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Why I asked,,, Curve riser pitch angle question??

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KRM
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  • From: North Bluff above Marseilles IL
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Posted by KRM on Thursday, February 7, 2013 7:34 AM

ADCX Rob

It should pose no problems with short, fast trains.

I am having no problem with slow long trains of over 14 cars.

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Kev, From The North Bluff Above Marseilles IL. Whistling

 

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Posted by Northwoods Flyer on Wednesday, February 6, 2013 10:20 PM

Kev,

I believe that the replies here are right on.  The track was designed to allow trains to travel at "high speed" without derailing.  Both the curve and straight tracks were super-elevated.

 
In 1936 the track designed for the whistle in the Hiawatha and the Hudson tenders were produced with a 4th rail and they were also super-elevated.
 
 
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Posted by ADCX Rob on Wednesday, February 6, 2013 9:12 PM

It should pose no problems with short, fast trains.

Rob

KRM
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  • From: North Bluff above Marseilles IL
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Posted by KRM on Wednesday, February 6, 2013 7:51 PM

Ray, I knew I was there on this one.

Rob I have used the words Canting and superelevation in the other post, check it out,  but your correct, knowing now what I do,, I should of named the post diffrent.

 I have been running a lot of trains today and find nothing wrong with the canting or operation on the track,,,and it looks cool to. I like it . Smile

Joined 1-21-2011    TCA 13-68614

Kev, From The North Bluff Above Marseilles IL. Whistling

 

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  • From: Hopewell, NY
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Posted by ADCX Rob on Wednesday, February 6, 2013 7:46 PM

If you change your terminology to "canting" or "Super-elevation" you might get some more input and ideas.

Rob

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  • From: Bayville NJ
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Posted by AF53 on Wednesday, February 6, 2013 7:28 PM

Kev - I just read the 1933 catalog. And I Quote "American Flyer Track is scientifically banked higher on the outside rail to permit high speeds."

Ray

Bayville, NJ

 

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While you're busy making other plans - John Lennon

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Posted by AF53 on Wednesday, February 6, 2013 7:21 PM

Kev - The only reason I'm aware of for the "Banked Track" was because of speed. I have more than a few of the clockwork trains from the teens through the twenties and without the banking of the track they would probably derail.

Ray

Bayville, NJ

 

Life is what happens to you
While you're busy making other plans - John Lennon

KRM
  • Member since
    January 2011
  • From: North Bluff above Marseilles IL
  • 6,506 posts
Why I asked,,, Curve riser pitch angle question??
Posted by KRM on Wednesday, February 6, 2013 6:59 PM

Guys,

As I said in my first thread,

 I have some Pre-war American Flyer track that has a pitch.

Here is why I asked in the first place,,,, there must have been someone at American Flyer in 1934 to 36 that thought a pitch on the curved rails was a good thing. Maybe check with Northwoods Flyer to see if I am wrong. You tell me?

 Am I nuts?????   Wink

 
 
 
 
 
 

Joined 1-21-2011    TCA 13-68614

Kev, From The North Bluff Above Marseilles IL. Whistling

 

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