JPS54134027A - Production of centrifugal cast iron pipe having projected portion - Google Patents

Production of centrifugal cast iron pipe having projected portion

Info

Publication number
JPS54134027A
JPS54134027A JP4372878A JP4372878A JPS54134027A JP S54134027 A JPS54134027 A JP S54134027A JP 4372878 A JP4372878 A JP 4372878A JP 4372878 A JP4372878 A JP 4372878A JP S54134027 A JPS54134027 A JP S54134027A
Authority
JP
Japan
Prior art keywords
production
cast iron
iron pipe
projected portion
centrifugal cast
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.)
Pending
Application number
JP4372878A
Other languages
Japanese (ja)
Inventor
Motomitsu Onda
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP4372878A priority Critical patent/JPS54134027A/en
Publication of JPS54134027A publication Critical patent/JPS54134027A/en
Pending legal-status Critical Current

Links

JP4372878A 1978-04-11 1978-04-11 Production of centrifugal cast iron pipe having projected portion Pending JPS54134027A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4372878A JPS54134027A (en) 1978-04-11 1978-04-11 Production of centrifugal cast iron pipe having projected portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4372878A JPS54134027A (en) 1978-04-11 1978-04-11 Production of centrifugal cast iron pipe having projected portion

Publications (1)

Publication Number Publication Date
JPS54134027A true JPS54134027A (en) 1979-10-18

Family

ID=12671839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4372878A Pending JPS54134027A (en) 1978-04-11 1978-04-11 Production of centrifugal cast iron pipe having projected portion

Country Status (1)

Country Link
JP (1) JPS54134027A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584515A (en) * 1984-12-31 1986-04-22 Motorola, Inc. Re-regulation circuit for automobile tachometer detection circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5180623A (en) * 1975-01-10 1976-07-14 Kubota Ltd TOTSUBUOJUSURUKANNOENSHINCHUZOHOHO

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5180623A (en) * 1975-01-10 1976-07-14 Kubota Ltd TOTSUBUOJUSURUKANNOENSHINCHUZOHOHO

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584515A (en) * 1984-12-31 1986-04-22 Motorola, Inc. Re-regulation circuit for automobile tachometer detection circuit

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