JPS6419862U - - Google Patents

Info

Publication number

JPS6419862U

JPS6419862U JP11450487U JP11450487U JPS6419862U JP S6419862 U JPS6419862 U JP S6419862U JP 11450487 U JP11450487 U JP 11450487U JP 11450487 U JP11450487 U JP 11450487U JP S6419862 U JPS6419862 U JP S6419862U

Authority

JP

Japan

Prior art keywords

stopper

arm

stop valve

water stop

water

Prior art date

1987-07-28

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

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
• 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
• 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 description 3
• 239000000956 alloy Substances 0.000 description 2
• 229910045601 alloy Inorganic materials 0.000 description 2
• 230000000087 stabilizing effect Effects 0.000 description 2
• 238000010992 reflux Methods 0.000 description 1
• 238000010792 warming Methods 0.000 description 1