Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12) x

Thread Closed
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5

Philco 41-221 "Melted" grill/escutcheon 3D printing
#1

Yes, my radio has that "Salvador Dali" look.  From reading old threads I know a couple of people here 3D printed some replacements, but it wasn't economically feasible to keep doing so.  My question:  is there anyone here who did do 3D printing of the escutcheon for the 41-221 and still has the detailed drawing/CAD/plan?  I don't know anything about 3D printing, but I have a friend who is in the Art department of a university and they have a printer.  He is willing to help, but I was hoping someone had on had already the detailed drawing the printer will need.  Anyone?  Thanks.
#2

Kirk (Old Restorer) sells these.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
#3

Yes, I believe Kirk does sell those, however I don't know if he is currently producing them or if he has any left in stock. I don't want to kill his business if he is but I believe that he made his molds using a grill from a certain post war model, with an identical grill, that used a more stable plastic. One word of caution though, the grills on those post war sets only came in white, so you can't really use one as a replacement on most of the pre war sets which came with marbled brown grills. You could try casting your own using one to make a mold, or find a more high tech method such as a C.A.M machine, or a 3D printer by scanning an original, but buying one from Kirk is probably cheaper and less hassle.
Regards
Arran
#4

I think Kirk always has a bunch with him when coming to Kutztown.

Doesn't hurt to ask. Shoot him a PM, unless he is reading this and being silent.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
#5

Here's a pic of one of them. It is monochromatic, one of these day I'll get around to painting it to recreate the marble effect. Last time I talked to him abt these grilles he only had a few left. I doubt there will be any more made by him. Early attempts to mold them didn't turnout well so he went to a 3D system but they were very expensive and where sold at a big loss. The total original run was 50pcs in 3 colors, black, brown and white best I remember.


Attached Files Image(s)
   

When my pals were reading comic books
I was down in the basement in my dad's
workshop. Perusing his Sam's Photofoacts
Vol 1-50 admiring the old set and trying to
figure out what all those squiggly meant.
Circa 1966
Now I think I've got!

Terry




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Part numbers to model cross
I believe there is that document, and I think we might have it in the Library.morzh — 03:29 PM
Philco 42-345 Restoration/Repair
Ok MrFixr55,  I have tried the DeoxIT D5 on the band switch and even though it has relieved the tension I felt when turn...osanders0311 — 11:11 AM
Part numbers to model cross
Is there a reference somewhere where you can punch in Philco part numbers and see what models those parts were used in?Jim Dutridge — 10:17 AM
Philco 42-345 Restoration/Repair
Hi OSanders, Look carefully at the band switch. Turn it slowly and "wiggle" it around the desired band. ...MrFixr55 — 12:33 AM
5U4 vs 5Z4 tubes
I think that RCA and GE introduced metal tubes in the USA in 1936.  I don't know if they were being made by RCA, GE or b...MrFixr55 — 11:20 PM
Philco 42-345 Restoration/Repair
Vlad95, Thank you for the stringing guides and wow there are so manyosanders0311 — 06:01 PM
5U4 vs 5Z4 tubes
A pre war Hallicrafters, and an early one too, very nice! 1936 is pretty early for metal tubes too, which would explain ...Arran — 05:58 PM
Philco 42-345 Restoration/Repair
Thanks Rod, "When you hear the background hiss and no station it usually indicates that the oscillator quit" ...osanders0311 — 05:52 PM
Philco 42-345 Restoration/Repair
RodB :beerchug:Vlad95 — 10:22 AM
Philco 42-345 Restoration/Repair
Vlad, you nailed it. Swiss and German roots.RodB — 09:54 AM

[-]
Who's Online
There are currently 1000 online users. [Complete List]
» 2 Member(s) | 998 Guest(s)
AvatarAvatar

>