GB1250830A - - Google Patents

Info

Publication number
GB1250830A
GB1250830A GB1250830DA GB1250830A GB 1250830 A GB1250830 A GB 1250830A GB 1250830D A GB1250830D A GB 1250830DA GB 1250830 A GB1250830 A GB 1250830A
Authority
GB
United Kingdom
Prior art keywords
dies
assembly
container
aluminium
layers
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
Application number
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 filed Critical
Publication of GB1250830A publication Critical patent/GB1250830A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/02—Pretreatment of the fibres or filaments
    • C22C47/06—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element
    • C22C47/062—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element from wires or filaments only
    • C22C47/068—Aligning wires
    • 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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B29C70/465—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs and impregnating by melting a solid material, e.g. sheets, powders of fibres
    • 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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/542—Placing or positioning the reinforcement in a covering or packaging element before or during moulding, e.g. drawing in a sleeve
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/20—Making alloys containing metallic or non-metallic fibres or filaments by subjecting to pressure and heat an assembly comprising at least one metal layer or sheet and one layer of fibres or filaments
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/04—Treatment by energy or chemical effects using liquids, gas or steam
    • B32B2310/0445—Treatment by energy or chemical effects using liquids, gas or steam using gas or flames
    • B32B2310/0463—Treatment by energy or chemical effects using liquids, gas or steam using gas or flames other than air
    • B32B2310/0472—Treatment by energy or chemical effects using liquids, gas or steam using gas or flames other than air inert gas

Abstract

1,250,830. Making laminates. DEFENCE, SECRETARY OF. 19 June, 1970 [25 June, 1969], No. 32101/69. Heading B3A. [Also in Division B5] A composite is formed from alternate layers of two materials A and B, A being fibrous or filamentary and B melting at a lower temperature than A, by assembling the layers, enclosing them in a thin container of higher melting point than B, heating to melt material B, applying pressure and cooling. A may be parallel carbon filaments, successive layers being disposed at right angles, and B may be aluminium. The container may be a stainless steel sleeve with crimped ends. The container may be retained, or removed by machining or etching. Before enclosure, the assembly may be wrapped in a casing material. The assembly is placed between dies, which may be shaped, the dies then being heated under slight pressure to melt the aluminium. Bonding may take place at 690‹ C. and 8000 p.s.i. Molten aluminium is forced into the crimped ends of the sleeve. The assembly may be cooled under pressure. The dies may be pre-heated, and the pressing operation may be carried out under inert gas.
GB1250830D 1969-06-25 1969-06-25 Expired GB1250830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3210169 1969-06-25

Publications (1)

Publication Number Publication Date
GB1250830A true GB1250830A (en) 1971-10-20

Family

ID=10333245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250830D Expired GB1250830A (en) 1969-06-25 1969-06-25

Country Status (2)

Country Link
FR (1) FR2047935A1 (en)
GB (1) GB1250830A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100503872C (en) * 2004-11-09 2009-06-24 岛根县 Metal-based carbon fiber composite material production method
CN103757569A (en) * 2013-09-18 2014-04-30 中国科学院苏州纳米技术与纳米仿生研究所 Ordered carbon nano-tube reinforced aluminum matrix composite material and preparation method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2520623B2 (en) * 1975-05-09 1980-07-31 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Fiber-reinforced plastic tube
US4301584A (en) * 1980-01-31 1981-11-24 United Technologies Corporation Method of forming fiber and metal matrix composite
DE102007031104B4 (en) * 2007-07-04 2016-02-25 Ifc Composite Gmbh A method for producing a leaf spring made of a fiber composite material with a thermoplastic and thus produced leaf spring

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100503872C (en) * 2004-11-09 2009-06-24 岛根县 Metal-based carbon fiber composite material production method
CN103757569A (en) * 2013-09-18 2014-04-30 中国科学院苏州纳米技术与纳米仿生研究所 Ordered carbon nano-tube reinforced aluminum matrix composite material and preparation method thereof
CN103757569B (en) * 2013-09-18 2015-12-09 中国科学院苏州纳米技术与纳米仿生研究所 Ordered carbon nanotube reinforced aluminum matrix composites and preparation method thereof

Also Published As

Publication number Publication date
FR2047935A1 (en) 1971-03-19

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees