Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x


Philco 37-116, tuning mechanism and mechanism/tuning capacitor coupler
#1

I have finished a recap of this radio and am having problems with the dial mechanism and the coupler between the dial mechanism and the tuning capacitor.  The dial mechanism has the magnetic tuning feature.

I have attached a picture of the coupler.  The rubber portion is deteriorated and the shaft openings are not aligned.  I inserted two bolts in the coupler shaft openings to show the misalignment of the coupler.  Is there any reason these shafts should be offset like this?  Has anyone rebuilt one of these couplers?  I am considering rebuilding the coupler by removing the old rivets, replacing them with new screws, washers and nuts, and replacing the rubber piece so the shafts align.

The dial mechanism is removed from the chassis and the plastic dial does not rotate when turning the dial knob.  All the gears turn but the dial does not rotate.  I have lubricated the mechanism with no success.  Is there a trick here or something I am missing?

Thanks, Bob

Thanks, Bob


Messages In This Thread



Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Stromberg Carlson 1500 Squeal
And life just keeps getting more complicated. By dconant. Dittos'Jimradio — 08:01 AM
Plug Voltages Needed For A 1943 CRV-20130 Power Supply
That looks a lot like an aircraft connector of some kind, even if it's a U.S.N power supply. I have a book somewhere abo...Arran — 02:56 AM
Plug Voltages Needed For A 1943 CRV-20130 Power Supply
hello david, I have a similar generator in my collection that features a cast iron, single-cylinder Briggs & Stratt...radiorich — 01:00 AM
under chassis parts locator diagram for 1938 Zenith 9s262
Has anyone gone to the trouble of creating an under chassis parts locator image?  Yes, I can identify components by foll...bobloney — 08:57 PM
Plug Voltages Needed For A 1943 CRV-20130 Power Supply
Try looking at this site the book mark is for a old generator that I was given. David    https://radionerds.com/index.ph...David — 08:36 PM
Plug Voltages Needed For A 1943 CRV-20130 Power Supply
Hello Everyone, I am looking for voltage identification for all the pin positions on the socket of a CRV-20130 power su...Tonym4704 — 08:16 PM
Philco P45-6365 Universal Transformer Instruction Manual
Can anyone guide me to where this may be found?GRG — 03:00 PM
54C Complete Teardown/Rebuild
I don't think that I have encountered a 12Z3 before, curious how it uses one of those but includes a #43, which is a 25 ...Arran — 02:17 PM
HiFi (Chifi) tube amp build - but my own design.
It's the other forum. I'm also in DIY, but mostly read there. Honestly, I kinda jumped into this without much thought to...TV MAN — 10:43 AM
Philco 71 Code 125
Hello,  I am in need of a schematic for this radio. Mine has the three separate circular tube shields and a shadow me...dconant — 08:06 AM

[-]
Who's Online
There are currently no members online.

>