JPS5760994A - Portable life-saving device - Google Patents

Portable life-saving device

Info

Publication number
JPS5760994A
JPS5760994A JP55136267A JP13626780A JPS5760994A JP S5760994 A JPS5760994 A JP S5760994A JP 55136267 A JP55136267 A JP 55136267A JP 13626780 A JP13626780 A JP 13626780A JP S5760994 A JPS5760994 A JP S5760994A
Authority
JP
Japan
Prior art keywords
life
gas
saving device
saving
cover
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.)
Pending
Application number
JP55136267A
Other languages
Japanese (ja)
Inventor
Takayoshi Noguchi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP55136267A priority Critical patent/JPS5760994A/en
Publication of JPS5760994A publication Critical patent/JPS5760994A/en
Pending legal-status Critical Current

Links

Landscapes

  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

PURPOSE: To provide for an easy life-saving means by making gas flow into a life buoy to expand it by simple taking off the cover of the life-saving at the time of sea accident.
CONSTITUTION: A life buoy consisting of rubber balloon 2 is connected to a gas generator 1, and a rubber plug 4 is applied to the gas discharge hole of the gas generator 1. A cover 5 is provided to assemble at of the above making a complete set of the life-saving device. During normal simming the life-saving device is attached to swimmer's arm, etc. by means of a band. Upon emergency, the cover shall be removed, then the rubber plug 4 comes off due to the gas pressure of the gas generator 1, and gas flows into the life buoy, that is, the rubber balloon 2. The life buoy is expanded to provide buoyant force to the swimmer.
COPYRIGHT: (C)1982,JPO&Japio
JP55136267A 1980-09-29 1980-09-29 Portable life-saving device Pending JPS5760994A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55136267A JPS5760994A (en) 1980-09-29 1980-09-29 Portable life-saving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55136267A JPS5760994A (en) 1980-09-29 1980-09-29 Portable life-saving device

Publications (1)

Publication Number Publication Date
JPS5760994A true JPS5760994A (en) 1982-04-13

Family

ID=15171187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55136267A Pending JPS5760994A (en) 1980-09-29 1980-09-29 Portable life-saving device

Country Status (1)

Country Link
JP (1) JPS5760994A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056695A (en) * 1983-09-08 1985-04-02 Mitsubishi Heavy Ind Ltd Half-submerged catamaran
US6899583B2 (en) 2001-04-05 2005-05-31 Wayne Barden Inflatable buoy

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056695A (en) * 1983-09-08 1985-04-02 Mitsubishi Heavy Ind Ltd Half-submerged catamaran
JPH0319832B2 (en) * 1983-09-08 1991-03-18 Mitsubishi Heavy Ind Ltd
US6899583B2 (en) 2001-04-05 2005-05-31 Wayne Barden Inflatable buoy

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