User avatar
auggatronic
 
Posts: 28
Joined: Wed Dec 01, 2021 7:25 pm
YouTube Username: auggatronic Roblox
Discord: auggatronic#7510

What ACA Alertronic Patent is this?

Sat Jan 15, 2022 3:40 am

Looking through patents again, and found this Alertronic patent. Anyone know what patent Alertronic model this is?

It appears to have 32 horns, and two drivers per horn, meaning it has 64 separate drivers! Each driver set also appears to be tilted, to make room for wiring and/or more drivers.
US4945334-drawings-page-2 (1).png
US4945334-drawings-page-2 (1).png (79.77 KiB) Viewed 1009 times
Patent link: https://patents.google.com/patent/US4945334A
I like ATI.because nobody else does

User avatar
Model L
Global Moderator
Global Moderator
Posts: 621
Joined: Wed Dec 28, 2016 4:19 am
YouTube Username: Egress
Discord: Egress.
Location: Beaverton, Oregon

Re: What ACA Alertronic Patent is this?

Sat Jan 15, 2022 4:03 am

Patents don't always evolve into an actual siren. take for example, the WS-2500, of which no known examples exist and no real pictures either. a lot of it is a concept of a possible idea that may evolve into an actual product in the future.
Resident of Beaverton, Oregon
Proud owner of 2 Model L's and a 1984 WS-3000 serial # 717
19 years old
want to chat? send me a request on discord: Egress.#7444 or DM me

User avatar
HX56
Registered User
Registered User
Posts: 143
Joined: Tue Mar 10, 2020 5:36 am
Real Name: Justin
YouTube Username: HX56
Location: Australia

Re: What ACA Alertronic Patent is this?

Sat Jan 15, 2022 5:27 am

That would be what I assume was going to become the RE-3200. Of course, never happened.
Siren Enthusiast from Australia since 2012. Designer of the KEYTROL-K4 Siren Controller.

TheSirenFan
Registered User
Registered User
Posts: 46
Joined: Tue Feb 23, 2021 10:27 pm
Real Name: Masen Gallup
YouTube Username: MasenMonster
Location: Columbia, MO.

Re: What ACA Alertronic Patent is this?

Mon Jan 17, 2022 10:30 pm

Model L wrote:
Sat Jan 15, 2022 4:03 am
Patents don't always evolve into an actual siren. take for example, the WS-2500, of which no known examples exist and no real pictures either. a lot of it is a concept of a possible idea that may evolve into an actual product in the future.
Supposedly there is a WS-2500 near Indian Cave State Park in Missouri. https://www.google.com/maps/d/u/0/viewe ... wYm95xxoJY

nvanw27
Global Moderator
Global Moderator
Posts: 1035
Joined: Sun Dec 17, 2017 1:55 am
Real Name: Nik VW
YouTube Username: 301.3 Productions
Discord: nottimwakefield
Location: Kingsley, Michigan
Contact: Website Twitter

Re: What ACA Alertronic Patent is this?

Mon Jan 17, 2022 11:46 pm

TheSirenFan wrote:
Mon Jan 17, 2022 10:30 pm
Model L wrote:
Sat Jan 15, 2022 4:03 am
Patents don't always evolve into an actual siren. take for example, the WS-2500, of which no known examples exist and no real pictures either. a lot of it is a concept of a possible idea that may evolve into an actual product in the future.
Supposedly there is a WS-2500 near Indian Cave State Park in Missouri. https://www.google.com/maps/d/u/0/viewe ... wYm95xxoJY
This has been brought up time and time again, and there has been almost 0 evidence given each time. It's extremely likely that the WS-2500 never existed, and was a prototypical siren. The fact that the spec sheet for the Power Plant said 2500 was likely a misprint.
-Nik VW
3.6 roentgen - Not Great, not terrible.

Return to “Main Outdoor Warning Sirens Board”

Who is online

Users browsing this forum: Ahrefs [Bot], Google [Bot] and 37 guests