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.)
Sumitomo Riko Co Ltd
Original Assignee
Tokai Rubber Industries 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 Tokai Rubber Industries LtdfiledCriticalTokai Rubber Industries Ltd
Priority to JP23597589ApriorityCriticalpatent/JPH0397530A/ja
Publication of JPH0397530ApublicationCriticalpatent/JPH0397530A/ja
Publication of JPH0565337B2publicationCriticalpatent/JPH0565337B2/ja
Improvements relating to flexible tubular structures, methods of manufacturing same and pipes and pipe linings formed from said flexible tubular structures