ES2137715T3 - WEAR PARTS AND PROCEDURE FOR THEIR MANUFACTURE. - Google Patents

WEAR PARTS AND PROCEDURE FOR THEIR MANUFACTURE.

Info

Publication number
ES2137715T3
ES2137715T3 ES96924838T ES96924838T ES2137715T3 ES 2137715 T3 ES2137715 T3 ES 2137715T3 ES 96924838 T ES96924838 T ES 96924838T ES 96924838 T ES96924838 T ES 96924838T ES 2137715 T3 ES2137715 T3 ES 2137715T3
Authority
ES
Spain
Prior art keywords
inlay
procedure
manufacture
striker
integrated
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 - Lifetime
Application number
ES96924838T
Other languages
Spanish (es)
Inventor
Bruno Mayer
Werner Stipp
Michael Elsner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SWB STAHLFORMGUSSGESELLSCHAFT
Original Assignee
SWB STAHLFORMGUSSGESELLSCHAFT
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7768589&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2137715(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SWB STAHLFORMGUSSGESELLSCHAFT filed Critical SWB STAHLFORMGUSSGESELLSCHAFT
Application granted granted Critical
Publication of ES2137715T3 publication Critical patent/ES2137715T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2210/00—Codes relating to different types of disintegrating devices
    • B02C2210/02—Features for generally used wear parts on beaters, knives, rollers, anvils, linings and the like

Abstract

The invention relates to a working part, especially for the preparation of minerals, building debris and scrap metal, with a striker (3) of ferrous material which has, in its wearing region, at least one integrated inlay (20) consisting of metal oxide and/or carbide ceramic and produced by composite casting. According to the invention, such a working part, besides being adequately shock resistant, has a greater resistance to abrasive wear owing to the fact that the inlay (20) is perforated or spongiform and is integrated into the striker (3) by ferrous material forced into the apertures and pores of the inlay (20).
ES96924838T 1995-08-03 1996-07-02 WEAR PARTS AND PROCEDURE FOR THEIR MANUFACTURE. Expired - Lifetime ES2137715T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19528512A DE19528512C2 (en) 1995-08-03 1995-08-03 Wear parts and process for their manufacture

Publications (1)

Publication Number Publication Date
ES2137715T3 true ES2137715T3 (en) 1999-12-16

Family

ID=7768589

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96924838T Expired - Lifetime ES2137715T3 (en) 1995-08-03 1996-07-02 WEAR PARTS AND PROCEDURE FOR THEIR MANUFACTURE.

Country Status (6)

Country Link
EP (1) EP0841990B1 (en)
AT (1) ATE183669T1 (en)
AU (1) AU6516896A (en)
DE (2) DE19528512C2 (en)
ES (1) ES2137715T3 (en)
WO (1) WO1997005951A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TR199900645T2 (en) 1996-10-01 1999-07-21 Fran�Ois Hubert Bile�ik a��nma par�as�.
NL1019297C1 (en) 2001-06-26 2003-01-07 Johannes Petrus Andreas Zanden Gear block with reinforcement part.
JP4222944B2 (en) 2001-12-04 2009-02-12 マゴット アンテルナショナル エス．アー． Casting parts with enhanced wear resistance
ES2268425T3 (en) * 2002-06-26 2007-03-16 Passage De Douro, Bvba STRUCTURAL COMPOUND ACCELERATOR MEMBER.
ITUD20030169A1 (en) * 2003-08-20 2005-02-21 F A R Fonderie Acciaierie Roiale Spa PROCEDURE FOR THE PRODUCTION OF AN ELEMENT SUBJECT TO WEAR, AND ELEMENT SUBJECT TO WEAR OBTAINED.
US8147980B2 (en) 2006-11-01 2012-04-03 Aia Engineering, Ltd. Wear-resistant metal matrix ceramic composite parts and methods of manufacturing thereof
DE102007000835A1 (en) * 2007-10-09 2009-04-16 Hazemag & Epr Gmbh Breaking tool for a breaking device
DE102010013999A1 (en) 2010-04-07 2011-10-13 Vautid Gmbh A method for producing a cast workpiece having at least partially increased wear protection
DE102010022492A1 (en) 2010-06-02 2011-12-08 Stahlwerke Bochum Gmbh Tool insert for a device for chopping lumpy material and equipped with such an insert device
DE102011113104B4 (en) * 2011-09-09 2018-04-26 Vautid Gmbh wear component
DE102011085520B4 (en) 2011-10-31 2017-05-04 General Electric Technology Gmbh Hammer of a beater mill
CN102909113B (en) * 2012-10-17 2015-07-01 株洲湘军硬质合金有限公司 Composite board hammer for crusher and production method of same
CN105107576B (en) * 2015-09-18 2017-10-20 中建材（合肥）水泥通用设备科技有限公司 A kind of board hammer of impact crusher and its manufacture method
DE102017211948B3 (en) * 2017-07-12 2018-03-22 Thyssenkrupp Ag Sieve segment with a wear protection and method for producing a sieve segment
CA3096806C (en) 2018-04-18 2021-08-31 Stahlwerke Bochum Gmbh Striking tool and rotor fitted therewith for a machine for crushing metal objects or stone materials
ES2906300T3 (en) 2018-04-18 2022-04-18 Stahlwerke Bochum Gmbh Impact tool and rotor equipped with it for a machine for grinding metal objects or rocky materials
CN108745508A (en) * 2018-07-09 2018-11-06 徐州鑫华耐磨材料有限公司 Ceramet composite hammer head and its manufacturing method
EP3852931B1 (en) 2018-09-20 2024-04-03 Stahlwerke Bochum GmbH Protective cap and rotor for a comminution machine for metal parts and rock material equipped therewith

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2365747C3 (en) * 1973-07-13 1978-06-08 Verschleiss-Technik Dr.-Ing. Hans Wahl Gmbh & Co, 7302 Ostfildern Cast impact body
SU662261A1 (en) * 1977-02-02 1979-05-15 Институт Проблем Литья Ан Украинской Сср Method of surface-alloying of castings
DE3315125C1 (en) * 1983-04-27 1984-11-22 Fried. Krupp Gmbh, 4300 Essen Wear-resistant composite body and method for its production
DE3618195A1 (en) * 1986-05-30 1987-12-03 Werner Schatz Hammer for comminuting concrete, rock or the like
JPH01113161A (en) * 1987-10-28 1989-05-01 Sumitomo Metal Ind Ltd Metal-ceramic composite tube and its manufacture
JPH01192459A (en) * 1988-01-26 1989-08-02 Sumitomo Metal Ind Ltd Metal-ceramics composite tubular body and its manufacture
DD293754A5 (en) * 1990-04-25 1991-09-12 Gisag-Ag Giesserei Und Maschinenbau Leipzig,De METHOD FOR PRODUCING PARTICULARLY WEAR-PROOFED CASTINGS
BE1004573A4 (en) * 1990-09-20 1992-12-15 Magotteaux Int Process for producing a piece bimetallic foundry and wear piece made thereby.

Also Published As

Publication number Publication date
DE19528512A1 (en) 1997-02-06
ATE183669T1 (en) 1999-09-15
AU6516896A (en) 1997-03-05
EP0841990B1 (en) 1999-08-25
DE19528512C2 (en) 2001-02-22
WO1997005951A1 (en) 1997-02-20
DE59602897D1 (en) 1999-09-30
EP0841990A1 (en) 1998-05-20

Similar Documents

Publication Publication Date Title
ES2137715T3 (en) WEAR PARTS AND PROCEDURE FOR THEIR MANUFACTURE.
ATE262861T1 (en) JOINT PROSTHESIS
SE9004123D0 (en) DIAMOND IMPREGNERATED HARD MATERIAL
DE69013901D1 (en) WEAR-RESISTANT STEEL CASTING.
PL325752A1 (en) Cold-work tool steel hardware of high impact strength and resistant to material wear, obtained by way of powder metallurgy and method of making same
NO20034320L (en) Nickel-aluminide based wear resistant material for piston rings
DE3860855D1 (en) SINTER CARBIDE TOOL.
MY195381A (en) Composite Wear Component
SE8206950D0 (en) Wear detail with high durability
DE69912409D1 (en) Ejection element with one or more chambers
WO1994012449A3 (en) Novel macrocomposite bodies and methods for making the same
JPS55148762A (en) Surface-coated super hard alloy tool
SE8200221L (en) HARD COVER CHAIN
Kiseleva et al. Application of Electroslag Heating in Hardening and Repairing Hard Surfacing of Excavator Bucket Teeth
PT1305116E (en) IMPACT ELEMENT INTENDED FOR CENTRIFUGAL BRUSHES OF VERTICAL AXIS AND PRODUCTION PROCESS
ES2133476T3 (en) CUTTING MATERIAL FOR MILLING METALS.
ES8801710A1 (en) Teeth for excavators.
SE8001566L (en) WORKING PARTS FOR CROSS AND PROCEDURE FOR PRODUCING THEREOF
Martinez Toughness of Sintered High Speed Steel
van der Horst Ampco Bronze for Deep Drawing of Plate Material
Wei et al. New wear resistant material for smashing cement-high vanadium alloy
ES2190881A1 (en) Parts for crushing aggregates comprising a metal matrix with an internal ceramic insert and the production method thereof
Fu Improvement of Structure and Performance of Low-Chromium Cast Iron by Microalloying
Bugai et al. Technology of centrifugal reinforcement for composite materials production
KR930021286A (en) Liner bolt hole processing

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 841990

Country of ref document: ES