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.)
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.)
Toyota Motor Corp
Original Assignee
Toyota 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 Toyota Motor CorpfiledCriticalToyota Motor Corp
Priority to JP5943575ApriorityCriticalpatent/JPS51136061A/en
Publication of JPS51136061ApublicationCriticalpatent/JPS51136061A/en
PURPOSE: A sprocket hereby realized is most fit for mass production while making light in its weight by press process of shaft fitting port of disc and this sporcket is constituted by welding connection after forming in respective reporation of a ring and a desc.