home
Go Back   Chief Delphi > Competition > Rules/Strategy
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
 
 
Thread Tools Rate Thread Display Modes
Prev Previous Post   Next Post Next
  #30   Spotlight this post!  
Unread 21-12-2006, 09:42
Dave Scheck's Avatar
Dave Scheck Dave Scheck is offline
Registered User
FRC #0111 (WildStang)
Team Role: Engineer
 
Join Date: Feb 2003
Rookie Year: 2002
Location: Arlington Heights, IL
Posts: 574
Dave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond reputeDave Scheck has a reputation beyond repute
Re: Important Rules - 2007 Season

Quote:
Originally Posted by generalbrando View Post
I am posing a challenge to everyone who uses power tools: Take a pair of real safety glasses (they have "Z87" or "Z87+" imprinted in small letters near the edge of the lens). Remove the lens from the frame (it should snap apart - you don't have to break it). Now take a drill with a phillips bit and put a deck screw into the lens. Awesome, huh? It DOESN'T crack. Now take the same lens and hold it steady on a flat surface. Take your favorite hammer and hammer the lens (not the screw). Really hammer it. It doesn't shatter, it only scratches it!
.... but don't forget to wear safety glasses while trying this experiment...an eye injury doing that would not only be tragic, but it would be pretty ironic
 


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
2007 Season - Who's missing? Billfred General Forum 31 23-01-2007 09:05
Volunteer staffing for the 2007 FIRST Regional season Andy Baker Regional Competitions 40 07-12-2006 15:40
**FIRST EMAIL**/Welcome to the 2007 FRC Season! Rich Wong FIRST E-Mail Blast Archive 19 23-10-2006 13:19
Calendar of Important Deadlines -2007 FRC Rosiebotboss General Forum 2 12-09-2006 14:28
Calendar of Important Deadlines - 2004 Season mtaman02 General Forum 7 23-01-2004 15:33


All times are GMT -5. The time now is 21:34.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi