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.)
TOKYO JIYOINTO KK
TOKYO JOINT KK
Original Assignee
TOKYO JIYOINTO KK
TOKYO JOINT KK
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 TOKYO JIYOINTO KK, TOKYO JOINT KKfiledCriticalTOKYO JIYOINTO KK
Priority to JP15659187ApriorityCriticalpatent/JPS646467A/ja
Publication of JPS646467ApublicationCriticalpatent/JPS646467A/ja
Publication of JPH0464368B2publicationCriticalpatent/JPH0464368B2/ja
Sostegno di armamento ferroviario, con elementi prefabbricati in calcestruzzo armato, e piattaforma prefabbricata in calcestruzzo armato per la sua esecuzione
Procedimento per la costruzione di lunghe strutture portanti di cemento armato particolarmente sovrastrutture di ponti a piu campate e dispositivo di sopporto per cuscinetti di scorrimento utilizzabile nel procedimento