JPS63117228U - - Google Patents

Info

Publication number

JPS63117228U

JPS63117228U JP722587U JP722587U JPS63117228U JP S63117228 U JPS63117228 U JP S63117228U JP 722587 U JP722587 U JP 722587U JP 722587 U JP722587 U JP 722587U JP S63117228 U JPS63117228 U JP S63117228U

Authority

JP

Japan

Prior art keywords

load

determining

control means

output

detection means

Prior art date

1987-01-21

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

• 238000001514 detection method Methods 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 3
• 238000009499 grossing Methods 0.000 description 1