Title:
３Ｄプリント時の応力に対抗する方法
Document Type and Number:
Japanese Patent JP6505739
Kind Code:
B2
Abstract:
Methods of 3D printing an object with reduced curl on at least one surface that contacts a print plate are described herein. For example, in some embodiments, a method of 3D printing an object comprises depositing build material to form a first layer of a 3D printed object and depositing build material in a predetermined pattern to form a first layer of a skirt in contact with the 3D printed object. Depositing build material to form the first layer of the skirt comprises 3D printing a first layer of a sidewalk that substantially surrounds at least a portion of a perimeter of the 3D printed object and 3D printing a first layer of a perforated interface between the sidewalk and the perimeter of the skirt.
More Like This:
| WO/2016/140420 | 3D PRINTER |
Inventors:
Helan, lei
Musa, Khalil
Martin, Alan Johnson
Podogurusky, Nicholas Kay
Chris Robert Manners
Wilkes, Terry
Rayleigh, Jenny
Musa, Khalil
Martin, Alan Johnson
Podogurusky, Nicholas Kay
Chris Robert Manners
Wilkes, Terry
Rayleigh, Jenny
Application Number:
JP2016554589A
Publication Date:
April 24, 2019
Filing Date:
November 16, 2015
Export Citation:
Assignee:
3D Systems, Inc.
International Classes:
B29C67/00; B33Y10/00
Domestic Patent References:
| JP2001254107A | ||||
| JP20043018A |
Attorney, Agent or Firm:
Hiroshi Higuchi