EP0419685A4 - Method and device for making articles from powder materials - Google Patents
Method and device for making articles from powder materialsInfo
- Publication number
- EP0419685A4 EP0419685A4 EP19900910082 EP90910082A EP0419685A4 EP 0419685 A4 EP0419685 A4 EP 0419685A4 EP 19900910082 EP19900910082 EP 19900910082 EP 90910082 A EP90910082 A EP 90910082A EP 0419685 A4 EP0419685 A4 EP 0419685A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- better
- mixture
- gορeniya
- елен
- products
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by extruding
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/058—Mixtures of metal powder with non-metallic powder by reaction sintering (i.e. gasless reaction starting from a mixture of solid metal compounds)
Definitions
- the method of manufacturing products from goods is worn out
- 15 here are the best smelting machines, such as 2 , 2 , 2, ⁇ , and also more basic machines and products on the basis.
- the closest to the claimed invention is the method of manufacturing products from portable machines, selected from the group, which is smaller than the average price.
- the original mixture is brushed and disposed of in the device.
- the above task is resolved by the simple method of manufacturing products from the stores selected from the group, which is at least one smaller step forward.
- 35 shallah, at least less than nemeshall and at least one linking machine on the main mixer of the primary - 6 -
- niches ⁇ y ⁇ ve ⁇ n ⁇ sshi mash ⁇ itsy, ⁇ i ⁇ si ⁇ uesh shem ⁇ e ⁇ ashu ⁇ u mashe ⁇ ala in z ⁇ ne ma ⁇ simaln ⁇ g ⁇ she ⁇ l ⁇ shv ⁇ da and ⁇ gan, ⁇ luchayushy in ⁇ matsiyu ⁇ sh dashchi ⁇ a, nassh ⁇ aivaeshsya on v ⁇ lne ⁇ edelenn 5 shem ⁇ e ⁇ ashu ⁇ u e ⁇ ssh ⁇ uzii of dia ⁇ az ⁇ na ⁇ 0, Z ⁇ - £ - ⁇ 2 and give the motion ⁇ Mandu ⁇ uans ⁇ na ⁇ i d ⁇ sshizhenii esh ⁇ y Shemperashu Releases, in order to inspire a punch, have been arranged for the initiation of the reaction of burning.
- the proposed method for the manufacture of products from bulk 25 products is dried by the following process.
- the improved bulk mix is well-known in the past 35, in the final process, which is a waste of the past, and we have extracted from the waste - 10 -
- This product is sold on the following offer for the manufacture of products from domestic machinery, which is sold on I, (hereinafter referred to as)
- the final 5 is made from the upper and most fully-equipped sections 12 (Fig. 3); there are 13 open spaces for gas evacuation from the waste.
- a complete non-drive 5 is comprised of machine 14 (Fig. 2) with a maximum of 15, which has a final input of 16, combined with an external
- Calibration 17 is more than 18 and is used at noon on April 18, at 5 p.m.
- System 3 of a resolution that is, before you move the slider 2 contains a block of 21 (Fig. ⁇ ) of a regulation with a shorter operating mode, an enhanced version of 22 (Fig. 2) is increased,
- Appendix 7 for initiating the reaction of burning a mixture was carried out in the second stage of Stage 10.
- a pre-assembled zashpushku 24 on your side with an empty boot is available from an asbestos shank 25 and mixed
- the punch along with a device for initiating the introduction to the United States before the end of the Great Patriotic War, was tainted with the dead end.
- the incineration of a specified mixture is equivalent to 2000 C.
- the general synthesizer is irregularly attached to the dashchika.
- the products received in this way have a uniform quality and are free of all, high quality, and the minimum required for that is the highest.
- the invention may be used to make products with different cross-sectional dimensions.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SU1988/000274 WO1990007015A1 (en) | 1988-12-20 | 1988-12-20 | Method and device for making articles from powder materials |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0419685A1 EP0419685A1 (de) | 1991-04-03 |
EP0419685A4 true EP0419685A4 (en) | 1991-09-25 |
Family
ID=21617369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19900910082 Withdrawn EP0419685A4 (en) | 1988-12-20 | 1988-12-20 | Method and device for making articles from powder materials |
Country Status (4)
Country | Link |
---|---|
US (2) | US5053192A (de) |
EP (1) | EP0419685A4 (de) |
JP (1) | JPH03504029A (de) |
WO (1) | WO1990007015A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2257985A (en) * | 1991-07-26 | 1993-01-27 | London Scandinavian Metall | Metal matrix alloys. |
GB9206526D0 (en) * | 1992-03-25 | 1992-05-06 | Komage Gellner & Co | Press apparatus |
WO1994014557A1 (en) * | 1992-12-21 | 1994-07-07 | Stackpole Limited | Method of producing bearings |
AT4442U1 (de) * | 1999-11-03 | 2001-07-25 | Technoplast Kunststofftechnik | Vorrichtung zur bestimmung des betriebszustandes eines extruders zur erzeugung eines kunststoffprofils |
US6436356B1 (en) | 2000-03-28 | 2002-08-20 | Comsyntech Ltd. | Apparatus for self-propagating high temperature synthesis |
JP3774625B2 (ja) * | 2000-10-30 | 2006-05-17 | 株式会社日立製作所 | 焼結部材の鍛造方法 |
DE10108570C2 (de) * | 2001-02-22 | 2003-05-28 | Laeis & Bucher Gmbh | Verfahren und Vorrichtung zum Herstellen eines Formkörpers |
JP3945455B2 (ja) * | 2002-07-17 | 2007-07-18 | 株式会社豊田中央研究所 | 粉末成形体、粉末成形方法、金属焼結体およびその製造方法 |
FR2858331B1 (fr) * | 2003-08-01 | 2006-12-01 | Aubert Et Duval | Surface en contact avec le titane ou un alliage de titane |
US8028812B2 (en) * | 2007-07-23 | 2011-10-04 | Gerald Martino | Brake rotors for vehicles |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2097502A (en) * | 1933-03-18 | 1937-11-02 | Union Carbide & Carbon Corp | Method of and apparatus for producing rods and the like of comminuted material |
US4673550A (en) * | 1984-10-23 | 1987-06-16 | Serge Dallaire | TiB2 -based materials and process of producing the same |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2651952A (en) * | 1947-11-24 | 1953-09-15 | Climax Molybdenum Co | Die for extruding compressed powder rods |
US2967613A (en) * | 1955-04-28 | 1961-01-10 | 134 Woodworth Corp | Metal forming apparatus |
US2902714A (en) * | 1955-08-23 | 1959-09-08 | Herbert G Johnson | Rod extrusion press |
US3068513A (en) * | 1958-12-24 | 1962-12-18 | Shamban & Co W S | Continuous molding process and apparatus |
US3264388A (en) * | 1962-02-02 | 1966-08-02 | Kaiser Aluminium Chem Corp | Method of continuously hot pressing powdered refractory material |
US3354501A (en) * | 1963-12-31 | 1967-11-28 | Columbia Broadcasting Syst Inc | Plasticizing apparatus with automatic temperature controlling means |
US3483597A (en) * | 1966-12-23 | 1969-12-16 | Allied Chem | Ram extrusion of granular resins |
US3461506A (en) * | 1967-04-26 | 1969-08-19 | Comstock & Wescott | Die for hot-pressing powdered metal |
SE426791B (sv) * | 1980-04-25 | 1983-02-14 | Asea Ab | Forfarande vid strengpressning av en pulverfylld kapsel |
US4746363A (en) * | 1982-12-30 | 1988-05-24 | Corning Glass Works | Reaction sintered cermet |
US4521360A (en) * | 1983-09-12 | 1985-06-04 | Battelle Memorial Institute | Methods of compaction by incremental radial compression and/or low-ratio extrusion |
SU1214323A1 (ru) * | 1984-06-15 | 1986-02-28 | Краматорский Индустриальный Институт | Устройство дл экструзии |
SU1269914A1 (ru) * | 1985-01-15 | 1986-11-15 | Предприятие П/Я М-5481 | Капсула дл гор чего прессовани изделий из порошка |
US4732556A (en) * | 1986-12-04 | 1988-03-22 | Aerojet-General Corporation | Apparatus for synthesizing and densifying materials using a shape memory alloy |
JPS63252612A (ja) * | 1987-04-07 | 1988-10-19 | Ishikawajima Harima Heavy Ind Co Ltd | 金属押出し方法及びその装置 |
-
1988
- 1988-12-20 EP EP19900910082 patent/EP0419685A4/de not_active Withdrawn
- 1988-12-20 WO PCT/SU1988/000274 patent/WO1990007015A1/ru not_active Application Discontinuation
- 1988-12-20 JP JP2508889A patent/JPH03504029A/ja active Pending
- 1988-12-20 US US07/566,360 patent/US5053192A/en not_active Expired - Fee Related
-
1991
- 1991-07-25 US US07/735,618 patent/US5308232A/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2097502A (en) * | 1933-03-18 | 1937-11-02 | Union Carbide & Carbon Corp | Method of and apparatus for producing rods and the like of comminuted material |
US4673550A (en) * | 1984-10-23 | 1987-06-16 | Serge Dallaire | TiB2 -based materials and process of producing the same |
Non-Patent Citations (1)
Title |
---|
See also references of WO9007015A1 * |
Also Published As
Publication number | Publication date |
---|---|
US5053192A (en) | 1991-10-01 |
US5308232A (en) | 1994-05-03 |
WO1990007015A1 (en) | 1990-06-28 |
EP0419685A1 (de) | 1991-04-03 |
JPH03504029A (ja) | 1991-09-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0419685A4 (en) | Method and device for making articles from powder materials | |
US4655830A (en) | High density compacts | |
US4931252A (en) | Process for reducing the disparities in mechanical values of tungsten-nickel-iron alloys | |
WO1990007014A1 (en) | Method of obtaining composition material | |
EP0404943A4 (en) | Porous refractory material, article made thereof and method for making said article | |
Yeh et al. | Preparation of CoAl intermetallic compound by combustion synthesis in self-propagating mode | |
EP0907610B1 (de) | Sauerstoff-erzeugende zusammensetzungen | |
US3847601A (en) | Reduced pellets for making alloys containing nickel and chromium | |
JPS6340855B2 (de) | ||
WO1989011447A1 (fr) | Procede pour obtenir du nitrure de silicium a teneur elevee en phase alpha | |
CN105940120B (zh) | 在电弧炉中制钢的方法和电弧炉 | |
GB1577020A (en) | Manufacture of steel products from iron ore without passing through the liquid state | |
Padyukov et al. | Self-propagating high-temperature synthesis: a new method for the production of diamond-containing materials | |
US5557151A (en) | Method of making a gas generation composition | |
US4001007A (en) | Material for sintering emitting a lesser amount of nitrogen oxide and a method for manufacturing the same | |
JPH11504078A (ja) | 耐熱性成形部品の製造方法 | |
US2767080A (en) | Process for reducing oxidic ores | |
US20050281699A1 (en) | Method for producing porous metal with micro-holes | |
US20110207067A1 (en) | Heat-generating mixture and device and method for heat generation | |
EP0423338A4 (en) | Method of making a laminated article with wear-resistant surface | |
SU550236A1 (ru) | Экзотермическа смесь дл утеплени головной части слитка | |
US1549828A (en) | Process for producing transportable and workable shapes from iron alloys | |
EP0433450A4 (en) | Method of obtaining complex oxides | |
US2778723A (en) | Method for eliminating the explosive reaction in a thermit process | |
RU2118232C1 (ru) | Способ получения тугоплавких соединений и материалов на их основе |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19900820 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT CH DE FR GB IT LI NL SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19910806 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT CH DE FR GB IT LI NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19920701 |