JPS5610879A - Concrete pipe and its manufacture - Google Patents

Concrete pipe and its manufacture

Info

Publication number
JPS5610879A
JPS5610879A JP8336079A JP8336079A JPS5610879A JP S5610879 A JPS5610879 A JP S5610879A JP 8336079 A JP8336079 A JP 8336079A JP 8336079 A JP8336079 A JP 8336079A JP S5610879 A JPS5610879 A JP S5610879A
Authority
JP
Japan
Prior art keywords
manufacture
concrete pipe
concrete
pipe
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
JP8336079A
Other languages
Japanese (ja)
Other versions
JPS5827432B2 (en
Inventor
Yoshiharu Watanabe
Hisayuki Shimizu
Tsuyoshi Nagafuchi
Original Assignee
Denki Kagaku Kogyo 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 Denki Kagaku Kogyo Kk filed Critical Denki Kagaku Kogyo Kk
Priority to JP54083360A priority Critical patent/JPS5827432B2/ja
Publication of JPS5610879A publication Critical patent/JPS5610879A/en
Publication of JPS5827432B2 publication Critical patent/JPS5827432B2/ja
Expired legal-status Critical Current

Links

JP54083360A 1979-06-30 1979-06-30 Expired JPS5827432B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54083360A JPS5827432B2 (en) 1979-06-30 1979-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54083360A JPS5827432B2 (en) 1979-06-30 1979-06-30

Publications (2)

Publication Number Publication Date
JPS5610879A true JPS5610879A (en) 1981-02-03
JPS5827432B2 JPS5827432B2 (en) 1983-06-09

Family

ID=13800256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54083360A Expired JPS5827432B2 (en) 1979-06-30 1979-06-30

Country Status (1)

Country Link
JP (1) JPS5827432B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008142987A (en) * 2006-12-08 2008-06-26 Denki Kagaku Kogyo Kk Method for producing centrifugally molded concrete pipe and centrifugally molded concrete pipe produced by the method
JP2008296470A (en) * 2007-05-31 2008-12-11 Grace Chemicals Kk Manufacturing method of centrifugal casting concrete product

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51128019A (en) * 1975-04-30 1976-11-08 Nippon Fume Can Kk Reinforced concrete pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51128019A (en) * 1975-04-30 1976-11-08 Nippon Fume Can Kk Reinforced concrete pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008142987A (en) * 2006-12-08 2008-06-26 Denki Kagaku Kogyo Kk Method for producing centrifugally molded concrete pipe and centrifugally molded concrete pipe produced by the method
JP2008296470A (en) * 2007-05-31 2008-12-11 Grace Chemicals Kk Manufacturing method of centrifugal casting concrete product

Also Published As

Publication number Publication date
JPS5827432B2 (en) 1983-06-09

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