JPH01206214A - 水中自動開脚装置 - Google Patents

水中自動開脚装置

Info

Publication number
JPH01206214A
JPH01206214A JP3139988A JP3139988A JPH01206214A JP H01206214 A JPH01206214 A JP H01206214A JP 3139988 A JP3139988 A JP 3139988A JP 3139988 A JP3139988 A JP 3139988A JP H01206214 A JPH01206214 A JP H01206214A
Authority
JP
Japan
Prior art keywords
float
opening
open
leg
underwater
Prior art date
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.)
Granted
Application number
JP3139988A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0447246B2 (enrdf_load_stackoverflow
Inventor
Ritsu Okude
奥出　律
Takao Hanada
花田　孝男
Masahiro Kuroiwa
黒岩　雅博
Masaharu Koizumi
正治 小泉
Mitsuhiro Maruo
光宏 丸尾
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UNYUSHO DAIYON KOWAN KENSETSU KYOKUCHO
Furuno Electric Co Ltd
Original Assignee
UNYUSHO DAIYON KOWAN KENSETSU KYOKUCHO
Furuno Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UNYUSHO DAIYON KOWAN KENSETSU KYOKUCHO, Furuno Electric Co Ltd filed Critical UNYUSHO DAIYON KOWAN KENSETSU KYOKUCHO
Priority to JP3139988A priority Critical patent/JPH01206214A/ja
Publication of JPH01206214A publication Critical patent/JPH01206214A/ja
Publication of JPH0447246B2 publication Critical patent/JPH0447246B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Toys (AREA)
JP3139988A 1988-02-12 1988-02-12 水中自動開脚装置 Granted JPH01206214A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3139988A JPH01206214A (ja) 1988-02-12 1988-02-12 水中自動開脚装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3139988A JPH01206214A (ja) 1988-02-12 1988-02-12 水中自動開脚装置

Publications (2)

Publication Number Publication Date
JPH01206214A true JPH01206214A (ja) 1989-08-18
JPH0447246B2 JPH0447246B2 (enrdf_load_stackoverflow) 1992-08-03

Family

ID=12330181

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3139988A Granted JPH01206214A (ja) 1988-02-12 1988-02-12 水中自動開脚装置

Country Status (1)

Country Link
JP (1) JPH01206214A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0447246B2 (enrdf_load_stackoverflow) 1992-08-03

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term