LU84105A1 - Piece coulee comportant des comprimes resistant a l'usure et son procede de fabrication - Google Patents
Piece coulee comportant des comprimes resistant a l'usure et son procede de fabrication Download PDFInfo
- Publication number
- LU84105A1 LU84105A1 LU84105A LU84105A LU84105A1 LU 84105 A1 LU84105 A1 LU 84105A1 LU 84105 A LU84105 A LU 84105A LU 84105 A LU84105 A LU 84105A LU 84105 A1 LU84105 A1 LU 84105A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- particles
- wear
- carbide
- resistant
- stubborn
- Prior art date
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
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
- E02F9/2808—Teeth
- E02F9/285—Teeth characterised by the material used
-
- 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
- B22D19/06—Casting in, on, or around objects which form part of the product for manufacturing or repairing tools
-
- 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
- B22F7/06—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 of composite workpieces or articles from parts, e.g. to form tipped tools
- B22F7/08—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 of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
-
- 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
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Metallurgy (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Earth Drilling (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25779581A | 1981-04-27 | 1981-04-27 | |
US25779581 | 1981-04-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
LU84105A1 true LU84105A1 (fr) | 1983-04-13 |
Family
ID=22977779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU84105A LU84105A1 (fr) | 1981-04-27 | 1982-04-22 | Piece coulee comportant des comprimes resistant a l'usure et son procede de fabrication |
Country Status (23)
Country | Link |
---|---|
JP (1) | JPS57184570A (xx) |
KR (1) | KR870001312B1 (xx) |
AU (1) | AU536171B2 (xx) |
BE (1) | BE892988A (xx) |
CA (1) | CA1192019A (xx) |
CH (1) | CH652752A5 (xx) |
DE (1) | DE3214552C2 (xx) |
DK (1) | DK162881C (xx) |
ES (1) | ES8403052A1 (xx) |
FI (1) | FI821423L (xx) |
FR (1) | FR2504426B1 (xx) |
GB (1) | GB2098112B (xx) |
IE (1) | IE52547B1 (xx) |
IL (1) | IL65573A0 (xx) |
IT (1) | IT1150806B (xx) |
LU (1) | LU84105A1 (xx) |
MX (1) | MX161611A (xx) |
NL (1) | NL8201494A (xx) |
NO (1) | NO159147C (xx) |
NZ (1) | NZ200325A (xx) |
PT (1) | PT74804B (xx) |
SE (1) | SE454058B (xx) |
ZA (1) | ZA822179B (xx) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01287242A (ja) * | 1988-05-11 | 1989-11-17 | Hitachi Ltd | 表面改質部品およびその製法 |
FR2667809B1 (fr) * | 1990-10-11 | 1994-05-27 | Technogenia Sa | Procede pour la realisation de pieces a surface antiabrasion. |
US5241738A (en) * | 1991-03-21 | 1993-09-07 | Howmet Corporation | Method of making a composite casting |
US5241737A (en) * | 1991-03-21 | 1993-09-07 | Howmet Corporation | Method of making a composite casting |
US5678298A (en) * | 1991-03-21 | 1997-10-21 | Howmet Corporation | Method of making composite castings using reinforcement insert cladding |
US5332022A (en) * | 1992-09-08 | 1994-07-26 | Howmet Corporation | Composite casting method |
US5981083A (en) * | 1993-01-08 | 1999-11-09 | Howmet Corporation | Method of making composite castings using reinforcement insert cladding |
DE4332744A1 (de) * | 1993-09-25 | 1995-03-30 | Friatec Rheinhuette Gmbh & Co | Verfahren zum Gießen von Formteilen |
GB2351686B (en) * | 1999-05-11 | 2003-02-26 | Honda Motor Co Ltd | Molded article of metal matrix composite and method for making such an article |
JP3915774B2 (ja) | 2003-12-05 | 2007-05-16 | トヨタ自動車株式会社 | 車両の減速制御装置 |
JP4532527B2 (ja) * | 2007-06-27 | 2010-08-25 | 株式会社栗本鐵工所 | 鋳造複合材 |
ES2327481B1 (es) * | 2007-08-07 | 2010-09-29 | Italtractor Itm S.P.A. | Procedimiento para realizar herramientas metalicas revestidas con material resistente a la abrasion. |
WO2010136055A1 (en) * | 2009-05-29 | 2010-12-02 | Metalogenia S.A. | Wear element for earth working machine with enhanced wear resistance |
ES2408694B1 (es) * | 2011-11-11 | 2014-04-29 | Bellota Agrisolutions, S.L. | Punta para reja de arado, proceso y molde de arena para su fabricación. |
ITUD20120159A1 (it) | 2012-09-14 | 2014-03-15 | F A R Fonderie Acciaierie Roiale S P A | Procedimento per la fabbricazione di getti in acciaio |
WO2015103670A1 (en) * | 2014-01-09 | 2015-07-16 | Bradken Uk Limited | Wear member incorporating wear resistant particles and method of making same |
CN113117907A (zh) * | 2019-12-30 | 2021-07-16 | 广州市拓道新材料科技有限公司 | 一种耐磨旋流器及其制造方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE550740C (de) * | 1932-05-14 | Siemens & Halske Akt Ges | Feuer- und einbruchsicherer Koerper fuer die Wandung von Geldschraenken, Tresoren, Safes u. dgl. | |
DE672257C (de) * | 1936-11-11 | 1939-02-27 | Meutsch Voigtlaender & Co Vorm | Verfahren zum Herstellen von Werkstuecken, die mit Hartmetallauflagen oder -einlagen versehen sind |
DE1133089B (de) * | 1954-12-07 | 1962-07-12 | Georg Hufnagel Fa | Verfahren zum Herstellen von Werkzeugen fuer die spanabhebende Bearbeitung durch Umgiessen gesinterter Koerper, insbesondere Hartmetallkoerper |
GB861349A (en) * | 1958-02-24 | 1961-02-15 | Serveo Mfg Corp | Hard facing material and method of making |
NL275996A (xx) * | 1961-09-06 | |||
DE1508887A1 (de) * | 1966-08-27 | 1970-03-05 | Kloth Senking Ag | Mit stueckigen Einschlusskoerpern versehener Gussteil |
DE2365747C3 (de) * | 1973-07-13 | 1978-06-08 | Verschleiss-Technik Dr.-Ing. Hans Wahl Gmbh & Co, 7302 Ostfildern | Gegossener Schlagkörper |
DE2457449A1 (de) * | 1974-12-05 | 1976-06-10 | Wolfgang Gummelt | Verbundgusstueck |
US4043611A (en) * | 1976-02-27 | 1977-08-23 | Reed Tool Company | Hard surfaced well tool and method of making same |
DE2630932C2 (de) * | 1976-07-09 | 1984-03-15 | Fried. Krupp Gmbh, 4300 Essen | Verschleißfester Verbundwerkstoff |
US4101318A (en) * | 1976-12-10 | 1978-07-18 | Erwin Rudy | Cemented carbide-steel composites for earthmoving and mining applications |
GB1582574A (en) * | 1977-05-14 | 1981-01-14 | Permanence Corp | Method of forming a metal-metallic carbide composite |
-
1982
- 1982-03-22 CA CA000398997A patent/CA1192019A/en not_active Expired
- 1982-03-24 GB GB8208674A patent/GB2098112B/en not_active Expired
- 1982-03-26 AU AU81992/82A patent/AU536171B2/en not_active Ceased
- 1982-03-30 ZA ZA822179A patent/ZA822179B/xx unknown
- 1982-04-06 IE IE809/82A patent/IE52547B1/en unknown
- 1982-04-07 NL NL8201494A patent/NL8201494A/nl not_active Application Discontinuation
- 1982-04-08 IT IT20649/82A patent/IT1150806B/it active
- 1982-04-14 CH CH2241/82A patent/CH652752A5/fr not_active IP Right Cessation
- 1982-04-16 NZ NZ200325A patent/NZ200325A/en unknown
- 1982-04-20 DE DE3214552A patent/DE3214552C2/de not_active Expired
- 1982-04-22 IL IL65573A patent/IL65573A0/xx unknown
- 1982-04-22 LU LU84105A patent/LU84105A1/fr unknown
- 1982-04-23 KR KR8201794A patent/KR870001312B1/ko active
- 1982-04-23 MX MX192401A patent/MX161611A/es unknown
- 1982-04-23 FI FI821423A patent/FI821423L/fi not_active Application Discontinuation
- 1982-04-26 NO NO821367A patent/NO159147C/no unknown
- 1982-04-26 SE SE8202583A patent/SE454058B/sv not_active IP Right Cessation
- 1982-04-26 DK DK185982A patent/DK162881C/da active
- 1982-04-26 PT PT74804A patent/PT74804B/pt unknown
- 1982-04-27 JP JP57069694A patent/JPS57184570A/ja active Granted
- 1982-04-27 FR FR8207233A patent/FR2504426B1/fr not_active Expired
- 1982-04-27 BE BE0/207937A patent/BE892988A/fr not_active IP Right Cessation
- 1982-04-27 ES ES511755A patent/ES8403052A1/es not_active Expired
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