JPH0726054Y2 - プラズマ切断装置 - Google Patents

プラズマ切断装置

Info

Publication number
JPH0726054Y2
JPH0726054Y2 JP1989069955U JP6995589U JPH0726054Y2 JP H0726054 Y2 JPH0726054 Y2 JP H0726054Y2 JP 1989069955 U JP1989069955 U JP 1989069955U JP 6995589 U JP6995589 U JP 6995589U JP H0726054 Y2 JPH0726054 Y2 JP H0726054Y2
Authority
JP
Japan
Prior art keywords
plasma
nozzle
cutting
dross
dross adhesion
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 - Lifetime
Application number
JP1989069955U
Other languages
English (en)
Japanese (ja)
Other versions
JPH039275U (US20030199744A1-20031023-C00003.png
Inventor
成美 藤島
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP1989069955U priority Critical patent/JPH0726054Y2/ja
Priority to EP90909366A priority patent/EP0429671B1/en
Priority to KR1019910700167A priority patent/KR0137267B1/ko
Priority to US07/635,518 priority patent/US5218180A/en
Priority to DE69007754T priority patent/DE69007754T2/de
Priority to PCT/JP1990/000775 priority patent/WO1990015688A1/ja
Publication of JPH039275U publication Critical patent/JPH039275U/ja
Application granted granted Critical
Publication of JPH0726054Y2 publication Critical patent/JPH0726054Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Arc Welding In General (AREA)
JP1989069955U 1989-06-15 1989-06-15 プラズマ切断装置 Expired - Lifetime JPH0726054Y2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1989069955U JPH0726054Y2 (ja) 1989-06-15 1989-06-15 プラズマ切断装置
EP90909366A EP0429671B1 (en) 1989-06-15 1990-06-14 Device for applying dross adhesion preventive for plasma cutting
KR1019910700167A KR0137267B1 (ko) 1989-06-15 1990-06-14 플라즈마 절단용 드로스 부착 방지제 도포장치
US07/635,518 US5218180A (en) 1989-06-15 1990-06-14 Anti--dross-attachment agent application apparatus for plasma cutting
DE69007754T DE69007754T2 (de) 1989-06-15 1990-06-14 Vorrichtung zum aufbringen eines schlackenvorbeugemittels während des plasmaschneidens.
PCT/JP1990/000775 WO1990015688A1 (en) 1989-06-15 1990-06-14 Device for applying dross adhesion preventive for plasma cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989069955U JPH0726054Y2 (ja) 1989-06-15 1989-06-15 プラズマ切断装置

Publications (2)

Publication Number Publication Date
JPH039275U JPH039275U (US20030199744A1-20031023-C00003.png) 1991-01-29
JPH0726054Y2 true JPH0726054Y2 (ja) 1995-06-14

Family

ID=31605706

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989069955U Expired - Lifetime JPH0726054Y2 (ja) 1989-06-15 1989-06-15 プラズマ切断装置

Country Status (1)

Country Link
JP (1) JPH0726054Y2 (US20030199744A1-20031023-C00003.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7067762B2 (en) 2002-12-12 2006-06-27 Komatsu Industries Corporation Plasma cutting process and machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4807636B2 (ja) * 2007-10-09 2011-11-02 哲男 原田 ガス切断用気化フラックス
JP4807637B2 (ja) * 2008-06-11 2011-11-02 哲男 原田 液体フラックスの製造方法及びその装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53100948A (en) * 1977-02-15 1978-09-02 Sumikin Daikeikoukan Kk Method and apparatus for preventing severed spatter adhesive of spiral steel tube
JPS54114457A (en) * 1978-02-27 1979-09-06 Sumitomo Metal Ind Ltd Fusion cutting device for steel
JPS5847565A (ja) * 1981-09-14 1983-03-19 Sumikin Daikeikoukan Kk 熱切断ノロ付着防止方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7067762B2 (en) 2002-12-12 2006-06-27 Komatsu Industries Corporation Plasma cutting process and machine

Also Published As

Publication number Publication date
JPH039275U (US20030199744A1-20031023-C00003.png) 1991-01-29

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