GB1518649A - Sintered self-lubricating article - Google Patents

Sintered self-lubricating article

Info

Publication number
GB1518649A
GB1518649A GB24790/77A GB2479077A GB1518649A GB 1518649 A GB1518649 A GB 1518649A GB 24790/77 A GB24790/77 A GB 24790/77A GB 2479077 A GB2479077 A GB 2479077A GB 1518649 A GB1518649 A GB 1518649A
Authority
GB
United Kingdom
Prior art keywords
sintered self
graphite
sintered
lubricating
article
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
GB24790/77A
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.)
Oiles Industry Co Ltd
Original Assignee
Oiles Industry Co Ltd
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 Oiles Industry Co Ltd filed Critical Oiles Industry Co Ltd
Priority to GB24790/77A priority Critical patent/GB1518649A/en
Publication of GB1518649A publication Critical patent/GB1518649A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/103—Construction relative to lubrication with liquid, e.g. oil, as lubricant retained in or near the bearing
    • 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
    • C22C32/0084—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 carbon or graphite as the main non-metallic constituent
    • 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
    • F16C33/102—Construction relative to lubrication with grease as lubricant
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Powder Metallurgy (AREA)

Abstract

1518649 Sn-Zn-graphite-Cu bearing alloy OILES INDUSTRY CO Ltd 22 Oct 1975 24790/77 Divided out of 1519289 Heading C7A A sintered self lubricating composition containing:- The composition may be prepared by mixing Sn, graphite, Cu, Zn and/or Brass powder, moulding and sintering in a non-oxidizing atmosphere e.g. hydrogen or natural gas at 750-830‹C for 30-60 minutes and may be used in bushes for high temperature bearings where good dimensional stability is required.
GB24790/77A 1975-10-22 1975-10-22 Sintered self-lubricating article Expired GB1518649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB24790/77A GB1518649A (en) 1975-10-22 1975-10-22 Sintered self-lubricating article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24790/77A GB1518649A (en) 1975-10-22 1975-10-22 Sintered self-lubricating article

Publications (1)

Publication Number Publication Date
GB1518649A true GB1518649A (en) 1978-07-19

Family

ID=10217285

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24790/77A Expired GB1518649A (en) 1975-10-22 1975-10-22 Sintered self-lubricating article

Country Status (1)

Country Link
GB (1) GB1518649A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317899A (en) * 1996-10-02 1998-04-08 Westaim Technologies Inc Abradable seal assembly
CN113430421A (en) * 2021-07-02 2021-09-24 中国科学院兰州化学物理研究所 High-strength nickel-niobium-based wide-temperature-range self-lubricating alloy

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317899A (en) * 1996-10-02 1998-04-08 Westaim Technologies Inc Abradable seal assembly
US5976695A (en) * 1996-10-02 1999-11-02 Westaim Technologies, Inc. Thermally sprayable powder materials having an alloyed metal phase and a solid lubricant ceramic phase and abradable seal assemblies manufactured therefrom
GB2317899B (en) * 1996-10-02 2000-09-20 Westaim Technologies Inc Abradable seal assembly
CN113430421A (en) * 2021-07-02 2021-09-24 中国科学院兰州化学物理研究所 High-strength nickel-niobium-based wide-temperature-range self-lubricating alloy
CN113430421B (en) * 2021-07-02 2022-06-10 中国科学院兰州化学物理研究所 High-strength nickel-niobium-based wide-temperature-range self-lubricating alloy

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee