JPS56120484A - Self sinking device for buoy - Google Patents

Self sinking device for buoy

Info

Publication number
JPS56120484A
JPS56120484A JP2468780A JP2468780A JPS56120484A JP S56120484 A JPS56120484 A JP S56120484A JP 2468780 A JP2468780 A JP 2468780A JP 2468780 A JP2468780 A JP 2468780A JP S56120484 A JPS56120484 A JP S56120484A
Authority
JP
Japan
Prior art keywords
buoy
plug
hole
bimetal
sinking device
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
JP2468780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6245117B2 (enExample
Inventor
Tsunetake Futamura
Hironobu Furui
Yoshiaki Ichikawa
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP2468780A priority Critical patent/JPS56120484A/ja
Publication of JPS56120484A publication Critical patent/JPS56120484A/ja
Publication of JPS6245117B2 publication Critical patent/JPS6245117B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Thermally Actuated Switches (AREA)
  • Temperature-Responsive Valves (AREA)
JP2468780A 1980-02-29 1980-02-29 Self sinking device for buoy Granted JPS56120484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2468780A JPS56120484A (en) 1980-02-29 1980-02-29 Self sinking device for buoy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2468780A JPS56120484A (en) 1980-02-29 1980-02-29 Self sinking device for buoy

Publications (2)

Publication Number Publication Date
JPS56120484A true JPS56120484A (en) 1981-09-21
JPS6245117B2 JPS6245117B2 (enExample) 1987-09-24

Family

ID=12145071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2468780A Granted JPS56120484A (en) 1980-02-29 1980-02-29 Self sinking device for buoy

Country Status (1)

Country Link
JP (1) JPS56120484A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110512A1 (fr) * 2006-03-28 2007-10-04 Bilbo Marine Technique Industrie Systeme et procede de communication d'informations de navigation
CN103661815A (zh) * 2013-11-29 2014-03-26 航宇救生装备有限公司 一种气囊式浮标定时放气装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226860A (en) * 1975-08-26 1977-02-28 Oki Electric Ind Co Ltd Timed water conduction tap in submarine acoustic serchers, etc.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226860A (en) * 1975-08-26 1977-02-28 Oki Electric Ind Co Ltd Timed water conduction tap in submarine acoustic serchers, etc.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110512A1 (fr) * 2006-03-28 2007-10-04 Bilbo Marine Technique Industrie Systeme et procede de communication d'informations de navigation
FR2899367A1 (fr) * 2006-03-28 2007-10-05 Bolbo Marine Tech Ind Sa Systeme et procede de communication d'informations de navigation
CN103661815A (zh) * 2013-11-29 2014-03-26 航宇救生装备有限公司 一种气囊式浮标定时放气装置

Also Published As

Publication number Publication date
JPS6245117B2 (enExample) 1987-09-24

Similar Documents

Publication Publication Date Title
JPS56120484A (en) Self sinking device for buoy
JPS5796705A (en) Fluid pressure type holding unit
JPS5620936A (en) High-frequency heating apparatus
JPS556132A (en) Heating cooker
JPS5419249A (en) Heat insulating device
JPS52146637A (en) Thermal fixing device for copier
JPS529890A (en) Conductive admixture
JPS54138779A (en) Gas range
JPS536936A (en) Heating body for electric heater
JPS574344A (en) Die device for press
JPS5483443A (en) Image fixing device
JPS5398536A (en) Manufacturing process of sheathed heater
JPS5382572A (en) Heating type permanent wave device
JPS5311768A (en) Electric mosquito avoiding device
JPS5324652A (en) High-frequency heating device
JPS54103590A (en) Placement of heat-sensor wire
JPS5311358A (en) Apparatus for recovering oil
JPS531336A (en) Method of manufacturing sheath heater
JPS538440A (en) Pre-heating means for engine
JPS5333304A (en) Connection between commutator and conductor
JPS51151094A (en) Light conductive element and its manufacturing method
JPS53106945A (en) Heating element installing device
JPS52106024A (en) Remote engine controller
JPS5359909A (en) Non-vaporous getter pump device
JPS5241940A (en) Preventive device for freeezing in an instantaenous water heater