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Author Topic: The Quackerpult. -- A Makers Challenge.  (Read 4000 times)
Mr Addams
Zeppelin Admiral
******
United Kingdom United Kingdom



« Reply #75 on: March 10, 2011, 12:04:54 pm »

Like BurningLizard, I simply do not have the time to build my design before the first of April.
However, I do intend to try and put it together sometime.
Although Anybody who does not finish by the 1st of April, will not qualify for the competition, I see no reason why this challenge should not be ongoing if anybody wants to offer up their creations after the deadline for their own satisfaction, and for our entertainment.
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Mr. Consciousflesh
Snr. Officer
****
Poland Poland



WWW
« Reply #76 on: April 01, 2011, 10:56:45 pm »

I hoped I would be able to finish the device on time , unfortunately my work interfered with my plans again ...  My quackerpult is 60% complete . It can launch ducks and reload itself but the controller and the ammunition feeding mechanism is still missing . Here are the pictures :

Spoiler (click to show/hide)
Spoiler (click to show/hide)
Spoiler (click to show/hide)

The quackerpult uses two pieces of latex tubing to store the energy :

Spoiler (click to show/hide)

Spoiler (click to show/hide)

The "springs" and the slider repositioning mechanism are moved by a motor which was used to power a sliding doors . Of course I modified it a bit to hide its modern origin :

Spoiler (click to show/hide)
Spoiler (click to show/hide)

The firing is done in three steps . First the slider is positioned fully backwards and the projectile is inserted .

Spoiler (click to show/hide)

Then the tubing is stretched while the trigger mechanism holds the slider in place

Spoiler (click to show/hide)

After the shot the slider rests on the guidages and the machine is ready for reloading

Spoiler (click to show/hide)


Tommorow I will post the video of the device . Today it was too late and too dark to make a proper clip .

« Last Edit: June 16, 2012, 08:41:59 pm by Mr. Consciousflesh » Logged

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« Reply #77 on: April 01, 2011, 11:01:22 pm »

Well, looks like we've got a winner..

Heh, looks like I shouldn't even bother anymore because..

Spoiler (click to show/hide)
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Mr Addams
Zeppelin Admiral
******
United Kingdom United Kingdom



« Reply #78 on: April 02, 2011, 05:58:04 am »

Mr. Consciousflesh that is magnificent.

As this is more about the fun of it than a serious competition, what is the general view of everybody about setting back the finish date by a few weeks to allow for "Tinkering time" for everyone to put a finish to their Quackerpults?
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phrawgg
Snr. Officer
****
United States United States


« Reply #79 on: April 02, 2011, 06:36:54 am »

I hoped I would be able to finish the device on time , unfortunately my work interfered with my plans again ...  My quackerpult is 60% complete . It can launch ducks and reload itself but the controller and the ammunition feeding mechanism is still missing . Here are the pictures :

Spoiler (click to show/hide)
Spoiler (click to show/hide)
Spoiler (click to show/hide)

The quackerpult uses two pieces of latex tubing to store the energy :

Spoiler (click to show/hide)

Spoiler (click to show/hide)

The "springs" and the slider repositioning mechanism are moved by a motor which was used to power a sliding doors . Of course I modified it a bit to hide its modern origin :

Spoiler (click to show/hide)
Spoiler (click to show/hide)

The firing is done in three steps . First the slider is positioned fully backwards and the projectile is inserted .

Spoiler (click to show/hide)

Then the tubing is stretched while the trigger mechanism holds the slider in place

Spoiler (click to show/hide)

After the shot the slider rests on the guidages and the machine is ready for reloading

Spoiler (click to show/hide)


Tommorow I will post the video of the device . Today it was too late and too dark to make a proper clip .




i just showed this to my girlfriend, who came up with the idea of the ducky gun in the first place.  She is beyond honored by your efforts.   Nobody has ever taken a creative idea of hers that seriously before, she says.  She is thrilled to little pieces!  Thanks for making her day!

We look forward to whatever else that others will come up with but this one is just astounding.  My girlfriend and I thank you.
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Otto Von Pifka
Zeppelin Admiral
******
United States United States


goggles? they're here somewhere.....


« Reply #80 on: April 02, 2011, 08:24:25 am »

bleh, the first already? another half finished project staring at me from across the room.


that duckchucker is most impressive! can't wait to see some better pictures. very well made.
kudos!
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Dr. Madd
Snr. Officer
****
United States United States


Maker of Monsters


« Reply #81 on: April 02, 2011, 11:02:37 am »

My torsion powered design is simplicity personified, in the style of Madd-i.e. built from household materials.



A simple elastic band with a leather cup.



The Duck is placed in the cup, and the ends of the band held between the fingers tightly.



Like so. Not very customized, but in my inventing style, items are used for a means other than their intended purpose.
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What do we want? Decapitations!
Dr. Madd
Snr. Officer
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United States United States


Maker of Monsters


« Reply #82 on: April 02, 2011, 11:05:07 am »

But I have to give consciousflesh the prize for best design. He put a lot of work into it.
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Mr. Consciousflesh
Snr. Officer
****
Poland Poland



WWW
« Reply #83 on: April 02, 2011, 04:36:32 pm »

Thanks !
Moving the closing date for this challenge is a very good idea. I could use this time to add some improvements too Smiley

And now the video :
Quackerpult - initial testsDQ


As for the quality of the photos the forum scripts resized the images. The original ones are here :
http://80.82.21.93/quack/images/ .
« Last Edit: June 16, 2012, 08:44:09 pm by Mr. Consciousflesh » Logged
Mr Addams
Zeppelin Admiral
******
United Kingdom United Kingdom



« Reply #84 on: April 02, 2011, 08:33:29 pm »


Moving the closing date for this challenge is a very good idea. I could use this time to add some improvements too Smiley


How does another six weeks sound? thats 12 days of weekends.
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The Squire
Zeppelin Admiral
******
United States United States


Sans Peur


« Reply #85 on: April 06, 2011, 03:28:23 am »

Thanks !

And now the video :
Quackerpult - initial tests



Well done, sir!! But be most cautious...you could put an eye out with that thing!
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        "Not in the least."
"Nor running a chance of arrest?"
        "Not in a good cause."
"Oh, the cause is excellent!"
         "Then I am your man."
elvisroe
Officer
***
Australia Australia


« Reply #86 on: April 06, 2011, 10:47:14 pm »

Thanks !
Moving the closing date for this challenge is a very good idea. I could use this time to add some improvements too Smiley

And now the video :
Quackerpult - initial tests

As for the quality of the photos the forum scripts resized the images. The original ones are here :
http://spk.if.uj.edu.pl/ConsciousFlesh/quack/images/ .

That's awesome!!!  What's the range?
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Mr. Consciousflesh
Snr. Officer
****
Poland Poland



WWW
« Reply #87 on: April 07, 2011, 10:11:00 pm »

Well done, sir!! But be most cautious...you could put an eye out with that thing!

Or cut off my fingers with its chain drive ... Smiley 

That's awesome!!!  What's the range?

Frankly speaking , I still have no idea what its range is . As I said The Quackerpult is incomplete . For the trigger mechanism I need to apply 100V pulse , and now I'm providing this power from one of my bench power supplies . Due to that fact I cannot bring it outside and measure its range . I'm planning to do this as soon as the launcher will be self-sufficient .
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JocelynRose
Gunner
**
Australia Australia



« Reply #88 on: April 10, 2011, 10:53:48 am »

Am I the only one who is slightly sad that this doesn't make squeaking noises that is so characteristic of rubber duckies when it hits things?
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Calliope Hawthorn Dove
Guest
« Reply #89 on: April 10, 2011, 05:21:51 pm »

Ammunition raid.

http://news.yahoo.com/s/ap/20110325/ap_on_fe_st/us_odd_stolen_rubber_ducks

It was you guys what did the crime, am I right?

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phrawgg
Snr. Officer
****
United States United States


« Reply #90 on: April 12, 2011, 02:00:24 am »

Am I the only one who is slightly sad that this doesn't make squeaking noises that is so characteristic of rubber duckies when it hits things?

You can do anything in post-production.
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Mr. Consciousflesh
Snr. Officer
****
Poland Poland



WWW
« Reply #91 on: April 12, 2011, 11:12:09 pm »

Am I the only one who is slightly sad that this doesn't make squeaking noises that is so characteristic of rubber duckies when it hits things?


My ammunition seems to be broken ...  Wink I tried hitting various things with it and was unable to achieve that sound. Probably the impact is too short to cause the duck to deform enough.

Ammunition raid.

http://news.yahoo.com/s/ap/20110325/ap_on_fe_st/us_odd_stolen_rubber_ducks

It was you guys what did the crime, am I right?


I have a perfect alibi for that time ! Also , don't believe all this nonsense about my world domination plans Wink 
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