GB9615839D0 - Reapplication of materials for object fabrication - Google Patents

Reapplication of materials for object fabrication

Info

Publication number
GB9615839D0
GB9615839D0 GB9615839A GB9615839A GB9615839D0 GB 9615839 D0 GB9615839 D0 GB 9615839D0 GB 9615839 A GB9615839 A GB 9615839A GB 9615839 A GB9615839 A GB 9615839A GB 9615839 D0 GB9615839 D0 GB 9615839D0
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
reapplication
materials
object fabrication
fabrication
object
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.)
Withdrawn
Application number
GB9615839A
Other versions
GB2315699A (en )
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.)
CHATWIN CHRIS R
HEYWOOD MALCOLM I
Young Rupert C D
Original Assignee
CHATWIN CHRIS R
HEYWOOD MALCOLM I
Young Rupert C D
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
Grant date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34Component parts, details or accessories; Auxiliary operations
    • B29C41/36Feeding the material on to the mould, core or other substrate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00Additive 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
    • B29C64/10Processes of additive manufacturing
    • B29C64/106Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124Processes 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
    • B29C64/129Processes 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
    • B29C64/135Processes 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B33ADDITIVE MANUFACTURING TECHNOLOGY
    • B33YADDITIVE 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
    • B33Y40/00Auxiliary operations or equipment, e.g. for material handling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0072Roughness, e.g. anti-slip
    • B29K2995/0073Roughness, e.g. anti-slip smooth
GB9615839A 1996-07-27 1996-07-27 Reapplication of materials for object fabrication Withdrawn GB9615839D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9615839A GB9615839D0 (en) 1996-07-27 1996-07-27 Reapplication of materials for object fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9615839A GB9615839D0 (en) 1996-07-27 1996-07-27 Reapplication of materials for object fabrication

Publications (2)

Publication Number Publication Date
GB9615839D0 true GB9615839D0 (en) 1996-09-11
GB2315699A true GB2315699A (en) 1998-02-11

Family

ID=10797633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9615839A Withdrawn GB9615839D0 (en) 1996-07-27 1996-07-27 Reapplication of materials for object fabrication

Country Status (1)

Country Link
GB (1) GB9615839D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060078638A1 (en) 2004-10-08 2006-04-13 3D Systems, Inc. Stereolithographic apparatus
US7690909B2 (en) 2005-09-30 2010-04-06 3D Systems, Inc. Rapid prototyping and manufacturing system and method
US7621733B2 (en) 2005-09-30 2009-11-24 3D Systems, Inc. Rapid prototyping and manufacturing system and method
US7520740B2 (en) 2005-09-30 2009-04-21 3D Systems, Inc. Rapid prototyping and manufacturing system and method
US7585450B2 (en) 2005-09-30 2009-09-08 3D Systems, Inc. Rapid prototyping and manufacturing system and method
DE202009016400U1 (en) * 2009-12-02 2011-04-14 Fockele, Matthias, Dr. Device for producing molded bodies by layerwise build up of powder material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2036695A1 (en) * 1990-03-01 1991-09-02 Brian Gregory Chapman Solid imaging apparatus and method with coating station
US5204823A (en) * 1991-03-20 1993-04-20 Calcomp Inc. Method and apparatus for high-speed layer thickness curing in 3-D model making
DE4134265C2 (en) * 1991-10-16 1993-11-25 Eos Electro Optical Syst Apparatus and method for producing a three-dimensional object by means of stereography
EP0597114A4 (en) * 1992-05-28 1995-08-30 Cmet Inc Photohardening molding apparatus with improved recoating process and photohardening molding method.
US5306446A (en) * 1992-07-10 1994-04-26 Howe Robert J Apparatus with roller and for irradiation of photopolymers
JPH0788966A (en) * 1993-09-22 1995-04-04 Matsushita Electric Works Ltd Method for forming three-dimensional shape
DE69621001D1 (en) * 1995-02-01 2002-06-06 3D Systems Inc Fast smoothing method for three-dimensional objects produced layer by layer

Also Published As

Publication number Publication date Type
GB2315699A (en) 1998-02-11 application

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)