DE69938926D1 - System zum schnellen herstellen von prototypen mit überwachung der filamentzufuhrspule - Google Patents

System zum schnellen herstellen von prototypen mit überwachung der filamentzufuhrspule

Info

Publication number
DE69938926D1
DE69938926D1 DE69938926T DE69938926T DE69938926D1 DE 69938926 D1 DE69938926 D1 DE 69938926D1 DE 69938926 T DE69938926 T DE 69938926T DE 69938926 T DE69938926 T DE 69938926T DE 69938926 D1 DE69938926 D1 DE 69938926D1
Authority
DE
Germany
Prior art keywords
prototypes
monitoring
feeding coil
filament feeding
fast manufacture
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69938926T
Other languages
English (en)
Inventor
Thomas J Dahlin
Bernard C Nelson
Kevin D Docken
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.)
Stratasys Inc
Original Assignee
Stratasys Inc
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 Stratasys Inc filed Critical Stratasys Inc
Application granted granted Critical
Publication of DE69938926D1 publication Critical patent/DE69938926D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B29C64/10—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
    • 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
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • 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
    • B29C64/259—Interchangeable
    • 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
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
DE69938926T 1998-01-26 1999-01-14 System zum schnellen herstellen von prototypen mit überwachung der filamentzufuhrspule Expired - Lifetime DE69938926D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/013,797 US6022207A (en) 1998-01-26 1998-01-26 Rapid prototyping system with filament supply spool monitoring
PCT/US1999/000890 WO1999037454A1 (en) 1998-01-26 1999-01-14 Rapid prototyping system with filament supply spool monitoring

Publications (1)

Publication Number Publication Date
DE69938926D1 true DE69938926D1 (de) 2008-07-31

Family

ID=21761794

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69938926T Expired - Lifetime DE69938926D1 (de) 1998-01-26 1999-01-14 System zum schnellen herstellen von prototypen mit überwachung der filamentzufuhrspule

Country Status (8)

Country Link
US (1) US6022207A (de)
EP (1) EP1087862B1 (de)
JP (1) JP4076723B2 (de)
CN (1) CN1113735C (de)
DE (1) DE69938926D1 (de)
HK (1) HK1034695A1 (de)
TW (1) TW411313B (de)
WO (1) WO1999037454A1 (de)

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CN1113735C (zh) 2003-07-09
JP4076723B2 (ja) 2008-04-16
WO1999037454A1 (en) 1999-07-29
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CN1289284A (zh) 2001-03-28
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