To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.trainsOpen lugnet.trains in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 Trains / 1298
1297  |  1299
Subject: 
Re: A4 Class Locomotive teaser & Wheel count designations
Newsgroups: 
lugnet.trains
Date: 
Tue, 25 May 1999 21:58:22 GMT
Viewed: 
2451 times
  
Doug Glasnapp wrote:
> 
>   I have completed my first atempt at creating the British A4 Loco.
> It's the streamlined A4 class british loco steam 4-6-2.  I have the
> pictures developed, and my the redesign of my site is almost complete.
> Once i get the pics scanned, i will finish up the site and let everyone
> know about it.  Should be done by this weekend.
> 
>   Im using the small train wheels used on the road & rail trucks for the
> small drivers, and the regular sized train wheels for the bigger
> drivers.   I had trouble coming up with a way to get that many wheels on
> a long plate.  I took the approach that TLG used in the 7777 idea book
> with that long steam enigne.  The method works, but the way I have it,
> the back end set of wheels swing out way too much(for my tastes) in the
> curves. (pic below for atempted clarification)  I saw on J. Mathis page
> that he used the ball and sockets to make it work, and allowing the
> center set of wheels to slide perpendicular to the tracks. (its the one
> green wagons with tri-axles)  I just want clarify that the two outer
> axles are able to rotate, and are connected to the center axle with the
> ball & socket, and the center axle is just designed to slide in the 1x2
> holes in the wagon plate?  Would this work on a longer plate
> dimesnions?  The composite plate dimensions are now 6x30, with the whole
> loco actually 6x32, but im planning on making it a tad longer.  Is there
> any more clarification I would need or am I all set?
> 
> (beware asci art!)
> ____
> |   ------------\
> |                \
> ==================
>   /\ /\ /\ /\
> O \/ \/ \/ \/  O O
> |--| |------|  |-|
>  |     |         This one rotates on its own
>  |     The 9vmotor rotates
>  this set is attached to the motor with a 2x2 turntable and is not
> attached to the train base(this is the part that exposes itself to much)
> 
> Also, about the wheel count designations, I saw someone counting the
> number of axles to designate the loco(2-3-1 if you counted this loco
> that way) and i am used to the counting of the actual wheels to
> designate things(such as 4-6-2).  I do get my ideas from European model
> catalogs and they count the wheels.  Is counitng axles the American
> way?  or is there any standard way for the world?

Counting wheels is standard for the US.

--
Frank Filz

-----------------------------
Work: mailto:ffilz@us.ibm.com
Home: mailto:ffilz@mindspring.com



Message is in Reply To:
  A4 Class Locomotive teaser & Wheel count designations
 
I have completed my first atempt at creating the British A4 Loco. It's the streamlined A4 class british loco steam 4-6-2. I have the pictures developed, and my the redesign of my site is almost complete. Once i get the pics scanned, i will finish (...) (27 years ago, 25-May-99, to lugnet.trains)

13 Messages in This Thread:





Entire Thread on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact
    

©2005 LUGNET. All rights reserved. - hosted by steinbruch.info GbR