Interchangeable frisbee disc design

in CAD Design held by clkilgus
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Description:
Hello,

Looking for a qualified individual to draft a CAD design for a disc golf disc aka frisbee disc that has a standard center core that can be screwed into exchangeable outer rims. The design must be within specs that I have outlined and feature an air tight interlocking design that will not come loose when the disc is thrown or hits an object. Production of this item would be injection molded with TPE.
Wants:
Accuracy of specs outlined, design and feasibility of real world use.
Software:
  1. SolidWorks
Additional Information
1. Diameter: 21.1cm diameter (including core + interchangeable outer ring)
2. Width of outer ring 2.3cm
3. Be within PDGA technical standards (see below)

Disc must not be less than 21 cm in outside disc diameter, nor exceed 30 cm in outside disc diameter;
(4) not exceed 8.3 g per cm of outside disc diameter;
(5) not exceed a maximum weight of 200 g;
(6) have a flight plate that does not exceed 0.5 cm in thickness, including any raised features such as
lettering, ridges, nipples, and other thickened parts. Discs with a thickened section atop or underneath
the flight plate, however, may increase to 1.0 cm in flight plate thickness in this section only, provided
that this section:
(i) is circular in outline;
(ii) is between 5 and 10 cm in diameter for an area with a uniform thickness that is centered on
the center point of the disc; and
(iii) gradually thins from the thickest section with a maximum slope of 60 degrees at the outer
edge at a slope that averages no more than 50% (or 22.5 degrees) relative to the surrounding
part of the flight plate. No part of the underside of the flight plate may be closer than 0.3 cm
0.5 cm to the plane defined by the bottom of the rim.
(7) have a smooth surface on the bottom part of the rim; that is, a surface free of any irregularities such
as protrusions or depressions. When placed on a flat surface, the rim must have no discernible gaps
between itself and the surface on which it is resting.
(8) have a rim area, beyond the top of the flight plate, that does not include any surface elevation that is
more than 3mm above the outermost edge of the flight plate.
(9) have a rim width no greater than 2.6 cm (Does not affect discs approved prior to 1/1/08);
(10) have a circular inner rim no less than 15.8 cm in diameter. (11) have a rim configuration rating of 26.0 or greater;
(12) pass the leading edge radius test with a 1/16" (1.6 mm) radius gauge;
(13) beveled edge design

I have CAD files of existing disc golf discs that have the profile required if necessary

Tech specs in detail found here : www.pdga.com/files/PDGATechStandards_5-14-14.pdf
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  • Prize #1: Under $799
Project Info
  • Created: Wed, 13 May 2015 05:49:36 +0000
  • Ended: Sat, 13 Jun 2015 05:49:36 +0000
  • Entries: 12
  • Designers: 9
Report Contest

Entries

= Buyer's Rating
#12 Frisbee by pavan davera
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Jun 25, 2015 12:03
#11 InterDisc by Jezdo
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Jun 12, 2015 19:45
#10 Interchangeable frisbee disc by pavan davera
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Jun 12, 2015 16:32
#9 frisbee disc by pavan davera
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Jun 12, 2015 16:08
#8 disco golf by ssarmiento
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Jun 10, 2015 18:17
#5 Frisbee Disc Forever by REDA
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Jun 1, 2015 9:12
#4 Frisbee Disc Forever by REDA
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Jun 1, 2015 8:48
#3 Snap Disc by rlassman
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May 29, 2015 23:06
#2 Frisbee_GD_25/05/15 by Dave_G
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May 25, 2015 0:17
#1 frisbee disc by mostafa gad
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May 21, 2015 20:13

Discussion

Jezdo

Designer

Thu, 11 Jun 2015 12:26:56 +0000
What kind of TPE will you use?
Will you use TPE for the whole disc or just the outer rim?
Please be more specific, because I need material density information to calculate the weight of the disc.

Thank,
Joey

Rahul Sharma (RS)

Designer

Wed, 10 Jun 2015 16:37:28 +0000
please give the feedback

Toni

Mon, 18 May 2015 19:41:56 +0000
Please send more details hand sketches etc...

pilotjeffedwards

Wed, 13 May 2015 19:25:04 +0000
Please submit some specifications to the project so us developers can know what to design!

- Jeffrey Edwards

Lucian

Administrator

Wed, 13 May 2015 05:50:33 +0000
Hi Chris,

Please remember to include attachments so the designers will fully understand your project. If you need help including these, please refer to this link http://goo.gl/mnFSgg and our help pages.

Thanks,
Lucian

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