GB201112486D0 - Laminate items - Google Patents

Laminate items

Info

Publication number
GB201112486D0
GB201112486D0 GB201112486A GB201112486A GB201112486D0 GB 201112486 D0 GB201112486 D0 GB 201112486D0 GB 201112486 A GB201112486 A GB 201112486A GB 201112486 A GB201112486 A GB 201112486A GB 201112486 D0 GB201112486 D0 GB 201112486D0
Authority
GB
United Kingdom
Prior art keywords
polymer
layers
polymer layers
item
laminate
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.)
Granted
Application number
GB201112486A
Other versions
GB2493001B (en
GB2493001A (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.)
SAJIC PETER J
Original Assignee
SAJIC PETER J
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 SAJIC PETER J filed Critical SAJIC PETER J
Priority to GB1112486.4A priority Critical patent/GB2493001B/en
Publication of GB201112486D0 publication Critical patent/GB201112486D0/en
Priority to PCT/GB2012/051711 priority patent/WO2013011306A1/en
Publication of GB2493001A publication Critical patent/GB2493001A/en
Application granted granted Critical
Publication of GB2493001B publication Critical patent/GB2493001B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • 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 shape; Layered products comprising a layer having particular features of form
    • B32B3/26Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • 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
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/10Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/18Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being embedded in an insulating material
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/20Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/28Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material
    • H05B3/286Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor embedded in insulating material the insulating material being an organic material, e.g. plastic
    • 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
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/106Carbon fibres, e.g. graphite fibres
    • 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
    • B32B2309/00Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08Dimensions, e.g. volume
    • B32B2309/10Dimensions, e.g. volume linear, e.g. length, distance, width
    • 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
    • B32B2309/00Parameters for the laminating or treatment process; Apparatus details
    • B32B2309/08Dimensions, e.g. volume
    • B32B2309/10Dimensions, e.g. volume linear, e.g. length, distance, width
    • B32B2309/105Thickness
    • 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
    • B32B2311/00Metals, their alloys or their compounds
    • 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
    • B32B2605/00Vehicles
    • 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
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1018Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure using only vacuum
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2214/00Aspects relating to resistive heating, induction heating and heating using microwaves, covered by groups H05B3/00, H05B6/00
    • H05B2214/02Heaters specially designed for de-icing or protection against icing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
  • Surface Heating Bodies (AREA)

Abstract

A laminate item is made by providing polymer composite layers 2 and a perforated 6, resistive heater sheet layer 4, applying an electric current to the sheet 4, so as to generate heat, and thereby heat the material, so as to render the polymer layers 2 into a formable condition. The heater sheet 4 may be applied in a lay-up, or comprise electrically resistive components embedded within a polymer matrix bag 10 or sandwiched between polymer layers 2. The bag 10 is preferably a flexible film, applied (directly or indirectly) against a material to be formed. The polymer layers 2 may be resin impregnated fibre materials, containing carbon, composite, aramid, basalt or glass fibres. The formed items may be wind turbine blades, saddle trees or something in the field of orthotics. Below the forming temperature, the item may be involved in dicing.
GB1112486.4A 2011-07-21 2011-07-21 Laminate items Active GB2493001B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1112486.4A GB2493001B (en) 2011-07-21 2011-07-21 Laminate items
PCT/GB2012/051711 WO2013011306A1 (en) 2011-07-21 2012-07-18 Method for laminating items and items obtained by the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1112486.4A GB2493001B (en) 2011-07-21 2011-07-21 Laminate items

Publications (3)

Publication Number Publication Date
GB201112486D0 true GB201112486D0 (en) 2011-08-31
GB2493001A GB2493001A (en) 2013-01-23
GB2493001B GB2493001B (en) 2016-05-11

Family

ID=44586895

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1112486.4A Active GB2493001B (en) 2011-07-21 2011-07-21 Laminate items

Country Status (2)

Country Link
GB (1) GB2493001B (en)
WO (1) WO2013011306A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104470000B (en) * 2013-09-25 2018-06-22 浙江中防海峰新能源有限公司 Fever manufacturing method containing face coat
WO2015199785A2 (en) 2014-04-10 2015-12-30 Metis Design Corporation Multifunctional assemblies
DE102014012315A1 (en) * 2014-08-19 2016-02-25 Friedrich-Wilhelm Struve Tolerance compensating thin flat heating element
EP3245844B1 (en) 2015-01-12 2020-05-27 Laminaheat Holding Ltd. Fabric heating element
EP3366080A1 (en) 2015-10-19 2018-08-29 LaminaHeat Holding Ltd. Laminar heating elements with customized or non-uniform resistance and/or irregular shapes, and processes for manufacture
CA3083463A1 (en) * 2019-06-14 2020-12-14 Hutchinson Aeronautique & Industrie Ltee Composite panel comprising an integrated electrical circuit and manufacturing method thereof
USD911038S1 (en) 2019-10-11 2021-02-23 Laminaheat Holding Ltd. Heating element sheet having perforations
EP4269786A1 (en) * 2022-04-29 2023-11-01 Siemens Gamesa Renewable Energy Innovation & Technology S.L. Wind turbine blade and method for manufacturing a wind turbine blade

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3627613A (en) * 1969-05-23 1971-12-14 Monsanto Co Continuous process for preparing composites in sheet form
US4029837A (en) * 1975-08-14 1977-06-14 William C. Heller, Jr. Composite plastic-metallic bonding means and method
GB2119710A (en) * 1982-05-05 1983-11-23 Smith H R Producing thermoplastics material laminates, foams and articles
JPS6149832A (en) * 1985-06-28 1986-03-11 Toyo Alum Kk Hot-welding device of metallic strip and synthetic resin film
JPH0618714B1 (en) * 1988-03-18 1994-03-16 Takai Intaanashonaru Yotsuto Dezain Kk
CA2011249A1 (en) * 1989-03-03 1990-09-03 Thomas C. Hodgson Bonding sheet materials together
US5100494A (en) * 1989-09-05 1992-03-31 Hughes Aircraft Company Structural bonding and debonding system
DE59912736D1 (en) * 1999-01-27 2005-12-08 Meulen Alfred V D Method and device for producing a composite panel
GB2447928B (en) * 2007-03-28 2012-04-11 Cypherco Ltd Thermoplastic components
DE102007041261B3 (en) * 2007-08-30 2009-03-19 Meier Vakuumtechnik Gmbh Laminator, pressure membrane and method for laminating component stacks

Also Published As

Publication number Publication date
WO2013011306A1 (en) 2013-01-24
GB2493001B (en) 2016-05-11
GB2493001A (en) 2013-01-23

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Legal Events

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20151203 AND 20151209