ES2031864T3 - Procedimiento para recubrir superficies con sustancias endurecidas. - Google Patents

Procedimiento para recubrir superficies con sustancias endurecidas.

Info

Publication number
ES2031864T3
ES2031864T3 ES198787113767T ES87113767T ES2031864T3 ES 2031864 T3 ES2031864 T3 ES 2031864T3 ES 198787113767 T ES198787113767 T ES 198787113767T ES 87113767 T ES87113767 T ES 87113767T ES 2031864 T3 ES2031864 T3 ES 2031864T3
Authority
ES
Spain
Prior art keywords
hard
hydride
procedure
coating surfaces
hafnium
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
ES198787113767T
Other languages
English (en)
Inventor
Willi Malikowski
Andreas Dipl.-Ing. Szulczyk
Wolfgang Dr. Dipl.-Ing. Bohm
Wolfgang Dr. Dipl.-Ing. Weise
Ulrich Dr. Dipl.-Ing. Murrle
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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
Application filed by Degussa GmbH filed Critical Degussa GmbH
Application granted granted Critical
Publication of ES2031864T3 publication Critical patent/ES2031864T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3006—Ag as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/08—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/34—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties
    • B24D3/342—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent
    • B24D3/344—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents characterised by additives enhancing special physical properties, e.g. wear resistance, electric conductivity, self-cleaning properties incorporated in the bonding agent the bonding agent being organic
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Ceramic Products (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

PROCEDIMIENTO PARA REVESTIR SUPERFICIES CON MATERIALES DUROS. PARA EL REVESTIMIENTO DE SUPERFICIES METALICAS Y CERAMICAS CON MATERIALES DUROS, MEDIANTE LA SOLDADURA, SE APLICA SOBRE LA SUPERFICIE UNA MEZCLA DE POLVO CON UN CONTENIDO DE 60 A 90% PLATA, 2 A 35% COBRE, 2 A 30% CINC Y/O INDIO Y 2 A 20% TITANIO, CIRCONIO, HAFNIO, CROMO, VANADIO, TANTALO, NIOBIO, HIDRURO DE TITANIO, HIDRURO DE CIRCONIO Y/O HIDRURO DE HAFNIO CON UN AGLUTINANTE ORGANICO, COMO MATERIA DURA Y SE CALIENTA A UNA TEMPERATURA ENTRE 900 Y 1200 C. EL TAMAÑO DE PARTICULAS DEL POLVO METALICO DEBE SER MENOR QUE EL TAMAÑO DE PARTICULAS DEL POLVO DEL MATERIAL DURO.
ES198787113767T 1986-10-17 1987-09-21 Procedimiento para recubrir superficies con sustancias endurecidas. Expired - Lifetime ES2031864T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863635369 DE3635369A1 (de) 1986-10-17 1986-10-17 Verfahren zum beschichten von oberflaechen mit hartstoffen

Publications (1)

Publication Number Publication Date
ES2031864T3 true ES2031864T3 (es) 1993-01-01

Family

ID=6311923

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787113767T Expired - Lifetime ES2031864T3 (es) 1986-10-17 1987-09-21 Procedimiento para recubrir superficies con sustancias endurecidas.

Country Status (7)

Country Link
US (1) US4749594A (es)
EP (1) EP0264643B1 (es)
JP (1) JP2646214B2 (es)
AT (1) ATE76348T1 (es)
DE (2) DE3635369A1 (es)
ES (1) ES2031864T3 (es)
ZA (1) ZA875861B (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3736564A1 (de) * 1987-10-28 1989-05-11 Siemens Ag Metallische lotlegierung
US4938409A (en) * 1988-02-29 1990-07-03 Nuclear Metals, Inc. Brazed porous coating and improved method of joining metal with silver material
DE68911864T2 (de) * 1988-11-07 1994-05-05 Morgan Crucible Co Silber-Kupfer-Aluminium-Titan-Hartlotlegierung.
DE3842673A1 (de) * 1988-12-19 1990-06-21 Atilla Dipl Chem Dr Ing Akyol Verfahren zur herstellung verschleissfester schichten
US5095052A (en) * 1990-06-28 1992-03-10 The United States Of America As Represented By The Secretary Of The Air Force Low impulse coatings
US5185182A (en) * 1990-12-10 1993-02-09 Ford Motor Company Method for inhibiting significant oxidation of a film on a substance during heating
DE4131871C1 (es) * 1991-06-13 1992-05-27 Degussa Ag, 6000 Frankfurt, De
DE4202779A1 (de) * 1991-12-21 1993-06-24 Guenther Wottrich Verfahren und mittel zur veredelung des optischen erscheinungsbildes einer oberflaeche
US5271547A (en) * 1992-09-15 1993-12-21 Tunco Manufacturing, Inc. Method for brazing tungsten carbide particles and diamond crystals to a substrate and products made therefrom
ZA948161B (en) * 1993-10-18 1995-05-25 Dale Graham Hobson Sealing of cylinder heads
US5549927A (en) * 1994-03-01 1996-08-27 Modine Manufacturing Company Modified substrate surface and method
JP3336485B2 (ja) * 1994-10-26 2002-10-21 日本特殊陶業株式会社 タペット
US5855314A (en) * 1997-03-07 1999-01-05 Norton Company Abrasive tool containing coated superabrasive grain
US6232004B1 (en) * 1998-05-06 2001-05-15 Pacific Coast Technologies, Inc. Methods for treating ceramic materials and improved treated ceramic materials produced thereby
US6258418B1 (en) * 1998-06-24 2001-07-10 Ronald A. Rudder Method for producing diamond-tiled cooking utensils and other workpieces for durable stick-resistant surfaces
EP1048825B1 (de) * 1999-04-26 2004-12-08 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Ausbildung einer verschleissfesten Beschichtung in/an Bauteilen einer Brennkraftmaschine, insbesondere Ventilsitz
US6468669B1 (en) 1999-05-03 2002-10-22 General Electric Company Article having turbulation and method of providing turbulation on an article
US6589600B1 (en) 1999-06-30 2003-07-08 General Electric Company Turbine engine component having enhanced heat transfer characteristics and method for forming same
JP4367675B2 (ja) * 1999-10-21 2009-11-18 日本碍子株式会社 セラミック製部材と金属製部材の接合用接着剤組成物、同組成物を用いた複合部材の製造方法、および同製造方法により得られた複合部材
JP3414388B2 (ja) * 2000-06-12 2003-06-09 株式会社日立製作所 電子機器
DE10114306B4 (de) * 2001-03-23 2005-06-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Kompositschicht, Verfahren zur Herstellung einer Kompositschicht und deren Verwendung
US6537619B2 (en) 2001-04-13 2003-03-25 General Electric Company Method of salvaging castings with defective cast cooling bumps
US6423922B1 (en) 2001-05-31 2002-07-23 The Esab Group, Inc. Process of forming an electrode
US6528753B2 (en) 2001-05-31 2003-03-04 The Esab Group, Inc. Method of coating an emissive element
JP3795786B2 (ja) * 2001-10-09 2006-07-12 敬久 山崎 ろう付けしたダイヤモンド及びダイヤモンドのろう付け方法
US6563075B1 (en) 2001-12-20 2003-05-13 The Esab Group, Inc. Method of forming an electrode
US6757963B2 (en) 2002-01-23 2004-07-06 Mcgraw-Edison Company Method of joining components using a silver-based composition
US6910620B2 (en) * 2002-10-15 2005-06-28 General Electric Company Method for providing turbulation on the inner surface of holes in an article, and related articles
US8083011B2 (en) * 2008-09-29 2011-12-27 Sreshta Harold A Matrix turbine sleeve and method for making same
DE102009007666A1 (de) * 2009-02-05 2010-08-12 Mtu Aero Engines Gmbh Verfahren zur Herstellung einer verschleißfesten Beschichtung auf einem Bauteil
JP5430655B2 (ja) * 2009-05-27 2014-03-05 京セラ株式会社 ろう材およびこれを用いた放熱基体ならびに電子装置
EP2727898B1 (en) * 2011-06-30 2017-02-01 Hitachi Metals, Ltd. Brazing filler metal, brazing filler metal paste, ceramic circuit substrate, and ceramic master circuit substrate
CN113336543B (zh) * 2021-06-09 2022-11-29 Oppo广东移动通信有限公司 电子设备及其壳体、氧化锆陶瓷涂料的制备方法
DE202022002786U1 (de) 2022-12-30 2023-06-23 Dosmatix Gmbh Schutzkappe, Fassfolgeplatte und Fassentleervorrichtung

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351798A (en) * 1941-08-14 1944-06-20 Peter P Alexander Coating metal articles
US2512455A (en) * 1945-12-31 1950-06-20 Metal Hydrides Inc Copper-titanium coating and bonding process
DE1210300B (de) * 1958-11-14 1966-02-03 Philips Nv Verfahren zum Loeten von Diamanten
GB972835A (en) * 1960-04-28 1964-10-21 Norton Co Grinding tool
NL268735A (es) * 1961-08-29
GB1060322A (en) * 1965-02-12 1967-03-01 Lucas Industries Ltd Brazing alloys
GB1206863A (en) * 1968-04-02 1970-09-30 Ici Ltd Electrodes for electrochemical process
DE2323242C3 (de) * 1973-05-09 1978-03-09 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und Vorrichtung zur Herstellung einer verschleißfesten Hartmetalischicht auf einem Metallgegenstand
DE2411785A1 (de) * 1973-08-14 1975-02-27 Abrasive Tech Inc Verbessertes diamantschleifwerkzeug und verfahren zu dessen herstellung
US4170460A (en) * 1975-01-27 1979-10-09 Ppg Industries, Inc. Method of making colored glass articles
US4223826A (en) * 1979-01-29 1980-09-23 Usui Kokusai Sangyo Kabushiki Kaisha Method of brazing stainless steels
US4434211A (en) * 1979-03-08 1984-02-28 Itzhak Shoher Method for bonding ceramic to noble based metals and product
DE3046334A1 (de) * 1980-12-09 1982-07-22 Etablissement Dentaire Ivoclar, Schaan Aufsinterbare grundmasse zur herstellung einer zwischenschicht zwischen einer hochschmelzenden dentalmetall-legierung und zahnporzellan
DE3329009A1 (de) * 1982-08-30 1984-06-20 Fried. Krupp Gmbh, 4300 Essen Werkzeug zur bodenbearbeitung und verfahren zu seiner herstellung
EP0104063B1 (en) * 1982-09-16 1986-08-27 De Beers Industrial Diamond Division (Proprietary) Limited Abrasive bodies comprising boron nitride
GB2163144B (en) * 1984-08-13 1988-12-07 De Beers Ind Diamond Thermally stable diamond compacts
JPS6182995A (ja) * 1984-09-29 1986-04-26 Tanaka Kikinzoku Kogyo Kk ろう付け用材料
US4704250A (en) * 1986-11-04 1987-11-03 The United States Of America As Represented By The United States Department Of Energy Method for making boron carbide cermets

Also Published As

Publication number Publication date
DE3779246D1 (de) 1992-06-25
US4749594A (en) 1988-06-07
JP2646214B2 (ja) 1997-08-27
ZA875861B (en) 1988-03-01
ATE76348T1 (de) 1992-06-15
EP0264643A2 (de) 1988-04-27
EP0264643A3 (en) 1990-05-16
DE3635369A1 (de) 1988-04-28
DE3635369C2 (es) 1989-01-19
EP0264643B1 (de) 1992-05-20
JPS63117982A (ja) 1988-05-21

Similar Documents

Publication Publication Date Title
ES2031864T3 (es) Procedimiento para recubrir superficies con sustancias endurecidas.
SE8604949D0 (sv) Titanium composite having a porous surface and process for producing the same
EP0201334A3 (en) Preparations for making sintered procelain products and methods of making such products
ATE115196T1 (de) Verfahren zum aufbringen einer beschichtung auf einem metall oder einen verbundwerkstoff.
SE8201930L (sv) Hardmetallprodukt samt sett att framstella denna
IL72125A (en) Method of depositing a decorative carbon coating
ATE11574T1 (de) Hartlegierung, bestehend aus einem oder mehreren hartstoffen und einer bindemetall-legierung, und verfahren zum herstellen dieser legierung.
ES8704143A1 (es) Procedimiento para fabricar elementos deslizantes revestidos total o parcialmente con materiales ceramicos y utilizables particularmente como juntas de estanqueidad.
IL58548A0 (en) Sintered hard metal products having a multi-layer wear-resistant coating
BE893683A (fr) Composition pour activer le depot chimique de nickel, condensateur ceramique obtenu avec cette composition et procede de fabrication dudit condensateur
ATE253769T1 (de) Edelmetallhaltige resinatpaste zur herstellung von keramischen vielschichtkondensatoren
JPS5775744A (en) Tool containing and coated with dispersed material
JPS644275A (en) Coating film forming device
JPS574353A (en) Mold coating material
GB1332451A (en) Cemented carbide materials
FR2170188A1 (en) Carbon cathodes for aluminium refining - with fused refractory coating to reduce erosion
EP1230429B8 (de) Herstellungsverfahren für eine komponente mit schicht
GB1075655A (en) Process for applying a refractory coating and articles comprising such a coating
BELOV et al. Influence of some process parameters of granular metallurgy on the structure and properties of a nickel alloy
Reid Powder Transfer Systems in PM Compacting
Jau-Ho Process for the Electrophoretic Deposition of Barrier Coatings on Precious Metals
Eulitz Environmental Protection and Recyling in Electroplating, Trends in Waste Water Treatment
BROSSA FUSION PROTECTIVE COATINGS FOR IN-VESSEL FUSION DEVICES
Ge Several problems on application of Kawakita's powder compaction equation and its modification
Baumvol Ion implantation metallurgy

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 264643

Country of ref document: ES