JPS51112829A - Production of concrete pipes prestressed with glass fibre - Google Patents

Production of concrete pipes prestressed with glass fibre

Info

Publication number
JPS51112829A
JPS51112829A JP3887775A JP3887775A JPS51112829A JP S51112829 A JPS51112829 A JP S51112829A JP 3887775 A JP3887775 A JP 3887775A JP 3887775 A JP3887775 A JP 3887775A JP S51112829 A JPS51112829 A JP S51112829A
Authority
JP
Japan
Prior art keywords
prestressed
production
glass fibre
concrete pipes
pipes
Prior art date
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.)
Granted
Application number
JP3887775A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5244768B2 (enrdf_load_stackoverflow
Inventor
Eiichi Nakao
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.)
HANEDA CONCRETE KOGYO
HANEDA KONKURIITO KOUGIYOU KK
Original Assignee
HANEDA CONCRETE KOGYO
HANEDA KONKURIITO KOUGIYOU 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 HANEDA CONCRETE KOGYO, HANEDA KONKURIITO KOUGIYOU KK filed Critical HANEDA CONCRETE KOGYO
Priority to JP3887775A priority Critical patent/JPS51112829A/ja
Publication of JPS51112829A publication Critical patent/JPS51112829A/ja
Publication of JPS5244768B2 publication Critical patent/JPS5244768B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
JP3887775A 1975-03-31 1975-03-31 Production of concrete pipes prestressed with glass fibre Granted JPS51112829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3887775A JPS51112829A (en) 1975-03-31 1975-03-31 Production of concrete pipes prestressed with glass fibre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3887775A JPS51112829A (en) 1975-03-31 1975-03-31 Production of concrete pipes prestressed with glass fibre

Publications (2)

Publication Number Publication Date
JPS51112829A true JPS51112829A (en) 1976-10-05
JPS5244768B2 JPS5244768B2 (enrdf_load_stackoverflow) 1977-11-10

Family

ID=12537437

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3887775A Granted JPS51112829A (en) 1975-03-31 1975-03-31 Production of concrete pipes prestressed with glass fibre

Country Status (1)

Country Link
JP (1) JPS51112829A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6170789U (enrdf_load_stackoverflow) * 1984-10-16 1986-05-14

Also Published As

Publication number Publication date
JPS5244768B2 (enrdf_load_stackoverflow) 1977-11-10

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