JPS61195688U - - Google Patents

Info

Publication number

JPS61195688U

JPS61195688U JP7798485U JP7798485U JPS61195688U JP S61195688 U JPS61195688 U JP S61195688U JP 7798485 U JP7798485 U JP 7798485U JP 7798485 U JP7798485 U JP 7798485U JP S61195688 U JPS61195688 U JP S61195688U

Authority

JP

Japan

Prior art keywords

transducers

cylindrical

semi

ultrasonic transducer

cylindrical shape

Prior art date

1985-05-25

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

• 239000011358 absorbing material Substances 0.000 description 2
• 229920006311 Urethane elastomer Polymers 0.000 description 1
• 239000004359 castor oil Substances 0.000 description 1
• 235000019438 castor oil Nutrition 0.000 description 1
• ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1

Cited By (1)