JPS6456840A - Production of fiber reinforced metal - Google Patents
Production of fiber reinforced metalInfo
- Publication number
- JPS6456840A JPS6456840A JP21477987A JP21477987A JPS6456840A JP S6456840 A JPS6456840 A JP S6456840A JP 21477987 A JP21477987 A JP 21477987A JP 21477987 A JP21477987 A JP 21477987A JP S6456840 A JPS6456840 A JP S6456840A
- Authority
- JP
- Japan
- Prior art keywords
- fibrous
- water
- fiber reinforced
- molds
- molded body
- 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
Links
- 239000002184 metal Substances 0.000 title abstract 6
- 239000000835 fiber Substances 0.000 title abstract 4
- 239000003349 gelling agent Substances 0.000 abstract 3
- 239000002250 absorbent Substances 0.000 abstract 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 2
- 239000012783 reinforcing fiber Substances 0.000 abstract 2
- 239000002562 thickening agent Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 239000008119 colloidal silica Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 235000019253 formic acid Nutrition 0.000 abstract 1
- 229910052602 gypsum Inorganic materials 0.000 abstract 1
- 239000010440 gypsum Substances 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
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
- C22C47/08—Making alloys containing metallic or non-metallic fibres or filaments by contacting the fibres or filaments with molten metal, e.g. by infiltrating the fibres or filaments placed in a mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
-
- 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
- B22F3/24—After-treatment of workpieces or articles
- B22F3/26—Impregnating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
PURPOSE:To produce a fiber reinforced metal of high quality which contains fibers uniformly and has a complicated shape by packing a fibrous preparation contg. reinforcing fibers into a water-absorbent mold applied with a gelling agent and permitting the penetration of a metallic molten metal into the obtd. fibrous molded body. CONSTITUTION:The fluid fibrous preparation contg. the reinforcing fibers such as carbon, metal and ceramic, a binder such as colloidal silica, a thickener such as PVA and water is prepd. Said fibrous preparation 8 is packed into water-absorbent molds 5, 6 and 7 made of gypsum, etc., applied with the gelling agent of a formic acid, etc. The fibrous preparation 8 is uniformly and satisfactorily packed into every corner of the molds 5, 6 and 7. Said thickener is furthermore gelatinized by the gelling agent, by which the strength is increased and water is freed to be absorbed into the molds 5, 6 and 7. In this way, a fibrous molded body 10 of good quality is formed. The metallic molten metal is penetrated and solidified into the inner part of said fibrous molded body 10 by pressure pouring, etc., by which the fiber reinforced metal can be obtd.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21477987A JPH0753895B2 (en) | 1987-08-28 | 1987-08-28 | Method for producing fiber-reinforced metal |
| DE19883828884 DE3828884A1 (en) | 1987-08-28 | 1988-08-25 | Method for the production of fibre-reinforced metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21477987A JPH0753895B2 (en) | 1987-08-28 | 1987-08-28 | Method for producing fiber-reinforced metal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6456840A true JPS6456840A (en) | 1989-03-03 |
| JPH0753895B2 JPH0753895B2 (en) | 1995-06-07 |
Family
ID=16661395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21477987A Expired - Lifetime JPH0753895B2 (en) | 1987-08-28 | 1987-08-28 | Method for producing fiber-reinforced metal |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0753895B2 (en) |
| DE (1) | DE3828884A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960031023A (en) * | 1995-02-22 | 1996-09-17 | 와다 요시히로 | METHOD FOR MANUFACTURING PARTIAL COMPOSITE REINFORCED LIGHT-ALLOY PARTS AND PRE-MOLDED FABRICATED THEREFOR |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893841A (en) * | 1981-11-30 | 1983-06-03 | Toyota Motor Corp | Fiber reinforced metal composite material |
| JPS619537A (en) * | 1984-06-25 | 1986-01-17 | Mitsubishi Alum Co Ltd | Manufacture of inorganic staple fiber-reinforced metallic composite material |
-
1987
- 1987-08-28 JP JP21477987A patent/JPH0753895B2/en not_active Expired - Lifetime
-
1988
- 1988-08-25 DE DE19883828884 patent/DE3828884A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3828884C2 (en) | 1990-11-08 |
| DE3828884A1 (en) | 1989-03-09 |
| JPH0753895B2 (en) | 1995-06-07 |
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