SLIDING MEMBER AND METHOD OF MANUFACTURING THE SLIDING MEMBER

PROBLEM TO BE SOLVED: To provide a sliding member configured to prevent seizure in a backing plate portion of the sliding member when press-fitted into a housing, as well as cracks, while allowing a groove or indent to be easily formed, and to provide a method of manufacturing the sliding member.SOL...

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Bibliographische Detailangaben
Hauptverfasser:	HAYAKAWA HIROAKI, NAKANE TAKANORI
Format:	Patent
Sprache:	eng
Schlagworte:	BEARINGS BLASTING CASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MECHANICAL ENGINEERING PERFORMING OPERATIONS POWDER METALLURGY ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a sliding member configured to prevent seizure in a backing plate portion of the sliding member when press-fitted into a housing, as well as cracks, while allowing a groove or indent to be easily formed, and to provide a method of manufacturing the sliding member.SOLUTION: In a bearing 40, a bimetal sintered alloy 10 is formed by forming a sintered layer 11 by sintering metal powder on the surface of a backing plate 15 that is a plate-like metal member. The sintered alloy 10 is formed as a cylindrical bush 20. After heat treatment is applied to the bushings 20, 20, the bushings 20, 20 are press-fitted into a collar 30 that is a tubular metal member. A gap formed between the bushings 20, 20 on the inner peripheral surface of the collar 30 is configured as a groove 40a for a lubricant.