JPS6431984A - Sliding structure of iron-based sliding member and al-based sliding member - Google Patents

Sliding structure of iron-based sliding member and al-based sliding member

Info

Publication number
JPS6431984A
JPS6431984A JP62188567A JP18856787A JPS6431984A JP S6431984 A JPS6431984 A JP S6431984A JP 62188567 A JP62188567 A JP 62188567A JP 18856787 A JP18856787 A JP 18856787A JP S6431984 A JPS6431984 A JP S6431984A
Authority
JP
Japan
Prior art keywords
sliding member
based sliding
oxide film
members
anodized
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.)
Pending
Application number
JP62188567A
Other languages
Japanese (ja)
Inventor
Norio Mitobe
Tamio Miyahara
Shigezo Osaki
Sumio Jinno
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP62188567A priority Critical patent/JPS6431984A/en
Publication of JPS6431984A publication Critical patent/JPS6431984A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/04—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings of inorganic non-metallic material
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
    • C25D11/08—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing inorganic acids
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/20—Electrolytic after-treatment
    • 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
    • F16C33/10—Construction relative to lubrication
    • F16C33/1095—Construction relative to lubrication with solids as lubricant, e.g. dry coatings, powder
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/50—Lubricating properties
    • F16C2202/54—Molybdenum disulfide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Sliding-Contact Bearings (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

PURPOSE:To reduce the wear rate of the Fe based sliding member and Al-based sliding member by providing a soft nitride layer and an oxide film on the sliding surface of the Fe-based sliding member and an alumite layer contg. a solid lubricant on the Al-based sliding member when both sliding members are slid on each other. CONSTITUTION:In the mechanism wherein the Al-based sliding member 1 and the Fe-based sliding member 2 are slid on each other, the Al-based sliding member is anodized in an aq. sulfuric acid soln. to form an alumite layer 11 having many fine pores 11a on its surface as an anodic oxide film. The member is then anodized in an aq. soln. of ammonium thiomolybdate to form MoS2 10 as a solid lubricant in the pore 11a. Meanwhile, a soft nitride layer 22 is formed on the surface of the Fe based sliding member 2 by a nitride bath, and an oxide film 21 having excellent corrosion resistance is formed thereon by a chloride bath. Since the friction coefficient between both members is decreased, when both members slide, heat generation and seizing are not caused, and a sliding mechanism having excellent durability and wear resistance can thus be formed.
JP62188567A 1987-07-28 1987-07-28 Sliding structure of iron-based sliding member and al-based sliding member Pending JPS6431984A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62188567A JPS6431984A (en) 1987-07-28 1987-07-28 Sliding structure of iron-based sliding member and al-based sliding member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62188567A JPS6431984A (en) 1987-07-28 1987-07-28 Sliding structure of iron-based sliding member and al-based sliding member

Publications (1)

Publication Number Publication Date
JPS6431984A true JPS6431984A (en) 1989-02-02

Family

ID=16225947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62188567A Pending JPS6431984A (en) 1987-07-28 1987-07-28 Sliding structure of iron-based sliding member and al-based sliding member

Country Status (1)

Country Link
JP (1) JPS6431984A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6234928B1 (en) * 1998-08-20 2001-05-22 Tsubakimoto Chain Co. Ratchet tensioner
KR100440876B1 (en) * 1998-12-29 2004-11-03 한국델파이주식회사 Surface treatment method suitably applied to surface of parts and members slidingly operated in machinery and equipment for vehicles
CN1303259C (en) * 2004-08-31 2007-03-07 东南大学 Molybdenum disulfide and nickel phosphorus composite deposition liquid and its electrodeposition method
WO2008018308A1 (en) * 2006-08-09 2008-02-14 Nihon Parkerizing Co., Ltd. Method for quenching of steel member, quenched steel member, and agent for protecting quenched surface

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183007A (en) * 1983-04-04 1984-10-18 Toyota Motor Corp Roller type rocker arm
JPS60209609A (en) * 1984-03-31 1985-10-22 Mitsubishi Metal Corp Hydraulic type valve clearance adjusting device in internal-combustion engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183007A (en) * 1983-04-04 1984-10-18 Toyota Motor Corp Roller type rocker arm
JPS60209609A (en) * 1984-03-31 1985-10-22 Mitsubishi Metal Corp Hydraulic type valve clearance adjusting device in internal-combustion engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6234928B1 (en) * 1998-08-20 2001-05-22 Tsubakimoto Chain Co. Ratchet tensioner
KR100440876B1 (en) * 1998-12-29 2004-11-03 한국델파이주식회사 Surface treatment method suitably applied to surface of parts and members slidingly operated in machinery and equipment for vehicles
CN1303259C (en) * 2004-08-31 2007-03-07 东南大学 Molybdenum disulfide and nickel phosphorus composite deposition liquid and its electrodeposition method
WO2008018308A1 (en) * 2006-08-09 2008-02-14 Nihon Parkerizing Co., Ltd. Method for quenching of steel member, quenched steel member, and agent for protecting quenched surface
JP2008038220A (en) * 2006-08-09 2008-02-21 Nippon Parkerizing Co Ltd Steel member hardening method, hardened steel member and protective agent of hardened surface

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