JPH0194295U - - Google Patents

Info

Publication number

JPH0194295U

JPH0194295U JP18958087U JP18958087U JPH0194295U JP H0194295 U JPH0194295 U JP H0194295U JP 18958087 U JP18958087 U JP 18958087U JP 18958087 U JP18958087 U JP 18958087U JP H0194295 U JPH0194295 U JP H0194295U

Authority

JP

Japan

Prior art keywords

ring member

peripheral edge

thin plate

welded

roof plate

Prior art date

1987-12-14

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

• 230000002093 peripheral effect Effects 0.000 claims description 5
• 238000005474 detonation Methods 0.000 claims 1
• 239000002184 metal Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 238000004880 explosion Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1

Cited By (1)