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  #91  
Old 10-20-2009, 10:27 AM
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Old hat Knut:

http://produkt.conrad.de/45973183/br...-efoy-1600.htm

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Richard
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  #92  
Old 10-20-2009, 11:27 AM
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Richard... We don't have those shops in Norway..... Some kindergarden for us husbands though...
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  #93  
Old 10-20-2009, 04:32 PM
ancient kayaker ancient kayaker is offline
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Quote:
Originally Posted by D.I.M.1 View Post
Quick question to all, how do we get from discussing HHO to colour TV?
It's a forum thing: you'll get used to it! On this forum, you have to be very careful what you ask for ...
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  #94  
Old 10-20-2009, 05:55 PM
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I understand that topics can go off to many different directions but I was just curious about how it went from HHO to Colour TV, was it just an abrupt thing or was it a slow change that occurred while I was out?
And I completely understand I can twist any conversation to the most unrelated topic almost effortlessly.
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  #95  
Old 10-20-2009, 08:53 PM
hoytedow hoytedow is offline
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Air is lighter than water. Lightness reduces drag. Most TV is for airheads, and we don't want them in drag, either!
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  #96  
Old 10-21-2009, 02:30 AM
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If it's too heavy, in my corner of the world, we just apply a "skyhook", problem solved. No need for a telly.

( http://www.youtube.com/watch?v=OEl2HiSw0ho )
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  #97  
Old 10-21-2009, 05:16 AM
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the topic did not change! It just went from silly to serious.

Quote:
Originally Posted by Knut Sand View Post
If it's too heavy, in my corner of the world, we just apply a "skyhook", problem solved. No need for a telly.

( http://www.youtube.com/watch?v=OEl2HiSw0ho )
Make sure you use the old "Siemens HD* Skyhook", they are heavy, but reliable. Though you need three men to hook them up!

So easy is colour TV (at least for the observer).........................

*HD = hält dauerhaft
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  #98  
Old 10-21-2009, 08:26 AM
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Do you seriously think skyhook is a possibility?
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  #99  
Old 10-21-2009, 01:53 PM
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Yup, we've always used that, espesially when cranes/ booms have proven to reach yield stress in the material...

First time I encontered the need for a Skyhook was for a drilling rig (for tunnels) when they upgraded to a (much) heavier hydraulic drilling unit (on the boom). But alas, the skies that fit inside a tunnel is too small to have enough lift to make any serious improvements.

Ok, later I rememered this joke, but then to my astonishment, in Scotland, someone actually showed up with something called a "skyhook", not too far away from Ben Nevis.

http://en.wikipedia.org/wiki/Skyhook_(climbing)

other types of skyhooks:

http://en.wikipedia.org/wiki/Skyhook

Check especially out the Fulton type....
"Fulton first used instrumented dummies as he prepared for a live pickup. He next used a pig, as pigs have nervous systems close to humans. Lifted off the ground, the pig began to spin as it flew through the air at 125 mph (200 km/h). It arrived on board uninjured but in a disoriented state. Once it recovered, it attacked the crew..."
(but originally it started as an engineers joke to find some remedy for something designed too weak...)
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  #100  
Old 10-21-2009, 06:38 PM
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Quote:
Originally Posted by D.I.M.1 View Post
Do you seriously think skyhook is a possibility?
Of course, thats a matter of fact.

Though I have much less experience than Knut with that device I can say we used a Siemens Skyhook every time we had nothing to connect a pulley. But skyhooks are prone to oxidation especially when exposed to Dihydrogen - monoxide, which was quite often the case.
We now use a gravitational mass lifter instead. Here the lifting device is separated from the control mimic (basically a WROM = write only memory) encapsulated in Hydroxyl - acid*, and connected through a simple WLAN - cable. Basically a "GIGO" mechanism, based on "OSI" layer 8 technology, developed by Ola og Kari Nordmann.


*aka μ-Oxydo - dihydrogen

ja, you know there are exactly 10 kinds of people, those who understand the binary system, and those who do´nt!

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  #101  
Old 10-21-2009, 09:11 PM
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binary system; invented by man with no finger on one hand and 1 finger on other hand, correct?
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  #102  
Old 10-22-2009, 04:16 AM
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binary system; invented by man with no finger on one hand and 1 finger on other hand, correct?
So is the history, any comments on skyhooks?
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  #103  
Old 10-22-2009, 08:41 PM
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Very useful in some applications which are constrained from discussion due to national security reasons.
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  #104  
Old 10-23-2009, 08:57 AM
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You know what if I want to start a thread concerning sky hooks which forum would it be?

It's not that I find this topic interesting and related, but generally I can't reuse the same thread in my bibliographies assignment, and I rather have the information separately to explain two different things.
Also, for the skyhook thing wouldn't there need to be a plane overhead or something?

And a I a little lost, is this the same skyhook concept from batman the dark knight or are they completely different things?

With apologies,
Daniel
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  #105  
Old 10-23-2009, 05:57 PM
ancient kayaker ancient kayaker is offline
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That would be http://www.boatdesign.net/forums/open-discussion/
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