JPH0622540Y2 - 丸鋼のガス切断装置 - Google Patents

丸鋼のガス切断装置

Info

Publication number
JPH0622540Y2
JPH0622540Y2 JP1990053634U JP5363490U JPH0622540Y2 JP H0622540 Y2 JPH0622540 Y2 JP H0622540Y2 JP 1990053634 U JP1990053634 U JP 1990053634U JP 5363490 U JP5363490 U JP 5363490U JP H0622540 Y2 JPH0622540 Y2 JP H0622540Y2
Authority
JP
Japan
Prior art keywords
round steel
cutting
crater
gas cutting
angle
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.)
Expired - Fee Related
Application number
JP1990053634U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0412372U (US20100056889A1-20100304-C00004.png
Inventor
研 宮下
圭伺 岩崎
勝重 川島
孝市 内藤
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.)
Nippon Speng Co Ltd
Nippon Steel Corp
Original Assignee
Nippon Speng Co Ltd
Sumitomo Metal Industries 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 Nippon Speng Co Ltd, Sumitomo Metal Industries Ltd filed Critical Nippon Speng Co Ltd
Priority to JP1990053634U priority Critical patent/JPH0622540Y2/ja
Publication of JPH0412372U publication Critical patent/JPH0412372U/ja
Application granted granted Critical
Publication of JPH0622540Y2 publication Critical patent/JPH0622540Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Gas Burners (AREA)
  • Wire Processing (AREA)
JP1990053634U 1990-05-23 1990-05-23 丸鋼のガス切断装置 Expired - Fee Related JPH0622540Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990053634U JPH0622540Y2 (ja) 1990-05-23 1990-05-23 丸鋼のガス切断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990053634U JPH0622540Y2 (ja) 1990-05-23 1990-05-23 丸鋼のガス切断装置

Publications (2)

Publication Number Publication Date
JPH0412372U JPH0412372U (US20100056889A1-20100304-C00004.png) 1992-01-31
JPH0622540Y2 true JPH0622540Y2 (ja) 1994-06-15

Family

ID=31574992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990053634U Expired - Fee Related JPH0622540Y2 (ja) 1990-05-23 1990-05-23 丸鋼のガス切断装置

Country Status (1)

Country Link
JP (1) JPH0622540Y2 (US20100056889A1-20100304-C00004.png)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021178A (ja) * 1983-07-18 1985-02-02 プロイズヴオドストヴエンノエオビエデイネニエ゛ウラルマシユ゛ 円筒対象物の酸素ガス切断方法

Also Published As

Publication number Publication date
JPH0412372U (US20100056889A1-20100304-C00004.png) 1992-01-31

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees