Posts: 15,691
Threads: 551
Joined: Oct 2011
City: Jackson, NJ
Probably a clutch (whether magnetic or other); a switch does not work with governor, it is an on-off thing. Governor is an analog regulator. It could pull up a conical gear to change the ratio, or apply friction, whether mechanical or magnetic, but the swicth will onlhy work with some really large integrator, like a very massive disk, a flywheel of a sort, which will absorb the jerk of turn on/off.
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.
(This post was last modified: 04-21-2024, 08:45 PM by
morzh.)
Posts: 572
Threads: 20
Joined: Nov 2014
City: Svalyava Transkarpatia
State, Province, Country: Ukraine
Quote:
Was the phonograph made by Gerrard, it looks like a Gerrard tone arm?
Arran, maybe this player is similar to Gerrard, but it is still the original Marconi. Perhaps there was some cooperation between these companies, but it is hard to believe because as far as I am informed, they were competitors.
Old Tube Radio Online Museum / Музей ретро радіо
https://www.youtube.com/user/RadioSvit?d...lymer=true
Sincerely Peter
З повагою Петро
Posts: 15,691
Threads: 551
Joined: Oct 2011
City: Jackson, NJ
Think that was Garrard.
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.
Posts: 4,682
Threads: 51
Joined: Sep 2008
City: Sandwick, BC, CA
Mike;
You are correct of course, it's "Garrard", must have slipped my mind yesterday. Another popular make was "Collaro" but I don't know how far back those go, apparently they manufactured record changers for Magnavox.
Regards
Arran
Posts: 572
Threads: 20
Joined: Nov 2014
City: Svalyava Transkarpatia
State, Province, Country: Ukraine
Friends, I did not find any Gerard automatic changer whose image and design would exactly match my player. If you have a photo or a link, please post them here for comparison. Here is a photo of my Marconi.
Old Tube Radio Online Museum / Музей ретро радіо
https://www.youtube.com/user/RadioSvit?d...lymer=true
Sincerely Peter
З повагою Петро
Posts: 572
Threads: 20
Joined: Nov 2014
City: Svalyava Transkarpatia
State, Province, Country: Ukraine
New video about my transistor radios ...
"Summer... Nature... And again about transistors. A brief overview of new discoveries for the past autumn and winter"
[Video:
https://www.youtube.com/watch?v=1jL0thsNVqg&t=9s]
Old Tube Radio Online Museum / Музей ретро радіо
https://www.youtube.com/user/RadioSvit?d...lymer=true
Sincerely Peter
З повагою Петро
Posts: 572
Threads: 20
Joined: Nov 2014
City: Svalyava Transkarpatia
State, Province, Country: Ukraine
Haven't made new videos in quite a while and rarely visit the forum ... Here's a story about my new transistor radio and a short prelude to the history of pocket transistor radios ... Turn on subtitles and watch with English translation
"The launch of the Japanese landing party in the USA and Europe, the Orion Super Eighth TR pocket transistor radio. 1959"
[Video:
https://www.youtube.com/watch?v=rm1TfEgkcrM]
Old Tube Radio Online Museum / Музей ретро радіо
https://www.youtube.com/user/RadioSvit?d...lymer=true
Sincerely Peter
З повагою Петро