CA3100846C - Structure fabriquee de maniere additive et procede pour sa fabrication - Google Patents

Structure fabriquee de maniere additive et procede pour sa fabrication Download PDF

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Publication number
CA3100846C
CA3100846C CA3100846A CA3100846A CA3100846C CA 3100846 C CA3100846 C CA 3100846C CA 3100846 A CA3100846 A CA 3100846A CA 3100846 A CA3100846 A CA 3100846A CA 3100846 C CA3100846 C CA 3100846C
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CA
Canada
Prior art keywords
attachment portion
printing
layer structure
layer
bonding layer
Prior art date
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Active
Application number
CA3100846A
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English (en)
Other versions
CA3100846A1 (fr
Inventor
David RIHA
Alexis FIECHTER
Robert BEDSOLE
Charles Hill
Timofei Novikov
Kyle ROWE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rapidflight Holdings LLC
Original Assignee
Rapidflight Holdings LLC
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 Rapidflight Holdings LLC filed Critical Rapidflight Holdings LLC
Publication of CA3100846A1 publication Critical patent/CA3100846A1/fr
Application granted granted Critical
Publication of CA3100846C publication Critical patent/CA3100846C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B29C64/20—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
    • B29C64/10—Processes of additive manufacturing
    • 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
    • B29C64/30—Auxiliary operations or equipment
    • 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
    • B29C64/40—Structures for supporting 3D objects during manufacture and intended to be sacrificed after completion thereof
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—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
    • B33Y10/00—Processes of additive manufacturing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne une structure fabriquée de manière additive et des procédés pour sa fabrication et son utilisation. Selon l'invention, un objet (200) peut être imprimé au moins en partie sur une partie de fixation (240). La partie de fixation peut être collée à l'objet lors de l'impression. Il n'est pas nécessaire de retirer l'objet de la partie de fixation. La nécessité de fournir une surface d'impression (110) pour permettre un retrait facile de l'objet est éliminée. L'objet peut être un panneau plat et permet d'éliminer la nécessité d'imprimer une grande couche plate à l'aide d'une fabrication additive. La partie de fixation peut être découpée avant l'impression, de sorte qu'il n'est pas nécessaire d'effectuer un rognage après l'impression. La partie de fixation peut être constituée d'un matériau qui a une ou plusieurs propriétés choisies pour étendre les fonctionnalités de l'objet. Une opération secondaire pour la fixation de la partie de fixation à l'objet après l'impression peut être éliminée.
CA3100846A 2018-06-11 2019-06-11 Structure fabriquee de maniere additive et procede pour sa fabrication Active CA3100846C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862683527P 2018-06-11 2018-06-11
US62/683,527 2018-06-11
PCT/US2019/036603 WO2019241286A1 (fr) 2018-06-11 2019-06-11 Structure fabriquée de manière additive et procédé pour sa fabrication

Publications (2)

Publication Number Publication Date
CA3100846A1 CA3100846A1 (fr) 2019-12-19
CA3100846C true CA3100846C (fr) 2023-08-01

Family

ID=67108174

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3100846A Active CA3100846C (fr) 2018-06-11 2019-06-11 Structure fabriquee de maniere additive et procede pour sa fabrication

Country Status (7)

Country Link
EP (1) EP3802079A1 (fr)
JP (1) JP2021527578A (fr)
KR (1) KR20210022550A (fr)
CN (1) CN112334296A (fr)
CA (1) CA3100846C (fr)
MX (1) MX2020013388A (fr)
WO (1) WO2019241286A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12520425B2 (en) 2020-04-30 2026-01-06 Dujud Llc Three-dimensional circuits with flexible interconnects
WO2021222582A1 (fr) * 2020-04-30 2021-11-04 Dujud Llc Procédés et processus destinés à former des ensembles de circuits électriques sur des géométries tridimensionnelles
JP7815208B2 (ja) 2020-07-27 2026-02-17 ストラタシス リミテッド 布地への三次元印刷方法及びシステム
CN114131050B (zh) * 2021-12-13 2022-07-08 深圳市华阳新材料科技有限公司 一种无支撑3d打印方法
CN116673577A (zh) * 2023-06-12 2023-09-01 南京理工大学 一种适用于倾斜结构件的电弧增材方法
DE102023121405A1 (de) 2023-08-10 2025-02-13 Peri Se Verfahren und Vorrichtung zur additiven Fertigung eines Bauteils
US20260168839A1 (en) 2024-12-18 2026-06-18 GM Global Technology Operations LLC Test dipstick for sealing an oil sump during an engine oil leak test

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6022207A (en) * 1998-01-26 2000-02-08 Stratasys, Inc. Rapid prototyping system with filament supply spool monitoring
GB0819935D0 (en) * 2008-10-30 2008-12-10 Mtt Technologies Ltd Additive manufacturing apparatus and method
WO2013136096A1 (fr) * 2012-03-16 2013-09-19 University Of Exeter Fabrication additive
US8985540B1 (en) * 2012-04-06 2015-03-24 The Boeing Company Clamps and methods of forming clamps
CN106457664B (zh) * 2014-03-21 2019-12-13 莱恩奥罗克澳大利亚私人有限公司 一种合成复合物的方法和装置
GB2532470A (en) * 2014-11-19 2016-05-25 Digital Metal Ab Manufacturing method, manufacturing apparatus, data processing method, data processing apparatus, data carrier
US10695992B2 (en) * 2014-12-31 2020-06-30 3D Systems, Inc. System and method for 3D printing on permeable materials
US20170252980A1 (en) * 2016-03-03 2017-09-07 Shawsheen Rubber Co., Inc. Multi-layer sheet having functional surfaces for use on a 3-d printer and related methods
JP6821314B2 (ja) * 2016-03-23 2021-01-27 キヤノン株式会社 造形プレートおよびそれを用いた立体物の造形方法
US10543617B2 (en) * 2016-04-22 2020-01-28 Caterpillar Inc. System and method of connecting two 3D printed structures
US10525628B2 (en) * 2016-04-28 2020-01-07 Wisconsin Alumni Research Foundation Systems and methods for controlling support structures in manufacturing
US20180154441A1 (en) * 2016-12-07 2018-06-07 General Electric Company Methods and table supports for additive manufacturing
CN106626369B (zh) * 2017-02-19 2019-10-08 荆门米丰信息科技有限公司 具有支撑材料成型功能的三维打印机及其成型方法

Also Published As

Publication number Publication date
MX2020013388A (es) 2021-03-09
KR20210022550A (ko) 2021-03-03
EP3802079A1 (fr) 2021-04-14
CN112334296A (zh) 2021-02-05
CA3100846A1 (fr) 2019-12-19
JP2021527578A (ja) 2021-10-14
WO2019241286A1 (fr) 2019-12-19

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