Invention Grant
- Patent Title: Method and system for layerwise production of a tangible object
- Patent Title (中): 分层生产有形物体的方法和系统
-
Application No.: US12374032Application Date: 2007-07-18
-
Publication No.: US08696971B2Publication Date: 2014-04-15
- Inventor: Ronaldus Jacobus Johannes Boot , Herman Hendrikus Maalderink
- Applicant: Ronaldus Jacobus Johannes Boot , Herman Hendrikus Maalderink
- Applicant Address: NL Delft
- Assignee: Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
- Current Assignee: Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek TNO
- Current Assignee Address: NL Delft
- Agency: Pearne & Gordon LLP
- Priority: EP06076434 20060718
- International Application: PCT/NL2007/050358 WO 20070718
- International Announcement: WO2008/010715 WO 20080124
- Main IPC: B29C35/04
- IPC: B29C35/04

Abstract:
A method cycle of a method for layerwise production of a tangible object (5) comprises the successive steps of: solidifying predetermined parts of a liquid so as to obtain a solid layer (14) having a predetermined shape; separating said solid layer from a construction shape (6); and moving, relative to one another, the separated solid layer and the construction shape to a predetermined position relative to one another. Solidifying is carried out such that the solid layer and the construction shape have nonmatching shapes in the sense that all surface portions of a solid layer side (70) that are or have been in contact with a liquid contacting side (11) of the construction shape can not simultaneously be brought in full contacting engagement with the liquid contacting side.
Public/Granted literature
- US20090309267A1 METHOD AND SYSTEM FOR LAYERWISE PRODUCTION OF A TANGIBLE OBJECT Public/Granted day:2009-12-17
Information query
IPC分类: