JPS5298292A - Method of cutting metal - Google Patents

Method of cutting metal

Info

Publication number
JPS5298292A
JPS5298292A JP1485876A JP1485876A JPS5298292A JP S5298292 A JPS5298292 A JP S5298292A JP 1485876 A JP1485876 A JP 1485876A JP 1485876 A JP1485876 A JP 1485876A JP S5298292 A JPS5298292 A JP S5298292A
Authority
JP
Japan
Prior art keywords
cutting metal
cutting
metal
castings
hydrogen
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
JP1485876A
Other languages
Japanese (ja)
Inventor
Toshinori Ozaki
Tatsuji Sakamoto
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP1485876A priority Critical patent/JPS5298292A/en
Publication of JPS5298292A publication Critical patent/JPS5298292A/en
Pending legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

PURPOSE: To provide a method of cutting metal, according to which feeder head of castings can be readily cut by the use of hydrogen.
COPYRIGHT: (C)1977,JPO&Japio
JP1485876A 1976-02-16 1976-02-16 Method of cutting metal Pending JPS5298292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1485876A JPS5298292A (en) 1976-02-16 1976-02-16 Method of cutting metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1485876A JPS5298292A (en) 1976-02-16 1976-02-16 Method of cutting metal

Publications (1)

Publication Number Publication Date
JPS5298292A true JPS5298292A (en) 1977-08-17

Family

ID=11872715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1485876A Pending JPS5298292A (en) 1976-02-16 1976-02-16 Method of cutting metal

Country Status (1)

Country Link
JP (1) JPS5298292A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59129700A (en) * 1983-01-06 1984-07-26 川崎重工業株式会社 Method of cutting pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59129700A (en) * 1983-01-06 1984-07-26 川崎重工業株式会社 Method of cutting pipe
JPS6351840B2 (en) * 1983-01-06 1988-10-17 Kawasaki Heavy Ind Ltd

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