ES2000862A6 - Disposicion emparejada de elementos de deslizamiento para juntas de griferia y juntas axiales de anillos deslizantes. - Google Patents

Disposicion emparejada de elementos de deslizamiento para juntas de griferia y juntas axiales de anillos deslizantes.

Info

Publication number
ES2000862A6
ES2000862A6 ES8601022A ES8601022A ES2000862A6 ES 2000862 A6 ES2000862 A6 ES 2000862A6 ES 8601022 A ES8601022 A ES 8601022A ES 8601022 A ES8601022 A ES 8601022A ES 2000862 A6 ES2000862 A6 ES 2000862A6
Authority
ES
Spain
Prior art keywords
silicon nitride
pair
sliding members
phase
members
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
Application number
ES8601022A
Other languages
English (en)
Inventor
Hans-Jurgen Comans
Ulrich Krohn
Hans Jud
Hans-Gerd Rittel
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.)
Cerasiv GmbH Innovatives Keramik Engineering
Original Assignee
Feldmuehle AG
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 Feldmuehle AG filed Critical Feldmuehle AG
Publication of ES2000862A6 publication Critical patent/ES2000862A6/es
Expired 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
    • C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
    • C04B35/593—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride obtained by pressure sintering
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/043—Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/131—Glass, ceramic, or sintered, fused, fired, or calcined metal oxide or metal carbide containing [e.g., porcelain, brick, cement, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Products (AREA)
  • Mechanical Sealing (AREA)
  • Sliding-Contact Bearings (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

LA DISPOSICION EMPAREJADA DE ELEMENTOS DE DESLIZAMIENTO DESCRITA COMPRENDE UN ELEMENTO DE DESLIZAMIENTO FABRICADO A BASE DE NITRURO DE SILICIO, EN DONDE LA PROPORCION DE LA FASE DE NITRURO DE SILICIO Y/O LA FASE CRISTALINA MIXTA DE NITRURO DE SILICIO ES DEL ORDEN DE AL MENOS UN 60% EN PESO, ASI COMO UN ELEMENTO ANTAGONISTA QUE ESTA ACOPLADO DE FORMA DESLIZANTE CON EL PRIMER ELEMENTO DE DESLIZAMIENTO Y QUE SE COMPONE DE UN MATERIAL A BASE DE OXIDO DE ALUMINIO. EL INVENTO ES ESPECIALMENTE UTIL PARA JUNTAS DE ANILLOS DESLIZANTES AXIALES O DISCOS DE ESTANQUEIDAD UTILIZADOS EN ARTICULOS DE GRIFERIA.
ES8601022A 1985-08-13 1986-08-12 Disposicion emparejada de elementos de deslizamiento para juntas de griferia y juntas axiales de anillos deslizantes. Expired ES2000862A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853528934 DE3528934A1 (de) 1985-08-13 1985-08-13 Gleitelement aus keramischem werkstoff

Publications (1)

Publication Number Publication Date
ES2000862A6 true ES2000862A6 (es) 1988-03-16

Family

ID=6278343

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601022A Expired ES2000862A6 (es) 1985-08-13 1986-08-12 Disposicion emparejada de elementos de deslizamiento para juntas de griferia y juntas axiales de anillos deslizantes.

Country Status (7)

Country Link
US (1) US4728582A (es)
EP (1) EP0214402B1 (es)
JP (1) JPS6241427A (es)
AT (1) ATE56795T1 (es)
DE (2) DE3528934A1 (es)
ES (1) ES2000862A6 (es)
FI (1) FI82975C (es)

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US4935313A (en) * 1985-02-12 1990-06-19 Masco Corporation Of Indiana Process of manufacturing seal members having a low friction coefficient
DE3890961T1 (de) * 1987-11-10 1989-12-21 Masco Corp Ein paar von dichtungskoerpern aus hartem material mit einem niedrigen reibungskoeffizienten
IT1211509B (it) * 1987-11-10 1989-11-03 Gevipi Ag Coppia di organi di tenuta in materiale duro avente basso coefficiente di attrito
DE8800977U1 (de) * 1988-01-28 1989-06-08 De-Sta-Co Metallerzeugnisse Gmbh, 6000 Frankfurt Schubstangenspannvorrichtung
JP2736387B2 (ja) * 1988-07-27 1998-04-02 日本特殊陶業株式会社 転がり軸受材料用窒化珪素基焼結体及びその製造方法
JPH02283398A (ja) * 1989-04-26 1990-11-20 Brother Ind Ltd セラミックス製釜及びその微量給油装置を備えたミシン
US5098789A (en) * 1989-11-27 1992-03-24 The Dow Chemical Company Method of producing low friction under high vacuum on a ceramic or metal-ceramic
US5256033A (en) * 1990-11-25 1993-10-26 Ebara Corporation Sheet metal interstage casing for a pump
DE69223528T2 (de) * 1991-01-31 1998-07-23 Kyocera Corp Gesinterter, keramischer Verbundwerkstoff, Verfahren zu seiner Herstellung und denselben nutzender Schieber
IT1249458B (it) * 1991-10-09 1995-02-23 Enea Ente Nuove Tec Procedimento per la produzione di anelli di tenuta meccanica frontale in nitruro di silicio consolidato per reazione (rbsn), e prodotto relativo.
DE4226986C2 (de) * 1992-08-14 2003-09-25 Audi Ag Gelenk, insbesondere Kugelgelenk
DE4241774A1 (de) * 1992-12-11 1994-06-16 Intertractor Ag Gleiskette für Kettenfahrzeuge
US5508241A (en) * 1994-03-22 1996-04-16 Saint Gobain/Norton Industrial Ceramics Corp. Silicon nitride bearing ball having a high rolling contact fatigue life
US6050881A (en) * 1998-07-27 2000-04-18 Ford Global Technologies, Inc. Surface finishing covalent-ionic ceramics
US6158894A (en) * 1999-07-28 2000-12-12 Saint-Gobain Ceramics & Plastics, Inc. All ceramic bearing
DE102004057956A1 (de) * 2004-11-30 2006-06-01 Universität Augsburg Verfahren zur Erhöhung der Verschleißfestigkeit von Hartstoffschichten, Vorrichtung zur Durchführung des Verfahrens und nach dem Verfahren hergestellte Hartstoffschichten
JP5371807B2 (ja) * 2010-01-25 2013-12-18 京セラ株式会社 非接触型シールリングおよびこれを用いた軸封装置
DE102011083859B4 (de) * 2011-09-30 2016-08-04 Aktiebolaget Skf Gleitringdichtungsring und Verfahren
CN116287849B (zh) * 2023-03-21 2024-04-30 中南大学 一种配对碳陶盘的铜基摩擦材料及其制备方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097897A (en) * 1961-03-16 1963-07-16 Carborundum Co Bearing combination
DE1282377B (de) * 1965-09-21 1968-11-07 American Radiator & Standard Keramischer Ventilsitz und Verfahren zu dessen Herstellung
FR1454755A (fr) * 1965-11-22 1966-10-07 American Radiator & Standard Pièces pour robinets en matières céramiques et procédé pour leur fabrication
DE1935810U (de) * 1966-01-28 1966-03-31 Feldmuehle Ag Maschinenelement, insbesondere fuer gleitringdichtungen.
GB1154796A (en) * 1966-03-22 1969-06-11 American Radiator & Standard Improvements in or relating to Ceramic Articles More particularly Ceramic Valve Members or Seats
BE789580A (fr) * 1971-10-02 1973-02-01 Lucas Industries Ltd Paliers en matiere ceramique
GB1434365A (en) * 1972-05-09 1976-05-05 Union Carbide Uk Ltd Seals
JPS5825588B2 (ja) * 1975-10-23 1983-05-28 ニホンクラウンコルク カブシキガイシヤ ラバ−ガスケツトオユウスル キヤツプ ノ カンソウジユクセイホウホウ
JPS53137214A (en) * 1977-05-06 1978-11-30 Kawasaki Steel Co High corrosion resistance and thermal shock resistance refractories and manufacture of same
DE2834146A1 (de) * 1978-08-03 1980-02-21 Siemens Ag Keramische werkstoffe fuer verschleissteile, insbesondere fuer ventilsitze
JPS5623537A (en) * 1979-08-02 1981-03-05 Toshiba Corp Cylinder for internal combustion engine
JPS5675940A (en) * 1979-11-21 1981-06-23 Toshiba Corp Cylinder for internal combustion engine
US4264550A (en) * 1979-12-20 1981-04-28 Ford Motor Company Method of making silicon nitride base cutting tools -II
DE3025596A1 (de) * 1980-07-05 1982-02-25 Feldmühle AG, 4000 Düsseldorf Ventilscheibe aus oxidkeramischem werkstoff
DE3029832A1 (de) * 1980-08-06 1982-03-04 Annawerk Keramische Betriebe GmbH, 8633 Rödental Dichter, yttriumoxid enthaltender formkoerper aus siliziumnitrid und verfahren zu seiner herstellung
DE3141590C2 (de) * 1980-10-20 1985-01-03 Kobe Steel, Ltd., Kobe, Hyogo Verfahren zur Herstellung von hochdichtem gesintertem Siliziumnitrid
DE3116801C2 (de) * 1981-04-28 1985-01-24 Rosenthal Technik Ag, 8672 Selb Ventilscheibe
JPS58160625A (ja) * 1982-03-17 1983-09-24 Ebara Corp ポンプの摺動装置
JPS5934020A (ja) * 1982-07-03 1984-02-24 Ebara Corp 組合せ摺動部材
JPS5911922A (ja) * 1982-07-14 1984-01-21 Jeco Co Ltd 車輪駆動装置
JPS5947523A (ja) * 1982-09-13 1984-03-17 Toyota Motor Corp 摺動部材
JPS5950223A (ja) * 1982-09-14 1984-03-23 Toyota Motor Corp 摺動部材
DE3307726C2 (de) * 1983-03-04 1986-04-24 Franz Klaus Union Armaturen, Pumpen Gmbh & Co, 4630 Bochum Läufer und Lagerung einer Pumpe
JPS59164724A (ja) * 1983-03-10 1984-09-17 Tokyo Tanabe Co Ltd サ−フアクタント及びそれを含有する呼吸窮迫症候群治療剤
DE3427456A1 (de) * 1984-07-25 1986-01-30 Brown, Boveri & Cie Ag, 6800 Mannheim Keramische schutzschicht
JPS6187870A (ja) * 1984-10-05 1986-05-06 Nippon Telegr & Teleph Corp <Ntt> コ−テイング膜の形成方法
JPS6191067A (ja) * 1984-10-10 1986-05-09 株式会社東芝 摺動部材

Also Published As

Publication number Publication date
FI82975B (fi) 1991-01-31
DE3528934A1 (de) 1987-02-26
EP0214402A1 (de) 1987-03-18
DE3674303D1 (de) 1990-10-25
FI863239A0 (fi) 1986-08-08
US4728582A (en) 1988-03-01
JPS6241427A (ja) 1987-02-23
EP0214402B1 (de) 1990-09-19
ATE56795T1 (de) 1990-10-15
FI82975C (fi) 1991-05-10
FI863239L (fi) 1987-02-14

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Legal Events

Date Code Title Description
PC1A Transfer granted

Owner name: CERASIV GMBH INNOVATIVES KERAMIK-ENGINEERING