Dump valve gun breakdown video
Select Gate
READ GTA FORUM RULES BEFORE POSTING
GTA Forum Help Desk
GTA Announcement Gate
Dealer Area
GRIP
AirgunWeb Airgun Videos
Airgun Repository of Knowledge
Vendors and Vendor Videos
AirGun Expo 2021
Airgun Expo 2022
Contests and Giveaways!!!
Welcome New Members
In Memoriam
GTA Contributing Members
Shot Show Videos
Hajimoto Productions
Airgun Detectives
Air Gun Gate
BB Guns and Such
"Bob and Lloyds Workshop"
American/U.S. Air Gun Gates
European/Asian Air Gun Gates
PCP/CO2/HPA Air Gun Gates "The Darkside"
Air Archery
Vintage Air Gun Gate
Air Guns And Related Accessories Review Gates
Hunting Gate
Machine Shop Talk & AG Parts Machining
3D printing and files
Buyer's, Seller's & Trader's Comments
Bargain Gate
Back Room
Target Shooting Discussion Gate
Target Match Rules
Shooting Match Gates
Field Target Gates
The Long Range Club
100 Yard Match
Discussions By States
Welcome,
Guest
. Please
login
or
register
.
Did you miss your
activation email
?
1 Hour
1 Day
1 Week
1 Month
Forever
Login with username, password and session length
Home
About
Help
Old GTA
Gallery
Search
Stats
Login
Register
Advertise Here
GTA
»
All Springer/NP/PCP Air Gun Discussion General
»
Machine Shop Talk & AG Parts Machining
»
Engineering- Research & Development
(Moderators:
Rocker1
,
Wayne52
) »
Dump valve gun breakdown video
« previous
next »
Print
Pages: [
1
]
Go Down
Share This!
Author
Topic: Dump valve gun breakdown video (Read 3340 times - 1 votes)
)
Machineman
Shooter
Posts: 13
yes
Real Name: Jay
Dump valve gun breakdown video
«
on:
February 10, 2019, 01:52:32 PM »
If anyone wants to see how my dump valve gun works I just put up a video. I still cant post links so you will have to go to my YouTube channel " Dirty Shop DIY" to view it. Let me know what you think, either here or on YouTube. Thanks
Logged
Fresno, CA, USA
Insanity
GTA Moderator
GTA Senior Contributor
Posts: 6611
Just the Stooges.
Real Name: Matt
Re: Dump valve gun breakdown video
«
Reply #1 on:
February 10, 2019, 01:59:35 PM »
That is nifty.
Logged
Carey OH
Do you need 3D printing services? Check here and see what members can provide for you.
https://www.gatewaytoairguns.org/GTA/index.php?topic=186969.0
jackssmirkingrevenge
Sharp Shooter
Posts: 758
yes
Real Name: Jack
Re: Dump valve gun breakdown video
«
Reply #2 on:
February 10, 2019, 09:36:40 PM »
Very impressive, especially for something you built "as you went along".
You will doubtless be told that a hammer valve would be more efficient than a dump valve but maximum efficiency was clearly not the goal of this project, great work!
You might want to consider a three-way valve instead of a separate fill and firing valve that simultaneously closes off the main air reservoir and empties the pilot area, a simply spool will do:
Logged
QC
"You have to make many weapons, because this field is long and short life"
Machineman
Shooter
Posts: 13
yes
Real Name: Jay
Re: Dump valve gun breakdown video
«
Reply #3 on:
February 11, 2019, 07:02:07 PM »
Thanks for putting those up. I considered lots of different trigger and fill valve options. I dont have a safety on this gun yet so I liked the separate fill and load setup. That way I can load the gun then when ready to shoot I can fill the chamber. The only real change in am still planning is a different trigger. I want to move on to other projects.
Logged
Fresno, CA, USA
jackssmirkingrevenge
Sharp Shooter
Posts: 758
yes
Real Name: Jack
Re: Dump valve gun breakdown video
«
Reply #4 on:
February 12, 2019, 04:51:43 AM »
Quote from: Machineman on February 11, 2019, 07:02:07 PM
I want to move on to other projects.
Understandable, there's no lack of pathways to explore when it comes to using compressed gas to launch projectiles and you've doubtless picked up a lot of experience and ideas while making this. Looking forward to seeing future builds!
Logged
QC
"You have to make many weapons, because this field is long and short life"
Brian W Cook
Shooter
Posts: 68
Re: Dump valve gun breakdown video
«
Reply #5 on:
September 23, 2019, 02:18:40 PM »
Look this patent up .
https://patents.google.com/patent/US1486215A/en
It’s been around a while
Logged
Amazonia, Missouri
Print
Pages: [
1
]
Go Up
« previous
next »
GTA
»
All Springer/NP/PCP Air Gun Discussion General
»
Machine Shop Talk & AG Parts Machining
»
Engineering- Research & Development
(Moderators:
Rocker1
,
Wayne52
) »
Dump valve gun breakdown video