JPS6379537U - - Google Patents

Info

Publication number

JPS6379537U

JPS6379537U JP17405086U JP17405086U JPS6379537U JP S6379537 U JPS6379537 U JP S6379537U JP 17405086 U JP17405086 U JP 17405086U JP 17405086 U JP17405086 U JP 17405086U JP S6379537 U JPS6379537 U JP S6379537U

Authority

JP

Japan

Prior art keywords

liquid level

transparent

liquid

detection device

level detection

Prior art date

1986-11-14

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

• 239000007788 liquid Substances 0.000 claims description 18
• 238000001514 detection method Methods 0.000 claims description 5
• YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 1
• 229910052731 fluorine Inorganic materials 0.000 claims 1
• 239000011737 fluorine Substances 0.000 claims 1
• 239000000463 material Substances 0.000 claims 1
• 239000011347 resin Substances 0.000 claims 1
• 229920005989 resin Polymers 0.000 claims 1
• 238000000034 method Methods 0.000 description 2
• 230000003287 optical effect Effects 0.000 description 2
• 238000010586 diagram Methods 0.000 description 1
• 230000000630 rising effect Effects 0.000 description 1