- 专利标题: Extrusion device for three-dimensional drawing
-
申请号: US14586812申请日: 2014-12-30
-
公开(公告)号: US10040235B2公开(公告)日: 2018-08-07
- 发明人: Maxwell Bogue , Thomas Walker
- 申请人: WobbleWorks, Inc.
- 申请人地址: US DE Wilmington
- 专利权人: WOBBLEWORKS, INC.
- 当前专利权人: WOBBLEWORKS, INC.
- 当前专利权人地址: US DE Wilmington
- 代理机构: McDermott Will & Emery LLP
- 代理商 Nathan S. Smith; Danny M. Mansour
- 主分类号: B29C47/92
- IPC分类号: B29C47/92 ; B29C47/08 ; B29C67/00 ; B29C47/86 ; B33Y30/00 ; B29C47/00 ; B29C64/106 ; B29C64/386 ; B29K105/00 ; B33Y50/02
摘要:
An extrusion device includes a filament-engaging mechanism that urges a filament, received by the device, through a heater and a nozzle. A moveable control member can be manipulated by a user during operation of the device to alter a rate of extrusion. The extrusion device can have a continuous flow mode of operation. The extrusion device can be configured to operate with low electrical power consumption.
公开/授权文献
- US20160185028A1 EXTRUSION DEVICE FOR THREE-DIMENSIONAL DRAWING 公开/授权日:2016-06-30