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Metal guard rails

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Metal guard rails
Posted by Diamond Jim on Monday, April 9, 2012 2:59 PM

I've been looking to model HO scale metal guard rails,  the galvanized one you see on the side of highways.  I would like to scratch buid them so I'm not looking for a kit.  Has anyone found a good facsimile for such an animal.

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Posted by maxman on Monday, April 9, 2012 11:11 PM

I know you said you didn't want a kit.  But in my opinion, sometimes it might be easier and more time effective to use a kit rather than scrounge around trying to find suitable material.

Take a look at this Pikestuff product: http://www.walthers.com/exec/productinfo/541-12 

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Posted by Scarpia on Tuesday, April 10, 2012 12:14 AM

Evergreen offers the following. I can't find a picture of it, but It's possible that the .125 inch, cut into strips, would make a good guard rail in HO - just attach to an appropriate sized I beam.  

If not this product, perhaps something similar?

Corrugated Metal Siding

.040" Thick (1,0 mm) Opaque White Styrene

Groove Spacing* Rib Width 6" x 12" Sheets 12" x 24" Sheets
Inch mm Inch mm Item Retail Item Retail
.030 0,75 .010 0,25 4525 5.49 14525 17.00
.040 1,0 .013 0,33 4526 5.49 14526 17.00
.060 1,5 .020 0,50 4527 5.49 14527 17.00

.080

2,0 .027 0,68 4528 5.49 14528 17.00
.100 2,5 .033 0,83 4529 5.49 14529 17.00
.125 3,2 .045 1,13 4530 5.49 14530 17.00

I'm trying to model 1956, not live in it.

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Posted by MisterBeasley on Wednesday, April 11, 2012 3:44 AM

I've used the Pikestuff guardrails, and I think they are an excellent product.  My photo site seems to be having problems right now, so maybe I'll post a picture later.  I'm also of the opinion that some things are worth scratchbuilding, but others aren't worth the effort.  The Pikestuff guardrails are shaped just right, and they come with supports and various end sections as well.

Each package has about 7 inches worth of guardrail.

EDIT:  Some pictures...

The guardrail itself is quite flexible, and can be easily bent to reasonable curves.

 

It takes an iron man to play with a toy iron horse. 

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Posted by cv_acr on Wednesday, April 11, 2012 2:13 PM

I don't see Evergreen metal siding working well for this. The Evergreen sheets are flat on one side and "textured" (for lack of a better word) on the other. Works great for structure siding where only the outside surface is visible. Probably wouldn't make a good 3-d guard rail as it would definately not really convey the thin stamped metal effect.

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Posted by farrellaa on Friday, April 13, 2012 7:31 AM

I used some .005" aluminum sheet from Hobby Lobby that can be formed into almost any shape and it is much tougher than aluminum foil. If you made a form with a couple of grooves spaced where you wanted, you could cut the alum to size and press it into the grooves with a tool of choice and you should wind up with something similar to the PikeStuff product. I formed auto hoods with this stuff and it looks great  in a scrap yard. Also made a corrugated culvert with it. Worth a try.

   -Bob

Life is what happens while you are making other plans!

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Posted by Robert Hamilton on Thursday, May 21, 2020 6:49 AM

Reviving an old post. Was looking to add some guardrails to my layout and saw that you recommended the Pikestuff ones. From your photos, it looks like the bend a fair bit. Do you think they would bend enough to do a switchback? I've got a section of road which oddly enough has both vehicles and cyclists (like your photo). Saw your figure of a cyclist with a banana and wanted to ask where you got it from too. 

I've got a few moving cyclists with the Magnorail system, which seems to work quite well, but wanted to ask about static figures of racers or enthusiasts rather than commuters.

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Posted by York1 on Thursday, May 21, 2020 7:30 AM

Robert, do you have any pictures of your layout?  I'd love to see the Magnorail setup you have.  

York1 John       

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Posted by richhotrain on Thursday, May 21, 2020 7:37 AM

Robert Hamilton

Reviving an old post. Was looking to add some guardrails to my layout and saw that you recommended the Pikestuff ones. From your photos, it looks like the bend a fair bit. Do you think they would bend enough to do a switchback?

I have a bunch of Pikestuff guard rails, but they are all glued down on my layout, so I cannot test them for you. But, each section is only 7 inches long so the possibility of curving them without bending and creasing them might be problematic.

Rich

Alton Junction

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Posted by MisterBeasley on Friday, May 22, 2020 2:49 PM

The Pikestuff guardrails are very flexible even at room temperature.  You might want to provide different supports for the rails, possibly small I-beams or simple styrene strips, as the kits don't really have enough, and for a tight curve you may want more.  I believe I spray painted mine silver and then used Dul-Coat to get the look I wanted.

The cyclist is from a Preiser set of 3 in identical shorts and jerseys.

It takes an iron man to play with a toy iron horse. 

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Posted by SeeYou190 on Friday, May 22, 2020 3:11 PM

Does anyone know when these galvanized metal guardrails began being used?

Would they be suitable for 1954?

-Keviun

Living the dream.

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Posted by richhotrain on Friday, May 22, 2020 3:46 PM

SeeYou190

Does anyone know when these galvanized metal guardrails began being used?

Would they be suitable for 1954?

-Keviun 

I hope so because I use them and my layout is considered 1955.

Rich

Alton Junction

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Posted by BigDaddy on Friday, May 22, 2020 5:01 PM

richhotrain
I hope so because I use them and my layout is considered 1955.

I was born in '51 and I remember round wooden posts with steel cable.  Maybe that was a country thing.

Henry

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Posted by richhotrain on Friday, May 22, 2020 5:29 PM

BigDaddy
 
richhotrain
I hope so because I use them and my layout is considered 1955. 

I was born in '51 and I remember round wooden posts with steel cable.  Maybe that was a country thing.

I was alive and kickin' in 1955, but whether these metal guard rails were around back then, I do not know.

Rich

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Posted by DSchmitt on Friday, May 22, 2020 5:30 PM

 The Pikestuff guadrail represents correguated guardrail  From my faulty memory - would be at earliest late 1960's or early 1970's.  It has mostly been superceeded by rail with more corregations.

Previous metal guardrail was a slight curve (not corregiated) facing the traffic painted white.

There is also cable guardrail  single or multiple strands of cable instead of solid railing connected to posts. It was replaced in California in the 1970's because it cut through objects  hitting it instead of redirecting them -  have recently seen some in other States well off pavement .

Posts often wood obut steel also used

I tried to sell my two cents worth, but no one would give me a plug nickel for it.

I don't have a leg to stand on.

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Posted by richhotrain on Friday, May 22, 2020 5:51 PM

Oh well, I also have some freight cars built after 1955. Huh?

Rich

Alton Junction

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Posted by SeeYou190 on Saturday, May 23, 2020 11:06 AM

BigDaddy
I was born in '51 and I remember round wooden posts with steel cable. Maybe that was a country thing.

The first time I drove up Lookout Mountain that was all there was for guardrail... terrifying.

richhotrain
Oh well, I also have some freight cars built after 1955.

Me too (1954), but once they are painted and decalled I need to overlook the anachronisms as best as I can.

Thanks to all for the prototype dating information.

-Kevin

Living the dream.

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Posted by NittanyLion on Saturday, May 23, 2020 9:13 PM

I got curious and didn't have much to do, so...you know how that can go.  Check this out:

https://patents.google.com/patent/US2047436A/

There's definitely a difference between a patent being issued and large scale deployment.  Their rise in use in the 50s may also coincide with the patent expiration.

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Posted by Robert Hamilton on Wednesday, June 3, 2020 3:23 PM

York1

Robert, do you have any pictures of your layout?  I'd love to see the Magnorail setup you have.  

 

 

Hey York1,

I don't have any pictures yet. I'm still doing some testing with the track. I initially came up with a switchback (with a small incline) and two 180 degree turns, but the depth of the track and the card stock that I am using on top is proving to be troublesome. I'll post when I'm past the fumbling around stage.

I was going to create another post about how to either cut into styrofoam accurately (8mm depth) or create some sort of raised corkbed to the specified height. Any ideas? Most foam or cork is way too thick and I don't have a hot wire cutter. I was just trying to use my hobby knife and cut some foam pieces with my caliper ruler but my cutting technique isn't exactly accurate.

Any suggestions?

I've painted my Magnorail figures, one of which is the female figure in a polka dot dress which the male is going to pursue up the switchback. My little dorktactular nod to the Tour the France podium girls.

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Posted by BigDaddy on Wednesday, June 3, 2020 3:38 PM

Robert Hamilton
I was going to create another post about how to either cut into styrofoam accurately (8mm depth) or create some sort of raised corkbed to the specified height.

You always get better answers with an appropriately titled new thread, rather than hijaacking the thread to a different topic.  People who aren't interested in metal guardrails will bypass this thread.

Depending what you are doing, a router can be pretty accurate.  Hot wire devices aren't particularly accurate.  To thin a sheet of foam, people have made a jig of sorts, using the wire that is in a hot wire.

Imagine a limbo poll, if you are old enough to remember what that is, if not the bottom wire on a barbed wire fence.  Slide the foam, into the wire and it slices it horizontally.  You might use that if you want to carve a tunned portal or a stone wall.

Henry

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Posted by Robert Hamilton on Wednesday, June 3, 2020 5:34 PM

BigDaddy
You always get better answers with an appropriately titled new thread, rather than hijaacking the thread to a different topic.  People who aren't interested in metal guardrails will bypass this thread.

Depending what you are doing, a router can be pretty accurate.  Hot wire devices aren't particularly accurate.  To thin a sheet of foam, people have made a jig of sorts, using the wire that is in a hot wire.

Imagine a limbo poll, if you are old enough to remember what that is, if not the bottom wire on a barbed wire fence.  Slide the foam, into the wire and it slices it horizontally.  You might use that if you want to carve a tunned portal or a stone wall.

 

 

Thanks, Big Daddy. Made a new post and thanks for the suggestions.

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Posted by BigDaddy on Wednesday, June 3, 2020 5:57 PM

Robert Hamilton
Thanks, Big Daddy. Made a new post and thanks for the suggestions.

I thought moderation ended after 10 or maybe 5 posts, but I don't see your new one yet.  You can't give too much information.  8mm must mean something and if you tell us the why and wherefore it might ring with someone else.

Henry

COB Potomac & Northern

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Posted by Robert Hamilton on Thursday, June 4, 2020 6:38 AM

BigDaddy

 

 
Robert Hamilton
Thanks, Big Daddy. Made a new post and thanks for the suggestions.

 

I thought moderation ended after 10 or maybe 5 posts, but I don't see your new one yet.  You can't give too much information.  8mm must mean something and if you tell us the why and wherefore it might ring with someone else.

 

 

Here's the new thread, for those interested: http://cs.trains.com/mrr/f/88/p/282679/3249349.aspx#3249349

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Posted by richhotrain on Thursday, June 4, 2020 7:35 AM

Alton Junction

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