DK185982A - Sejt slidbestandigt legeme og fremgangsmaade til fremstilling af samme - Google Patents

Sejt slidbestandigt legeme og fremgangsmaade til fremstilling af samme Download PDF

Info

Publication number: DK185982A
Authority: DK; Denmark
Prior art keywords: worth; search; procedure; manufacturing; same
Prior art date: 1981-04-27

Application number

DK185982A

Other languages

English (en)

Other versions

DK162881B (da

DK162881C (da

Inventor

N Makrides

E W Stephenson

Original Assignee

Kennametal Inc

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.)

1981-04-27

Filing date

1982-04-26

Publication date

1982-10-28

1982-04-26 Application filed by Kennametal Inc filed Critical Kennametal Inc

1982-10-28 Publication of DK185982A publication Critical patent/DK185982A/da

1991-12-23 Publication of DK162881B publication Critical patent/DK162881B/da

1992-05-18 Application granted granted Critical

1992-05-18 Publication of DK162881C publication Critical patent/DK162881C/da

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)
Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Composite Materials (AREA)
General Engineering & Computer Science (AREA)
Civil Engineering (AREA)
Mining & Mineral Resources (AREA)
Structural Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Powder Metallurgy (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)
Earth Drilling (AREA)
Glass Compositions (AREA)

DK185982A 1981-04-27 1982-04-26 Fremgangsmaade til fremstilling af et sejt, slidbestandigt formlegeme DK162881C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US25779581A	1981-04-27	1981-04-27
US25779581		1981-04-27

Publications (3)

Publication Number	Publication Date
DK185982A true DK185982A (da)	1982-10-28
DK162881B DK162881B (da)	1991-12-23
DK162881C DK162881C (da)	1992-05-18

Family

ID=22977779

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK185982A DK162881C (da)	1981-04-27	1982-04-26	Fremgangsmaade til fremstilling af et sejt, slidbestandigt formlegeme

Country Status (23)

Country	Link
JP (1)	JPS57184570A (da)
KR (1)	KR870001312B1 (da)
AU (1)	AU536171B2 (da)
BE (1)	BE892988A (da)
CA (1)	CA1192019A (da)
CH (1)	CH652752A5 (da)
DE (1)	DE3214552C2 (da)
DK (1)	DK162881C (da)
ES (1)	ES8403052A1 (da)
FI (1)	FI821423L (da)
FR (1)	FR2504426B1 (da)
GB (1)	GB2098112B (da)
IE (1)	IE52547B1 (da)
IL (1)	IL65573A0 (da)
IT (1)	IT1150806B (da)
LU (1)	LU84105A1 (da)
MX (1)	MX161611A (da)
NL (1)	NL8201494A (da)
NO (1)	NO159147C (da)
NZ (1)	NZ200325A (da)
PT (1)	PT74804B (da)
SE (1)	SE454058B (da)
ZA (1)	ZA822179B (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
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
US5678298A (en) *	1991-03-21	1997-10-21	Howmet Corporation	Method of making composite castings using reinforcement insert cladding
US5241737A (en) *	1991-03-21	1993-09-07	Howmet Corporation	Method of making a composite casting
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)

* Cited by examiner, † Cited by third party
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 (da) *	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 MX MX192401A patent/MX161611A/es unknown
- 1982-04-23 FI FI821423A patent/FI821423L/fi not_active Application Discontinuation
- 1982-04-23 KR KR8201794A patent/KR870001312B1/ko active
- 1982-04-26 PT PT74804A patent/PT74804B/pt unknown
- 1982-04-26 DK DK185982A patent/DK162881C/da active
- 1982-04-26 SE SE8202583A patent/SE454058B/sv not_active IP Right Cessation
- 1982-04-26 NO NO821367A patent/NO159147C/no unknown
- 1982-04-27 FR FR8207233A patent/FR2504426B1/fr not_active Expired
- 1982-04-27 JP JP57069694A patent/JPS57184570A/ja active Granted
- 1982-04-27 ES ES511755A patent/ES8403052A1/es not_active Expired
- 1982-04-27 BE BE0/207937A patent/BE892988A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI821423L (fi)	1982-10-28
IE820809L (en)	1982-10-27
GB2098112B (en)	1985-09-04
NZ200325A (en)	1985-10-11
FR2504426B1 (fr)	1987-03-20
CA1192019A (en)	1985-08-20
IE52547B1 (en)	1987-12-09
NO159147C (no)	1988-12-07
NO159147B (no)	1988-08-29
BE892988A (fr)	1982-08-16
DK162881B (da)	1991-12-23
PT74804B (en)	1983-10-25
FI821423A0 (fi)	1982-04-23
IL65573A0 (en)	1982-07-30
PT74804A (en)	1982-05-01
ES511755A0 (es)	1984-03-16
MX161611A (es)	1990-11-19
AU8199282A (en)	1982-11-04
JPS57184570A (en)	1982-11-13
NL8201494A (nl)	1982-11-16
DK162881C (da)	1992-05-18
JPH0237261B2 (da)	1990-08-23
DE3214552A1 (de)	1982-11-18
FR2504426A1 (fr)	1982-10-29
CH652752A5 (fr)	1985-11-29
DE3214552C2 (de)	1987-02-05
LU84105A1 (fr)	1983-04-13
ZA822179B (en)	1983-04-27
IT1150806B (it)	1986-12-17
ES8403052A1 (es)	1984-03-16
AU536171B2 (en)	1984-04-19
SE8202583L (sv)	1982-10-28
KR870001312B1 (ko)	1987-07-13
IT8220649A0 (it)	1982-04-08
NO821367L (no)	1982-10-28
KR830009831A (ko)	1983-12-23
SE454058B (sv)	1988-03-28
GB2098112A (en)	1982-11-17

Publication	Publication Date	Title
DK544982A (da)	1983-06-09	Engangsbuks og fremgangsmaade til fremstilling af denne
DK410982A (da)	1983-03-30	Fremgangsmaade til fremstilling af ribbeformet substratelektrode og lignende
ATA98182A (de)	1991-06-15	Bauelement
FR2505105B1 (fr)	1986-07-25	Bracelet radio am
DK421881A (da)	1982-04-15	Fremgangsmaade til fremstilling af hidtil ukendte cephalosporiner mellemprodukter herved og femgangsmaade til fremstilling af mellemprodukterne
DK205782A (da)	1982-11-08	Tubeformet beholder og fremgangsmaade til fremstilling af samme
DK476682A (da)	1983-04-29	Peptidforbindelser samt fremgangsmaade til fremstilling af samme
DK497682A (da)	1983-05-10	Fremgangsmaade til fremstilling af 7-oxabicycloheptan- og 7-oxabicycloheptenprostaglandinanaloge
DK185982A (da)	1982-10-28	Sejt slidbestandigt legeme og fremgangsmaade til fremstilling af samme
DK158682A (da)	1982-10-08	Fremgangsmaade til fremstilling af azopigmentpraeparater og disses anvendelse
DK76381A (da)	1981-08-28	Aluminiumlegeme og fremgangsmaade til fremstilling af samme
DK24985D0 (da)	1985-01-18	Tandstikker og fremgangsmaade til fremstilling af samme
DK87082A (da)	1982-08-29	Fremgangsmaade til fremstilling af cemnetklinker
DK543382A (da)	1983-06-11	Fremgangsmaade til fremstilling af cement samt det derved opnaaede cement
DK313787A (da)	1987-06-19	Muffesamling og fremgangsmaade til fremstilling af samme
DK28883A (da)	1983-07-26	Dentalkonstruktion og fremgangsmaade til fremstilling af samme
DK156510C (da)	1990-02-12	Fremgangsmaade til fremstilling af cement og indretning til udoevelse af fremgangsmaaden
FI822368A0 (fi)	1982-07-02	Integrerad styranordning foer hisskorg
DK69084D0 (da)	1984-02-15	Harrullelegeme og fremgangsmade til fremstilling af rullelegemet
DK491983A (da)	1984-04-27	Heterocykliske forbindelser samt fremgangsmaade til fremstilling af samme
FI834289A0 (fi)	1983-11-23	Medbringare foer en draganordning
NO862823L (no)	1987-01-13	Fremgangsmaate for fremstilling av lenser og liknende.
DK52581A (da)	1981-08-09	Fremgangsmaade til fremstilling af meldroejealkaloider isaer ergokornin og betaergokryptin
NO823285L (no)	1983-04-20	Gyroskop med boeyeoppheng.
RO89014A (ro)	1986-04-30	Procedeu pentru obtinerea ferocromului