IT992471B - Materiale per sedi di valvole per motori a combustione interna
- Google Patents
Materiale per sedi di valvole per motori a combustione interna
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Publication number
IT992471B
IT992471BIT8362773AIT8362773AIT992471BIT 992471 BIT992471 BIT 992471BIT 8362773 AIT8362773 AIT 8362773AIT 8362773 AIT8362773 AIT 8362773AIT 992471 BIT992471 BIT 992471B
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Priority claimed from JP6197572Aexternal-prioritypatent/JPS5346766B2/ja
Priority claimed from JP231773Aexternal-prioritypatent/JPS5346767B2/ja
Application filed by Honda Motor Co Ltd, Sumitomo Electric IndustriesfiledCriticalHonda Motor Co Ltd
Application grantedgrantedCritical
Publication of IT992471BpublicationCriticalpatent/IT992471B/it
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
Powder Metallurgy
(AREA)
IT8362773A1972-06-201973-06-20Materiale per sedi di valvole per motori a combustione interna
IT992471B
(it)