Cox Engines Forum
You are not logged in! Please login or register! Guests are limited to posting in the "General Questions (Guest Posting Allowed)" section only. Becoming a member is fast, easy and FREE!


Log in

I forgot my password

Search
 
 

Display results as :
 


Rechercher Advanced Search

Latest topics
» **VOTE-ON-THE-NEXT-COX-ENGINE-OF-THE-MONTH** (July 2018)
by jmcalata Today at 2:16 am

» Brodak F-82 Twin Mustang
by roddie Yesterday at 9:22 pm

» Flying Saucer
by Oldenginerod Yesterday at 5:19 pm

» Restored Cox Pt-19
by Marleysky Yesterday at 5:18 pm

» 049 engine cylinder no longer black?
by scigs30 Yesterday at 4:47 pm

» Still around (update on myself)
by KariFS Yesterday at 2:45 pm

» New Cox Fuel Tank?
by 1/2A Nut Sun Jul 15, 2018 11:53 pm

» Cox .01 /.02 /.05 Engines & Mods / Nano Speed Planes
by 1/2A Nut Sun Jul 15, 2018 6:53 pm

» A Lynx and a Beetle
by balogh Sun Jul 15, 2018 4:40 am

» xa-8 1/2 a combat
by Ken Cook Sat Jul 14, 2018 11:07 pm

Cox Engine of The Month
June-2018
Davenz13's

".049 Bee"



PAST WINNERS
Speed Contest 2018
CEF Traveling Engine

Win This Engine!
The Traveling Prop
Gallery


World of Aviation

throttle/speed control manually while flying

Go down

throttle/speed control manually while flying

Post  unclemoon on Sat Feb 16, 2013 8:24 pm

Has any one used a throttle/speed control that can be operated manually while flying? not a RC type. but like a third line?
Thanks UncleMoon!
avatar
unclemoon
Moderate Poster
Moderate Poster

Posts : 22
Join date : 2013-02-05
Age : 60
Location : Torrance, Ca.

View user profile

Back to top Go down

Re: throttle/speed control manually while flying

Post  dckrsn on Sat Feb 16, 2013 8:49 pm

I thought that was more common on bigger c/l planes.
Poked around a little and found this thread with an .049 application.
http://www.rcuniverse.com/forum/m_9079881/anchors_9079881/mpage_1/key_/anchor/tm.htm#9079881
Bob
avatar
dckrsn
Diamond Member
Diamond Member

Posts : 1859
Join date : 2010-10-21
Age : 65
Location : Long Island, New York

View user profile

Back to top Go down

Re: throttle/speed control manually while flying

Post  Cribbs74 on Sat Feb 16, 2013 9:03 pm

I think Cox employed a 3 line setup on some of their RTF models. I am pretty sure the PT Ryan .020 did. I have the engine out of one and it had a throttle ring and a little hole drilled through the crankcase for a spring I presume.

Ron
avatar
Cribbs74
Moderator

Trusted Seller
Posts : 9749
Join date : 2011-10-24
Age : 44
Location : Tuttle, OK

View user profile

Back to top Go down

Re: throttle/speed control manually while flying

Post  dckrsn on Sat Feb 16, 2013 9:10 pm

Here's a product .049 with the "banjo spring" from Martin's site.

Bob
avatar
dckrsn
Diamond Member
Diamond Member

Posts : 1859
Join date : 2010-10-21
Age : 65
Location : Long Island, New York

View user profile

Back to top Go down

Re: throttle/speed control manually while flying

Post  Cribbs74 on Sat Feb 16, 2013 9:20 pm

Well, there ya go!

Mine didn't have the spring. No matter though as I took the cylinder set and throttle ring off and put it on a TD .020

avatar
Cribbs74
Moderator

Trusted Seller
Posts : 9749
Join date : 2011-10-24
Age : 44
Location : Tuttle, OK

View user profile

Back to top Go down

Re: throttle/speed control manually while flying

Post  duke.johnson on Sat Feb 16, 2013 9:45 pm

http://coxengines.ca/cox-.049-rc-flyer-engine.html

Te abov link is thbest way I've seen to run 1/2A throttle. I bought the backplate/throttle only then modified an old engine. I started paint today on a .049 proto type, if the wheather holds Sunday I should have it complete enough for a picture. I fly .40 size carrier now and I'm starting a new .15 size tonight. Then after that a .36 size. Throttle planes are a blast.
Duke
avatar
duke.johnson
Diamond Member
Diamond Member

Posts : 1734
Join date : 2012-11-05
Age : 46
Location : Rochester, Washington

View user profile

Back to top Go down

Re: throttle/speed control manually while flying

Post  unclemoon on Sun Feb 17, 2013 2:04 am

Well that shows how new I am to this. I thought I had a new idea but it looks like I am over 40 years too late!
avatar
unclemoon
Moderate Poster
Moderate Poster

Posts : 22
Join date : 2013-02-05
Age : 60
Location : Torrance, Ca.

View user profile

Back to top Go down

Re: throttle/speed control manually while flying

Post  duke.johnson on Sun Feb 17, 2013 10:56 am

unclemoon wrote:Well that shows how new I am to this. I thought I had a new idea but it looks like I am over 40 years too late!

I' say about 65 years to late ifI had to guess. I believe the first NATs carrier contest was 1952. But its not to late to join the fun. I'll send some pictures after church of tonight if we still have flying weather.
avatar
duke.johnson
Diamond Member
Diamond Member

Posts : 1734
Join date : 2012-11-05
Age : 46
Location : Rochester, Washington

View user profile

Back to top Go down

Re: throttle/speed control manually while flying

Post  duke.johnson on Tue Feb 26, 2013 9:25 pm

Here's those pictures I promised.








avatar
duke.johnson
Diamond Member
Diamond Member

Posts : 1734
Join date : 2012-11-05
Age : 46
Location : Rochester, Washington

View user profile

Back to top Go down

Re: throttle/speed control manually while flying

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top

- Similar topics

 
Permissions in this forum:
You cannot reply to topics in this forum