Title:
APPARATUS FOR 3D PRINTING AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/087359
Kind Code:
A1
Abstract:
An apparatus (4) for 3D printing and a control method thereof The apparatus (4) comprises: a material feed tube (5) having an opening (52) arranged at an outer wall thereof and extending axially along the material feed tube (5); and a casing (6) sleeved onto the material feed tube (5), a material outlet (65) being arranged at an outer wall thereof and in communication with the opening (52). In the apparatus (4), the material outlet (65) is arranged at the casing (6), and the casing (6) is sleeved onto the material feed tube (5), such that the overall structure of the apparatus (4) is more compact.
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Inventors:
HUANG WEIDONG (CN)
Application Number:
PCT/CN2018/113069
Publication Date:
May 07, 2020
Filing Date:
October 31, 2018
Export Citation:
Assignee:
HUANG WEIDONG (CN)
International Classes:
B29C64/209
Domestic Patent References:
| WO2017113163A1 | 2017-07-06 |
Foreign References:
| CN107175819A | 2017-09-19 | |||
| CN206264352U | 2017-06-20 | |||
| CN206926255U | 2018-01-26 | |||
| CN106799839A | 2017-06-06 | |||
| CN103183399A | 2013-07-03 |
Other References:
See also references of EP 3875251A4
Attorney, Agent or Firm:
LONGSUN LEAD IP LTD. (CN)
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