Search found 14 matches

Go to advanced search

by rubylion
Thu Jan 16, 2020 6:47 pm
Forum: Users Showcase
Topic: Cordless Drill - An Additive Loft Example
Replies: 9
Views: 2921

Re: Cordless Drill - An Additive Loft Example

Hi. Thank you for your respond. To achieve this you could do a simple copy of the handle and scale it once. Then use another copy and substract it via boolean operation. Maybe that helps. Best regards
by rubylion
Thu Jan 16, 2020 6:44 pm
Forum: Users Showcase
Topic: glider workbench
Replies: 125
Views: 42042

Re: glider workbench

Thanx. I already seen this approach. I'm not sure if this is the solution, but it's a fact that the momentarily used Windgenerators are not as efficient as could be. Also the possibility of storeing the windenergy in Hydrogen is not explored enough in my opinion. Even if the coefficient of H2 is not...
by rubylion
Sun Dec 22, 2019 8:54 am
Forum: Forum in Deutsch
Topic: Rolands Weihnachtsbaum
Replies: 15
Views: 2034

Re: Rolands Weihnachtsbaum

openBrain wrote:
Fri Dec 20, 2019 6:39 pm
rubylion wrote:
Fri Dec 20, 2019 3:03 pm
Coming from another threat..
:o :shock: May the force be with you ! :lol:

Fröhliche Ferienzeit für die deutschsprachige Gemeinschaft. ;)
Danke. Ebenso.
So bissl Macht, macht halt was her :ugeek: :D
by rubylion
Sun Dec 22, 2019 8:48 am
Forum: Users Showcase
Topic: Anyone knows 'House of Cards' ? - The Waterrower
Replies: 8
Views: 1952

Re: Anyone knows 'House of Cards' ? - The Waterrower

webmanoffesto wrote:
Sat Dec 21, 2019 4:08 am
Check out https://openergo.webs.com/ I know there's a variation that's a Water Rower.
Thanx for the tip.
They got a waterpump version. Although not bad, I think I stick to the original. But if you like to build a rower with a wind turbine, it's worth a look
by rubylion
Fri Dec 20, 2019 3:03 pm
Forum: Forum in Deutsch
Topic: Rolands Weihnachtsbaum
Replies: 15
Views: 2034

Re: Rolands Weihnachtsbaum

Coming from another threat..
Merry Christmas 2019 to all of you.
I wonder: with what speed does the tree has to turn itself, to hold the balls in position, while they 'want' to roll down by gravity :?: :?:
by rubylion
Fri Dec 20, 2019 2:56 pm
Forum: Users Showcase
Topic: glider workbench
Replies: 125
Views: 42042

Re: glider workbench

WOW :shock:
This is crazy. Too bad I'm not paragliding. And if I did I'm not sure if I'd construct my own glider (to the grave?)
But anyways. Very impressive
by rubylion
Fri Dec 20, 2019 2:49 pm
Forum: Users Showcase
Topic: Anyone knows 'House of Cards' ? - The Waterrower
Replies: 8
Views: 1952

Re: Anyone knows 'House of Cards' ? - The Waterrower

to chrisb:

You could do your laundry with it :idea:
by rubylion
Fri Dec 20, 2019 2:47 pm
Forum: Users Showcase
Topic: Anyone knows 'House of Cards' ? - The Waterrower
Replies: 8
Views: 1952

Re: Anyone knows 'House of Cards' ? - The Waterrower

Yeah right?! What you need: - Some wooden planks (whatever you like, can be your bedframe or your wife's wardrobe) - Some bike handle - A bike gear of a one gear drive; preferable a hub gear - A few transfer rolls - Some ball bearings - Some shutter cord - A rubber band - A carabin - Some seatmateri...
by rubylion
Fri Dec 20, 2019 2:09 am
Forum: Users Showcase
Topic: Anyone knows 'House of Cards' ? - The Waterrower
Replies: 8
Views: 1952

Anyone knows 'House of Cards' ? - The Waterrower

Hey . Eversince I saw 'House of Cards', I wanted to have this waterrower. The more I was shocked, when checkin out, how much it is. I always thought, this can't be so difficult to build myself. So I fired up FreeCAD... (well, wasn't that easy of course ;) ) The more I was workin on this, the more I ...

Go to advanced search