GB1155708A - Improvements in or relating to Composite Materials - Google Patents

Improvements in or relating to Composite Materials

Info

Publication number
GB1155708A
GB1155708A GB2873566A GB2873566A GB1155708A GB 1155708 A GB1155708 A GB 1155708A GB 2873566 A GB2873566 A GB 2873566A GB 2873566 A GB2873566 A GB 2873566A GB 1155708 A GB1155708 A GB 1155708A
Authority
GB
United Kingdom
Prior art keywords
wires
filaments
layers
metal
bonded
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
GB2873566A
Inventor
Hans Heumann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1155708A publication Critical patent/GB1155708A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/06—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves
    • B21D26/08—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure by shock waves generated by explosives, e.g. chemical explosives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/002—Manufacture of articles essentially made from metallic fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/08—Compacting only by explosive forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/087—Compacting only using high energy impulses, e.g. magnetic field impulses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
    • B23K20/08—Explosive welding
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Wire Processing (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Laminated Bodies (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

1,155,708. Making composite articles; welding by pressure; forming and jointing. H. HEUMANN. 27 June, 1966 [25 June, 1965], No. 28735/66. Headings B3A, B3Q, B3R and B3V] A composite material consists wholly or mainly of metal in which the metal consists solely of metal filaments interconnected by pressure applied by a high energy rate process taking place in a few micro-seconds. The energy may be provided by explosion, electro-magnetic field, hydro-electric means &c. The metal filaments may be provided with coatings and may be cooled before and/or while being bonded. Granular filling material in paste form with ether and camphor or alpha-methyl cellulose may be employed and filaments of Al, Cu and Pb may be used with filaments of Be, Ti, steel and W, e.g. Be with Al for building material and W with Pb for anti-radiation screening. The material may be formed from layers of wires, the direction of the wires of one layer being transverse to that of the adjacent layer or layers of wires in the same direction may be bonded, the wires being of different sizes or the wires being coated, the coating being forced to fill spaces between the wires. Fine fibres 3, Fig. 8c, as an intermediate material may be used in the bonding of wires 1 or alternatively metal filaments may be arranged in a random fashion with an organic or inorganic material between the filaments. Wires of circular or rectangular section all in one direction may be bonded to form a generally circular or rectangular section member and a material comprising outer layers of wires with a core of random filaments and a filler may be formed into rectangular or circular section pipe. To form a pipe from inner layers of wires, possibly of different diameters, and outer layers of wires the layers are arranged in a body 9, Fig. 17, and a centrally positioned explosive charge 8 is detonated. Material produced by the method according to the invention may be formed into bolts, hooks and curved sheets.
GB2873566A 1965-06-25 1966-06-27 Improvements in or relating to Composite Materials Expired GB1155708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH0056459 1965-06-25

Publications (1)

Publication Number Publication Date
GB1155708A true GB1155708A (en) 1969-06-18

Family

ID=7159392

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2873566A Expired GB1155708A (en) 1965-06-25 1966-06-27 Improvements in or relating to Composite Materials

Country Status (5)

Country Link
BE (1) BE682999A (en)
CH (1) CH464654A (en)
FR (1) FR1485852A (en)
GB (1) GB1155708A (en)
NL (1) NL6608862A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2606306A1 (en) * 1986-11-11 1988-05-13 Kernforschungsanlage Juelich PROCESS FOR THE PREPARATION OF SLIP-LIKE MATERIALS CONSISTING OF PARTICLES AND / OR POWDERS AND / OR FIBERS AS STARTING MATERIALS
US4778637A (en) * 1984-06-18 1988-10-18 Tiodize Company, Inc, Method of forming a composite fastener
US4909690A (en) * 1987-12-16 1990-03-20 Textron Inc. Composite fastener
EP0405202A2 (en) * 1989-06-27 1991-01-02 Linde Aktiengesellschaft Method of manufacturing plastic articles
WO1991002906A1 (en) * 1989-08-23 1991-03-07 Textron Inc. Improved composite fastener and method and apparatus for making same
EP0258477B1 (en) * 1984-06-18 1991-04-24 Tiodize Company, Inc. Composite fastener
US5083888A (en) * 1990-01-30 1992-01-28 Textron Inc. Composite threaded collar
US5098240A (en) * 1990-05-23 1992-03-24 Textron Inc. Composite fastener
EP1099774A1 (en) * 1999-11-04 2001-05-16 ELASIS SISTEMA RICERCA FIAT NEL MEZZOGIORNO Società Consortile per Azioni Method of producing an element of composite material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2045739A1 (en) * 1969-06-30 1971-03-05 Paris Ecole Nale Mines
FR2167389B1 (en) * 1972-01-14 1974-12-13 Poudres & Explosifs Ste Nale
DE2314285A1 (en) * 1973-03-22 1974-09-26 Felten & Guilleaume Carlswerk PROCESS FOR MANUFACTURING FIBER-REINFORCED METAL COMPONENTS

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778637A (en) * 1984-06-18 1988-10-18 Tiodize Company, Inc, Method of forming a composite fastener
EP0258477B1 (en) * 1984-06-18 1991-04-24 Tiodize Company, Inc. Composite fastener
FR2606306A1 (en) * 1986-11-11 1988-05-13 Kernforschungsanlage Juelich PROCESS FOR THE PREPARATION OF SLIP-LIKE MATERIALS CONSISTING OF PARTICLES AND / OR POWDERS AND / OR FIBERS AS STARTING MATERIALS
US4909690A (en) * 1987-12-16 1990-03-20 Textron Inc. Composite fastener
EP0405202A2 (en) * 1989-06-27 1991-01-02 Linde Aktiengesellschaft Method of manufacturing plastic articles
EP0405202A3 (en) * 1989-06-27 1991-12-04 Linde Aktiengesellschaft Method of manufacturing plastic articles
WO1991002906A1 (en) * 1989-08-23 1991-03-07 Textron Inc. Improved composite fastener and method and apparatus for making same
US5083888A (en) * 1990-01-30 1992-01-28 Textron Inc. Composite threaded collar
US5098240A (en) * 1990-05-23 1992-03-24 Textron Inc. Composite fastener
EP1099774A1 (en) * 1999-11-04 2001-05-16 ELASIS SISTEMA RICERCA FIAT NEL MEZZOGIORNO Società Consortile per Azioni Method of producing an element of composite material
JP2001234307A (en) * 1999-11-04 2001-08-31 Elasis Sistema Ricerca Fiat Nel Mezzogiorno Soc Consortile Per Azioni Method for forming element consisting of composite material
US6658715B1 (en) 1999-11-04 2003-12-09 Fiatavio S.P.A. Method of producing an element of composite material

Also Published As

Publication number Publication date
CH464654A (en) 1968-10-31
FR1485852A (en) 1967-06-23
DE1527553A1 (en) 1969-12-11
BE682999A (en) 1966-12-23
NL6608862A (en) 1966-12-27
DE1527553B2 (en) 1975-05-22

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