JPS5890910A - 芯型付セメント管から芯型を脱型する装置 - Google Patents

芯型付セメント管から芯型を脱型する装置

Info

Publication number
JPS5890910A
JPS5890910A JP19947082A JP19947082A JPS5890910A JP S5890910 A JPS5890910 A JP S5890910A JP 19947082 A JP19947082 A JP 19947082A JP 19947082 A JP19947082 A JP 19947082A JP S5890910 A JPS5890910 A JP S5890910A
Authority
JP
Japan
Prior art keywords
core
cement pipe
core mold
asbestos cement
line position
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
JP19947082A
Other languages
English (en)
Japanese (ja)
Other versions
JPH022402B2 (enExample
Inventor
樽川　富次
英明 樽川
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP19947082A priority Critical patent/JPS5890910A/ja
Publication of JPS5890910A publication Critical patent/JPS5890910A/ja
Publication of JPH022402B2 publication Critical patent/JPH022402B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
JP19947082A 1982-11-13 1982-11-13 芯型付セメント管から芯型を脱型する装置 Granted JPS5890910A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19947082A JPS5890910A (ja) 1982-11-13 1982-11-13 芯型付セメント管から芯型を脱型する装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19947082A JPS5890910A (ja) 1982-11-13 1982-11-13 芯型付セメント管から芯型を脱型する装置

Publications (2)

Publication Number Publication Date
JPS5890910A true JPS5890910A (ja) 1983-05-30
JPH022402B2 JPH022402B2 (enExample) 1990-01-18

Family

ID=16408333

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19947082A Granted JPS5890910A (ja) 1982-11-13 1982-11-13 芯型付セメント管から芯型を脱型する装置

Country Status (1)

Country Link
JP (1) JPS5890910A (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029488A (enExample) * 1973-03-30 1975-03-25
JPS513662U (enExample) * 1974-06-26 1976-01-12
JPS5146770A (enExample) * 1974-10-18 1976-04-21 Daicel Ltd
JPS5246246A (en) * 1976-08-19 1977-04-12 Koyo Seiko Co Ltd Method and apparatus for lubricating tapered roller bearing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5029488A (enExample) * 1973-03-30 1975-03-25
JPS513662U (enExample) * 1974-06-26 1976-01-12
JPS5146770A (enExample) * 1974-10-18 1976-04-21 Daicel Ltd
JPS5246246A (en) * 1976-08-19 1977-04-12 Koyo Seiko Co Ltd Method and apparatus for lubricating tapered roller bearing

Also Published As

Publication number Publication date
JPH022402B2 (enExample) 1990-01-18

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