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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota CorpfiledCriticalKubota Corp
Priority to JP7882175ApriorityCriticalpatent/JPS521724A/en
Publication of JPS521724ApublicationCriticalpatent/JPS521724A/en
PURPOSE: A flexible ring is fitted in a ring drain set up in a inside circumference of the terminal in the expanded diameter part of a receiving pipe, and a ring packing is connected at a stable condition with the ring fitting part said above.
COPYRIGHT: (C)1977,JPO&Japio
JP7882175A1975-06-241975-06-24Manufacturing method of pipe receiving
PendingJPS521724A
(en)