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General control line discussion => Open Forum => Topic started by: RC Storick on November 05, 2019, 04:14:51 PM

Title: Weight and Bellcrank location
Post by: RC Storick on November 05, 2019, 04:14:51 PM
Since we have a culture thread it's that time of year to get a weight and bellcrank location thread started. Let'er rip tater chip
Title: Re: Weight and Bellcrank location
Post by: Dan Berry on November 05, 2019, 04:28:00 PM
Game on.
I weigh too much. Should I just build and weigh it when finished?


I'll bet some people thought that would go a different direction.

Title: Re: Weight and Bellcrank location
Post by: John Paris on November 05, 2019, 06:31:49 PM
Yes.  Trying to lose some and either in or on the wing.  BiSlob is an exception where it needs to be in the fuse.
Title: Re: Weight and Bellcrank location
Post by: EddyR on November 05, 2019, 07:41:21 PM
 My personal weight iis fine I am not overweight. Only one plane in the last 20 years was over weight, it was a looser from day one.
 Bellcrank location is going to bring up all the forum police. Some will spend a huge amount of words proving there personal favorite position for the bellcrank. Here is what I think,I will not defend it. I love this part { the bellcrank can be mounted anyplace and the plane will fly}
 I think this is a better answer{ some spots work better than other}s
  YES YES I have heard all the arguments about this subject.
EddyR
Title: Re: Weight and Bellcrank location
Post by: Alan Resinger on November 06, 2019, 08:18:50 AM
I weigh 4 lbs more than when my wife and I got married 50 years ago.  After my friend Ark and I  machined half a dozen bellcranks this summer I brought 2 home.  As far as location, they are in a drawer marked control system parts out in the shop.  One is slated for the new composite wing now under construction for next years model.
Title: Re: Weight and Bellcrank location
Post by: John McFayden on November 06, 2019, 08:37:00 AM
I carry my extra weight around my center section. That is to minimize the dreaded dumbbell effect but I am replying to this post so perhaps there remains some dumbbell effect. I generally put my bellcrank in the wing because that is where the plans show it. Same reason I put the motor on the front, the tail at the back and the wheels on the bottom!


John McFayden
Title: Re: Weight and Bellcrank location
Post by: Ken Culbertson on November 06, 2019, 11:09:30 AM
I carry my extra weight around my center section. That is to minimize the dreaded dumbbell effect but I am replying to this post so perhaps there remains some dumbbell effect. I generally put my bellcrank in the wing because that is where the plans show it. Same reason I put the motor on the front, the tail at the back and the wheels on the bottom!


John McFayden
Wheels on the Bottom? LL~  Why didn't I think of that! :!  As for bellcrank location, I keep setting things down and forgetting where I put them so it could be anywhere. ???

Ken
Title: Re: Weight and Bellcrank location
Post by: Dave Holtsclaw on November 06, 2019, 11:39:26 AM
I put the wheels on the top and bottom  My weight went up   bellcrank??????????????????????
Title: Re: Weight and Bellcrank location
Post by: Ted Fancher on November 06, 2019, 11:59:59 AM
I retracted my wheels, but my weight stayed the same. Am I doing something wrong?

Bob Hunt

Simply gorgeous, Bubba!

Ted
Title: Re: Weight and Bellcrank location
Post by: Ken Culbertson on November 06, 2019, 12:12:46 PM
I retracted my wheels, but my weight stayed the same. Am I doing something wrong?

Bob Hunt
Leave them up, it will be lighter after you land. LL~   I am still trying to figure out why mine weighs the same when the battery is empty and where I put that bellcrank.

Ken
Title: Re: Weight and Bellcrank location
Post by: John McFayden on November 06, 2019, 12:18:39 PM
Be careful Bob. That Fancher guy once suggested adding weight to the middle of a Dolphin and that stirred up much bitterness from both stunt experts and animal activists.
Title: Re: Weight and Bellcrank location
Post by: Ted Fancher on November 06, 2019, 01:40:10 PM
LOL, that was a good one, John!  y1

He also added weight to a Tucker Special and made it better... according to him. My Tucker Special weighed 34 ounces all up and it flew fantastic. Maybe I should get it out and add some weight around the bellcrank - if we can now find the bellcrank.

Bob

Ahhhh.  Bubba, Bubba, Bubba!  Still in search of the zero oz stunter, I see.  Live long and prosper.  Eventually you'll get there! 

I understand NASA is developing zero ounce electrons if that's a help. 

Next they're going to try to figure out how to increase the zero ounce stunter's line tension from zero to...um...er...uh...what was that goal????  Oh, yeah, more than zero, that's it.  Almost forgot.

All kidding aside (well...almost) how much did that (Yet "another" Bubba Hunt first ever!!!) electric stunter weigh that you had at the Nats that long ago year and let me (and others) fly?

Ted
Title: Re: Weight and Bellcrank location
Post by: John McFayden on November 06, 2019, 03:17:47 PM
Okay, I reread this entire thread and could not find any sign of culture or rocket wizardry in any respondent.

John McFayden
Title: Re: Weight and Bellcrank location
Post by: Dan Berry on November 06, 2019, 08:13:52 PM
Okay, I reread this entire thread and could not find any sign of culture or rocket wizardry in any respondent.

John McFayden

Well, the difference between Stunthangar and yogurt is that the yogurt has culture.
Title: Re: Weight and Bellcrank location
Post by: wwwarbird on November 06, 2019, 08:19:49 PM
Well, the difference between Stunthangar and yogurt is that the yogurt has culture.

  LL~ LL~ LL~ LL~ LL~
Title: Re: Weight and Bellcrank location
Post by: Paul Walker on November 06, 2019, 08:59:19 PM


I've given up on the zero ounce stunter, and am now working on a zero pound Hunt.


[/quote]

Quit eating Bob, and you will get there!🤣🤣🤣😜
Title: Re: Weight and Bellcrank location
Post by: John Lindberg on November 07, 2019, 06:28:57 AM
I think my bellcrank is binding on something!  ~^ ~^
Title: Re: Weight and Bellcrank location
Post by: JoeJust on November 07, 2019, 02:28:06 PM
I find this "Culture" thing vulgar. And furthe more I no longer use bell cranks in any of my control line planes. Doing so would just prove too much "Old Hat"!  And concerning weight, I have personally lost nearly 85 pounds since doing so.
Joe Just