[net.railroad] model guages

goutal@decvax.UUCP (Kenneth G. "Kenn" Goutal) (02/07/84)

Can someone give me (or the newsgroup) a summary of all known model
railroad guages?  I'm moderately familiar with O, S, HO, and N,
but things like TT, OO, OOO, LGB, G, 1, and others elude me.
Stuff like scale ratio, track size, still in production
is about all I'm interested in.
-- Kenn	(...decvax!goutal)

tag@tty3b.UUCP (tag) (02/09/84)

This time for sure!

> Can someone give me (or the newsgroup) a summary of all known model
> railroad guages?  I'm moderately familiar with O, S, HO, and N,
> but things like TT, OO, OOO, LGB, G, 1, and others elude me.
> Stuff like scale ratio, track size, still in production
> is about all I'm interested in.

I don't have tracks size memorized, but a few years back I sat down with
my new calculator and came up with some interesting numbers.  At that time,
these were the "popular" scales:

        O       1:48    which is 33% larger than
        S       1:64    which is 36% larger than
        HO      1:87.1  which is 37.7% larger than
        TT      1:120   which is 33% larger than
        N       1:160   which is 37.5% larger than
        Z       1:220

The mathematical progression intrigued me, especially the fact that
alternating scales have large followings.  I extrapolated in upwards.
It seems 1:1 will never be one of the "biggies."

Now that I've made my point, here's what I think I know about some of the
others:

OOO          Early name for N
OO           1:72  Popular in England and Evanston, Illinois.
Q            Runs on O gauge track, but built to scale.  O gauge actually
             had wide track.  If you're ever in Chicago, go see the
             Museum of Science and Industry.
LGB
G
standard     made before WWII, mostly.
1            Larger than O
2            Larger than 1

        Happy Railroading!

                        Tom Gloger
                        AT&T Teletype Corporation
                        Skokie, Illinois
                        ihnp4!tty3b!tag
-- 
			Tom Gloger
			AT&T Teletype Corporation
			Skokie, Illinois
			ihnp4!tty3b!tag

chaltas@uiuccsb.UUCP (02/16/84)

#R:decvax:-36100:uiuccsb:11100003:000:867
uiuccsb!chaltas    Feb 15 19:01:00 1984

further info:
  G scale 1:22.5   (this runs on guage 3 track I believe)
  LGB       not a scale at all, but a brand name (Lehrmann Garten Bahn I think)	            It is G scale, but on a scale meter-guage track, using guage 1
             It might be referred to as Gm  (see February Model Railroader).
  OOO    this was an early form of N-guage, (British), but I think the
         scale is actually 1:150, althought the guage is N (9 millimeters)
         Micro-Ace (in Japan) presently makes some 1:150 models, which
         run beautifully, and look ok with real N-scale.
 
  OO  The British version of this runs on HO-Guage track, rather than properly
      scaled OO guage track.  I believe the Evanstan people (I know of one, a
      Mr. Temple Neiter occaisio,nally mentioned in Model Railroader) use	      proper OO guage track

        George Chaltas