GB2246439B - Three-dimensional structure forming apparatus - Google Patents

Three-dimensional structure forming apparatus

Info

Publication number
GB2246439B
GB2246439B GB9116122A GB9116122A GB2246439B GB 2246439 B GB2246439 B GB 2246439B GB 9116122 A GB9116122 A GB 9116122A GB 9116122 A GB9116122 A GB 9116122A GB 2246439 B GB2246439 B GB 2246439B
Authority
GB
United Kingdom
Prior art keywords
forming apparatus
dimensional structure
structure forming
dimensional
forming
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
GB9116122A
Other versions
GB9116122D0 (en
GB2246439A (en
Inventor
Masanobu Yamamoto
Kazumine Itoh
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of GB9116122D0 publication Critical patent/GB9116122D0/en
Publication of GB2246439A publication Critical patent/GB2246439A/en
Application granted granted Critical
Publication of GB2246439B publication Critical patent/GB2246439B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • B29K2995/0073—Roughness, e.g. anti-slip smooth
GB9116122A 1990-07-27 1991-07-25 Three-dimensional structure forming apparatus Expired - Lifetime GB2246439B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2200092A JP2715636B2 (en) 1990-07-27 1990-07-27 Liquid level control mechanism of resin storage tank in three-dimensional shape forming device

Publications (3)

Publication Number Publication Date
GB9116122D0 GB9116122D0 (en) 1991-09-11
GB2246439A GB2246439A (en) 1992-01-29
GB2246439B true GB2246439B (en) 1994-06-29

Family

ID=16418722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9116122A Expired - Lifetime GB2246439B (en) 1990-07-27 1991-07-25 Three-dimensional structure forming apparatus

Country Status (3)

Country Link
JP (1) JP2715636B2 (en)
KR (1) KR0155384B1 (en)
GB (1) GB2246439B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104875385A (en) * 2015-04-30 2015-09-02 芜湖林一电子科技有限公司 Leveling device used for printing platform of 3D printer

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4417083A1 (en) * 1994-05-16 1995-11-23 Eos Electro Optical Syst Coating device, in particular for a device for stereolithographically forming a three-dimensional object
JP3786467B2 (en) * 1996-05-29 2006-06-14 Ｊｓｒ株式会社 Stereolithography equipment
JP4040177B2 (en) * 1998-07-08 2008-01-30 ナブテスコ株式会社 3D modeling apparatus, 3D modeling method, and medium on which 3D modeling control program is recorded
US20070075461A1 (en) * 2005-09-30 2007-04-05 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
JP4940816B2 (en) * 2006-08-04 2012-05-30 株式会社村田製作所 Gravure printing method and gravure printing apparatus
US8105066B2 (en) * 2007-01-17 2012-01-31 3D Systems, Inc. Cartridge for solid imaging apparatus and method
WO2017009368A1 (en) 2015-07-15 2017-01-19 Admatec Europe B.V. Additive manufacturing device for manufacturing a three dimensional object
NL2015169B1 (en) * 2015-07-15 2017-02-01 Admatec Europe B V Additive manufacturing device for manufacturing a three dimensional object.
KR102442534B1 (en) * 2019-03-18 2022-09-14 넥사3디 인코포레이티드 Additive Manufacturing Methods and Systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104875385A (en) * 2015-04-30 2015-09-02 芜湖林一电子科技有限公司 Leveling device used for printing platform of 3D printer

Also Published As

Publication number Publication date
JPH0483632A (en) 1992-03-17
GB9116122D0 (en) 1991-09-11
KR0155384B1 (en) 1998-12-01
GB2246439A (en) 1992-01-29
KR920002311A (en) 1992-02-28
JP2715636B2 (en) 1998-02-18

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20091130

PE20 Patent expired after termination of 20 years

Expiry date: 20110724