JPS63103076U - - Google Patents

Info

Publication number

JPS63103076U

JPS63103076U JP20317986U JP20317986U JPS63103076U JP S63103076 U JPS63103076 U JP S63103076U JP 20317986 U JP20317986 U JP 20317986U JP 20317986 U JP20317986 U JP 20317986U JP S63103076 U JPS63103076 U JP S63103076U

Authority

JP

Japan

Prior art keywords

pedestal

water stop

stop valve

water

rotating shaft

Prior art date

1986-12-24

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

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
• 230000008014 freezing Effects 0.000 claims description 2
• 238000007710 freezing Methods 0.000 claims description 2
• NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 4
• 230000002093 peripheral effect Effects 0.000 claims 1
• 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
• 238000012856 packing Methods 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1