JPS5749512A - Mold releasing method for concrete pipe - Google Patents

Mold releasing method for concrete pipe

Info

Publication number
JPS5749512A
JPS5749512A JP12645980A JP12645980A JPS5749512A JP S5749512 A JPS5749512 A JP S5749512A JP 12645980 A JP12645980 A JP 12645980A JP 12645980 A JP12645980 A JP 12645980A JP S5749512 A JPS5749512 A JP S5749512A
Authority
JP
Japan
Prior art keywords
concrete pipe
mold releasing
releasing method
mold
concrete
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
JP12645980A
Other languages
Japanese (ja)
Other versions
JPS60885B2 (en
Inventor
Mitsuharu Ogura
Kazuo Kiuchi
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.)
KATO KOGYO KK
KATOU KOGYO KK
Original Assignee
KATO KOGYO KK
KATOU 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 KATO KOGYO KK, KATOU KOGYO KK filed Critical KATO KOGYO KK
Priority to JP12645980A priority Critical patent/JPS60885B2/en
Publication of JPS5749512A publication Critical patent/JPS5749512A/en
Publication of JPS60885B2 publication Critical patent/JPS60885B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
JP12645980A 1980-09-09 1980-09-09 How to demold concrete pipes Expired JPS60885B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12645980A JPS60885B2 (en) 1980-09-09 1980-09-09 How to demold concrete pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12645980A JPS60885B2 (en) 1980-09-09 1980-09-09 How to demold concrete pipes

Publications (2)

Publication Number Publication Date
JPS5749512A true JPS5749512A (en) 1982-03-23
JPS60885B2 JPS60885B2 (en) 1985-01-10

Family

ID=14935739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12645980A Expired JPS60885B2 (en) 1980-09-09 1980-09-09 How to demold concrete pipes

Country Status (1)

Country Link
JP (1) JPS60885B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59225908A (en) * 1983-06-06 1984-12-19 平岡金属工業株式会社 Device for fixing end member of cylindrical formwork
JPS60145805A (en) * 1984-01-09 1985-08-01 株式会社香東工業 Mold release method of expanded concrete pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59225908A (en) * 1983-06-06 1984-12-19 平岡金属工業株式会社 Device for fixing end member of cylindrical formwork
JPS60145805A (en) * 1984-01-09 1985-08-01 株式会社香東工業 Mold release method of expanded concrete pipe

Also Published As

Publication number Publication date
JPS60885B2 (en) 1985-01-10

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