JPH02140124U - - Google Patents

Info

Publication number

JPH02140124U

JPH02140124U JP5035489U JP5035489U JPH02140124U JP H02140124 U JPH02140124 U JP H02140124U JP 5035489 U JP5035489 U JP 5035489U JP 5035489 U JP5035489 U JP 5035489U JP H02140124 U JPH02140124 U JP H02140124U

Authority

JP

Japan

Prior art keywords

cutting

annular groove

pressure

progresses

nozzle

Prior art date

1989-04-28

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

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005520 cutting process Methods 0.000 claims description 9
• QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
• 239000001301 oxygen Substances 0.000 claims description 3
• 229910052760 oxygen Inorganic materials 0.000 claims description 3
• 239000002737 fuel gas Substances 0.000 claims description 2
• 230000009977 dual effect Effects 0.000 claims 1
• 238000010438 heat treatment Methods 0.000 claims 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000010959 steel Substances 0.000 description 1