FR2204250A5 - Abrasion-resistant alloy surfaces - comprise transition metals and are self-lubricating or used with lubricants - Google Patents

Abrasion-resistant alloy surfaces - comprise transition metals and are self-lubricating or used with lubricants

Info

Publication number
FR2204250A5
FR2204250A5 FR7337191A FR7337191A FR2204250A5 FR 2204250 A5 FR2204250 A5 FR 2204250A5 FR 7337191 A FR7337191 A FR 7337191A FR 7337191 A FR7337191 A FR 7337191A FR 2204250 A5 FR2204250 A5 FR 2204250A5
Authority
FR
France
Prior art keywords
abrasion
transition metals
alloy
lubricants
lubricating
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
FR7337191A
Other languages
English (en)
French (fr)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Priority claimed from US00298838A external-priority patent/US3841724A/en
Priority claimed from US00332581A external-priority patent/US3839024A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR2204250A5 publication Critical patent/FR2204250A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23K35/3033—Ni as the principal constituent
    • 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
    • B23K35/3046—Co as the principal constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/18—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on silicides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
    • C22C32/0078—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only silicides
    • 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
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • F16C33/121—Use of special materials
    • 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
    • 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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Sliding-Contact Bearings (AREA)
  • Powder Metallurgy (AREA)
FR7337191A 1972-10-19 1973-10-18 Abrasion-resistant alloy surfaces - comprise transition metals and are self-lubricating or used with lubricants Expired FR2204250A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US29883772A 1972-10-19 1972-10-19
US00298838A US3841724A (en) 1972-10-19 1972-10-19 Wear resistant frictionally contacting surfaces
US00332581A US3839024A (en) 1973-02-15 1973-02-15 Wear and corrosion resistant alloy

Publications (1)

Publication Number Publication Date
FR2204250A5 true FR2204250A5 (en) 1974-05-17

Family

ID=27404599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337191A Expired FR2204250A5 (en) 1972-10-19 1973-10-18 Abrasion-resistant alloy surfaces - comprise transition metals and are self-lubricating or used with lubricants

Country Status (10)

Country Link
JP (1) JPS5641688B2 (enrdf_load_stackoverflow)
AR (2) AR201840A1 (enrdf_load_stackoverflow)
AT (1) AT333519B (enrdf_load_stackoverflow)
CH (1) CH580764A5 (enrdf_load_stackoverflow)
DD (1) DD107075A5 (enrdf_load_stackoverflow)
DE (1) DE2348702C3 (enrdf_load_stackoverflow)
FR (1) FR2204250A5 (enrdf_load_stackoverflow)
HU (1) HU169042B (enrdf_load_stackoverflow)
LU (1) LU68651A1 (enrdf_load_stackoverflow)
NO (1) NO134705B (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002042032A1 (de) * 2000-11-24 2002-05-30 Ksb Aktiengesellschaft Gleitlager für eine kreiselpumpe
FR2818335A1 (fr) * 2000-12-16 2002-06-21 Ina Walzlager Scheffler Oeillet de palier equipe d'un moyen d'etancheite
WO2004009860A1 (en) * 2002-07-17 2004-01-29 Deloro Stellite Company, Inc. Wear-resistant, corrosion-resistant cobalt-based alloys
WO2009122169A3 (en) * 2008-04-04 2009-12-03 Ricardo Uk Ltd. A device including sliding surfaces, a method of operation of a device, a method of making a device, and a turbocharger bearing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2907866B2 (ja) * 1988-07-06 1999-06-21 株式会社東芝 回転陽極ｘ線管
JPWO2023188576A1 (enrdf_load_stackoverflow) * 2022-03-28 2023-10-05

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002042032A1 (de) * 2000-11-24 2002-05-30 Ksb Aktiengesellschaft Gleitlager für eine kreiselpumpe
US6981799B2 (en) 2000-11-24 2006-01-03 Ksb Aktiengesellschaft Slide bearing for a centrifugal pump
FR2818335A1 (fr) * 2000-12-16 2002-06-21 Ina Walzlager Scheffler Oeillet de palier equipe d'un moyen d'etancheite
WO2004009860A1 (en) * 2002-07-17 2004-01-29 Deloro Stellite Company, Inc. Wear-resistant, corrosion-resistant cobalt-based alloys
US6852176B2 (en) 2002-07-17 2005-02-08 Deloro Stellite Holdings Corporation Wear-resistant, corrosion-resistant cobalt-based alloys
WO2009122169A3 (en) * 2008-04-04 2009-12-03 Ricardo Uk Ltd. A device including sliding surfaces, a method of operation of a device, a method of making a device, and a turbocharger bearing

Also Published As

Publication number Publication date
DE2348702C3 (de) 1980-07-31
DE2348702A1 (de) 1974-05-02
HU169042B (enrdf_load_stackoverflow) 1976-09-28
DE2348702B2 (de) 1979-11-15
AU6154673A (en) 1975-04-24
JPS5641688B2 (enrdf_load_stackoverflow) 1981-09-30
ATA889273A (de) 1976-03-15
DD107075A5 (enrdf_load_stackoverflow) 1974-07-12
AR202667A1 (es) 1975-06-30
AR201840A1 (es) 1975-04-24
AT333519B (de) 1976-11-25
LU68651A1 (enrdf_load_stackoverflow) 1975-06-24
NO134705B (enrdf_load_stackoverflow) 1976-08-23
JPS49133215A (enrdf_load_stackoverflow) 1974-12-20
CH580764A5 (enrdf_load_stackoverflow) 1976-10-15

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Legal Events

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