HOME  |  NEWS  |  BLOGS  |  MESSAGES  |  FEATURES  |  VIDEOS  |  WEBINARS  |  INDUSTRIES  |  FOCUS ON FUNDAMENTALS
  |  REGISTER  |  LOGIN  |  HELP
Page 1/2  >  >>
Cabe Atwell
User Rank
Blogger
Re: Material Costs?
Cabe Atwell   3/5/2013 3:13:47 PM
NO RATINGS
Lulzbot says, "The LulzBot AO-101 is one of the few desktop 3D printers on the market that can print with ABS and PLA plastics. With some simple adjustments, you can print with a wide array of experimental materials like wood filament, nylon, polycarbonate, polystyrene, and glow-in-the-dark materials. "

I am sure they will have to verify the type of materials first. So, I don't think this will be printing stainless steel from spools any time soon.

C

Jack Rupert, PE
User Rank
Platinum
Re: Material Costs?
Jack Rupert, PE   2/28/2013 2:04:28 PM
NO RATINGS
So, are you saying that this device can use basically any "compatible" materical or are they tied to specific proprietary blends?

Cabe Atwell
User Rank
Blogger
Re: Material Costs?
Cabe Atwell   2/26/2013 4:31:20 PM
NO RATINGS
I am sure it is by weight. Typically, plastic spools go for around $18-35/kg. Every company seems to shy away from guaranteeing length. But, if you know the volume of the part you want to build, it is almost a 1:1 transfer of material.

C

Jack Rupert, PE
User Rank
Platinum
Material Costs?
Jack Rupert, PE   2/25/2013 3:56:26 PM
NO RATINGS
The price of the device that is given in the articles seems very reasonable for the serious at-home inventor or small shop.  Any idea what the raw material costs and/or if you are required to use material specifically made for that printer?  Just wondering if the business model is the same as for desktop printer where the hardware is reasonable (or cheap) but they get you on the supplies?

Cabe Atwell
User Rank
Blogger
Re: Public Knowledge and 3D Printing
Cabe Atwell   2/19/2013 4:56:20 PM
NO RATINGS
Patents that restrict progress and innovation are not high on my list to celebrate. Any software protection can be side-stepped, so good luck with enforcement. I am sure that "Physibles" will require some level of protection, someday. Right now, it's the wild-west in this area.

C

Analog Bill
User Rank
Gold
Re: Public Knowledge and 3D Printing
Analog Bill   2/19/2013 11:21:42 AM
NO RATINGS
"descent" is a noun meaning going down or coming down ... it looked a little weird to me, too, but it's proper use.

Steve Heckman
User Rank
Gold
Re: Public Knowledge and 3D Printing
Steve Heckman   2/19/2013 9:36:14 AM
NO RATINGS
The use of such a code would imply someone selling 3D CAD designs with the specific intent for them to be printed, or a private company wanting to protect their designs from "outsiders". This would in no way stop someone from creating their own 3D model on their own. They would just have to work harder.

sam_who
User Rank
Iron
Re: Public Knowledge and 3D Printing
sam_who   2/19/2013 9:34:29 AM
NO RATINGS
descent? ... decent, maybe?  

Larry M
User Rank
Platinum
Re: Public Knowledge and 3D Printing
Larry M   2/19/2013 9:16:24 AM
NO RATINGS
The patent seems to require that CAD files include an authorization code and that the 3D printer will not print unless it accepts the authorization code. There's no need for such a code on a personal printer.  No code-->No infringement.

Larry M
User Rank
Platinum
Re: Public Knowledge and 3D Printing
Larry M   2/19/2013 9:15:59 AM
NO RATINGS
The patent seems to require that CAD files include an authorization code and that the 3D printer will not print unless it accepts the authorization code. There's no need for such a code on a personal printer.  No code-->No infringement.

Page 1/2  >  >>


Partner Zone
Latest Analysis
As more electric cars and plug-in hybrids hit the highways, the need for battery chargers is growing.
Festo is developing small wind turbines for generating power to buildings. The model for the mini wind devices is the seagull wing.
MIT students modified a 3D printer to enable it to print more than one object and print on top of existing printed objects. All of this was made possible by modifying a Solidoodle with a height measuring laser.
A battery management system to support an electric motorcycle lithium-ion battery pack took first place in Texas Instruments' annual engineering innovation contest.
This Gadget Freak Review looks at a keyless Bluetooth padlock that works with your smartphone, along with a system that tracks your sleep behavior and wakes you at the perfect time in your sleep cycle to avoid morning grogginess.
More:Blogs|News
Design News Webinar Series
7/23/2014 11:00 a.m. California / 2:00 p.m. New York
7/17/2014 11:00 a.m. California / 2:00 p.m. New York
6/25/2014 11:00 a.m. California / 2:00 p.m. New York
5/13/2014 10:00 a.m. California / 1:00 p.m. New York / 6:00 p.m. London
Quick Poll
The Continuing Education Center offers engineers an entirely new way to get the education they need to formulate next-generation solutions.
Sep 8 - 12, Get Ready for the New Internet: IPv6
SEMESTERS: 1  |  2  |  3  |  4  |  5  |  6


Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.
Next Class: September 30 - October 2
Sponsored by Altera
Learn More   |   Login   |   Archived Classes
Twitter Feed
Design News Twitter Feed
Like Us on Facebook

Sponsored Content

Technology Marketplace

Copyright © 2014 UBM Canon, A UBM company, All rights reserved. Privacy Policy | Terms of Service