JPS5570457A - Production of spheroidal graphite cast iron pipe and producing device thereof - Google Patents

Production of spheroidal graphite cast iron pipe and producing device thereof

Info

Publication number: JPS5570457A
Authority: JP; Japan
Prior art keywords: molten metal; production; cast iron; iron pipe; trough
Prior art date: 1978-11-22
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

JP14450878A

Other languages

English (en)

Other versions

JPS565618B2 (ja

Inventor

Susumu Togawa

Toshio Tani

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.)

1978-11-22

Filing date

1978-11-22

Publication date

1980-05-27

1978-11-22 Application filed by Kubota Corp filed Critical Kubota Corp

1978-11-22 Priority to JP14450878A priority Critical patent/JPS5570457A/ja

1980-05-27 Publication of JPS5570457A publication Critical patent/JPS5570457A/ja

1981-02-05 Publication of JPS565618B2 publication Critical patent/JPS565618B2/ja

Status Granted legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title abstract 2
229910001141 Ductile iron Inorganic materials 0.000 title 1
239000002184 metal Substances 0.000 abstract 6
229910052751 metal Inorganic materials 0.000 abstract 6
239000003795 chemical substances by application Substances 0.000 abstract 4
229910000859 α-Fe Inorganic materials 0.000 abstract 2
229910001018 Cast iron Inorganic materials 0.000 abstract 1
238000000137 annealing Methods 0.000 abstract 1
238000009750 centrifugal casting Methods 0.000 abstract 1
230000007547 defect Effects 0.000 abstract 1
230000006698 induction Effects 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
229910001562 pearlite Inorganic materials 0.000 abstract 1

Landscapes

Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

JP14450878A 1978-11-22 1978-11-22 Production of spheroidal graphite cast iron pipe and producing device thereof Granted JPS5570457A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP14450878A JPS5570457A (en)	1978-11-22	1978-11-22	Production of spheroidal graphite cast iron pipe and producing device thereof

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP14450878A JPS5570457A (en)	1978-11-22	1978-11-22	Production of spheroidal graphite cast iron pipe and producing device thereof

Publications (2)

Publication Number	Publication Date
JPS5570457A true JPS5570457A (en)	1980-05-27
JPS565618B2 JPS565618B2 (ja)	1981-02-05

Family

ID=15363985

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP14450878A Granted JPS5570457A (en)	1978-11-22	1978-11-22	Production of spheroidal graphite cast iron pipe and producing device thereof

Country Status (1)

Country	Link
JP (1)	JPS5570457A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8250726B2 (en) *	2006-10-26	2012-08-28	Saint-Gobain Pam	Pipe, method for production thereof and corresponding tool
CN114101619A (zh) *	2021-11-30	2022-03-01	国铭铸管股份有限公司	一种球墨铸管的离心铸造工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5139520A (en) *	1974-10-01	1976-04-02	Daihatsu Motor Co Ltd	Dakutairuchutetsuno kokuenkyushokazaiyoyoki
JPS5252112A (en) *	1975-08-22	1977-04-26	Ford Motor Co	Spheroidizing treatment

1978
- 1978-11-22 JP JP14450878A patent/JPS5570457A/ja active Granted

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5139520A (en) *	1974-10-01	1976-04-02	Daihatsu Motor Co Ltd	Dakutairuchutetsuno kokuenkyushokazaiyoyoki
JPS5252112A (en) *	1975-08-22	1977-04-26	Ford Motor Co	Spheroidizing treatment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8250726B2 (en) *	2006-10-26	2012-08-28	Saint-Gobain Pam	Pipe, method for production thereof and corresponding tool
CN114101619A (zh) *	2021-11-30	2022-03-01	国铭铸管股份有限公司	一种球墨铸管的离心铸造工艺
CN114101619B (zh) *	2021-11-30	2023-08-08	国铭铸管股份有限公司	一种球墨铸管的离心铸造工艺

Also Published As

Publication number	Publication date
JPS565618B2 (ja)	1981-02-05

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