GB1352000A - Method of manufacturing metallic short fibres - Google Patents
Method of manufacturing metallic short fibresInfo
- Publication number
- GB1352000A GB1352000A GB2349571*A GB2349571A GB1352000A GB 1352000 A GB1352000 A GB 1352000A GB 2349571 A GB2349571 A GB 2349571A GB 1352000 A GB1352000 A GB 1352000A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fibres
- filament
- cooler
- water
- cooled
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/005—Continuous casting of metals, i.e. casting in indefinite lengths of wire
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/19—Inorganic fiber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Continuous Casting (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Abstract
1352000 Continuous casting; making short metallic fibres MITSUI MINING & SMELTING CO Ltd 19 April 1971 [22 June 1970] 23495/71 Headings B3A and B3F Molten metal A is extruded, e.g. mechanically or by gas pressure, through an orifice 2 having a cross-sectional area in the range 0À008 to 0À09 mm.<SP>2</SP> to form a filament which collides obliquely with a slanted cooler 3 while in a condition of hot shortness immediately after solidification and breaks into lengths F not exceeding 7 mm. The cooler may be a stainless steel plate or a water-cooled copper block; a block may be air- or water-cooled. It may be vertically and horizontally movable to determine the distance of the collision point D from the point B where the filament is completely solid. This determines the length of fibres F. The melt A may be Al, Pb or Zn, or alloys based on these metals, such as Pb containing 4% Sb or Al containing 11% Si. The fibres can be mixed with synthetic resin to form an electrically and thermally conducting material or be compacted in a die to form porous articles such as plates, e.g. battery plates, or catalyst, filter or sound insulation material.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5418570 | 1970-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1352000A true GB1352000A (en) | 1974-05-01 |
Family
ID=12963474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2349571*A Expired GB1352000A (en) | 1970-06-22 | 1971-04-19 | Method of manufacturing metallic short fibres |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3713477A (en) |
| DE (1) | DE2111128B2 (en) |
| FR (1) | FR2096391B1 (en) |
| GB (1) | GB1352000A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4783900A (en) * | 1982-01-04 | 1988-11-15 | Allied-Signal Inc. | Method of continuously producing rapidly solidified powder |
| MY105757A (en) * | 1989-01-23 | 1995-01-30 | Minnesota Mining & Mfg | Metal fiber mat/polymer composite |
| US5226210A (en) * | 1989-01-23 | 1993-07-13 | Minnesota Mining And Manufacturing Company | Method of forming metal fiber mat/polymer composite |
| US6585151B1 (en) | 2000-05-23 | 2003-07-01 | The Regents Of The University Of Michigan | Method for producing microporous objects with fiber, wire or foil core and microporous cellular objects |
| EP3941663B1 (en) * | 2019-05-10 | 2024-06-12 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. | Method of producing metal strands and apparatus for producing metal strands |
-
1971
- 1971-02-26 US US00119196A patent/US3713477A/en not_active Expired - Lifetime
- 1971-03-09 DE DE19712111128 patent/DE2111128B2/en not_active Ceased
- 1971-03-12 FR FR7108837A patent/FR2096391B1/fr not_active Expired
- 1971-04-19 GB GB2349571*A patent/GB1352000A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3713477A (en) | 1973-01-30 |
| FR2096391B1 (en) | 1974-04-05 |
| DE2111128A1 (en) | 1971-12-23 |
| DE2111128B2 (en) | 1977-01-13 |
| FR2096391A1 (en) | 1972-02-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |