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 20 Cabinet Reproduction
#1

I have been thinking about making a 20 cabinet for sometime. The biggest holdup has been trying to figure a way to cut the scroll in the front panel. The only way that I could think of was an over arm pin router. I couldn't afford to buy one so, I took an old cheep Black and Decker router that I have had for years and made one. It's a little crude but it works pretty well.



[Image: https://farm6.staticflickr.com/5449/2978...575e_k.jpg]Homemade Overarm Pin Router by Steve Davis, on Flickr

[Image: https://farm6.staticflickr.com/5783/2978...dd2d_k.jpg]Homemade Overarm Pin Router by Steve Davis, on Flickr

And the finished front panel.

[Image: https://farm6.staticflickr.com/5827/2967...c568_k.jpg]Philco 20 Replacement Front Panel by Steve Davis, on Flickr

It may be a while before we have a complete cabinet. I still have to grind a set of shaper knives to make the base moulding.

Steve

M R Radios   C M Tubes
#2

Nice!

Crist
#3

Wow, Steve...you are a regular wizard, do you know that?

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.
#4

 Another method might be to use a Dremmel with a router plate attachment, thought one would have to make a jig for it unless you have steady hands. A lot of cabinets have grooves cut into them in that way to add details like a frame around the dial, or to make a fake panel, it's nice to see a practical way to reproduce such a detail.
Regards
Arran
#5

Arran, the problem with using an ordinary router (or Dremel router) with a pattern on the top side would be the curly-que near the bottom. With the over arm router, there is a guide pin located directly under the router bit that follows a pattern on the underside of the work piece.

The pattern used to cut the vein and the grille.

[Image: https://farm6.staticflickr.com/5672/2978...26ec_k.jpg]Philco 20 Front Panel Pattern by Steve Davis, on Flickr
Steve

M R Radios   C M Tubes
#6

Outstanding Steve! That should help save many more 20's!!!
Icon_thumbup Icon_thumbup Icon_thumbup
#7

(1) 20 deluxe front panel please! Icon_mrgreen


me

Times I have been electrocuted in 2021
As of 1/01/2021
AC: 4 DC: 1
Last year: 6
#8

No....there are way more those than plain ones in good condition....or at least it seems so.

And the plain front panel to me is more intricate, this curly groove is harder to make than to just slap a piece of pre-cut wood at the top.

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.
#9

There are many talented people here, neat to see a gifted woodworker ply his craft. Thanks for the photos Steve.

Paul

Tubetalk1
#10

  Need a ARM,,,like when doing spindles,,,,to follow old Pattern,,on wood
#11

Added wrap-around to front panel 

[Image: https://farm6.staticflickr.com/5802/3037...5381_k.jpg]Reproduction Philco 20 Cabinet by Steve Davis, on Flickr

Rear arch support and doublers  have been installed.




[Image: https://farm1.staticflickr.com/530/32501...7703_k.jpg]



Trimming edge of front panel

[Image: https://farm9.staticflickr.com/8412/3037...7ddf_k.jpg]Reproduction Philco 20 Cabinet by Steve Davis, on Flickr

M R Radios   C M Tubes
#12

Incredible!
#13

really, Steve, when I watch your work it's like watching Sorcery.

I can't wait to see the finished product but I am sure this will be a marvel.

If I wore hats, they'd all be on the floor right now.

PS. BTW, are there nails at the bottom in the original cabinet or not? If not, are you going to somehow conceal them?
PPS. I still consider this cabinet more complex in making than the DeLuxe version. Or for that matter, any of the Coombs designs.
Am I wrong?

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.
#14

 Excellent craftsmanship!! Icon_clap
Living at the lake and building radio cabinets what a way to live.  Icon_thumbup
#15

Nice....again!

Crist




Users browsing this thread:
[-]
Recent Posts
Zenith H725
I just remembered, I have some hi temp silicone rubber material which could do the trick. Or a piece of FR4 laminate. Th...EdHolland — 08:39 PM
Zenith H725
The PSU filter cap arrived today (thank you USPS!) so I will work on that later. Meanwhile, I have the dial, speaker...EdHolland — 06:42 PM
Philco 610B oscillator wiring
Thanks Terry. After checking my notes I think I recorded about -10v at the 6A7 G4/control grid. The screen grid (G3 &...Tubester — 05:59 PM
The list of my radio & TV collection!
Magical chords of forgotten melodies, old nostalgic music on an old radio... Saturday night blues on the Mid-Waves on an...RadioSvit — 12:20 PM
Philco 42-345 Restoration/Repair
Thank you MrFixr55 the issue with this radio is that the internal coil antenna is missing and there was a wire in its pl...osanders0311 — 11:34 AM
Philco 610B oscillator wiring
Regarding the oscillator circuit which is comprised of the 6A7's cathode, control grid, and screen grid. These elements ...Radioroslyn — 10:33 AM
Philco 42-345 Restoration/Repair
Hi OSanders, First off, welcome to the Philco Phorum where Phine Phamily-Phriendly Pholks Phull of Philco Phacts and P...MrFixr55 — 08:41 AM
Philco 42-345 Restoration/Repair
Today I've been reading through the site trying to learn more about this radio. I also soldered the lose power cord cabl...osanders0311 — 08:24 PM
Philco 610B oscillator wiring
Thanks David! I do have that same later prodution model 610 schematic. I've also studied the Philco service bulletins fo...Tubester — 08:12 PM
Philco 610B oscillator wiring
Some info from Beitmans says late production. David   David — 06:06 PM

[-]
Who's Online
There are currently 1906 online users. [Complete List]
» 2 Member(s) | 1904 Guest(s)
AvatarAvatar

>