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Re: Sceadu alternate tail boom brace mounting
No. Not a twat ![]() I don;t use the higher holes. I figure the lower ones will give a more rigid set-up. I know the Freya has both positions too. The *original* prototypes used the lower holes. Now they use the higher ones ! I reckon if you are just learning it probably won't make too much difference to you. I would suspect that only the hardcore super experienced three dee pilots would notice. BTW - Have you seen the angle of the boom supports on the 3DNT ? -- Carps. [http://www.carps.co.uk] "Carl Farrington" <carl@000compsup000.net> wrote in message news:avsk2a$a5p$1$8302bc10@news.demon.co.uk... > Did I come across as a bit of an impersonal twat in that post ? I didn't > mean to, sorry. > > Do any sceadu owners out there mount their tail boom supports above the fuel > tank ? > I only really want to do it for the look. > > thanks, > > Carl > > > "Carl Farrington" <carl@000compsup000.net> wrote in message > news:avqro7$7kr$1$8300dec7@news.demon.co.uk... > > This solves a common problem, but also raises a question.= > > > > If anybody has a recent-ish copy of MHW (Model Helicopter World), take a > > look at the Sceadu advert on the back page. > > > > Notice how the in-flight pictures show the tail-boom braces mounted ABOVE > > the fuel tank. This makes the machine look FAR sleeker and sexier. I've > been > > calling this (admittedly only to myself) 'Freya style mounting', since all > > the (admittedly not that many) pictures I've seen of Freyas have this > > mounting. > > > > This overcomes the problem of the bolts rubbing on the bottom of the fuel > > tank, although granted one can simply shorten the bolts with a cutter to > fix > > the problem, but at least this way the problem isn't there to begin with. > > > > I naturally assume that mounting in this way offers less boom-support than > > the lower mounting position, naturally, I think its to do with leverage, > but > > I think anyone would agree on looking that the LOWER mounting position > > offers a stronger fixation for the boom in the Y axis (up & down). > > > > The Sceadu 30 manual that I have, does not even mention the existence of > > these mounting holes, nethermind the choice to use. It just tells you to > > mount the supports into the lower holes. > > > > Does the group think this indicates that they should NOT be used ? Or > would > > the manual specifically say NOT to use them ? Can anyone forsee problems > > using the upper mounts ? I myself am only hovering in the back yard, and > so > > if there is a possible issue then it would perhaps apply less so to me, > but > > I'm sure others given the choice would mount above the fuel tank. > > > > Unfortunately the upper mounting hole is also a great place to mount a > > Header Tank, so the tank doesn't like to be held infront of the boom > > brace/support... more thought needed on this. > > > > > > |
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Re: Sceadu alternate tail boom brace mounting
I hadn't noticed the three Dee NT boom supports, but I just went to their
website.. I can't even see any! - are they really that small ? cheers Andy. I think I'll move them back above the tank, now that I've mounted my header tank elsewhere "Andy Carpenter" <andy@REMOVEcarpsTHE.coUPPER.ukCASE> wrote in message news:avso6m$num$1@helle.btinternet.com... > > > No. Not a twat ![]() > > I don;t use the higher holes. I figure the lower ones will give a more > rigid set-up. I know the Freya has both positions too. The *original* > prototypes used the lower holes. Now they use the higher ones ! > > I reckon if you are just learning it probably won't make too much difference > to you. I would suspect that only the hardcore super experienced three dee > pilots would notice. > > BTW - Have you seen the angle of the boom supports on the 3DNT ? > -- > Carps. > > [http://www.carps.co.uk] > > "Carl Farrington" <carl@000compsup000.net> wrote in message > news:avsk2a$a5p$1$8302bc10@news.demon.co.uk... > > Did I come across as a bit of an impersonal twat in that post ? I didn't > > mean to, sorry. > > > > Do any sceadu owners out there mount their tail boom supports above the > fuel > > tank ? > > I only really want to do it for the look. > > > > thanks, > > > > Carl > > > > > > "Carl Farrington" <carl@000compsup000.net> wrote in message > > news:avqro7$7kr$1$8300dec7@news.demon.co.uk... > > > This solves a common problem, but also raises a question.= > > > > > > If anybody has a recent-ish copy of MHW (Model Helicopter World), take a > > > look at the Sceadu advert on the back page. > > > > > > Notice how the in-flight pictures show the tail-boom braces mounted > ABOVE > > > the fuel tank. This makes the machine look FAR sleeker and sexier. I've > > been > > > calling this (admittedly only to myself) 'Freya style mounting', since > all > > > the (admittedly not that many) pictures I've seen of Freyas have this > > > mounting. > > > > > > This overcomes the problem of the bolts rubbing on the bottom of the > fuel > > > tank, although granted one can simply shorten the bolts with a cutter to > > fix > > > the problem, but at least this way the problem isn't there to begin > with. > > > > > > I naturally assume that mounting in this way offers less boom-support > than > > > the lower mounting position, naturally, I think its to do with leverage, > > but > > > I think anyone would agree on looking that the LOWER mounting position > > > offers a stronger fixation for the boom in the Y axis (up & down). > > > > > > The Sceadu 30 manual that I have, does not even mention the existence of > > > these mounting holes, nethermind the choice to use. It just tells you to > > > mount the supports into the lower holes. > > > > > > Does the group think this indicates that they should NOT be used ? Or > > would > > > the manual specifically say NOT to use them ? Can anyone forsee problems > > > using the upper mounts ? I myself am only hovering in the back yard, and > > so > > > if there is a possible issue then it would perhaps apply less so to me, > > but > > > I'm sure others given the choice would mount above the fuel tank. > > > > > > Unfortunately the upper mounting hole is also a great place to mount a > > > Header Tank, so the tank doesn't like to be held infront of the boom > > > brace/support... more thought needed on this. > > > > > > > > > > > > |
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Re: Sceadu alternate tail boom brace mounting
They are not small. It is just the angle between them and the boom is only
about 5-10 degrees ! -- Carps. [http://www.carps.co.uk] "Carl Farrington" <carl@000compsup000.net> wrote in message news:avsp1t$hh4$1$8302bc10@news.demon.co.uk... > I hadn't noticed the three Dee NT boom supports, but I just went to their > website.. I can't even see any! - are they really that small ? > > cheers Andy. I think I'll move them back above the tank, now that I've > mounted my header tank elsewhere > "Andy Carpenter" <andy@REMOVEcarpsTHE.coUPPER.ukCASE> wrote in message > news:avso6m$num$1@helle.btinternet.com... > > > > > > No. Not a twat ![]() > > > > I don;t use the higher holes. I figure the lower ones will give a more > > rigid set-up. I know the Freya has both positions too. The *original* > > prototypes used the lower holes. Now they use the higher ones ! > > > > I reckon if you are just learning it probably won't make too much > difference > > to you. I would suspect that only the hardcore super experienced three > dee > > pilots would notice. > > > > BTW - Have you seen the angle of the boom supports on the 3DNT ? > > -- > > Carps. > > > > [http://www.carps.co.uk] > > > > "Carl Farrington" <carl@000compsup000.net> wrote in message > > news:avsk2a$a5p$1$8302bc10@news.demon.co.uk... > > > Did I come across as a bit of an impersonal twat in that post ? I didn't > > > mean to, sorry. > > > > > > Do any sceadu owners out there mount their tail boom supports above the > > fuel > > > tank ? > > > I only really want to do it for the look. > > > > > > thanks, > > > > > > Carl > > > > > > > > > "Carl Farrington" <carl@000compsup000.net> wrote in message > > > news:avqro7$7kr$1$8300dec7@news.demon.co.uk... > > > > This solves a common problem, but also raises a question.= > > > > > > > > If anybody has a recent-ish copy of MHW (Model Helicopter World), take > a > > > > look at the Sceadu advert on the back page. > > > > > > > > Notice how the in-flight pictures show the tail-boom braces mounted > > ABOVE > > > > the fuel tank. This makes the machine look FAR sleeker and sexier. > I've > > > been > > > > calling this (admittedly only to myself) 'Freya style mounting', since > > all > > > > the (admittedly not that many) pictures I've seen of Freyas have this > > > > mounting. > > > > > > > > This overcomes the problem of the bolts rubbing on the bottom of the > > fuel > > > > tank, although granted one can simply shorten the bolts with a cutter > to > > > fix > > > > the problem, but at least this way the problem isn't there to begin > > with. > > > > > > > > I naturally assume that mounting in this way offers less boom-support > > than > > > > the lower mounting position, naturally, I think its to do with > leverage, > > > but > > > > I think anyone would agree on looking that the LOWER mounting position > > > > offers a stronger fixation for the boom in the Y axis (up & down). > > > > > > > > The Sceadu 30 manual that I have, does not even mention the existence > of > > > > these mounting holes, nethermind the choice to use. It just tells you > to > > > > mount the supports into the lower holes. > > > > > > > > Does the group think this indicates that they should NOT be used ? Or > > > would > > > > the manual specifically say NOT to use them ? Can anyone forsee > problems > > > > using the upper mounts ? I myself am only hovering in the back yard, > and > > > so > > > > if there is a possible issue then it would perhaps apply less so to > me, > > > but > > > > I'm sure others given the choice would mount above the fuel tank. > > > > > > > > Unfortunately the upper mounting hole is also a great place to mount a > > > > Header Tank, so the tank doesn't like to be held infront of the boom > > > > brace/support... more thought needed on this. > > > > > > > > > > > > > > > > > > > > |
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