GB2295794B - Structural cellular component - Google Patents

Structural cellular component

Info

Publication number
GB2295794B
GB2295794B GB9602718A GB9602718A GB2295794B GB 2295794 B GB2295794 B GB 2295794B GB 9602718 A GB9602718 A GB 9602718A GB 9602718 A GB9602718 A GB 9602718A GB 2295794 B GB2295794 B GB 2295794B
Authority
GB
Grant status
Grant
Patent type
Prior art keywords
cellular component
structural cellular
structural
component
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 - Fee Related
Application number
GB9602718A
Other versions
GB9602718D0 (en )
GB2295794A (en )
Inventor
Robert Samuel Wilson
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.)
Short Brothers PLC
Original Assignee
Short Brothers PLC
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
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form
    • B32B3/10Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D24/00Producing articles with hollow walls
    • B29D24/002Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
    • B29D24/005Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having joined ribs, e.g. honeycomb
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00Subject matter not provided for in other groups of this subclass
    • B29D99/0089Producing honeycomb structures
GB9602718A 1994-06-30 1995-06-28 Structural cellular component Expired - Fee Related GB2295794B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9413158A GB9413158D0 (en) 1994-06-30 1994-06-30 Structural cellular component
GB9602718A GB2295794B (en) 1994-06-30 1995-06-28 Structural cellular component
PCT/GB1995/001511 WO1996000650A1 (en) 1994-06-30 1995-06-28 Structural cellular component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9602718A GB2295794B (en) 1994-06-30 1995-06-28 Structural cellular component

Publications (3)

Publication Number Publication Date
GB9602718D0 GB9602718D0 (en) 1996-04-10
GB2295794A true GB2295794A (en) 1996-06-12
GB2295794B true GB2295794B (en) 1998-07-08

Family

ID=26305164

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9602718A Expired - Fee Related GB2295794B (en) 1994-06-30 1995-06-28 Structural cellular component

Country Status (1)

Country Link
GB (1) GB2295794B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2019983A (en) * 1978-05-01 1979-11-07 Boeing Co Sound-attenuating panel
EP0250121A2 (en) * 1986-06-03 1987-12-23 Cubital Ltd. Three-dimensional modelling apparatus
EP0336260A2 (en) * 1988-04-05 1989-10-11 The Boeing Company Method of manufacturing a non-metallic core having a perforated septum embedded therein
GB2223448A (en) * 1988-07-25 1990-04-11 Short Brothers Plc Noise attenuation panel.
EP0429196A2 (en) * 1989-10-30 1991-05-29 3D Systems, Inc. Improved stereolithographic construction techniques
DE4125534A1 (en) * 1991-08-01 1993-02-18 Eos Electro Optical Syst Three=dimensional layering - in which transparent sealed cover is used over bath to allow radiation through but exclude ambient atmos.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2019983A (en) * 1978-05-01 1979-11-07 Boeing Co Sound-attenuating panel
EP0250121A2 (en) * 1986-06-03 1987-12-23 Cubital Ltd. Three-dimensional modelling apparatus
EP0336260A2 (en) * 1988-04-05 1989-10-11 The Boeing Company Method of manufacturing a non-metallic core having a perforated septum embedded therein
GB2223448A (en) * 1988-07-25 1990-04-11 Short Brothers Plc Noise attenuation panel.
EP0429196A2 (en) * 1989-10-30 1991-05-29 3D Systems, Inc. Improved stereolithographic construction techniques
DE4125534A1 (en) * 1991-08-01 1993-02-18 Eos Electro Optical Syst Three=dimensional layering - in which transparent sealed cover is used over bath to allow radiation through but exclude ambient atmos.

Also Published As

Publication number Publication date Type
GB9602718D0 (en) 1996-04-10 grant
GB2295794A (en) 1996-06-12 application

Similar Documents

Publication Publication Date Title
US5384314B1 (en) 1alpha-fluoro-25-hydroxy-16-ene-23-yne-cholecalciferol
GB2290256B (en) Laminated supports
GB2289595B (en) Cellular portable radiotelephone
GB2295526B (en) Transceiver
GB2292257B (en) An antenna
KR0108055Y1 (en) Electrocyclone
KR200135853Y1 (en) Jig
GB9414184D0 (en) Compounds
GB9409887D0 (en) Compounds
GB9414229D0 (en) Compounds
GB9411997D0 (en) Compounds
GB9406399D0 (en) Compounds
GB9414784D0 (en) Compounds
GB9406181D0 (en) Compounds
GB9401568D0 (en) Compounds
GB9413233D0 (en) Compounds
GB9407435D0 (en) Compounds
GB9401609D0 (en) Compounds
GB9406394D0 (en) Compounds
GB9400413D0 (en) Compounds
GB9402603D0 (en) Compounds
GB9418278D0 (en) Compounds
GB9406182D0 (en) Compounds
GB9419959D0 (en) Compounds
GB9417938D0 (en) Compounds

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120628