Mechanical Music Digest

Mechanical Music Digest^™ Archives

You Are Not Logged In	Login/Get New Account
Please Log In. Accounts are free! Logged In users are granted additional features including a more current version of the Archives and a simplified process for submitting articles.

End-of-Year Fundraising Drive In Progress. Please visit our home page to see this and other announcements: https://www.mmdigest.com Thank you. --Jody

MMD

Archives

April 1998

1998.04.23

Prev Next

Inaudible Vacuum Source
By Bruce Clark

Probably the best way for an inaudible vacuum source is to place the
motor at a remote place.  I once put a pipe underground, had a motor in
the garage, and the silent vacuum line into the house.

Bruce Clark

 [ I once saw a vacuum pipe system with connections in every room
 [ of a fancy mansion, so that the maid needn't drag around a big
 [ vacuum cleaner.  -- Robbie

(Message sent Thu 23 Apr 1998, 12:59:31 GMT, from time zone GMT-0400.)

Key Words in Subject: Inaudible, Source, Vacuum

Home Archives Calendar Gallery Store Links Info

Enter text below to search the MMD Website with Google

CONTACT FORM: Click HERE to write to the editor, or to post a message about Mechanical Musical Instruments to the MMD

Unless otherwise noted, all opinions are those of the individual authors and may not represent those of the editors. Compilation copyright 1995-2024 by Jody Kravitz.

Please read our Republication Policy before copying information from or creating links to this web site.

Click HERE to contact the webmaster regarding problems with the website.

Please support publication of the MMD by donating online

Please Support Publication of the MMD with your Generous Donation

Pay via PayPal
No PayPal account required

Translate This Page