Selective deposition modeling build style providing enhanced...

Details Selective deposition modeling build style providing enhanced... Selective deposition modeling build style providing enhanced...

2005-08-30

2005-08-30

Loney, Donald J. (Department: 1772)

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

Shaping against forming surface

C264S401000

Reexamination Certificate

active

06936212

ABSTRACT:
A method of forming a three-dimensional object in a layerwise manner is disclosed. The object is formed in a manner-that substantially prevents non-uniform distortion to occur during the layerwise build process as the build material forming the object solidifies and shrinks. The formed object comprises an outer surface defined by a shell structure and an internal lattice structure residing within the internal volume of the object. The object may be formed by any selective deposition modeling apparatus from a wide variety of materials.

REFERENCES:
patent: 4575330 (1986-03-01), Hull
patent: 4844144 (1989-07-01), Murphy et al.
patent: 5031120 (1991-07-01), Pomerantz et al.
patent: 5176188 (1993-01-01), Quinn et al.
patent: 5204055 (1993-04-01), Sachs et al.
patent: 5216616 (1993-06-01), Masters
patent: 5256340 (1993-10-01), Allison et al.
patent: 5364889 (1994-11-01), Quinn et al.
patent: 5387380 (1995-02-01), Cima et al.
patent: 5555176 (1996-09-01), Menhennett et al.
patent: 5616293 (1997-04-01), Ashtiani-Zarandi et al.
patent: 5728345 (1998-03-01), Hlavaty et al.
patent: 5866058 (1999-02-01), Batchelder et al.
patent: 6007318 (1999-12-01), Russell et al.
patent: 6110602 (2000-08-01), Dickens et al.
patent: 6132665 (2000-10-01), Bui et al.
patent: 6193923 (2001-02-01), Leyden et al.
patent: 6238613 (2001-05-01), Batchelder et al.
patent: 6261506 (2001-07-01), Nguyen et al.
patent: 6270335 (2001-08-01), Leyden et al.
patent: 6305769 (2001-10-01), Thayer et al.
patent: 6309581 (2001-10-01), Gervasi
U.S. Appl. No. 09/970,956, filed Oct. 3, 2001, by Varnon et al.
U.S. Appl. No. 09/971,247, filed Oct. 3, 2001, by Schmidt et al.

Affiliated with

Also associated with

Rating

Selective deposition modeling build style providing enhanced... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Selective deposition modeling build style providing enhanced..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Selective deposition modeling build style providing enhanced... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3494617