Method for controlled porosity three-dimensional modeling

Details Method for controlled porosity three-dimensional modeling Method for controlled porosity three-dimensional modeling

1995-09-26

1997-08-05

Tentoni, Leo B.

Plastic and nonmetallic article shaping or treating: processes

Forming articles by uniting randomly associated particles

Stratified or layered articles

156 622, 264308, B29C 4102

Patent

active

056539258

ABSTRACT:
A method of making a three dimensional object by depositing material in a predetermined pattern on a receiving surface, and introducing a predetermined porosity into the object being formed by positioning the deposited material so as to introduce pockets of air or other fluid into the part, and by adjusting the rate at which the material is dispensed from the dispenser. Optimal porosities in the object to be built depend upon the shape of the material when it is dispensed, but range generally from 1% to 26%.

REFERENCES:
patent: 4665492 (1987-05-01), Masters
patent: 5204055 (1993-04-01), Sachs et al.
patent: 5303141 (1994-04-01), Batchelder et al.
patent: 5340656 (1994-08-01), Sachs et al.
patent: 5490962 (1996-02-01), Cima et al.
patent: 5518680 (1996-05-01), Cima et al.

Affiliated with

Also associated with

Rating

Method for controlled porosity three-dimensional modeling does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for controlled porosity three-dimensional modeling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for controlled porosity three-dimensional modeling will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1072579