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Old air whistle - non-RR
https://www.rypn.org/forums/viewtopic.php?f=1&t=6026
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Author:  Thomas Manz [ Tue Jun 10, 2003 9:51 am ]
Post subject:  Old air whistle - non-RR

This list often sees discussion of air horns and whistles, so perhaps one of you can help. I have a building project for a new fire station where we have been asked to re-use the air whistle from the former building, circa 1920s. The data plate reads: FEDERAL AIR WHISTLE Model #1011 Serial #19811 60-120 PSIG.

I initially thought the manufacturer might be the present-day Federal Signal, but they no longer make such devices. A Google search has found no other leads, and local compressed air reps are unable to help. I would like to know the whistle's air flow requirement in CFM. Does anyone have an old catalog or other source?

Thanks!

tr2manz@frontiernet.net

Author:  Allen [ Tue Jun 10, 2003 10:30 am ]
Post subject:  Re: Old air whistle - non-RR

I
> would like to know the whistle's air flow
> requirement in CFM.

Just a thought, but some dimensions might be more helpful than a part #.

Also, the term "air whistle" is just a bit vague. Does it have a standard whistle design or is it actually a horn?

Author:  Thomas Manz [ Tue Jun 10, 2003 11:00 am ]
Post subject:  Re: Old air whistle - non-RR

>...Does it have a standard whistle design or is it actually a horn?

It has three horizontal trumpet-style "horns", rotated 120 degrees from each other. It has a 1.5" air inlet, which also gives a clue to the required air flow.

I would like to find some old technical literature with exact specs, so I don't have to employ the SWAG method.

tr2manz@frontiernet.net

Author:  Alexander D. Mitchell IV [ Tue Jun 10, 2003 10:40 pm ]
Post subject:  Horn & Whistle Group on YahooGroups

There's a Horn and Whistle YahooGroup I would sign up for and inquire there--the e-mail is Horn_Whistle@yahoogroups.com, but first register at groups.yahoo.com .

lner4472@bcpl.net

Author:  Thomas Manz [ Wed Jun 11, 2003 3:21 pm ]
Post subject:  Yahoo Group

Thanks! I got my answer from those hornblowers.

tr2manz@frontiernet.net

Author:  Allen [ Wed Jun 11, 2003 4:57 pm ]
Post subject:  Re: Yahoo Group

> Thanks! I got my answer from those
> hornblowers.

Now for the down side, you're in yahoo's database - I'll bet you'll have to change your email addys to get away from all the spam.

Author:  ge13031 [ Wed Jun 11, 2003 5:20 pm ]
Post subject:  Re: Yahoo Group

> Thanks! I got my answer from those
> hornblowers.

And those of us with nose problems are wishing to find out what you found out.

Any details you wish to share ?

lamontdc@adelphia.net

Author:  James Hefner [ Thu Jun 12, 2003 9:20 am ]
Post subject:  Re: Yahoo Group

> Now for the down side, you're in yahoo's
> database - I'll bet you'll have to change
> your email addys to get away from all the
> spam.

You can/could sign up with a free Yahoo mail ID instead; although if your e-mail address has been on the net as long as mine; your address is already on everybody's list anyway.

If you are only joining long enough to ask a question (as in this case), you can just stopping using it, and it will go away on it's own.

-James Hefner
Hebrews 10:20a


Surviving World Steam Project
james1@pernet.net

Author:  Thomas Manz [ Thu Jun 12, 2003 12:22 pm ]
Post subject:  The answer is...

> And those of us with nose problems are
> wishing to find out what you found out...

Ah yes, Nostril-damus! Federal Signal does indeed still manufacture compressed air horns. Their tech rep is still searching for any archival information on my 75-year-old tooters. I will reveal all when they get back to me.


tr2manz@frontiernet.net

Author:  ge13031 [ Thu Jun 12, 2003 12:31 pm ]
Post subject:  Re: The answer is...

> Nostril-damus!

Perfect fit and truer then you could ever imagine

Thanks

lamontdc@adelphia.net

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