GB2152432A - Method of manufacturing composite laminated components - Google Patents

Method of manufacturing composite laminated components Download PDF

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Publication number
GB2152432A
GB2152432A GB08500070A GB8500070A GB2152432A GB 2152432 A GB2152432 A GB 2152432A GB 08500070 A GB08500070 A GB 08500070A GB 8500070 A GB8500070 A GB 8500070A GB 2152432 A GB2152432 A GB 2152432A
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GB
United Kingdom
Prior art keywords
fibre material
parts
weight
plates
stack
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
GB08500070A
Other versions
GB2152432B (en
GB8500070D0 (en
Inventor
Axel Eschner
Ludwig Wirth
Hermann Stein
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.)
Didier Werke AG
Original Assignee
Didier Werke AG
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 Didier Werke AG filed Critical Didier Werke AG
Publication of GB8500070D0 publication Critical patent/GB8500070D0/en
Publication of GB2152432A publication Critical patent/GB2152432A/en
Application granted granted Critical
Publication of GB2152432B publication Critical patent/GB2152432B/en
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered 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
    • B32B5/22—Layered 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
    • B32B5/24—Layered 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
    • B32B5/26—Layered 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B30/00—Compositions for artificial stone, not containing binders
    • C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/24—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
    • E04C2/246—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20 combinations of materials fully covered by E04C2/16 and E04C2/20
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/0006—Linings or walls formed from bricks or layers with a particular composition or specific characteristics
    • F27D1/0009—Comprising ceramic fibre elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
    • F27D1/06—Composite bricks or blocks, e.g. panels, modules
    • F27D1/063—Individual composite bricks or blocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/105—Ceramic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/028—Hollow fillers; Syntactic material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
    • C04B2235/6567—Treatment time
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/658—Atmosphere during thermal treatment
    • C04B2235/6581—Total pressure below 1 atmosphere, e.g. vacuum
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/34—Oxidic
    • C04B2237/341—Silica or silicates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/34—Oxidic
    • C04B2237/343—Alumina or aluminates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/34—Oxidic
    • C04B2237/345—Refractory metal oxides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/38—Fiber or whisker reinforced
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/52—Pre-treatment of the joining surfaces, e.g. cleaning, machining
    • C04B2237/525—Pre-treatment of the joining surfaces, e.g. cleaning, machining by heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

A method of manufacturing a composite laminated component comprises forming a loose stack of layers 1 of a first ceramic or mineral fibre material, inserting injection tubes 3 into the stack and then withdrawing them whilst injecting a flowable second ceramic or mineral fibre material 2 through the injection tubes thereby substantially filling the space vacated by the injection tubes and the spaces between the plates. The second fibre material is made by mixing 100 parts by weight fibres with 100 to 180 parts by weight water, 4 to 15 parts by weight bonding clay and 2 to 8 parts by weight organic bonding agent. After injecting the second fibre material the plate stack is dried. <IMAGE>

Description

SPECIFICATION Method of manufacturing composite laminated components The invention relates to a method of manufacturing composite laminated components and to a component made by the method.
A composite component and a method of making it are described in German Patent Application P 32 24 361.8. Such a composite component comprises at least two components of differing fibre materials, the first including a conventional fibre material of ceramic or mineral, fireproof or refractory fibres in the form of webs, plates or moulded parts and the second fibre material having a higher mechanical strength. The second fibre material is manufactured from a mixture which contains 100 parts by weight of ceramic fibres or a mixture thereof, 4 to 15 parts by weight of bonding clay and 2 to 8 parts by weight of organic bonding agent and optionally other additives. This second fibre material is present in the composite component in the form of at least one layer or filling which has been spread or injected.
The second fibre material can optionally contain 2 to 8 parts by weight tabular alumina and/or colloidal silicon dioxide and 2 to 15 parts by weight of finely divided chromite and/or chromium oxide and/or titanium dioxide and/or magnesia and/or aluminium hydroxide. The second fibre material can also contain 1 to 4 parts by weight of carboxymethyl cellulose. A composite component described in the prior German Patent Application 32 24 361.
comprises blocks or plates of the first fibre material into which cylindrical columns or charges of the second fibre material have been introduced. In this manner, the composite component can be subjected to larger pressures at higher temperatures.
It is an object of the present invention to improve the method for manufacturing laminated composite components described in German Patent Application P 32 24 361.8 to produce components which have a higher resistance to pressure but which can be manufactured in a simple manner.
According to the present invention a method of manufacturing a composite laminated component comprises forming a loose stack of plates of a first ceramic or mineral fibre material, inserting injection means into the stack and then withdrawing the injection means whilst injecting a flowable second ceramic or mineral fibre material through the injection means thereby substantially filling the space vacated by the injection means and the spaces between the plates, the second fibre material being produced by mixing 100 parts by weight fibres with 100 to 180 parts by weight water, 4 to 15 parts by weight bonding clay and 2 to 8 parts by weight organic bonding agent, and subsequently drying the composite component.The second fibre material may optionally also include 2 to 8 parts by weight tabular alumina and/or colloidal silicon dioxide or 2 to 15 parts by weight chromite and/or chromium oxide and/or titanium oxide and/ or magnesia and/or aluminium hydroxide.
After the injection of the second fibre material the stack of plates may be heat treated at between 100 and 200 C.
In the method for manufacturing a composite component described in German Patent Application P 32 24 361.8, which component contains cylindrical columns of the second fibre material, holes of e.g. 4 cm diameter are bored in relatively thick plates of the first fibre material and these holes are filled with second pasty fibre material.
This method, however, has the disadvantage that the resistance to pressure of a composite component manufactured in this manner is only improved in the direction parallel to the cylindrical columns of the second fibre material.
In the method according to the invention a composite component in the form of a laminated plate stack is produced in which the second fibre material which produces a higher compressive strength penetrates the plate stack in all three dimensional directions. This is achieved in that, when the plastic and/or flowable second fibre material is sprayed out from the injection tubes whilst simultaneously pulling out these injection tubes from the plate stack, the second fibre material fills up not only the hollow spaces, which are commonly cylindrical, vacated by the injection tubes, but also penetrates between each pair of plates of the plate stack and becomes distributed therebetween.
In order to achieve a better distribution of the second fibre material between the individual plates of the plate stack, spacers can be provided between adjacent pairs of plates, e.g. spacers which ensure a spacing of between 1 and 4 mm.
The part of the composite component made of the first fibre material of ceramic or mineral refractory or fireproof fibres in the form of plates can be a conventional material, e.g. a conventional pinned blanket or a plate made by vacuum forming.
The ceramic, refractory or fireproof fibres used in the manufacture of the fibre materials may be known materials, especially those based on aluminosilicates with an especially high Al203 content, e.g. in the region of 45 to 95 weight %. According to the intended use of the component, i.e. the amount of refractoriness or heat resistance desired, rock wool fibres can also be used. It is also possible to use mixtures of such ceramic fibres.
The ceramic fibres are preferably used in chopped form, i.e. having a length of 1 to 5 mm, but it is also possible to use so-called powder fibres whose length is in the region of 10 to 500 lim. In general, the diameter of the ceramic fibres is from 1 to 25 m and especially 2 to 8 Fm.
The bonding clays used in the invention are known per se. It is especially convenient to use Bentonite.
The very finely divided refractory materials also present in the composite components of the present invention, namely aluminium oxide, aluminium hydroxide such as Bauxite, chromite, chrome oxide (Cr203), titanium dioxide and magnesia are known per se in the field of the invention. Their maximum size is conveniently 0.09 mm. Colloidal materials are also embraced by the term "finely divided materials" and thus, in particular, colloidal silicon dioxide andtor silica, which are usually used in the form of a sol, may be used. However, the stated amounts refer to solid material.
The organic bonding agents may be those conventionally used, e.g. sulphite waste in solid or liquid form as well as starch and molasses. The stated amounts for the organic bonding agents refer to the solid matter content.
In a preferred embodiment of the invention carboxymethyl cellulose is used in the manufacture of the second fibre material which is preferably only added after the organic bonding agent has been added. This carboxymethyl cellulose is preferably mixed in with half in solid form and half in the form of a viscous solution.
To manufacture the composite components the second fibre material is produced, initially in the form of a plastic and/or pasty mass, by mixing the individual constituents in a conventional mixer, e.g. a Drais mixer or a forced mixer (Eirich mixer).
Further features and details of the present invention will be apparent from the following description of one specific embodiment which is given by way of example with reference to the accompanying drawings, in which: Figure 1 shows a plate stack after insertion of the injection; and Figure 2 shows the plate stack after the second fibre material has been injected shortly before the injection tube is pulled out.
Figures 1 and 2 each show a pile or stack of three plates 1 of a first fibre material which lie loosely on top of each other. An injection tube, only the lower part of which is illustrated, is designated 3. One or more spaced holes are then bored in the stack down into the lowermost plate in a direction extending perpendicular to the planes of the plates. A respective injection tube is then inserted into the or each hole in the stack down into the lowermost plate. The injection tube is then withdrawn, as indicated by the arrow in Figure 2, and whilst so doing a flowable second fibre material 2 is injected so that it fills not only the hollow space vacated by the injection tube 3 but also the hollow spaces between the plates.The stack of loose plates can be engaged on its upper side while the injection tube is being pulled out in order to avoid the plates sticking to the injection tube.
It is preferred that the injection tube is cylindri cal, sharpened to a point at its end and provided with a cutting edge. It is also possible to use tubes with rectangular cross-section. If round tubes are used these usually have an inside diameter of 6 mm.
In one specific example the second fibre material was made by introducing 100 parts by weight of ceramic fibres with 47% AI2O3 and 53% SiO2 and 180 parts by weight water into a mixer and mixing them for five minutes. While the mixing was still continuing 10 parts by weight Bentonite were added as bonding clay and mixed in for a further six minutes. Then 5 parts by weight of solid starch were added as an organic bonding agent. This pasty mass was injected into a stack of plates comprising six conventional fibre plates lying on top of each other. The mass was injected through cylindrical injection tubes with an internal diameter of 8 mm with the injection tubes being arranged in a square at a spacing of 12 cm. During this injection operation the injection tubes were slowly withdrawn from the plate stack. At the end of the injection process the plate stack was compressed for a short time in a plate press in order to achieve an even more uniform distribution of the flowable fibre mass between the individual plates. Then the composite component was dried at 140 .
It can be advantageous in the method according to the invention to increase the flowability of the second fibre material before it is injected by adding additional water.

Claims (7)

1. A method of manufacturing a composite laminated component comprising forming a loose stack of plates of a first ceramic or mineral fibre material, inserting injection means into the stack and then withdrawing the injection means whilst injecting a flowable second ceramic or mineral fibre material through the injection means thereby substantially filling the space vacated by the injection means and the spaces between the plates, the second fibre material being produced by mixing 100 parts by weight fibres with 100 to 180 parts by weight water, 4 to 15 parts by weight bonding clay and 2 to 8 parts by weight organic bonding agent, and subsequently drying the composite component.
2. A method as claimed in claim 1 in which the second fibre material further includes 2 to 8 parts by weight tabular alumina andxor colloidal silicon dioxide or 2 to 15 parts by weight chromite andlor chromium oxide andíor titanium oxide andlor magnesia andxor aluminium hydroxide.
3. A method as claimed in claim 1 in which after injection of the second fibre material the stack of plates is heat treated at 100 to 200so.
4. A method as claimed in any one of claims 1 to 3 in which spacers are placed between the plates of the first fibre material.
5. A method as claimed in any one of the preceding claims in which the stack of plates is compressed after the injection of the second fibre material.
6. A method of manufacturing a composite laminated component substantially as specifically herein described with reference to the accompanying drawings.
7. A composite laminated component manufactured by a method as claimed in any one of the preceding claims.
GB08500070A 1984-01-05 1985-01-03 Method of manufacturing composite laminated components Expired GB2152432B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3400215A DE3400215C2 (en) 1984-01-05 1984-01-05 Process for the production of sandwich-like composite components from different fiber materials

Publications (3)

Publication Number Publication Date
GB8500070D0 GB8500070D0 (en) 1985-02-13
GB2152432A true GB2152432A (en) 1985-08-07
GB2152432B GB2152432B (en) 1987-07-22

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ID=6224372

Family Applications (1)

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GB08500070A Expired GB2152432B (en) 1984-01-05 1985-01-03 Method of manufacturing composite laminated components

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DE (1) DE3400215C2 (en)
FR (1) FR2557829B1 (en)
GB (1) GB2152432B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017139900A1 (en) * 2016-02-18 2017-08-24 Hatch Ltd. Wear resistant composite material, its application in cooling elements for a metallurgical furnace, and method of manufacturing same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3821099A1 (en) * 1988-06-22 1989-12-28 Kanthal Gmbh SELF-SUPPORTING WALL OR CEILING ELEMENT AND HIGH-TEMPERATURE INDUSTRIAL STOVE EQUIPPED WITH IT
DE3937472A1 (en) * 1988-12-10 1990-06-13 Willich Daemmstoffe & Zubehoer MINERAL WOOL INSULATION AND GEL GEL BINDING AGENT AND PRODUCTION PROCESS
DE4102909A1 (en) * 1991-01-31 1992-08-06 Man Technologie Gmbh WORKPIECES MADE OF FIBER REINFORCED CERAMIC
DE4123677A1 (en) * 1991-07-17 1993-01-21 Vaw Ver Aluminium Werke Ag FIBER MOLDED BODY AND METHOD FOR THE PRODUCTION THEREOF AND USE OF THE MOLDED BODY FOR THE PRODUCTION OF FIBER REINFORCED ALUMINUM CASTING PARTS
DE4428613A1 (en) * 1994-08-12 1996-02-15 Kinkel Werner Helmut Multilayer heat and sound-insulating material
NL1004990C2 (en) * 1997-01-14 1998-07-15 Insulcon Europ B V Anchoring element as well as a method of coating a substrate.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3224361C2 (en) * 1982-06-30 1986-01-30 Didier-Werke Ag, 6200 Wiesbaden Composite component, consisting of at least two parts made of different fiber materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017139900A1 (en) * 2016-02-18 2017-08-24 Hatch Ltd. Wear resistant composite material, its application in cooling elements for a metallurgical furnace, and method of manufacturing same
US10527352B2 (en) 2016-02-18 2020-01-07 Hatch Ltd. Wear resistant composite material, its application in cooling elements for a metallurgical furnace, and method of manufacturing same

Also Published As

Publication number Publication date
GB2152432B (en) 1987-07-22
DE3400215A1 (en) 1985-07-18
FR2557829B1 (en) 1989-01-06
DE3400215C2 (en) 1986-12-11
FR2557829A1 (en) 1985-07-12
GB8500070D0 (en) 1985-02-13

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