10mm-Auto

General => Gunsmithing => Topic started by: The_Shadow on February 03 2014 02:45:43 PM MST

Title: 1911 how it works...
Post by: The_Shadow on February 03 2014 02:45:43 PM MST
Those who want a better understanding of the process of what's going on in the cycling of the gun as ammo is being shot...
http://animagraffs.com/how-a-handgun-works-1911-45/ (http://animagraffs.com/how-a-handgun-works-1911-45/)
Title: Re: 1911 how it works...
Post by: EdMc on February 06 2014 01:47:01 PM MST
Pretty spiffy Shadow. Thanks.
Title: Re: 1911 how it works...
Post by: DenStinett on February 06 2014 02:14:10 PM MST
Very cool animation
I like how they broke it up into each operation
Even the many operations the Sear (Leaf) Spring and Disconnector play
Title: Re: 1911 how it works...
Post by: Shadow Bear on February 09 2014 10:47:49 AM MST
This is a nice one, too...
http://www.m1911.org/loader.swf (http://www.m1911.org/loader.swf)
Title: Re: 1911 how it works...
Post by: The_Shadow on February 09 2014 10:56:55 AM MST
One thing that I notice the STI animation has the bullet exiting the barrel before ejection starts...with the 1911 the ejection starts before the bullet fully exits the barrel.

here is a slow mo that shows this clearly...you can see the slide moving rearward before the bullet exits the barrel.

Title: Re: 1911 how it works...
Post by: Geeman on February 09 2014 11:58:51 AM MST
Quote from: The_Shadow on February 09 2014 10:56:55 AM MST
here is a slow mo that shows this clearly...you can see the slide moving rearward before the bullet exits the barrel.



In the video, the barrel and the slide are still together as a unit.  In the first animation, the bullet is still in the barrel as the empty is clearing the chamber.  That wouldn't be good.  In the STI animation, the bullet clears before the slide moves.  That wouldn't allow the action to function.  The bullet should clear the barrel with the slide/barrel move together as a unit, or at least as they just seperate.  Am I not correct in my assessment?

Greg
Title: Re: 1911 how it works...
Post by: Intercooler on February 09 2014 05:19:08 PM MST
Neat stuff!
Title: Re: 1911 how it works...
Post by: DenStinett on February 09 2014 10:25:02 PM MST
Quote from: Geeman on February 09 2014 11:58:51 AM MST
In the STI animation, the bullet clears before the slide moves.  That wouldn't allow the action to function.  The bullet should clear the barrel with the slide/barrel move together as a unit, or at least as they just seperate.  Am I not correct in my assessment?

Greg

The Bullet clears the Barrel, and the Pressure drops long before the Slide moves
If this doesn't happen, you'd have a handful of trouble