WO2008078161A3 - Computerized plant for producing structures made of resin, composites, or the like - Google Patents

Computerized plant for producing structures made of resin, composites, or the like Download PDF

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Publication number
WO2008078161A3
WO2008078161A3 PCT/IB2007/004057 IB2007004057W WO2008078161A3 WO 2008078161 A3 WO2008078161 A3 WO 2008078161A3 IB 2007004057 W IB2007004057 W IB 2007004057W WO 2008078161 A3 WO2008078161 A3 WO 2008078161A3
Authority
WO
WIPO (PCT)
Prior art keywords
resin
composites
structures made
product
producing structures
Prior art date
Application number
PCT/IB2007/004057
Other languages
French (fr)
Other versions
WO2008078161A2 (en
Inventor
Gianfranco Cirri
Maria Prudenziati
Original Assignee
Inglass Spa
Gianfranco Cirri
Maria Prudenziati
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 Inglass Spa, Gianfranco Cirri, Maria Prudenziati filed Critical Inglass Spa
Publication of WO2008078161A2 publication Critical patent/WO2008078161A2/en
Publication of WO2008078161A3 publication Critical patent/WO2008078161A3/en

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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/38—Automated lay-up, e.g. using robots, laying filaments according to predetermined patterns
    • 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
    • B29C35/0866—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B29C53/62—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis
    • B29C53/64—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis and moving axially
    • 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
    • B29C35/0866—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation
    • B29C2035/0877—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation using electron radiation, e.g. beta-rays
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C2037/90—Measuring, controlling or regulating
    • B29C2037/903—Measuring, controlling or regulating by means of a computer
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
    • B29C53/8066—Impregnating
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
    • H01J2237/30—Electron or ion beam tubes for processing objects
    • H01J2237/31—Processing objects on a macro-scale
    • H01J2237/3156—Curing

Abstract

A computerized flexible innovative system for producing structures made of resin, composites, and the like, characterized by the presence of a self-shielded electron gun and by a movement that enables the availability of all those degrees of freedom necessary for positioning the product in every point thereof under the electron beam in order to obtain step-by-step, in real time, polymerization of the product as this is assuming its definitive configuration, which will be completely and uniformly polymerized and hence completely defined. The system is provided with a variety of modalities of feed of the composite material, e.g. dispensers of thin layers of resin, of impregnated fibres and tapes of different types that with their arrangement in a programmed way, which is no longer constrained by the geodetics, opens an innovative capacity of design of tanks, products, and structures that are more resistant and less expensive.
PCT/IB2007/004057 2006-12-21 2007-12-20 Computerized plant for producing structures made of resin, composites, or the like WO2008078161A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMO2006A000414 2006-12-21
ITMO20060414 ITMO20060414A1 (en) 2006-12-21 2006-12-21 COMPUTERIZED INNOVATIVE FLEXIBLE PLANT FOR STEP-BY-STEP POLYMERIZATION IN REAL TIME, DURING THE PROCESS OF REALIZATION, RESIN, COMPOSITE OR SIMILAR STRUCTURES

Publications (2)

Publication Number Publication Date
WO2008078161A2 WO2008078161A2 (en) 2008-07-03
WO2008078161A3 true WO2008078161A3 (en) 2008-08-21

Family

ID=39409979

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/004057 WO2008078161A2 (en) 2006-12-21 2007-12-20 Computerized plant for producing structures made of resin, composites, or the like

Country Status (2)

Country Link
IT (1) ITMO20060414A1 (en)
WO (1) WO2008078161A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8004172B2 (en) 2008-11-18 2011-08-23 Cree, Inc. Semiconductor light emitting apparatus including elongated hollow wavelength conversion tubes and methods of assembling same
DE102011111359A1 (en) * 2011-07-27 2013-01-31 Abdul Amir Shubbar Device for reinforcing tanks with synthetic resin impregnated fibers

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575330A (en) * 1984-08-08 1986-03-11 Uvp, Inc. Apparatus for production of three-dimensional objects by stereolithography
US5414267A (en) * 1993-05-26 1995-05-09 American International Technologies, Inc. Electron beam array for surface treatment
EP1126502A1 (en) * 2000-02-18 2001-08-22 Shin-Etsu Chemical Co., Ltd. Method and system for shielding secondary X-rays from an electron beam irradiating unit
US20020008213A1 (en) * 2000-07-21 2002-01-24 Nobuo Kawada Electron beam system for treating filamentary workpiece, and method of fabricating optical fibers
WO2002017347A1 (en) * 2000-08-21 2002-02-28 Corning Incorporated Electron-beam curing and patterning of sol-gel
US20020145213A1 (en) * 2001-04-10 2002-10-10 Junhai Liu Layer manufacturing of a multi-material or multi-color 3-D object using electrostatic imaging and lamination
EP1674243A2 (en) * 2004-12-27 2006-06-28 Objet Geometries Ltd. Apparatus and method for three dimensional model printing

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575330A (en) * 1984-08-08 1986-03-11 Uvp, Inc. Apparatus for production of three-dimensional objects by stereolithography
US4575330B1 (en) * 1984-08-08 1989-12-19
US5414267A (en) * 1993-05-26 1995-05-09 American International Technologies, Inc. Electron beam array for surface treatment
EP1126502A1 (en) * 2000-02-18 2001-08-22 Shin-Etsu Chemical Co., Ltd. Method and system for shielding secondary X-rays from an electron beam irradiating unit
US20020008213A1 (en) * 2000-07-21 2002-01-24 Nobuo Kawada Electron beam system for treating filamentary workpiece, and method of fabricating optical fibers
WO2002017347A1 (en) * 2000-08-21 2002-02-28 Corning Incorporated Electron-beam curing and patterning of sol-gel
US20020145213A1 (en) * 2001-04-10 2002-10-10 Junhai Liu Layer manufacturing of a multi-material or multi-color 3-D object using electrostatic imaging and lamination
EP1674243A2 (en) * 2004-12-27 2006-06-28 Objet Geometries Ltd. Apparatus and method for three dimensional model printing

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
RANTALA J T ET AL: "ELECTRON RADIATION SENSITIVE HYBRID SOL-GEL MATERIALS FOR ELECTRON-BEAM LITHOGRAPHY AND DIFFRACTIVE OPTICS", PROCEEDINGS OF THE SPIE, SPIE, BELLINGHAM, VA, vol. 3469, 1 July 1998 (1998-07-01), pages 30 - 37, XP000992112, ISSN: 0277-786X *

Also Published As

Publication number Publication date
ITMO20060414A1 (en) 2008-06-22
WO2008078161A2 (en) 2008-07-03

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