SG11201706136TA - Additive manufacturing device with release mechanism - Google Patents

Additive manufacturing device with release mechanism

Info

Publication number
SG11201706136TA
SG11201706136TA SG11201706136TA SG11201706136TA SG11201706136TA SG 11201706136T A SG11201706136T A SG 11201706136TA SG 11201706136T A SG11201706136T A SG 11201706136TA SG 11201706136T A SG11201706136T A SG 11201706136TA SG 11201706136T A SG11201706136T A SG 11201706136TA
Authority
SG
Singapore
Prior art keywords
release mechanism
additive manufacturing
manufacturing device
additive
release
Prior art date
Application number
SG11201706136TA
Other languages
English (en)
Inventor
Esbroeck Hubertus Theodorus Petrus Van
Teck Wee Tan
Devansh Sharma
Siu Hon Lam
Kah Fai Chin
Original Assignee
Structo Pte Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Structo Pte Ltd filed Critical Structo Pte Ltd
Publication of SG11201706136TA publication Critical patent/SG11201706136TA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B29C64/135—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/205—Means for applying layers
    • B29C64/223—Foils or films, e.g. for transferring layers of building material from one working station to another
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/245—Platforms or substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/255—Enclosures for the building material, e.g. powder containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/264—Arrangements for irradiation
    • B29C64/286—Optical filters, e.g. masks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/227—Driving means
    • B29C64/232—Driving means for motion along the axis orthogonal to the plane of a layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/264—Arrangements for irradiation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
SG11201706136TA 2015-01-28 2016-01-27 Additive manufacturing device with release mechanism SG11201706136TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1501382.4A GB201501382D0 (en) 2015-01-28 2015-01-28 Additive manufacturing device with release mechanism
PCT/SG2016/050039 WO2016122408A1 (en) 2015-01-28 2016-01-27 Additive manufacturing device with release mechanism

Publications (1)

Publication Number Publication Date
SG11201706136TA true SG11201706136TA (en) 2017-08-30

Family

ID=52674030

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201906908RA SG10201906908RA (en) 2015-01-28 2016-01-27 Additive manufacturing device with release mechanism
SG11201706136TA SG11201706136TA (en) 2015-01-28 2016-01-27 Additive manufacturing device with release mechanism

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201906908RA SG10201906908RA (en) 2015-01-28 2016-01-27 Additive manufacturing device with release mechanism

Country Status (11)

Country Link
US (2) US10882247B2 (ja)
EP (1) EP3250370B1 (ja)
JP (1) JP6717841B2 (ja)
KR (1) KR102347053B1 (ja)
CN (1) CN107428084B (ja)
AU (1) AU2016212771B2 (ja)
CA (1) CA2975252C (ja)
GB (1) GB201501382D0 (ja)
SG (2) SG10201906908RA (ja)
TW (1) TWI687302B (ja)
WO (1) WO2016122408A1 (ja)

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US11059219B2 (en) * 2018-08-02 2021-07-13 3D Systems, Inc. Large area three dimensional printer
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US11104075B2 (en) * 2018-11-01 2021-08-31 Stratasys, Inc. System for window separation in an additive manufacturing process
US10723069B2 (en) * 2018-11-01 2020-07-28 Origin Laboratories, Inc. Method for build separation from a curing interface in an additive manufacturing process
KR20210090197A (ko) * 2018-11-09 2021-07-19 넥사3디 인코포레이티드 3차원 프린팅 시스템
US11794412B2 (en) * 2019-02-20 2023-10-24 General Electric Company Method and apparatus for layer thickness control in additive manufacturing
CN110014647A (zh) * 2019-02-28 2019-07-16 匡津永 一种内部立体光投影固化成型3d打印设备及其成型方法
WO2020190360A1 (en) 2019-03-18 2020-09-24 NEXA3D Inc. Method and system for additive manufacture
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Also Published As

Publication number Publication date
WO2016122408A1 (en) 2016-08-04
CA2975252C (en) 2022-01-18
EP3250370A4 (en) 2018-10-17
GB201501382D0 (en) 2015-03-11
KR102347053B1 (ko) 2022-01-03
AU2016212771A1 (en) 2017-08-10
TWI687302B (zh) 2020-03-11
KR20180002594A (ko) 2018-01-08
CN107428084A (zh) 2017-12-01
EP3250370B1 (en) 2021-05-19
JP6717841B2 (ja) 2020-07-08
US20180029296A1 (en) 2018-02-01
TW201637824A (zh) 2016-11-01
US10882247B2 (en) 2021-01-05
SG10201906908RA (en) 2019-09-27
CA2975252A1 (en) 2016-08-04
US20210122105A1 (en) 2021-04-29
JP2018503545A (ja) 2018-02-08
EP3250370A1 (en) 2017-12-06
AU2016212771B2 (en) 2021-05-06
CN107428084B (zh) 2020-02-14

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